Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6d3e8e187255473d9be7c28dda10538d : SUCCESS in 6m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3b5e057e5fb24965a87d455558d24199 : FAILURE in 8m 21s