Collecting widgetsnbextension==1.0.0b4
Downloading widgetsnbextension-1.0.0b4-py2.py3-none-any.whl (3.1MB)
Saved /tmp/tmpnhg0ephy/widgetsnbextension-1.0.0b4-py2.py3-none-any.whl
Skipping widgetsnbextension, due to already being wheel.