Build failed. https://zuul.opendev.org/t/openstack/buildset/c0b64aad95db473b918d4eaa2d2f67f9 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7a628a37e5d543bfbe4ff0a9c0908dbd : SUCCESS in 6m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c9f1a8cf0a9248f281e30b9915498c84 : FAILURE in 5m 28s