Collecting widgetsnbextension==2.0.0b15
Downloading widgetsnbextension-2.0.0b15-py2.py3-none-any.whl (1.1MB)
Saved /tmp/tmp7pb2j1md/widgetsnbextension-2.0.0b15-py2.py3-none-any.whl
Skipping widgetsnbextension, due to already being wheel.