[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/0340820/ : SUCCESS in 1m 32s - periodic-glance-python26-juno http://logs.openstack.org/periodic-stable/periodic-glance-python26-juno/d7d6... : SUCCESS in 13m 51s - periodic-glance-python27-juno http://logs.openstack.org/periodic-stable/periodic-glance-python27-juno/6e7d... : SUCCESS in 11m 38s - periodic-glance-docs-kilo http://logs.openstack.org/periodic-stable/periodic-glance-docs-kilo/ba6c1ef/ : SUCCESS in 2m 05s - periodic-glance-python27-kilo http://logs.openstack.org/periodic-stable/periodic-glance-python27-kilo/f6c9... : FAILURE in 6m 55s