Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/0701874180f64b348aca9516196d7e39 : SUCCESS in 5m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/510c6e434caf4db4aff7e31a0f53d16a : FAILURE in 5m 08s