Collecting argparsetree==0.0.1
  1 location(s) to search for versions of argparsetree:
  * https://pypi.python.org/simple/argparsetree/
  Getting page https://pypi.python.org/simple/argparsetree/
  Analyzing links from page https://pypi.python.org/simple/argparsetree/
    Found link https://pypi.python.org/packages/82/de/d98f5efa0912866f8136b1ad2cda3b083bca49b82337858856a841a4a303/argparsetree-0.0.1.tar.gz#md5=e69ef4208942def20ace4cd8acaed21f (from https://pypi.python.org/simple/argparsetree/), version: 0.0.1
    Found link https://pypi.python.org/packages/8e/dc/8c948063bc38014f2e3e162ee333d313c3326e5cf9fe26deea07bbc8bb04/argparsetree-0.0.1-py2.py3-none-any.whl#md5=307c49a31972a0a06f495d93c03fc512 (from https://pypi.python.org/simple/argparsetree/), version: 0.0.1
  Using version 0.0.1 (newest of versions: 0.0.1)
  Downloading argparsetree-0.0.1-py2.py3-none-any.whl
  Downloading from URL https://pypi.python.org/packages/8e/dc/8c948063bc38014f2e3e162ee333d313c3326e5cf9fe26deea07bbc8bb04/argparsetree-0.0.1-py2.py3-none-any.whl#md5=307c49a31972a0a06f495d93c03fc512 (from https://pypi.python.org/simple/argparsetree/)
  Saved /tmp/tmpa834bcjd/argparsetree-0.0.1-py2.py3-none-any.whl
Skipping argparsetree, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-i7boenm5/argparsetree