Build failed. https://zuul.opendev.org/t/openstack/buildset/3b53b53c4fc741faa1ba604db2c2d3b3 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/60f65d2ddfc4461da211237b7f2311a3 : SUCCESS in 3m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ffcc043db0494bc08472a328db4910a5 : FAILURE in 2m 37s