Collecting jupyterlab-widgets==0.3.3
Downloading jupyterlab_widgets-0.3.3-py2.py3-none-any.whl (557kB)
Saved /tmp/tmpl8sf4uhe/jupyterlab_widgets-0.3.3-py2.py3-none-any.whl
Skipping jupyterlab-widgets, due to already being wheel.