Created temporary directory: /tmp/pip-ephem-wheel-cache-rw7d0lt8
Created temporary directory: /tmp/pip-req-tracker-3log04j8
Created requirements tracker '/tmp/pip-req-tracker-3log04j8'
Created temporary directory: /tmp/pip-wheel-60ovlfoj
Collecting ipylab==0.1.0
  1 location(s) to search for versions of ipylab:
  * https://pypi.org/simple/ipylab/
  Getting page https://pypi.org/simple/ipylab/
  Analyzing links from page https://pypi.org/simple/ipylab/
    Found link https://files.pythonhosted.org/packages/7d/2e/564f6db536eb0884ef5889c6914ab61ac01a7a9ca2671539a7e4cef86690/ipylab-0.1.0-py2.py3-none-any.whl#sha256=3c65261103a40b26cfc5f55fdc82d4c56858ea5204124f46a9bbe33a741cb816 (from https://pypi.org/simple/ipylab/), version: 0.1.0
    Found link https://files.pythonhosted.org/packages/93/1b/d605dc09c2aba6d895bd84f7e8bd5ca68a3b843a423800621a8f0e995ffe/ipylab-0.1.0.tar.gz#sha256=de6334e4819dda44913e613f85ff354f70f66837854296b92ccb60e8f5cff7fc (from https://pypi.org/simple/ipylab/), version: 0.1.0
  Using version 0.1.0 (newest of versions: 0.1.0)
  Created temporary directory: /tmp/pip-unpack-qygzhku6
  Downloading https://files.pythonhosted.org/packages/7d/2e/564f6db536eb0884ef5889c6914ab61ac01a7a9ca2671539a7e4cef86690/ipylab-0.1.0-py2.py3-none-any.whl (40kB)
  Downloading from URL https://files.pythonhosted.org/packages/7d/2e/564f6db536eb0884ef5889c6914ab61ac01a7a9ca2671539a7e4cef86690/ipylab-0.1.0-py2.py3-none-any.whl#sha256=3c65261103a40b26cfc5f55fdc82d4c56858ea5204124f46a9bbe33a741cb816 (from https://pypi.org/simple/ipylab/)
  Saved /tmp/tmp2y5so_6o/ipylab-0.1.0-py2.py3-none-any.whl
  Added ipylab==0.1.0 from https://files.pythonhosted.org/packages/7d/2e/564f6db536eb0884ef5889c6914ab61ac01a7a9ca2671539a7e4cef86690/ipylab-0.1.0-py2.py3-none-any.whl#sha256=3c65261103a40b26cfc5f55fdc82d4c56858ea5204124f46a9bbe33a741cb816 to build tracker '/tmp/pip-req-tracker-3log04j8'
  Removed ipylab==0.1.0 from https://files.pythonhosted.org/packages/7d/2e/564f6db536eb0884ef5889c6914ab61ac01a7a9ca2671539a7e4cef86690/ipylab-0.1.0-py2.py3-none-any.whl#sha256=3c65261103a40b26cfc5f55fdc82d4c56858ea5204124f46a9bbe33a741cb816 from build tracker '/tmp/pip-req-tracker-3log04j8'
Skipping ipylab, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-60ovlfoj/ipylab
Removed build tracker '/tmp/pip-req-tracker-3log04j8'