[Geoserver-devel] Build failed in Jenkins: geoserver-2.14.x #580

See <https://build.geoserver.org/job/geoserver-2.14.x/580/display/redirect&gt;

------------------------------------------
Started by an SCM change
ln builds/lastSuccessfulBuild /var/lib/jenkins/jobs/geoserver-2.14.x/lastSuccessful failed
java.nio.file.DirectoryNotEmptyException: /var/lib/jenkins/jobs/geoserver-2.14.x/lastSuccessful
  at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
  at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
  at java.nio.file.Files.deleteIfExists(Files.java:1165)
  at hudson.Util.createSymlink(Util.java:1193)
  at hudson.model.Run.createSymlink(Run.java:1955)
  at hudson.model.Run.updateSymlinks(Run.java:1936)
  at hudson.model.Run.execute(Run.java:1814)
  at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
  at hudson.model.ResourceController.execute(ResourceController.java:97)
  at hudson.model.Executor.run(Executor.java:429)
ln builds/lastStableBuild /var/lib/jenkins/jobs/geoserver-2.14.x/lastStable failed
java.nio.file.DirectoryNotEmptyException: /var/lib/jenkins/jobs/geoserver-2.14.x/lastStable
  at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
  at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
  at java.nio.file.Files.deleteIfExists(Files.java:1165)
  at hudson.Util.createSymlink(Util.java:1193)
  at hudson.model.Run.createSymlink(Run.java:1955)
  at hudson.model.Run.updateSymlinks(Run.java:1937)
  at hudson.model.Run.execute(Run.java:1814)
  at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
  at hudson.model.ResourceController.execute(ResourceController.java:97)
  at hudson.model.Executor.run(Executor.java:429)
Building remotely on FleetCloud i-0c129aa16f9b289bd (linux-fleet) in workspace <https://build.geoserver.org/job/geoserver-2.14.x/ws/&gt;
No credentials specified
Cloning the remote Git repository
Cloning repository git://github.com/geoserver/geoserver.git
> git init <https://build.geoserver.org/job/geoserver-2.14.x/ws/&gt; # timeout=10
Fetching upstream changes from git://github.com/geoserver/geoserver.git
> git --version # timeout=10
> git fetch --tags --progress git://github.com/geoserver/geoserver.git +refs/heads/*:refs/remotes/origin/*
ERROR: Error cloning remote repo 'origin'
hudson.plugins.git.GitException: Command "git fetch --tags --progress git://github.com/geoserver/geoserver.git +refs/heads/*:refs/remotes/origin/*" returned status code 128:
stdout:
stderr: remote: Enumerating objects: 66, done.
remote: Counting objects: 1% (1/66) remote: Counting objects: 3% (2/66) remote: Counting objects: 4% (3/66) remote: Counting objects: 6% (4/66) remote: Counting objects: 7% (5/66) remote: Counting objects: 9% (6/66) remote: Counting objects: 10% (7/66) remote: Counting objects: 12% (8/66) remote: Counting objects: 13% (9/66) remote: Counting objects: 15% (10/66) remote: Counting objects: 16% (11/66) remote: Counting objects: 18% (12/66) remote: Counting objects: 19% (13/66) remote: Counting objects: 21% (14/66) remote: Counting objects: 22% (15/66) remote: Counting objects: 24% (16/66) remote: Counting objects: 25% (17/66) remote: Counting objects: 27% (18/66) remote: Counting objects: 28% (19/66) remote: Counting objects: 30% (20/66) remote: Counting objects: 31% (21/66) remote: Counting objects: 33% (22/66) remote: Counting objects: 34% (23/66) remote: Counting objects: 36% (24/66) remote: Counting objects: 37% (25/66) remote: Counting objects: 39% (26/66) remote: Counting objects: 40% (27/66) remote: Counting objects: 42% (28/66) remote: Counting objects: 43% (29/66) remote: Counting objects: 45% (30/66) remote: Counting objects: 46% (31/66) remote: Counting objects: 48% (32/66) remote: Counting objects: 50% (33/66) remote: Counting objects: 51% (34/66) remote: Counting objects: 53% (35/66) remote: Counting objects: 54% (36/66) remote: Counting objects: 56% (37/66) remote: Counting objects: 57% (38/66) remote: Counting objects: 59% (39/66) remote: Counting objects: 60% (40/66) remote: Counting objects: 62% (41/66) remote: Counting objects: 63% (42/66) remote: Counting objects: 65% (43/66) remote: Counting objects: 66% (44/66) remote: Counting objects: 68% (45/66) remote: Counting objects: 69% (46/66) remote: Counting objects: 71% (47/66) remote: Counting objects: 72% (48/66) remote: Counting objects: 74% (49/66) remote: Counting objects: 75% (50/66) remote: Counting objects: 77% (51/66) remote: Counting objects: 78% (52/66) remote: Counting objects: 80% (53/66) remote: Counting objects: 81% (54/66) remote: Counting objects: 83% (55/66) remote: Counting objects: 84% (56/66) remote: Counting objects: 86% (57/66) remote: Counting objects: 87% (58/66) remote: Counting objects: 89% (59/66) remote: Counting objects: 90% (60/66) remote: Counting objects: 92% (61/66) remote: Counting objects: 93% (62/66) remote: Counting objects: 95% (63/66) remote: Counting objects: 96% (64/66) remote: Counting objects: 98% (65/66) remote: Counting objects: 100% (66/66) remote: Counting objects: 100% (66/66), done.
remote: Compressing objects: 1% (1/51) remote: Compressing objects: 3% (2/51) remote: Compressing objects: 5% (3/51) remote: Compressing objects: 7% (4/51) remote: Compressing objects: 9% (5/51) remote: Compressing objects: 11% (6/51) remote: Compressing objects: 13% (7/51) remote: Compressing objects: 15% (8/51) remote: Compressing objects: 17% (9/51) remote: Compressing objects: 19% (10/51) remote: Compressing objects: 21% (11/51) remote: Compressing objects: 23% (12/51) remote: Compressing objects: 25% (13/51) remote: Compressing objects: 27% (14/51) remote: Compressing objects: 29% (15/51) remote: Compressing objects: 31% (16/51) remote: Compressing objects: 33% (17/51) remote: Compressing objects: 35% (18/51) remote: Compressing objects: 37% (19/51) remote: Compressing objects: 39% (20/51) remote: Compressing objects: 41% (21/51) remote: Compressing objects: 43% (22/51) remote: Compressing objects: 45% (23/51) remote: Compressing objects: 47% (24/51) remote: Compressing objects: 49% (25/51) remote: Compressing objects: 50% (26/51) remote: Compressing objects: 52% (27/51) remote: Compressing objects: 54% (28/51) remote: Compressing objects: 56% (29/51) remote: Compressing objects: 58% (30/51) remote: Compressing objects: 60% (31/51) remote: Compressing objects: 62% (32/51) remote: Compressing objects: 64% (33/51) remote: Compressing objects: 66% (34/51) remote: Compressing objects: 68% (35/51) remote: Compressing objects: 70% (36/51) remote: Compressing objects: 72% (37/51) remote: Compressing objects: 74% (38/51) remote: Compressing objects: 76% (39/51) remote: Compressing objects: 78% (40/51) remote: Compressing objects: 80% (41/51) remote: Compressing objects: 82% (42/51) remote: Compressing objects: 84% (43/51) remote: Compressing objects: 86% (44/51) remote: Compressing objects: 88% (45/51) remote: Compressing objects: 90% (46/51) remote: Compressing objects: 92% (47/51) remote: Compressing objects: 94% (48/51) remote: Compressing objects: 96% (49/51) remote: Compressing objects: 98% (50/51) remote: Compressing objects: 100% (51/51) remote: Compressing objects: 100% (51/51), done.
Receiving objects: 0% (1/329935) Receiving objects: 1% (3300/329935) Receiving objects: 2% (6599/329935) Receiving objects: 3% (9899/329935) Receiving objects: 4% (13198/329935) fatal: write error: No space left on device
fatal: index-pack failed

  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:2042)
  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandWithCredentials(CliGitAPIImpl.java:1761)
  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.access$400(CliGitAPIImpl.java:72)
  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl$1.execute(CliGitAPIImpl.java:442)
  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl$2.execute(CliGitAPIImpl.java:655)
  at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$1.call(RemoteGitImpl.java:153)
  at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$1.call(RemoteGitImpl.java:146)
  at hudson.remoting.UserRequest.perform(UserRequest.java:212)
  at hudson.remoting.UserRequest.perform(UserRequest.java:54)
  at hudson.remoting.Request$2.run(Request.java:369)
  at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72)
  at java.util.concurrent.FutureTask.run(FutureTask.java:264)
  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
  at java.lang.Thread.run(Thread.java:834)
  Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to i-0c129aa16f9b289bd
    at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1743)
    at hudson.remoting.UserRequest$ExceptionResponse.retrieve(UserRequest.java:357)
    at hudson.remoting.Channel.call(Channel.java:957)
    at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler.execute(RemoteGitImpl.java:146)
    at sun.reflect.GeneratedMethodAccessor329.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler.invoke(RemoteGitImpl.java:132)
    at com.sun.proxy.$Proxy74.execute(Unknown Source)
    at hudson.plugins.git.GitSCM.retrieveChanges(GitSCM.java:1152)
    at hudson.plugins.git.GitSCM.checkout(GitSCM.java:1192)
    at hudson.scm.SCM.checkout(SCM.java:504)
    at hudson.model.AbstractProject.checkout(AbstractProject.java:1208)
    at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:574)
    at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
    at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:499)
    at hudson.model.Run.execute(Run.java:1816)
    at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
    at hudson.model.ResourceController.execute(ResourceController.java:97)
    at hudson.model.Executor.run(Executor.java:429)
ERROR: Error cloning remote repo 'origin'

See <https://build.geoserver.org/job/geoserver-2.14.x/581/display/redirect&gt;

------------------------------------------
Started by an SCM change
ln builds/lastSuccessfulBuild /var/lib/jenkins/jobs/geoserver-2.14.x/lastSuccessful failed
java.nio.file.DirectoryNotEmptyException: /var/lib/jenkins/jobs/geoserver-2.14.x/lastSuccessful
  at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
  at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
  at java.nio.file.Files.deleteIfExists(Files.java:1165)
  at hudson.Util.createSymlink(Util.java:1193)
  at hudson.model.Run.createSymlink(Run.java:1955)
  at hudson.model.Run.updateSymlinks(Run.java:1936)
  at hudson.model.Run.execute(Run.java:1814)
  at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
  at hudson.model.ResourceController.execute(ResourceController.java:97)
  at hudson.model.Executor.run(Executor.java:429)
ln builds/lastStableBuild /var/lib/jenkins/jobs/geoserver-2.14.x/lastStable failed
java.nio.file.DirectoryNotEmptyException: /var/lib/jenkins/jobs/geoserver-2.14.x/lastStable
  at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
  at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
  at java.nio.file.Files.deleteIfExists(Files.java:1165)
  at hudson.Util.createSymlink(Util.java:1193)
  at hudson.model.Run.createSymlink(Run.java:1955)
  at hudson.model.Run.updateSymlinks(Run.java:1937)
  at hudson.model.Run.execute(Run.java:1814)
  at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
  at hudson.model.ResourceController.execute(ResourceController.java:97)
  at hudson.model.Executor.run(Executor.java:429)
Building remotely on FleetCloud i-0c129aa16f9b289bd (linux-fleet) in workspace <https://build.geoserver.org/job/geoserver-2.14.x/ws/&gt;
No credentials specified
> git rev-parse --is-inside-work-tree # timeout=10
Fetching changes from the remote Git repository
> git config remote.origin.url git://github.com/geoserver/geoserver.git # timeout=10
ERROR: Error fetching remote repo 'origin'
hudson.plugins.git.GitException: Failed to fetch from git://github.com/geoserver/geoserver.git
  at hudson.plugins.git.GitSCM.fetchFrom(GitSCM.java:894)
  at hudson.plugins.git.GitSCM.retrieveChanges(GitSCM.java:1161)
  at hudson.plugins.git.GitSCM.checkout(GitSCM.java:1192)
  at hudson.scm.SCM.checkout(SCM.java:504)
  at hudson.model.AbstractProject.checkout(AbstractProject.java:1208)
  at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:574)
  at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
  at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:499)
  at hudson.model.Run.execute(Run.java:1816)
  at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
  at hudson.model.ResourceController.execute(ResourceController.java:97)
  at hudson.model.Executor.run(Executor.java:429)
Caused by: hudson.plugins.git.GitException: Command "git config remote.origin.url git://github.com/geoserver/geoserver.git" returned status code 4:
stdout:
stderr: error: failed to write new configuration file <https://build.geoserver.org/job/geoserver-2.14.x/ws/.git/config.lock&gt;

  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:2042)
  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:2010)
  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:2006)
  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommand(CliGitAPIImpl.java:1638)
  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommand(CliGitAPIImpl.java:1650)
  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.setRemoteUrl(CliGitAPIImpl.java:1284)
  at hudson.plugins.git.GitAPI.setRemoteUrl(GitAPI.java:160)
  at jdk.internal.reflect.GeneratedMethodAccessor27.invoke(Unknown Source)
  at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  at java.lang.reflect.Method.invoke(Method.java:566)
  at hudson.remoting.RemoteInvocationHandler$RPCRequest.perform(RemoteInvocationHandler.java:929)
  at hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:903)
  at hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:855)
  at hudson.remoting.UserRequest.perform(UserRequest.java:212)
  at hudson.remoting.UserRequest.perform(UserRequest.java:54)
  at hudson.remoting.Request$2.run(Request.java:369)
  at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72)
  at java.util.concurrent.FutureTask.run(FutureTask.java:264)
  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
  at java.lang.Thread.run(Thread.java:834)
  Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to i-0c129aa16f9b289bd
    at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1743)
    at hudson.remoting.UserRequest$ExceptionResponse.retrieve(UserRequest.java:357)
    at hudson.remoting.Channel.call(Channel.java:957)
    at hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.java:283)
    at com.sun.proxy.$Proxy73.setRemoteUrl(Unknown Source)
    at org.jenkinsci.plugins.gitclient.RemoteGitImpl.setRemoteUrl(RemoteGitImpl.java:295)
    at hudson.plugins.git.GitSCM.fetchFrom(GitSCM.java:882)
    at hudson.plugins.git.GitSCM.retrieveChanges(GitSCM.java:1161)
    at hudson.plugins.git.GitSCM.checkout(GitSCM.java:1192)
    at hudson.scm.SCM.checkout(SCM.java:504)
    at hudson.model.AbstractProject.checkout(AbstractProject.java:1208)
    at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:574)
    at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
    at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:499)
    at hudson.model.Run.execute(Run.java:1816)
    at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
    at hudson.model.ResourceController.execute(ResourceController.java:97)
    at hudson.model.Executor.run(Executor.java:429)
ERROR: Error fetching remote repo 'origin'

See <https://build.geoserver.org/job/geoserver-2.14.x/582/display/redirect&gt;

------------------------------------------
Started by an SCM change
ln builds/lastSuccessfulBuild /var/lib/jenkins/jobs/geoserver-2.14.x/lastSuccessful failed
java.nio.file.DirectoryNotEmptyException: /var/lib/jenkins/jobs/geoserver-2.14.x/lastSuccessful
  at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
  at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
  at java.nio.file.Files.deleteIfExists(Files.java:1165)
  at hudson.Util.createSymlink(Util.java:1193)
  at hudson.model.Run.createSymlink(Run.java:1955)
  at hudson.model.Run.updateSymlinks(Run.java:1936)
  at hudson.model.Run.execute(Run.java:1814)
  at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
  at hudson.model.ResourceController.execute(ResourceController.java:97)
  at hudson.model.Executor.run(Executor.java:429)
ln builds/lastStableBuild /var/lib/jenkins/jobs/geoserver-2.14.x/lastStable failed
java.nio.file.DirectoryNotEmptyException: /var/lib/jenkins/jobs/geoserver-2.14.x/lastStable
  at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
  at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
  at java.nio.file.Files.deleteIfExists(Files.java:1165)
  at hudson.Util.createSymlink(Util.java:1193)
  at hudson.model.Run.createSymlink(Run.java:1955)
  at hudson.model.Run.updateSymlinks(Run.java:1937)
  at hudson.model.Run.execute(Run.java:1814)
  at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
  at hudson.model.ResourceController.execute(ResourceController.java:97)
  at hudson.model.Executor.run(Executor.java:429)
Building remotely on FleetCloud i-0c129aa16f9b289bd (linux-fleet) in workspace <https://build.geoserver.org/job/geoserver-2.14.x/ws/&gt;
No credentials specified
> git rev-parse --is-inside-work-tree # timeout=10
Fetching changes from the remote Git repository
> git config remote.origin.url git://github.com/geoserver/geoserver.git # timeout=10
ERROR: Error fetching remote repo 'origin'
hudson.plugins.git.GitException: Failed to fetch from git://github.com/geoserver/geoserver.git
  at hudson.plugins.git.GitSCM.fetchFrom(GitSCM.java:894)
  at hudson.plugins.git.GitSCM.retrieveChanges(GitSCM.java:1161)
  at hudson.plugins.git.GitSCM.checkout(GitSCM.java:1192)
  at hudson.scm.SCM.checkout(SCM.java:504)
  at hudson.model.AbstractProject.checkout(AbstractProject.java:1208)
  at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:574)
  at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
  at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:499)
  at hudson.model.Run.execute(Run.java:1816)
  at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
  at hudson.model.ResourceController.execute(ResourceController.java:97)
  at hudson.model.Executor.run(Executor.java:429)
Caused by: hudson.plugins.git.GitException: Command "git config remote.origin.url git://github.com/geoserver/geoserver.git" returned status code 4:
stdout:
stderr: error: failed to write new configuration file <https://build.geoserver.org/job/geoserver-2.14.x/ws/.git/config.lock&gt;

  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:2042)
  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:2010)
  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:2006)
  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommand(CliGitAPIImpl.java:1638)
  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommand(CliGitAPIImpl.java:1650)
  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.setRemoteUrl(CliGitAPIImpl.java:1284)
  at hudson.plugins.git.GitAPI.setRemoteUrl(GitAPI.java:160)
  at jdk.internal.reflect.GeneratedMethodAccessor27.invoke(Unknown Source)
  at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  at java.lang.reflect.Method.invoke(Method.java:566)
  at hudson.remoting.RemoteInvocationHandler$RPCRequest.perform(RemoteInvocationHandler.java:929)
  at hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:903)
  at hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:855)
  at hudson.remoting.UserRequest.perform(UserRequest.java:212)
  at hudson.remoting.UserRequest.perform(UserRequest.java:54)
  at hudson.remoting.Request$2.run(Request.java:369)
  at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72)
  at java.util.concurrent.FutureTask.run(FutureTask.java:264)
  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
  at java.lang.Thread.run(Thread.java:834)
  Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to i-0c129aa16f9b289bd
    at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1743)
    at hudson.remoting.UserRequest$ExceptionResponse.retrieve(UserRequest.java:357)
    at hudson.remoting.Channel.call(Channel.java:957)
    at hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.java:283)
    at com.sun.proxy.$Proxy73.setRemoteUrl(Unknown Source)
    at org.jenkinsci.plugins.gitclient.RemoteGitImpl.setRemoteUrl(RemoteGitImpl.java:295)
    at hudson.plugins.git.GitSCM.fetchFrom(GitSCM.java:882)
    at hudson.plugins.git.GitSCM.retrieveChanges(GitSCM.java:1161)
    at hudson.plugins.git.GitSCM.checkout(GitSCM.java:1192)
    at hudson.scm.SCM.checkout(SCM.java:504)
    at hudson.model.AbstractProject.checkout(AbstractProject.java:1208)
    at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:574)
    at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
    at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:499)
    at hudson.model.Run.execute(Run.java:1816)
    at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
    at hudson.model.ResourceController.execute(ResourceController.java:97)
    at hudson.model.Executor.run(Executor.java:429)
ERROR: Error fetching remote repo 'origin'

See <https://build.geoserver.org/job/geoserver-2.14.x/583/display/redirect&gt;

------------------------------------------
Started by an SCM change
ln builds/lastSuccessfulBuild /var/lib/jenkins/jobs/geoserver-2.14.x/lastSuccessful failed
java.nio.file.DirectoryNotEmptyException: /var/lib/jenkins/jobs/geoserver-2.14.x/lastSuccessful
  at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
  at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
  at java.nio.file.Files.deleteIfExists(Files.java:1165)
  at hudson.Util.createSymlink(Util.java:1193)
  at hudson.model.Run.createSymlink(Run.java:1955)
  at hudson.model.Run.updateSymlinks(Run.java:1936)
  at hudson.model.Run.execute(Run.java:1814)
  at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
  at hudson.model.ResourceController.execute(ResourceController.java:97)
  at hudson.model.Executor.run(Executor.java:429)
ln builds/lastStableBuild /var/lib/jenkins/jobs/geoserver-2.14.x/lastStable failed
java.nio.file.DirectoryNotEmptyException: /var/lib/jenkins/jobs/geoserver-2.14.x/lastStable
  at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
  at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
  at java.nio.file.Files.deleteIfExists(Files.java:1165)
  at hudson.Util.createSymlink(Util.java:1193)
  at hudson.model.Run.createSymlink(Run.java:1955)
  at hudson.model.Run.updateSymlinks(Run.java:1937)
  at hudson.model.Run.execute(Run.java:1814)
  at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
  at hudson.model.ResourceController.execute(ResourceController.java:97)
  at hudson.model.Executor.run(Executor.java:429)
Building remotely on FleetCloud i-0c129aa16f9b289bd (linux-fleet) in workspace <https://build.geoserver.org/job/geoserver-2.14.x/ws/&gt;
No credentials specified
> git rev-parse --is-inside-work-tree # timeout=10
Fetching changes from the remote Git repository
> git config remote.origin.url git://github.com/geoserver/geoserver.git # timeout=10
ERROR: Error fetching remote repo 'origin'
hudson.plugins.git.GitException: Failed to fetch from git://github.com/geoserver/geoserver.git
  at hudson.plugins.git.GitSCM.fetchFrom(GitSCM.java:894)
  at hudson.plugins.git.GitSCM.retrieveChanges(GitSCM.java:1161)
  at hudson.plugins.git.GitSCM.checkout(GitSCM.java:1192)
  at hudson.scm.SCM.checkout(SCM.java:504)
  at hudson.model.AbstractProject.checkout(AbstractProject.java:1208)
  at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:574)
  at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
  at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:499)
  at hudson.model.Run.execute(Run.java:1816)
  at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
  at hudson.model.ResourceController.execute(ResourceController.java:97)
  at hudson.model.Executor.run(Executor.java:429)
Caused by: hudson.plugins.git.GitException: Command "git config remote.origin.url git://github.com/geoserver/geoserver.git" returned status code 4:
stdout:
stderr: error: failed to write new configuration file <https://build.geoserver.org/job/geoserver-2.14.x/ws/.git/config.lock&gt;

  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:2042)
  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:2010)
  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:2006)
  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommand(CliGitAPIImpl.java:1638)
  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommand(CliGitAPIImpl.java:1650)
  at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.setRemoteUrl(CliGitAPIImpl.java:1284)
  at hudson.plugins.git.GitAPI.setRemoteUrl(GitAPI.java:160)
  at jdk.internal.reflect.GeneratedMethodAccessor27.invoke(Unknown Source)
  at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  at java.lang.reflect.Method.invoke(Method.java:566)
  at hudson.remoting.RemoteInvocationHandler$RPCRequest.perform(RemoteInvocationHandler.java:929)
  at hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:903)
  at hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:855)
  at hudson.remoting.UserRequest.perform(UserRequest.java:212)
  at hudson.remoting.UserRequest.perform(UserRequest.java:54)
  at hudson.remoting.Request$2.run(Request.java:369)
  at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72)
  at java.util.concurrent.FutureTask.run(FutureTask.java:264)
  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
  at java.lang.Thread.run(Thread.java:834)
  Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to i-0c129aa16f9b289bd
    at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1743)
    at hudson.remoting.UserRequest$ExceptionResponse.retrieve(UserRequest.java:357)
    at hudson.remoting.Channel.call(Channel.java:957)
    at hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.java:283)
    at com.sun.proxy.$Proxy73.setRemoteUrl(Unknown Source)
    at org.jenkinsci.plugins.gitclient.RemoteGitImpl.setRemoteUrl(RemoteGitImpl.java:295)
    at hudson.plugins.git.GitSCM.fetchFrom(GitSCM.java:882)
    at hudson.plugins.git.GitSCM.retrieveChanges(GitSCM.java:1161)
    at hudson.plugins.git.GitSCM.checkout(GitSCM.java:1192)
    at hudson.scm.SCM.checkout(SCM.java:504)
    at hudson.model.AbstractProject.checkout(AbstractProject.java:1208)
    at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:574)
    at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
    at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:499)
    at hudson.model.Run.execute(Run.java:1816)
    at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
    at hudson.model.ResourceController.execute(ResourceController.java:97)
    at hudson.model.Executor.run(Executor.java:429)
ERROR: Error fetching remote repo 'origin'