[Qa-jenkins-scm] Build failed in Jenkins: reproducible_builder_armhf_7 #20920

[jenkins at jenkins.debian.net]

https://jenkins.debian.net/job/reproducible_builder_armhf_7/20920/------------------------------------------
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[EnvInject] - Loading node environment variables.
Building on master in workspace <https://jenkins.debian.net/job/reproducible_builder_armhf_7/ws/>
[workspace] $ /bin/sh -xe /tmp/hudson7380645024080046046.sh
+ /srv/jenkins/bin/reproducible_build.sh wbq0-armhf-rb odxu4-armhf-rb
====================================================================================

Sun 25 Dec 11:59:08 UTC 2016 - running /srv/jenkins/bin/reproducible_build.sh (reproducible_builder_armhf_7) on jenkins now.

To learn to understand this, git clone https://anonscm.debian.org/git/qa/jenkins.debian.net.git
and then have a look at the files README, INSTALL, CONTRIBUTING and maybe TODO.

This invocation of this script, which is located in bin/reproducible_build.sh,
has been called using "wbq0-armhf-rb odxu4-armhf-rb" as arguments.

Please send technical feedback about jenkins to qa-jenkins-dev at lists.alioth.debian.org,
feedback about specific jobs result should go to their respective lists and/or the BTS.

====================================================================================
Sun 25 Dec 11:59:08 UTC 2016 - start running "/srv/jenkins/bin/reproducible_build.sh" (md5sum 562627568373320cb8f245fa80aad228) as "/tmp/jenkins-script-s9z7Q7MT" on jenkins.

Sun Dec 25 11:59:09 UTC 2016 - checking if wbq0-armhf-rb.debian.net is up.
removed ‘/tmp/read-only-fs-test-8uRc6U’
Sun Dec 25 11:59:12 UTC 2016 - checking if odxu4-armhf-rb.debian.net is up.
FATAL: null
java.lang.NullPointerException
	at hudson.plugins.build_timeout.BuildTimeoutWrapper$EnvironmentImpl.tearDown(BuildTimeoutWrapper.java:199)
	at hudson.model.Build$BuildExecution.doRun(Build.java:173)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:534)
	at hudson.model.Run.execute(Run.java:1720)
	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
	at hudson.model.ResourceController.execute(ResourceController.java:98)
	at hudson.model.Executor.run(Executor.java:404)