Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/35b58cd4e821499583d21214300b1edf : SUCCESS in 6m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/085e219af26f42c991fe170049df612f : FAILURE in 5m 07s