Collecting cnr-server==0.2.7.post2 Downloading cnr_server-0.2.7.post2-py2.py3-none-any.whl (54kB) Saved /tmp/tmpket4itn0/cnr_server-0.2.7.post2-py2.py3-none-any.whl Skipping cnr-server, due to already being wheel.