Created temporary directory: /tmp/pip-ephem-wheel-cache-bxniyvc7
Created temporary directory: /tmp/pip-req-tracker-rvs2mzi5
Created requirements tracker '/tmp/pip-req-tracker-rvs2mzi5'
Created temporary directory: /tmp/pip-wheel-gnwz2tp4
Looking in indexes: https://pypi.python.org/simple
Collecting Flask-Wings==0.4.1
  1 location(s) to search for versions of Flask-Wings:
  * https://pypi.python.org/simple/flask-wings/
  Getting page https://pypi.python.org/simple/flask-wings/
  Analyzing links from page https://pypi.org/simple/flask-wings/
    Found link https://files.pythonhosted.org/packages/b2/ad/576a7f78891a8337f389170a0fab44eee2c1e7709d5c2e55ce7c693d6fb0/Flask-Wings-0.4.1.tar.gz#sha256=ea64a037d6d040cbafcac0156719511dab7a7718edb58f5bfdee33ba79c554a8 (from https://pypi.org/simple/flask-wings/), version: 0.4.1
    Found link https://files.pythonhosted.org/packages/5e/7b/b754052d908c0103a546e8e335759d00c2e3586bcfd5f6b6ef9b10039654/Flask_Wings-0.4.1-py3-none-any.whl#sha256=2649f01113f735dafda5e1b716430bc8adde23ff4e42e8e7a53e6c7caa204418 (from https://pypi.org/simple/flask-wings/), version: 0.4.1
  Using version 0.4.1 (newest of versions: 0.4.1)
  Created temporary directory: /tmp/pip-unpack-3bq8s_40
  Downloading https://files.pythonhosted.org/packages/5e/7b/b754052d908c0103a546e8e335759d00c2e3586bcfd5f6b6ef9b10039654/Flask_Wings-0.4.1-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/5e/7b/b754052d908c0103a546e8e335759d00c2e3586bcfd5f6b6ef9b10039654/Flask_Wings-0.4.1-py3-none-any.whl#sha256=2649f01113f735dafda5e1b716430bc8adde23ff4e42e8e7a53e6c7caa204418 (from https://pypi.org/simple/flask-wings/)
  Saved /tmp/tmp18765uum/Flask_Wings-0.4.1-py3-none-any.whl
  Added Flask-Wings==0.4.1 from https://files.pythonhosted.org/packages/5e/7b/b754052d908c0103a546e8e335759d00c2e3586bcfd5f6b6ef9b10039654/Flask_Wings-0.4.1-py3-none-any.whl#sha256=2649f01113f735dafda5e1b716430bc8adde23ff4e42e8e7a53e6c7caa204418 to build tracker '/tmp/pip-req-tracker-rvs2mzi5'
  Removed Flask-Wings==0.4.1 from https://files.pythonhosted.org/packages/5e/7b/b754052d908c0103a546e8e335759d00c2e3586bcfd5f6b6ef9b10039654/Flask_Wings-0.4.1-py3-none-any.whl#sha256=2649f01113f735dafda5e1b716430bc8adde23ff4e42e8e7a53e6c7caa204418 from build tracker '/tmp/pip-req-tracker-rvs2mzi5'
Skipping Flask-Wings, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-gnwz2tp4/Flask-Wings
Removed build tracker '/tmp/pip-req-tracker-rvs2mzi5'