Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/a12a6efc59c84fbcae18fa75b8f398ab : FAILURE in 7m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c9d5b6ecf0df49a8ba5f7f45e5036f55 : SUCCESS in 22m 42s