Build failed. https://zuul.opendev.org/t/openstack/buildset/68e0d87980b845b697a5ac8e3ea08fd2 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d86553002396467ab409a90f3689a765 : FAILURE in 6m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ae4e74c3cbe64e9e94921a296dbdd461 : SUCCESS in 13m 18s