[Qa-jenkins-scm] Build failed in Jenkins: reproducible_setup_pbuilder_experimental #747

[jenkins at jenkins.debian.net]

See <https://jenkins.debian.net/job/reproducible_setup_pbuilder_experimental/747/>

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Started by timer
Building in workspace <https://jenkins.debian.net/job/reproducible_setup_pbuilder_experimental/ws/>
[workspace] $ /bin/sh -xe /tmp/hudson6003806170870336109.sh
+ /srv/jenkins/bin/reproducible_setup_pbuilder.sh experimental
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Fri  3 Jul 12:23:59 UTC 2015 - running job reproducible_setup_pbuilder_experimental now.

To understand what this job does, clone git.debian.org/git/qa/jenkins.debian.net.git
and then have a look at bin/reproducible_setup_pbuilder.sh

This invocation of the script has been called using "experimental" as arguments.

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Fri  3 Jul 12:23:59 UTC 2015 - start running "/srv/jenkins/bin/reproducible_setup_pbuilder.sh" as "/tmp/jenkins-script-27Nqzdnf".

/var/cache/pbuilder/experimental-reproducible-base.tgz outdated, creating a new one...
Fri Jul  3 12:23:59 UTC 2015 - creating /var/cache/pbuilder/experimental-reproducible-base.tgz now...
W: /root/.pbuilderrc does not exist
I: Distribution is unstable.
I: Current time: Fri Jul  3 12:23:59 UTC 2015
I: pbuilder-time-stamp: 1435926239
I: Building the build environment
I: running debootstrap
/usr/sbin/debootstrap
I: Retrieving Release 
I: Retrieving Release.gpg 
I: Checking Release signature
E: Invalid Release signature (key id 8B48AD6246925553)
E: debootstrap failed
W: Aborting with an error
I: cleaning the build env 
I: removing directory /var/cache/pbuilder/build//5618 and its subdirectories
Fri  3 Jul 12:33:01 UTC 2015 - /srv/jenkins/bin/reproducible_setup_pbuilder.sh stopped running as /tmp/jenkins-script-27Nqzdnf, which will now be removed.
Build step 'Execute shell' marked build as failure