Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/18635f1e53404c6493f380301bb30131 : SUCCESS in 5m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8941e4c6732b4340982d48f65deafb5f : FAILURE in 4m 18s