Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9b93ebdaef2444468d8f8afb68e1b4cd : SUCCESS in 6m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/71638c1241aa464789d16b5b51fdce6b : FAILURE in 5m 29s