Again we got the problem that a step is cancelled, but we cannot see who and why cancelled the step. No logs in audit log of the node, no logs in audit log, no logs in server log which points out who cancelled the build.

04:07:05,896 INFO - Terminating launched command gracefully...
04:07:05,909 WARN - *** Init system aborted.
04:07:05,956 WARN - write /dev/stdout: broken pipe
04:07:06,002 INFO - Executing post-execute action...
04:07:06,003 ERROR - Step 'xxx>test - run seq>test - 1 run' is failed.
    java.lang.RuntimeException: java.lang.InterruptedException
        at com.pmease.quickbuild.execution.Commandline.execute(Commandline.java:383)
        at com.pmease.quickbuild.plugin.basis.CommandBuildStep.run(CommandBuildStep.java:215)
        at com.pmease.quickbuild.plugin.basis.CommandBuildStep$$EnhancerByCGLIB$$9ac4f79c.CGLIB$run$12(<generated>)
        at com.pmease.quickbuild.plugin.basis.CommandBuildStep$$EnhancerByCGLIB$$9ac4f79c$$FastClassByCGLIB$$71371017.invoke(<generated>)
        at net.sf.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:215)
        at com.pmease.quickbuild.DefaultScriptEngine$Interpolator.intercept(DefaultScriptEngine.java:261)
        at com.pmease.quickbuild.plugin.basis.CommandBuildStep$$EnhancerByCGLIB$$9ac4f79c.run(<generated>)
        at com.pmease.quickbuild.stepsupport.Step.doExecute(Step.java:619)
        at com.pmease.quickbuild.stepsupport.Step.execute(Step.java:521)
        at com.pmease.quickbuild.stepsupport.StepExecutionJob.executeStepAwareJob(StepExecutionJob.java:31)
        at com.pmease.quickbuild.stepsupport.StepAwareJob.executeBuildAwareJob(StepAwareJob.java:45)
        at com.pmease.quickbuild.BuildAwareJob.execute(BuildAwareJob.java:60)
        at com.pmease.quickbuild.grid.GridJob.run(GridJob.java:107)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:473)
        at java.util.concurrent.FutureTask.run(FutureTask.java:262)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1152)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:622)
        at java.lang.Thread.run(Thread.java:748)
    Caused by: java.lang.InterruptedException
        at java.lang.Object.wait(Native Method)
        at java.lang.Object.wait(Object.java:503)
        at java.lang.UNIXProcess.waitFor(UNIXProcess.java:264)
        at com.pmease.quickbuild.execution.Commandline.execute(Commandline.java:353)
        ... 17 more