Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ebf92c5ec36e4c63950e1c90e4cab70e : SUCCESS in 7m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f6592a163aa242e9ba28329c5f95396b : RETRY_LIMIT in 3m 06s