Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/51d53cf7b6e04d33b5fd4f8131896880 : SUCCESS in 6m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d27e7a77bcfb45929732ae2103dee3fe : FAILURE in 6m 27s