Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/35851d07754840f798be894c8e6199de : SUCCESS in 6m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e834b2502d05463eb1438d1d7ecf4030 : FAILURE in 5m 45s