[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/f842b21/ : SUCCESS in 41s - periodic-trove-python27-kilo http://logs.openstack.org/periodic-stable/periodic-trove-python27-kilo/c642e... : SUCCESS in 1m 32s - periodic-trove-docs-liberty http://logs.openstack.org/periodic-stable/periodic-trove-docs-liberty/c13e4e... : SUCCESS in 27s - periodic-trove-python27-liberty http://logs.openstack.org/periodic-stable/periodic-trove-python27-liberty/5f... : FAILURE in 1m 52s