Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0d817735f856409fb6b4e041f581dbcc : SUCCESS in 3m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7c1347e2de34425f8309afdf511cafaa : FAILURE in 2m 53s