Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f99c6f2ad89342c19f9d3b42e1966173 : SUCCESS in 6m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a3813e67b8fe49c4a06ade30899ef6f5 : FAILURE in 6m 07s