Build failed. https://zuul.opendev.org/t/openstack/buildset/9a8808598bc848d9a6e406d948d3e76c - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e68fd9f273764b21b4695673245c1a79 : RETRY_LIMIT in 2m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1aaf01c54145480b80c5aa6550492066 : FAILURE in 2m 17s