Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/123963a921814954a70de8a9dd2fd480 : SUCCESS in 8m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/facc5e5b2a26475bb01eaba3f1cd3173 : FAILURE in 7m 31s