Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5c2cad2b07264ddfa4abe77beb27e627 : SUCCESS in 5m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/beadf885d25b48db8c507d8b91dbe4e9 : FAILURE in 4m 46s