Build failed. https://zuul.opendev.org/t/openstack/buildset/abe52b1a51ee49209252faba95ef1893 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/454d961192af4a14915e641c21337160 : SUCCESS in 7m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2db19caeb6344d9eb83f80f69c415f8d : FAILURE in 3m 58s