Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4cbab3c702d64f29a331b377fa8c4c6d : SUCCESS in 6m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/67070c34057f41c1aa464de271132a8b : FAILURE in 5m 03s