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

Build failed. - periodic-trove-docs-kilo http://logs.openstack.org/periodic-stable/periodic-trove-docs-kilo/ef278b2/ : SUCCESS in 2m 40s - periodic-trove-python27-kilo http://logs.openstack.org/periodic-stable/periodic-trove-python27-kilo/670fc... : SUCCESS in 3m 56s - periodic-trove-docs-liberty http://logs.openstack.org/periodic-stable/periodic-trove-docs-liberty/1ea3d2... : SUCCESS in 2m 53s - periodic-trove-python27-liberty http://logs.openstack.org/periodic-stable/periodic-trove-python27-liberty/60... : FAILURE in 3m 08s