[oVirt Jenkins] standard-enqueue - Build #1786 - FAILURE!

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Build: http://jenkins.ovirt.org/job/standard-enqueue/1786/
Build Name: 1786 vdsm (master)
Build Status: FAILURE
Gerrit change: https://gerrit.ovirt.org/78160
- title: virt: metadata: introduce the Descriptor class
- project: vdsm
- branch: master
- author: Francesco Romani <fromani at redhat.com>