Build failed. https://zuul.opendev.org/t/openstack/buildset/d39aafeec67f4d0c8b1726255db6d952 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/880bc0d9dabd443b96d08b5a087cfd20 : SUCCESS in 3m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5e03eb96473e41dda621892696d22b6e : FAILURE in 3m 18s