Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/66e05db6398444dd80b1cc8c3769fc05 : SUCCESS in 6m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a80ee7c5131a4bbaae8b79eb21055a5d : FAILURE in 11m 08s