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

Build failed. - periodic-cinder-docs-havana http://logs.openstack.org/periodic-stable/periodic-cinder-docs-havana/82a7ed... : SUCCESS in 6m 19s - periodic-cinder-python26-havana http://logs.openstack.org/periodic-stable/periodic-cinder-python26-havana/67... : FAILURE in 1m 02s - periodic-cinder-python27-havana http://logs.openstack.org/periodic-stable/periodic-cinder-python27-havana/57... : SUCCESS in 7m 13s