Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7eaa6e21e4d5421e9a51e93f606df35e : SUCCESS in 6m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9a618a37f0ea427e8fdae5af65c76d0a : FAILURE in 5m 27s