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

Build failed. - periodic-glance-docs-juno http://logs.openstack.org/periodic-stable/periodic-glance-docs-juno/194a46d/ : SUCCESS in 1m 53s - periodic-glance-python26-juno http://logs.openstack.org/periodic-stable/periodic-glance-python26-juno/3605... : FAILURE in 17m 40s - periodic-glance-python27-juno http://logs.openstack.org/periodic-stable/periodic-glance-python27-juno/40c0... : FAILURE in 13m 22s - periodic-glance-docs-kilo http://logs.openstack.org/periodic-stable/periodic-glance-docs-kilo/1e4a375/ : SUCCESS in 2m 22s - periodic-glance-python27-kilo http://logs.openstack.org/periodic-stable/periodic-glance-python27-kilo/f4df... : SUCCESS in 7m 55s