Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1b799e5d696546818530a105ed24bb7d : SUCCESS in 7m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9f69259a52dd4ed0ab72456941abea8c : RETRY_LIMIT in 2m 21s