Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cfa1191ab1b44c32a4893545b29c7ef6 : SUCCESS in 5m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/77f9c2b1faa34ee8aefab11d56a74a1f : FAILURE in 3m 53s