Created temporary directory: /tmp/pip-ephem-wheel-cache-vp_yphz0
Created temporary directory: /tmp/pip-req-tracker-w56hdv0l
Created requirements tracker '/tmp/pip-req-tracker-w56hdv0l'
Created temporary directory: /tmp/pip-wheel-mat0hug7
Looking in indexes: https://pypi.python.org/simple
Collecting keyed-classes==0.1.0
  1 location(s) to search for versions of keyed-classes:
  * https://pypi.python.org/simple/keyed-classes/
  Getting page https://pypi.python.org/simple/keyed-classes/
  Analyzing links from page https://pypi.org/simple/keyed-classes/
    Found link https://files.pythonhosted.org/packages/29/60/b02f0b21cfd2dfb13299c1f86f893e97ed04237793765487ac0af967544f/keyed-classes-0.1.0.tar.gz#sha256=777e309bc74c2b82bf532bb6713d73874f896ecfa84181f5aec925b688326efc (from https://pypi.org/simple/keyed-classes/), version: 0.1.0
    Found link https://files.pythonhosted.org/packages/7b/2c/50ce24714067c7153cfd7a50f06ea195dc2bd850f9c1d1acc773decc4080/keyed_classes-0.1.0-py2.py3-none-any.whl#sha256=25fe8944f7b2a168ed53617491db4dadef97634a71b7b463c62dda344a573b3a (from https://pypi.org/simple/keyed-classes/), version: 0.1.0
  Using version 0.1.0 (newest of versions: 0.1.0)
  Created temporary directory: /tmp/pip-unpack-x3usv9mm
  Downloading https://files.pythonhosted.org/packages/7b/2c/50ce24714067c7153cfd7a50f06ea195dc2bd850f9c1d1acc773decc4080/keyed_classes-0.1.0-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/7b/2c/50ce24714067c7153cfd7a50f06ea195dc2bd850f9c1d1acc773decc4080/keyed_classes-0.1.0-py2.py3-none-any.whl#sha256=25fe8944f7b2a168ed53617491db4dadef97634a71b7b463c62dda344a573b3a (from https://pypi.org/simple/keyed-classes/)
  Saved /tmp/tmp1vjq7r7q/keyed_classes-0.1.0-py2.py3-none-any.whl
  Added keyed-classes==0.1.0 from https://files.pythonhosted.org/packages/7b/2c/50ce24714067c7153cfd7a50f06ea195dc2bd850f9c1d1acc773decc4080/keyed_classes-0.1.0-py2.py3-none-any.whl#sha256=25fe8944f7b2a168ed53617491db4dadef97634a71b7b463c62dda344a573b3a to build tracker '/tmp/pip-req-tracker-w56hdv0l'
  Removed keyed-classes==0.1.0 from https://files.pythonhosted.org/packages/7b/2c/50ce24714067c7153cfd7a50f06ea195dc2bd850f9c1d1acc773decc4080/keyed_classes-0.1.0-py2.py3-none-any.whl#sha256=25fe8944f7b2a168ed53617491db4dadef97634a71b7b463c62dda344a573b3a from build tracker '/tmp/pip-req-tracker-w56hdv0l'
Skipping keyed-classes, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-mat0hug7/keyed-classes
Removed build tracker '/tmp/pip-req-tracker-w56hdv0l'