Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/87adf2f9a1a34c3a9f35ae759390eede : SUCCESS in 6m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5f9323ce9cd84c5791a181181fb28815 : RETRY_LIMIT in 2m 32s