Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/9cc2a677997742529f7d9515a50d8b84 : SUCCESS in 7m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/061605c409894cefbdc3c5e55b85faa0 : FAILURE in 6m 04s