Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/2ba1f4700e174784aa9fab7592bad266 : FAILURE in 8m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/12163f8e27df449bb10302060f8d9c69 : SUCCESS in 7m 03s