Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/03ea4d29886144549d1c1b4f8c4ec390 : SUCCESS in 4m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ea4a981d62f34db9b76b364bf2eae7c2 : FAILURE in 5m 06s