[Qa-jenkins-scm] Build failed in Jenkins: dpkg_stretch_find_trigger_cycles #1

[jenkins at jenkins.debian.net]

See <https://jenkins.debian.net/job/dpkg_stretch_find_trigger_cycles/1/>

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Started by timer
Building in workspace <https://jenkins.debian.net/job/dpkg_stretch_find_trigger_cycles/ws/>
[workspace] $ /bin/sh -xe /tmp/hudson1992849739289516202.sh
+ schroot --directory /tmp -c source:jenkins-dpkg-stretch /srv/jenkins/bin/find_dpkg_trigger_cycles.sh stretch
E: source:jenkins-dpkg-stretch: Chroot not found
Build step 'Execute shell' marked build as failure