Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/479a7299225444e3aa5fae7a7a6bfaa0 : SUCCESS in 6m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6d70c5b1dc654cd8b12e301479fca400 : FAILURE in 5m 30s