Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8b0cd2a829df46f2b83964d18d908fe1 : SUCCESS in 6m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/669feafe9760400e8d04abbc88163773 : FAILURE in 5m 08s