Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/182340f45c154817995e27ffced01f2e : SUCCESS in 6m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/26b45df7a59c466f8cb64a6c633ba96d : FAILURE in 12m 09s