Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/84fb47d52aca455fb78774b7f42de9ab : SUCCESS in 3m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/91c4ccd5ed6c41889bcf43b25ddece0c : FAILURE in 3m 04s