Build failed. https://zuul.opendev.org/t/openstack/buildset/326e16df9f2f42159872b06a01dc0312 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/70c55077d44d417188b1de7684538ff5 : SUCCESS in 4m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6adbc892c6ca470d8231538ae2d40f60 : FAILURE in 2m 39s