Collecting jupyterlab-discovery==1.0.0
  1 location(s) to search for versions of jupyterlab-discovery:
  * https://pypi.python.org/simple/jupyterlab-discovery/
  Getting page https://pypi.python.org/simple/jupyterlab-discovery/
  Analyzing links from page https://pypi.python.org/simple/jupyterlab-discovery/
    Found link https://pypi.python.org/packages/72/85/3f009ada3edce5c800ce3b4e5c8691c671593863ec48007a4d5c28f9198e/jupyterlab_discovery-1.0.0.tar.gz#md5=689ad6eeebc97eaf0e3fb4b96f759513 (from https://pypi.python.org/simple/jupyterlab-discovery/), version: 1.0.0
    Found link https://pypi.python.org/packages/bd/8c/b2b08abfd9abe6273af2350b66297183b75719631e2b7b15810263153f0c/jupyterlab_discovery-1.0.0-py2.py3-none-any.whl#md5=dba139bad42162dd4cd417ae2ecaa543 (from https://pypi.python.org/simple/jupyterlab-discovery/), version: 1.0.0
  Using version 1.0.0 (newest of versions: 1.0.0)
  Downloading jupyterlab_discovery-1.0.0-py2.py3-none-any.whl
  Downloading from URL https://pypi.python.org/packages/bd/8c/b2b08abfd9abe6273af2350b66297183b75719631e2b7b15810263153f0c/jupyterlab_discovery-1.0.0-py2.py3-none-any.whl#md5=dba139bad42162dd4cd417ae2ecaa543 (from https://pypi.python.org/simple/jupyterlab-discovery/)
  Saved /tmp/tmpy7od7zk6/jupyterlab_discovery-1.0.0-py2.py3-none-any.whl
Skipping jupyterlab-discovery, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-89q9epyp/jupyterlab-discovery