Collecting jupyterlab-widgets==0.6.8
Downloading jupyterlab_widgets-0.6.8-py2.py3-none-any.whl (871kB)
Saved /tmp/tmppueof8jk/jupyterlab_widgets-0.6.8-py2.py3-none-any.whl
Skipping jupyterlab-widgets, due to already being wheel.