Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3940dd86717f4faa85c4cb4dcf2c275c : SUCCESS in 11m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6ec127d801024a509da7b20b80bd2b71 : RETRY_LIMIT in 2m 06s