Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/32ad45f4cb2d4c93b2d96d8ea23028da : SUCCESS in 6m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8340a5a74003485191851eac586f9c81 : FAILURE in 20m 37s