[Espressomd-maintainer] Build failed in Jenkins: master-maintainer-checks #555

[Jenkins Demon]

See <http://espressomd.org/jenkins/job/master-maintainer-checks/555/>

------------------------------------------
Started by upstream project "master-fetch-bootstrap" build number 633
originally caused by:
 Started by GitHub push by fweik
Building remotely on cip14 in workspace 
<http://espressomd.org/jenkins/job/master-maintainer-checks/ws/>
 > /usr/bin/git rev-parse --is-inside-work-tree # timeout=10
Fetching changes from the remote Git repository
 > /usr/bin/git config remote.origin.url 
 > git://github.com/espressomd/espresso.git # timeout=10
ERROR: Error fetching remote repo 'origin'
hudson.plugins.git.GitException: Failed to fetch from 
git://github.com/espressomd/espresso.git
        at hudson.plugins.git.GitSCM.fetchFrom(GitSCM.java:763)
        at hudson.plugins.git.GitSCM.retrieveChanges(GitSCM.java:1012)
        at hudson.plugins.git.GitSCM.checkout(GitSCM.java:1043)
        at hudson.scm.SCM.checkout(SCM.java:485)
        at hudson.model.AbstractProject.checkout(AbstractProject.java:1276)
        at 
hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:607)
        at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
        at 
hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:529)
        at hudson.model.Run.execute(Run.java:1738)
        at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
        at hudson.model.ResourceController.execute(ResourceController.java:98)
        at hudson.model.Executor.run(Executor.java:410)
Caused by: hudson.plugins.git.GitException: Command "/usr/bin/git config 
remote.origin.url git://github.com/espressomd/espresso.git" returned status 
code 255:
stdout: 
stderr: error: could not lock config file .git/config: Read-only file system

        at 
org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:1640)
        at 
org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:1616)
        at 
org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:1612)
        at 
org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommand(CliGitAPIImpl.java:1254)
        at 
org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommand(CliGitAPIImpl.java:1266)
        at 
org.jenkinsci.plugins.gitclient.CliGitAPIImpl.setRemoteUrl(CliGitAPIImpl.java:972)
        at hudson.plugins.git.GitAPI.setRemoteUrl(GitAPI.java:160)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
hudson.remoting.RemoteInvocationHandler$RPCRequest.perform(RemoteInvocationHandler.java:608)
        at 
hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:583)
        at 
hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:542)
        at hudson.remoting.UserRequest.perform(UserRequest.java:120)
        at hudson.remoting.UserRequest.perform(UserRequest.java:48)
        at hudson.remoting.Request$2.run(Request.java:326)
        at 
hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
        at ......remote call to cip14(Native Method)
        at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1416)
        at hudson.remoting.UserResponse.retrieve(UserRequest.java:220)
        at hudson.remoting.Channel.call(Channel.java:781)
        at 
hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.java:250)
        at com.sun.proxy.$Proxy83.setRemoteUrl(Unknown Source)
        at 
org.jenkinsci.plugins.gitclient.RemoteGitImpl.setRemoteUrl(RemoteGitImpl.java:298)
        at hudson.plugins.git.GitSCM.fetchFrom(GitSCM.java:751)
        ... 11 more
ERROR: null
[WARNINGS] Skipping publisher since build result is FAILURE