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

Build failed. - periodic-glance-docs-havana http://logs.openstack.org/periodic-stable/periodic-glance-docs-havana/8728b3... : SUCCESS in 3m 40s - periodic-glance-python26-havana http://logs.openstack.org/periodic-stable/periodic-glance-python26-havana/5b... : FAILURE in 13m 12s - periodic-glance-python27-havana http://logs.openstack.org/periodic-stable/periodic-glance-python27-havana/5a... : FAILURE in 14m 26s