Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a309cf95d3d04d81afdc2ad346c38511 : SUCCESS in 9m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/03930aad14314476941a27a828c51467 : FAILURE in 7m 11s