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

Build failed. - periodic-trove-docs-liberty http://logs.openstack.org/periodic-stable/periodic-trove-docs-liberty/55997b... : SUCCESS in 2m 58s - periodic-trove-python27-db-liberty http://logs.openstack.org/periodic-stable/periodic-trove-python27-db-liberty... : SUCCESS in 8m 08s - periodic-trove-docs-mitaka http://logs.openstack.org/periodic-stable/periodic-trove-docs-mitaka/8c22e00... : SUCCESS in 4m 25s - periodic-trove-python27-db-mitaka http://logs.openstack.org/periodic-stable/periodic-trove-python27-db-mitaka/... : FAILURE in 10m 10s