Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/a03f4f727eda4f989ed2e2893c5c5304 : SUCCESS in 3m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/efef8d7887b44c30ab722333e5816eb0 : FAILURE in 3m 07s