Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/0dfe5793c4fb4a1cbe73fdc6f25cb62c : SUCCESS in 4m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b6e171e9576a480a9251986990adaf5c : FAILURE in 3m 18s