Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3a977f97c6014a9e886823e4231dd897 : SUCCESS in 6m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/942a4223a31c4700a4a6a919d69e5717 : FAILURE in 5m 43s