Build failed. https://zuul.opendev.org/t/openstack/buildset/e8eb362259d64ba19e7de6ba12882117 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/17f11d77614742e0a968b7e94b05d003 : FAILURE in 2m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a0cc99bf8c164f60905a2764df409a6a : FAILURE in 3m 20s