Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a7b5509a8481463eaa72723d43bee53d : SUCCESS in 7m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ad39d2eed7f14d879461fa028a0d78d0 : RETRY_LIMIT in 3m 38s