Started by user frederic.gurr@eclipse-foundation.org
Building in workspace /home/hudson/genie.gemini/.jenkins/jobs/gemini-naming.snapshot/workspace
[WS-CLEANUP] Deleting project workspace...
[WS-CLEANUP] Done
Cloning the remote Git repository
Cloning repository git://git.eclipse.org/gitroot/gemini.naming/org.eclipse.gemini.naming.git
 > /usr/local/bin/git init /home/hudson/genie.gemini/.jenkins/jobs/gemini-naming.snapshot/workspace # timeout=10
Fetching upstream changes from git://git.eclipse.org/gitroot/gemini.naming/org.eclipse.gemini.naming.git
 > /usr/local/bin/git --version # timeout=10
 > /usr/local/bin/git fetch --tags --progress git://git.eclipse.org/gitroot/gemini.naming/org.eclipse.gemini.naming.git +refs/heads/*:refs/remotes/origin/*
 > /usr/local/bin/git config remote.origin.url git://git.eclipse.org/gitroot/gemini.naming/org.eclipse.gemini.naming.git # timeout=10
 > /usr/local/bin/git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10
 > /usr/local/bin/git config remote.origin.url git://git.eclipse.org/gitroot/gemini.naming/org.eclipse.gemini.naming.git # timeout=10
Fetching upstream changes from git://git.eclipse.org/gitroot/gemini.naming/org.eclipse.gemini.naming.git
 > /usr/local/bin/git fetch --tags --progress git://git.eclipse.org/gitroot/gemini.naming/org.eclipse.gemini.naming.git +refs/heads/*:refs/remotes/origin/*
 > /usr/local/bin/git rev-parse origin/master^{commit} # timeout=10
Checking out Revision 2c029a9be906b5db57a2a3ed73ec6bc74bcde983 (origin/master)
 > /usr/local/bin/git config core.sparsecheckout # timeout=10
 > /usr/local/bin/git checkout -f 2c029a9be906b5db57a2a3ed73ec6bc74bcde983
Commit message: "bug 460335: Optimize the synchronized code."
 > /usr/local/bin/git rev-list --no-walk 2c029a9be906b5db57a2a3ed73ec6bc74bcde983 # timeout=10
Cleaning workspace
 > /usr/local/bin/git rev-parse --verify HEAD # timeout=10
Resetting working tree
 > /usr/local/bin/git reset --hard # timeout=10
 > /usr/local/bin/git clean -fdx # timeout=10
[workspace] $ /shared/common/apache-maven-latest/bin/mvn -Dmaven.repo.local=/home/hudson/genie.gemini/.jenkins/jobs/gemini-naming.snapshot/workspace/.repository clean install -fae
Exception in thread "main" java.lang.UnsupportedClassVersionError: org/apache/maven/cli/MavenCli : Unsupported major.minor version 51.0
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
	at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
	at java.net.URLClassLoader.access$000(URLClassLoader.java:58)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
	at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClassFromSelf(ClassRealm.java:401)
	at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:42)
	at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass(ClassRealm.java:271)
	at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:254)
	at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:239)
	at org.codehaus.plexus.classworlds.launcher.Launcher.getMainClass(Launcher.java:144)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:266)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Build step 'Invoke top-level Maven targets' marked build as failure
[FINDBUGS] Skipping publisher since build result is FAILURE
[DRY] Skipping publisher since build result is FAILURE
Sending e-mails to: milesg78@gmail.com michael.keith@oracle.com
Recording test results
ERROR: Step ‘Publish JUnit test result report’ failed: No test report files were found. Configuration error?
Archiving artifacts
Started calculate disk usage of build
Finished Calculation of disk usage of build in 0 seconds
Started calculate disk usage of workspace
Finished Calculation of disk usage of workspace in 0 seconds
Finished: FAILURE