Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/784abaf03f7c4408b257fe9add29c36f : SUCCESS in 5m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/79d1376b9293417899100bf3d8a5530c : FAILURE in 4m 08s