Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/glance/stable/ocata/build-openstack-sphinx-docs/03db8d8/html/ : SUCCESS in 8m 27s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/glance/stable/ocata/openstack-tox-py27/4e510e4/ : POST_FAILURE in 21m 35s