Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bdbe84559cd644029dea420acccd278a : SUCCESS in 7m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7962e394b2834177a8e6e4b2caf59bd1 : RETRY_LIMIT in 4m 18s