Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2bc18952733b40ed906b92f9b881dd75 : SUCCESS in 6m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c9e1c5edb5ca4cedbed9c74f5ca0ba28 : FAILURE in 4m 17s