Collecting Flask-Exceptions==1.0
  1 location(s) to search for versions of Flask-Exceptions:
  * https://pypi.python.org/simple/flask-exceptions/
  Getting page https://pypi.python.org/simple/flask-exceptions/
  Analyzing links from page https://pypi.python.org/simple/flask-exceptions/
    Found link https://pypi.python.org/packages/2d/1b/f592a45b78378ccbf366d9f1a503548f094e84314914942d9dc8949809a4/Flask_Exceptions-1.0-py3-none-any.whl#md5=5370899053a56493bc814af46f55eb59 (from https://pypi.python.org/simple/flask-exceptions/), version: 1.0
    Found link https://pypi.python.org/packages/57/36/3d1db7fe8ee2aa64be70806b22db49489bd7f9373bb851c6a29856b1ab1c/Flask-Exceptions-1.0.tar.gz#md5=2bd0f459b3f524be627896b2de731847 (from https://pypi.python.org/simple/flask-exceptions/), version: 1.0
  Using version 1.0 (newest of versions: 1.0)
  Downloading Flask_Exceptions-1.0-py3-none-any.whl
  Downloading from URL https://pypi.python.org/packages/2d/1b/f592a45b78378ccbf366d9f1a503548f094e84314914942d9dc8949809a4/Flask_Exceptions-1.0-py3-none-any.whl#md5=5370899053a56493bc814af46f55eb59 (from https://pypi.python.org/simple/flask-exceptions/)
  Saved /tmp/tmpjqa6xphn/Flask_Exceptions-1.0-py3-none-any.whl
Skipping Flask-Exceptions, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-e4yznxp2/Flask-Exceptions