Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a4c96b2612104f3b8f62b89cc113d09f : SUCCESS in 5m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/842c49f5188940f8a57e9971616dd20d : FAILURE in 3m 51s