Created temporary directory: /tmp/pip-ephem-wheel-cache-i8z1cyza
Created temporary directory: /tmp/pip-req-tracker-dyz3kwz7
Created requirements tracker '/tmp/pip-req-tracker-dyz3kwz7'
Created temporary directory: /tmp/pip-wheel-ulkr15ft
Looking in indexes: https://pypi.python.org/simple
Collecting pfw==0.0.0
  1 location(s) to search for versions of pfw:
  * https://pypi.python.org/simple/pfw/
  Getting page https://pypi.python.org/simple/pfw/
  Analyzing links from page https://pypi.org/simple/pfw/
    Found link https://files.pythonhosted.org/packages/dc/c1/be5432b3010e3e12e9b62179b0c0d98a6b8747bddb513cda790067f409e6/pfw-0.0.0-py3-none-any.whl#sha256=dc587510a0a064632f115e12076a67ff0d3c82b1bc8fb75b5315e0559dd49fef (from https://pypi.org/simple/pfw/), version: 0.0.0
    Found link https://files.pythonhosted.org/packages/91/bc/13bc49f81daa57acfdf4cadc3b1d9acd78bbb993dc70a014879bc0543742/pfw-0.0.0.tar.gz#sha256=05464f8d29418248d6a384ce41ba46acc898fc81b4e3399a039b91a2fec600fb (from https://pypi.org/simple/pfw/), version: 0.0.0
  Using version 0.0.0 (newest of versions: 0.0.0)
  Created temporary directory: /tmp/pip-unpack-rdog8fik
  Downloading https://files.pythonhosted.org/packages/dc/c1/be5432b3010e3e12e9b62179b0c0d98a6b8747bddb513cda790067f409e6/pfw-0.0.0-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/dc/c1/be5432b3010e3e12e9b62179b0c0d98a6b8747bddb513cda790067f409e6/pfw-0.0.0-py3-none-any.whl#sha256=dc587510a0a064632f115e12076a67ff0d3c82b1bc8fb75b5315e0559dd49fef (from https://pypi.org/simple/pfw/)
  Saved /tmp/tmpln0zhow7/pfw-0.0.0-py3-none-any.whl
  Added pfw==0.0.0 from https://files.pythonhosted.org/packages/dc/c1/be5432b3010e3e12e9b62179b0c0d98a6b8747bddb513cda790067f409e6/pfw-0.0.0-py3-none-any.whl#sha256=dc587510a0a064632f115e12076a67ff0d3c82b1bc8fb75b5315e0559dd49fef to build tracker '/tmp/pip-req-tracker-dyz3kwz7'
  Removed pfw==0.0.0 from https://files.pythonhosted.org/packages/dc/c1/be5432b3010e3e12e9b62179b0c0d98a6b8747bddb513cda790067f409e6/pfw-0.0.0-py3-none-any.whl#sha256=dc587510a0a064632f115e12076a67ff0d3c82b1bc8fb75b5315e0559dd49fef from build tracker '/tmp/pip-req-tracker-dyz3kwz7'
Skipping pfw, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-ulkr15ft/pfw
Removed build tracker '/tmp/pip-req-tracker-dyz3kwz7'