Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d87707a13b2a414e87ac1b8be5c87f7e : SUCCESS in 5m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dfd70ae993ea45db89b9539727b9f331 : RETRY_LIMIT in 2m 49s