[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/18c9276/ : SUCCESS in 2m 44s - periodic-trove-python27-kilo http://logs.openstack.org/periodic-stable/periodic-trove-python27-kilo/33b26... : FAILURE in 3m 45s - periodic-trove-docs-liberty http://logs.openstack.org/periodic-stable/periodic-trove-docs-liberty/3215c2... : SUCCESS in 2m 29s - periodic-trove-python27-liberty http://logs.openstack.org/periodic-stable/periodic-trove-python27-liberty/33... : SUCCESS in 8m 25s