Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8fec335d6897490b9ba9c263955e970c : SUCCESS in 5m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9243d6e7f60d415682ee1413eb89c172 : FAILURE in 4m 38s