Build failed. https://zuul.opendev.org/t/openstack/buildset/d208863ca3854a6a826d23f358c49f7f - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/8ef1cdcd67044580b9ff5ef6456b9866 : SUCCESS in 4m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9aabf09ee6ef45ceaaa061d55321f371 : FAILURE in 2m 42s