Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d46d8f9d4a2c48d0be83325352ad6866 : SUCCESS in 6m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3e6d0fc047f74f87a794c5596967e405 : FAILURE in 5m 54s