Build failed. https://zuul.opendev.org/t/openstack/buildset/97bc9c9d93574ede80ce56c3657f3891 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ad340c89a2b449a2839462ed66a7b65c : SUCCESS in 4m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c90c08c113e14b42a0e6473c4c2fdd0e : FAILURE in 3m 17s