Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/483d4af95e4249dcb66e6aac7dc5932f : SUCCESS in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5a2f345f546742bd8309b4593600a5dd : FAILURE in 5m 09s