Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cd9ffede437e48699207ca398348aa71 : SUCCESS in 5m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6f993f08efa84e36b2d27e2912d553dc : FAILURE in 3m 19s