Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c5fb9edd5c824f588e31127ac7fe4ab6 : SUCCESS in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/24297a1f7ef744ac9ef5e4de28d11fe9 : FAILURE in 4m 06s