Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c4c768600fb94143a110c0bac5442320 : SUCCESS in 7m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0ef28c339649498ea27c793916f7116a : FAILURE in 6m 20s