Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7a42526eb1a2487b9512674963da39cd : SUCCESS in 5m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/536dc3540d0e4a95a6f8ce31898ae11e : FAILURE in 3m 41s