Build failed in Hudson: HBase-TRUNK #1609

[Apache Hudson Server]

See <https://hudson.apache.org/hudson/job/HBase-TRUNK/1609/>

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Started by an SCM change
Building remotely on ubuntu2
hudson.util.IOException2: remote file operation failed: 
<https://hudson.apache.org/hudson/job/HBase-TRUNK/ws/> at 
hudson.remoting.chan...@5e402d95:ubuntu2
        at hudson.FilePath.act(FilePath.java:749)
        at hudson.FilePath.act(FilePath.java:735)
        at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:653)
        at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:601)
        at hudson.model.AbstractProject.checkout(AbstractProject.java:1116)
        at 
hudson.model.AbstractBuild$AbstractRunner.checkout(AbstractBuild.java:479)
        at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:411)
        at hudson.model.Run.run(Run.java:1324)
        at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46)
        at hudson.model.ResourceController.execute(ResourceController.java:88)
        at hudson.model.Executor.run(Executor.java:139)
Caused by: java.io.IOException: Unable to delete 
<https://hudson.apache.org/hudson/job/HBase-TRUNK/ws/trunk> - files in dir: 
[<https://hudson.apache.org/hudson/job/HBase-TRUNK/ws/trunk/build]>
        at hudson.Util.deleteFile(Util.java:260)
        at hudson.Util.deleteRecursive(Util.java:303)
        at hudson.Util.deleteContentsRecursive(Util.java:222)
        at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:726)
        at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:660)
        at hudson.FilePath$FileCallableWrapper.call(FilePath.java:1899)
        at hudson.remoting.UserRequest.perform(UserRequest.java:114)
        at hudson.remoting.UserRequest.perform(UserRequest.java:48)
        at hudson.remoting.Request$2.run(Request.java:270)
        at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
        at java.util.concurrent.FutureTask.run(FutureTask.java:138)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
        at java.lang.Thread.run(Thread.java:619)
Archiving artifacts
Recording test results