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

Build failed. - periodic-designate-docs-mitaka http://logs.openstack.org/periodic-stable/periodic-designate-docs-mitaka/3a6... : SUCCESS in 2m 57s - periodic-designate-python27-db-mitaka http://logs.openstack.org/periodic-stable/periodic-designate-python27-db-mit... : SUCCESS in 2m 40s - periodic-designate-docs-newton http://logs.openstack.org/periodic-stable/periodic-designate-docs-newton/b56... : SUCCESS in 2m 06s - periodic-designate-python27-db-newton http://logs.openstack.org/periodic-stable/periodic-designate-python27-db-new... : FAILURE in 2m 41s