[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/2d1a918/ : SUCCESS in 2m 32s - periodic-trove-python26-juno http://logs.openstack.org/periodic-stable/periodic-trove-python26-juno/43636... : SUCCESS in 3m 09s - periodic-trove-python27-juno http://logs.openstack.org/periodic-stable/periodic-trove-python27-juno/9f89f... : SUCCESS in 3m 17s - periodic-trove-docs-kilo http://logs.openstack.org/periodic-stable/periodic-trove-docs-kilo/db6beda/ : SUCCESS in 2m 54s - periodic-trove-python27-kilo http://logs.openstack.org/periodic-stable/periodic-trove-python27-kilo/3cc14... : FAILURE in 3m 20s