Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2cb5558591784147a62a5b265eb3debf : SUCCESS in 5m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/36402a8166654ba6a42e191324275032 : FAILURE in 7m 42s