[Openstack-stable-maint] Stable check of openstack/cinder failed

Build failed. - periodic-cinder-docs-juno http://logs.openstack.org/periodic-stable/periodic-cinder-docs-juno/b6294b0/ : SUCCESS in 4m 43s - periodic-cinder-python26-juno http://logs.openstack.org/periodic-stable/periodic-cinder-python26-juno/5a74... : FAILURE in 36s - periodic-cinder-python27-juno http://logs.openstack.org/periodic-stable/periodic-cinder-python27-juno/1f01... : SUCCESS in 7m 10s - periodic-cinder-docs-kilo http://logs.openstack.org/periodic-stable/periodic-cinder-docs-kilo/598c3e7/ : SUCCESS in 5m 03s - periodic-cinder-python27-kilo http://logs.openstack.org/periodic-stable/periodic-cinder-python27-kilo/1848... : SUCCESS in 10m 45s