Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/23d9351bbd1149ba954ddb8d55a1a826 : SUCCESS in 7m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1a218a445b3d482e9d557c3debb26235 : FAILURE in 6m 27s