Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bbece5c62acd4fd5a017b7caeb6cee56 : SUCCESS in 6m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/69e008567dbf4bb68bc5ff1126f03e15 : FAILURE in 6m 21s