Started by user Dmitry Kornilov
Agent default-java-7n3ct is provisioned from template Kubernetes Pod Template
Agent specification [Kubernetes Pod Template] (): 

Building remotely on default-java-7n3ct in workspace /home/jenkins/workspace/Jersey_clean_git
[ssh-agent] Looking for ssh-agent implementation...
[ssh-agent]   Exec ssh-agent (binary ssh-agent on a remote machine)
$ ssh-agent
SSH_AUTH_SOCK=/tmp/ssh-D1Rynidvqdo1/agent.80
SSH_AGENT_PID=82
[ssh-agent] Started.
Running ssh-add (command line suppressed)
Identity added: /home/jenkins/workspace/Jersey_clean_git@tmp/private_key_956977289573332687.key (/home/jenkins/workspace/Jersey_clean_git@tmp/private_key_956977289573332687.key)
[ssh-agent] Using credentials jersey-bot (GitHub Bot SSH)
Cloning the remote Git repository
Cloning repository git@github.com:eclipse-ee4j/jersey.git
 > git init /home/jenkins/workspace/Jersey_clean_git # timeout=10
Fetching upstream changes from git@github.com:eclipse-ee4j/jersey.git
 > git --version # timeout=10
using GIT_SSH to set credentials GitHub Bot SSH
 > git fetch --tags --progress git@github.com:eclipse-ee4j/jersey.git +refs/heads/*:refs/remotes/origin/*
 > git config remote.origin.url git@github.com:eclipse-ee4j/jersey.git # timeout=10
 > git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10
 > git config remote.origin.url git@github.com:eclipse-ee4j/jersey.git # timeout=10
Fetching upstream changes from git@github.com:eclipse-ee4j/jersey.git
using GIT_SSH to set credentials GitHub Bot SSH
 > git fetch --tags --progress git@github.com:eclipse-ee4j/jersey.git +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision 0cfff66c55e31d44cc02b615e274ed9fb3a3593c (refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 0cfff66c55e31d44cc02b615e274ed9fb3a3593c
Commit message: "Merge pull request #3861 from agherardi/properlyClose"
 > git rev-list --no-walk 0cfff66c55e31d44cc02b615e274ed9fb3a3593c # timeout=10
[Jersey_clean_git] $ /bin/sh -xe /tmp/jenkins1956979252242261906.sh
+ git config --local user.email jersey-bot@eclipse.org
+ git config --local user.name 'Eclipse Jersey Bot'
+ '[[' -n 2.28 ]]
+ git push origin :2.28
Failed to add the RSA host key for IP address '192.30.253.113' to the list of known hosts (/home/jenkins/.ssh/known_hosts).
error: unable to delete '2.28': remote ref does not exist
error: failed to push some refs to 'git@github.com:eclipse-ee4j/jersey.git'
Build step 'Execute shell' marked build as failure
$ ssh-agent -k
unset SSH_AUTH_SOCK;
unset SSH_AGENT_PID;
echo Agent pid 82 killed;
[ssh-agent] Stopped.
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  1 second
Finished: FAILURE