Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/627b7d4e3f3a47aaa5fef5fc8c3872b5 : SUCCESS in 4m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9fbb087d420444b7830cb0ebfcacb55b : FAILURE in 3m 19s