Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/878b47d175c0455799e13d6dce5b865a : FAILURE in 7m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4ba526c310004d2fa2d84aad298e066a : SUCCESS in 7m 42s