Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6da5fdb9212e41b687855c1a8abcd1e2 : SUCCESS in 5m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c1d0fc1c8456439ab1e4a0d402b3904a : FAILURE in 23m 45s