Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/da5d783679e345229b467a69abe00620 : SUCCESS in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/186ed23900b240c1a884a6233b4a299a : FAILURE in 4m 45s