Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/2b13943a2fa04d5090141a767724baca : SUCCESS in 5m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/20ca1c3fb3db4343a6320f1e81eec02c : FAILURE in 4m 45s