Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f58050dcb9ff4b438e243b47ee5f38b7 : SUCCESS in 5m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1577d671e89e47ee9d77eba333d85f14 : FAILURE in 4m 47s