See https://builds.apache.org/job/ZooKeeper_branch34_openjdk7/1068/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### Started by timer [EnvInject] - Loading node environment variables. Building remotely on ubuntu-6 (docker Ubuntu ubuntu yahoo-not-h2) in workspace /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch34_openjdk7 Updating http://svn.apache.org/repos/asf/zookeeper/branches/branch-3.4 at revision '2016-05-07T14:43:00.969 +0000' U CHANGES.txt U ivy.xml At revision 1742717 no change for http://svn.apache.org/repos/asf/zookeeper/branches/branch-3.4 since the previous build No emails were triggered. [branch-3.4] $ /home/jenkins/tools/ant/latest/bin/ant -Dtest.output=yes -Dtest.junit.threads=8 -Dtest.junit.output.format=xml -Djavac.target=1.7 clean test-core-java FATAL: command execution failed. java.io.IOException: Remote call on ubuntu-6 failed at hudson.remoting.Channel.call(Channel.java:789) at hudson.Launcher$RemoteLauncher.launch(Launcher.java:928) at hudson.Launcher$ProcStarter.start(Launcher.java:381) at hudson.Launcher$ProcStarter.join(Launcher.java:388) at hudson.tasks.Ant.perform(Ant.java:217) at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20) at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:782) at hudson.model.Build$BuildExecution.build(Build.java:205) at hudson.model.Build$BuildExecution.doRun(Build.java:162) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:534) at hudson.model.Run.execute(Run.java:1738) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43) at hudson.model.ResourceController.execute(ResourceController.java:98) at hudson.model.Executor.run(Executor.java:410) Caused by: java.lang.OutOfMemoryError: unable to create new native thread at java.lang.Thread.start0(Native Method) at java.lang.Thread.start(Thread.java:714) at hudson.Proc$LocalProc.<init>(Proc.java:252) at hudson.Proc$LocalProc.<init>(Proc.java:216) at hudson.Launcher$LocalLauncher.launch(Launcher.java:815) at hudson.Launcher$ProcStarter.start(Launcher.java:381) at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1148) at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1113) 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$1.call(InterceptingExecutorService.java:68) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) at ......remote call to ubuntu-6(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) ... 13 more Build step 'Invoke Ant' marked build as failure Recording test results ERROR: Step ?Publish JUnit test result report? failed: Test reports were found but none of them are new. Did tests run? For example, /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch34_openjdk7/branch-3.4/build/test/logs/TEST-org.apache.jute.BinaryInputArchiveTest.xml is 10 days old Email was triggered for: Failure - Any Sending email for trigger: Failure - Any ################################################################################### ############################## FAILED TESTS (if any) ############################## No tests ran.
