Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/eff6f96f79b848d59f8dc4434cde24a7 : SUCCESS in 6m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ba9309743460414b86156033ae4a5302 : FAILURE in 5m 10s