Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/acb01edad6b64a8b97692735c1a94406 : SUCCESS in 5m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a947a261a92d4559bca6fda96f28046a : FAILURE in 5m 06s