Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/10990f582b6a4167837e6b46747e3fa0 : SUCCESS in 8m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bcec7e6663e94167b25b9db5fb599327 : FAILURE in 6m 14s