Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/c815e7d26eda404b82864ae1aff1cf51 : SUCCESS in 6m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/edac8bd664cf41e6985b72788d8544ab : FAILURE in 5m 08s