Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ad727d79b8b344c2baf21589528c34f3 : SUCCESS in 9m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/948bacc878ee478880972d98b1c53241 : FAILURE in 5m 18s