Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/26affb7c1f1f4a2da9436a8b279447bb : SUCCESS in 4m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cb08d68b8ad64ab09f48c863f815e612 : FAILURE in 4m 17s