Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/da86eaaeb3e7433b87e600157bed97fb : SUCCESS in 6m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4896b0befe6842efb318c5b84cc49f6a : FAILURE in 5m 06s