Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/28564c3f79c4433d8ceaed0d9b4518b5 : SUCCESS in 6m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d16ad5eedf364686a2fdbb530d3ed6ca : FAILURE in 6m 37s