Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a854fab089d94076971cfe7e9635707a : SUCCESS in 9m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/13b0c31a37654b1486b820519063b39b : RETRY_LIMIT in 2m 13s