Build failed. https://zuul.opendev.org/t/openstack/buildset/f49670607c434411ab9bc3090d0f320b - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/9558c819875641c2bdf5cf81925a1769 : SUCCESS in 5m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7b07ccb773eb48298eb869f441dc24d2 : FAILURE in 5m 06s