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

Build failed. - periodic-trove-docs-juno http://logs.openstack.org/periodic-stable/periodic-trove-docs-juno/c77a79c/ : SUCCESS in 2m 34s - periodic-trove-python26-juno http://logs.openstack.org/periodic-stable/periodic-trove-python26-juno/30473... : SUCCESS in 3m 40s - periodic-trove-python27-juno http://logs.openstack.org/periodic-stable/periodic-trove-python27-juno/bab24... : SUCCESS in 3m 35s - periodic-trove-docs-kilo http://logs.openstack.org/periodic-stable/periodic-trove-docs-kilo/85085ff/ : SUCCESS in 3m 14s - periodic-trove-python27-kilo http://logs.openstack.org/periodic-stable/periodic-trove-python27-kilo/02aca... : FAILURE in 3m 43s