Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/edd82e085da14a29b563ee32fc3aaa40 : RETRY_LIMIT in 8m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e486ff66a33b425b86b262abcfb5837b : FAILURE in 9m 18s