Created temporary directory: /tmp/pip-ephem-wheel-cache-wf_pbuk7
Created temporary directory: /tmp/pip-req-tracker-rcw1cc_2
Created requirements tracker '/tmp/pip-req-tracker-rcw1cc_2'
Created temporary directory: /tmp/pip-wheel-s7kdz6bl
Looking in indexes: https://pypi.python.org/simple
Collecting port-checker==0.2.0
  1 location(s) to search for versions of port-checker:
  * https://pypi.python.org/simple/port-checker/
  Getting page https://pypi.python.org/simple/port-checker/
  Analyzing links from page https://pypi.org/simple/port-checker/
    Found link https://files.pythonhosted.org/packages/f3/e2/4234cfbac77d59536dcba625b34dbea1794d586465ff55455998cfe0b9bf/port_checker-0.1.0.tar.gz#sha256=51f3e532d412f562bede2a36c0d078df58601b6e5d9773e7222039988c23a342 (from https://pypi.org/simple/port-checker/), version: 0.1.0
    Found link https://files.pythonhosted.org/packages/9f/6a/714c2bd20b51282cc0f0380218301b2de3d6b798162ca8c372ef8677f7da/port_checker-0.2.0-py2.py3-none-any.whl#sha256=2c5e3dc27ea3725e14d65c5b723535039e6327e5577367915296dcd4fa783d00 (from https://pypi.org/simple/port-checker/), version: 0.2.0
    Found link https://files.pythonhosted.org/packages/fd/8e/3f8c2a418db00726678e98a587c4845ecc3b0ee45580c3a26873bc774e1a/port_checker-0.2.0.tar.gz#sha256=1cc176ad01fec317f2fe6838833e08fcaf25abf5aa428d97b97bdfeb6851e168 (from https://pypi.org/simple/port-checker/), version: 0.2.0
  Using version 0.2.0 (newest of versions: 0.2.0)
  Created temporary directory: /tmp/pip-unpack-q8gbm4bd
  Downloading https://files.pythonhosted.org/packages/9f/6a/714c2bd20b51282cc0f0380218301b2de3d6b798162ca8c372ef8677f7da/port_checker-0.2.0-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/9f/6a/714c2bd20b51282cc0f0380218301b2de3d6b798162ca8c372ef8677f7da/port_checker-0.2.0-py2.py3-none-any.whl#sha256=2c5e3dc27ea3725e14d65c5b723535039e6327e5577367915296dcd4fa783d00 (from https://pypi.org/simple/port-checker/)
  Saved /tmp/tmpkhqe3bcf/port_checker-0.2.0-py2.py3-none-any.whl
  Added port-checker==0.2.0 from https://files.pythonhosted.org/packages/9f/6a/714c2bd20b51282cc0f0380218301b2de3d6b798162ca8c372ef8677f7da/port_checker-0.2.0-py2.py3-none-any.whl#sha256=2c5e3dc27ea3725e14d65c5b723535039e6327e5577367915296dcd4fa783d00 to build tracker '/tmp/pip-req-tracker-rcw1cc_2'
  Removed port-checker==0.2.0 from https://files.pythonhosted.org/packages/9f/6a/714c2bd20b51282cc0f0380218301b2de3d6b798162ca8c372ef8677f7da/port_checker-0.2.0-py2.py3-none-any.whl#sha256=2c5e3dc27ea3725e14d65c5b723535039e6327e5577367915296dcd4fa783d00 from build tracker '/tmp/pip-req-tracker-rcw1cc_2'
Skipping port-checker, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-s7kdz6bl/port-checker
Removed build tracker '/tmp/pip-req-tracker-rcw1cc_2'