Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f3ccf232f2744d4894ba2ef2c838ad8a : SUCCESS in 6m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/57b78357f35444c289b9378fece5a32f : FAILURE in 6m 30s