Collecting pyjsonmodels==2.4
  1 location(s) to search for versions of pyjsonmodels:
  * https://pypi.python.org/simple/pyjsonmodels/
  Getting page https://pypi.python.org/simple/pyjsonmodels/
  Analyzing links from page https://pypi.python.org/simple/pyjsonmodels/
    Found link https://pypi.python.org/packages/a2/02/072b4b7b26b4712a59665ee2b958d5d44e89bf1c12504e91b9b70b4ccd67/pyjsonmodels-2.4-py2.py3-none-any.whl#md5=3abd6ed1e4cd553e5ec29095b1c190ba (from https://pypi.python.org/simple/pyjsonmodels/), version: 2.4
    Found link https://pypi.python.org/packages/ec/92/c42395342614aef13f575ae80b5e49892f3e7e80be5e788110ca9331a729/pyjsonmodels-2.4.tar.gz#md5=d9ee1cb7efbd97e22cd885853b7b2277 (from https://pypi.python.org/simple/pyjsonmodels/), version: 2.4
  Using version 2.4 (newest of versions: 2.4)
  Downloading pyjsonmodels-2.4-py2.py3-none-any.whl
  Downloading from URL https://pypi.python.org/packages/a2/02/072b4b7b26b4712a59665ee2b958d5d44e89bf1c12504e91b9b70b4ccd67/pyjsonmodels-2.4-py2.py3-none-any.whl#md5=3abd6ed1e4cd553e5ec29095b1c190ba (from https://pypi.python.org/simple/pyjsonmodels/)
  Saved /tmp/tmp8v591u55/pyjsonmodels-2.4-py2.py3-none-any.whl
Skipping pyjsonmodels, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-y0tq6__z/pyjsonmodels