Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/852e26bc240546b8998e8e1423fed3cf : SUCCESS in 8m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9da2db4f890a407a9701d84173eefb6c : RETRY_LIMIT in 5m 20s