Build failed. https://zuul.opendev.org/t/openstack/buildset/e8ad928920324fc4aee825830c678d70 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/c48466dbbf0d4a1790e5d0ccc91127eb : SUCCESS in 3m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5357bc47243643b8a8cc41e9541d2fdf : FAILURE in 2m 29s