Build failed. https://zuul.opendev.org/t/openstack/buildset/8cc27a08874643fe9d11b608de6d43ae - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/fddc487989c440cea20ee90c785939d6 : FAILURE in 3m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b042bf70b02a48819ea5a8fa063d450a : FAILURE in 2m 19s