Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/744442c43a4a45a3980af122c6acce9d : SUCCESS in 4m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5c97d53f0c1542c0b90e04cc6a3a37eb : FAILURE in 3m 49s