Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9f276209507247318f894f80e6c26f13 : SUCCESS in 6m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4ea93d76a9a9484c8642284d0912d741 : FAILURE in 13m 49s