Collecting pyprep==0.1.0
  1 location(s) to search for versions of pyprep:
  * https://pypi.python.org/simple/pyprep/
  Getting page https://pypi.python.org/simple/pyprep/
  Analyzing links from page https://pypi.org/simple/pyprep/
    Found link https://files.pythonhosted.org/packages/6f/fd/b6609162eb7d4a22d3e1993ed7019b7522dade498a0456c80e1d9d344bec/pyprep-0.1.0-py2.py3-none-any.whl#sha256=4da1e3a9b15ead6f55d3b8ae1ada4fe5808211a28704a0b5f08301f848a7babb (from https://pypi.org/simple/pyprep/) (requires-python:>=2.7), version: 0.1.0
    Found link https://files.pythonhosted.org/packages/29/9e/22917646ab2f073fec79eaf48566393772e673751c349246e8c08f30a7ed/pyprep-0.1.0.tar.gz#sha256=31eab2a8642e06efdbf9f3f8c9c9fdb7372100daa8b8a80e8521c55bfc593871 (from https://pypi.org/simple/pyprep/) (requires-python:>=2.7), version: 0.1.0
  Using version 0.1.0 (newest of versions: 0.1.0)
  Downloading https://files.pythonhosted.org/packages/6f/fd/b6609162eb7d4a22d3e1993ed7019b7522dade498a0456c80e1d9d344bec/pyprep-0.1.0-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/6f/fd/b6609162eb7d4a22d3e1993ed7019b7522dade498a0456c80e1d9d344bec/pyprep-0.1.0-py2.py3-none-any.whl#sha256=4da1e3a9b15ead6f55d3b8ae1ada4fe5808211a28704a0b5f08301f848a7babb (from https://pypi.org/simple/pyprep/) (requires-python:>=2.7)
  Saved /tmp/tmproydx7ck/pyprep-0.1.0-py2.py3-none-any.whl
Skipping pyprep, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-8v8k_up3/pyprep