Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f357857b5e274f7093f9142457385c95 : SUCCESS in 6m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3b604c2ee4f445df9f9ce8c83c88433e : FAILURE in 6m 18s