Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/27fb96d634d24bae9fac06eb6206b9bd : FAILURE in 5m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6edbcc5cf5584621aff73cae2266e34a : SUCCESS in 7m 47s