[oVirt Jenkins] ovirt-node-ng_ovirt-4.2-pre_build-artifacts-el7-x86_64 - Build # 12 - Failure!

[jenkins at jenkins.phx.ovirt.org]

Project: http://jenkins.ovirt.org/job/ovirt-node-ng_ovirt-4.2-pre_build-artifacts-el7-x86_64/ 
Build: http://jenkins.ovirt.org/job/ovirt-node-ng_ovirt-4.2-pre_build-artifacts-el7-x86_64/12/
Build Number: 12
Build Status:  Failure
Triggered By: Started by timer

-------------------------------------
Changes Since Last Success:
-------------------------------------
Changes for Build #12
[Daniel Belenky] Add meaningful prefix to new/old xml dirs

[Sandro Bonazzola] ovirt-optimizer: drop from master / 4.2

[Ryan Barry] Increase the release for 4.2 development




-----------------
Failed Tests:
-----------------
No tests ran.