Created temporary directory: /tmp/pip-ephem-wheel-cache-9ax9k_ob
Created temporary directory: /tmp/pip-req-tracker-j5x_oc3k
Created requirements tracker '/tmp/pip-req-tracker-j5x_oc3k'
Created temporary directory: /tmp/pip-wheel-1p18l37o
Looking in indexes: https://pypi.python.org/simple
Collecting prance==0.13.1
  1 location(s) to search for versions of prance:
  * https://pypi.python.org/simple/prance/
  Getting page https://pypi.python.org/simple/prance/
  Analyzing links from page https://pypi.org/simple/prance/
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    Found link https://files.pythonhosted.org/packages/49/05/c00b2eaf262bc2cfeac2efff5cc18656832c37317529d55f4e0cf832dc1b/prance-0.2.2-py2.py3-none-any.whl#sha256=babb71e836b7dbf665c48a0064a28156769327754249443201ba5d4bbced8c6d (from https://pypi.org/simple/prance/), version: 0.2.2
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    Found link https://files.pythonhosted.org/packages/8b/1a/bd8fa805e1a3fc6e3a4a841e28dca9941ec1584f4a3d63f7822c4e00841f/prance-0.2.3-py2.py3-none-any.whl#sha256=cd5ad78055e6ab746d90111f82c8e513f47e50422985f3702439615ede3478fa (from https://pypi.org/simple/prance/), version: 0.2.3
    Found link https://files.pythonhosted.org/packages/83/3d/72dfb3252544a2ca5c9d27b2b3c39be86628566c4b05aa85add3b835f626/prance-0.2.3.tar.gz#sha256=9633d4cc8a1c14fbdf542a559eef376cb8188b9d9e65258f25f03ff698293d15 (from https://pypi.org/simple/prance/), version: 0.2.3
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    Found link https://files.pythonhosted.org/packages/59/6d/cfa083bd8e83204f00cc1cad26a1a792b1f1de8d51a3912a3d6c79800b54/prance-0.3.0.tar.gz#sha256=7c45ff980808a616aed35326b88785ebfde463afc5c20b0c88824fb3f3db85e5 (from https://pypi.org/simple/prance/), version: 0.3.0
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    Found link https://files.pythonhosted.org/packages/49/89/6e18f5245093f86b2aba390bf97c5c9c430d8a0efec0f546a229d59b8387/prance-0.5.0-py2.py3-none-any.whl#sha256=0a3cf2376d6aec32fdd2070b3c1d86dde3a5bb7d0687d4bbf00bf3b36f920826 (from https://pypi.org/simple/prance/), version: 0.5.0
    Found link https://files.pythonhosted.org/packages/0d/d9/f995aae7919424f60b1116fa485974ecac2b5a5fd9b60d150d723d219141/prance-0.5.0.tar.gz#sha256=c5c159ee483fd1e5358c46fc82a9e19cdb0ad94f81ae52fb98fcf4b441b41655 (from https://pypi.org/simple/prance/), version: 0.5.0
    Found link https://files.pythonhosted.org/packages/8b/cc/05999aed0a6fd00e5bf22d60cdfd20faa84caf82d62f236bc59793817f32/prance-0.5.1-py2.py3-none-any.whl#sha256=20c944f13a409a182308ef4ca62d1b00ee8b28a34fd08ce4dc96addac7dbf6d1 (from https://pypi.org/simple/prance/), version: 0.5.1
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    Found link https://files.pythonhosted.org/packages/78/4c/363861034edd5e85d4414e40971d9afdafe9a5b1caa6b0f07fac7e284543/prance-0.6.1.tar.gz#sha256=c81d8fa1ecbf770d42684a502be16d59ade0bd8420b2b89b7056c0a74399b625 (from https://pypi.org/simple/prance/), version: 0.6.1
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    Found link https://files.pythonhosted.org/packages/e1/17/301253f15321b87b413d9a91fdba83bb77a3176b2928a600bfb416ae8636/prance-0.7.0.tar.gz#sha256=9d9ee8afa08e83974dd415ae741b1377d83a586fb7c5bdf879d77e5ca193c570 (from https://pypi.org/simple/prance/), version: 0.7.0
    Found link https://files.pythonhosted.org/packages/c7/4a/771eec24adefe8cb4ffd4ff8caa8956e41baf0e24fc81cc4bea1a5df6e0a/prance-0.8.0-py2.py3-none-any.whl#sha256=ae5656d356a4e49d8735e53c4b797ec194a305f8a290cbe5a2bbdb1206ba385f (from https://pypi.org/simple/prance/), version: 0.8.0
    Found link https://files.pythonhosted.org/packages/43/b4/178c3b0ee7ce38041e66ec3ae2090c789698763198417853c8328762101b/prance-0.8.0.tar.gz#sha256=5b3bca40ffd913cea51b7598e08adfdb6cc01e03e237eb89bed541c863c7003e (from https://pypi.org/simple/prance/), version: 0.8.0
    Found link https://files.pythonhosted.org/packages/91/aa/0f649ed9ad6b9dfc7ac513843be7e7d10d82b00aa3f23ec87fbee6cd02f6/prance-0.9.0-py2.py3-none-any.whl#sha256=35a2b337a8871f1ed81762cc6d74fbf3d7827a4637a129c4bcc0abc551ce6858 (from https://pypi.org/simple/prance/), version: 0.9.0
    Found link https://files.pythonhosted.org/packages/34/fe/a91736fc3dd93a69bbba1a1b80eac42e6f25fdd9cb6cdb60208b7c933e5f/prance-0.9.0.tar.gz#sha256=fc016f4ac612970d0c25a79e73c71c04d13d6786fc1dc0a395e75ae9305fb410 (from https://pypi.org/simple/prance/), version: 0.9.0
    Found link https://files.pythonhosted.org/packages/ab/47/e927193ddad5aa810421fac57360cb76e7b45e908e1c24c51a6379728dd8/prance-0.10.0-py2.py3-none-any.whl#sha256=9cc62858657a50fab9424f5a1ed7e884c9dcdc52cb79c8ec6b0a2877ac403c1d (from https://pypi.org/simple/prance/), version: 0.10.0
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    Found link https://files.pythonhosted.org/packages/61/67/0d35bed4066aa2b257b43938a9a584cf3866e9e7d7bd2fbde36efbbbd240/prance-0.10.1-py2.py3-none-any.whl#sha256=ed533d00fba9629e5dc6731393c0e563228c70b187d4743e301de3e7a6495b8a (from https://pypi.org/simple/prance/), version: 0.10.1
    Found link https://files.pythonhosted.org/packages/cd/ce/dd967012fb73699c4da64c4d69d44ddf03937cbcc7e18df246959536c742/prance-0.10.1.tar.gz#sha256=8bba1a76a4860fca6177d8202751243e494dbef9b2ead86d0aa0d507e8e5b193 (from https://pypi.org/simple/prance/), version: 0.10.1
    Found link https://files.pythonhosted.org/packages/ca/99/34818de176b9fc70267139382478421f8ef1c7ad6d1f37d9c1952e1cbe3a/prance-0.11.0-py2.py3-none-any.whl#sha256=7671b382dc0d506752a84d4a0a33e66d87b5561ae5be5915bf9bfc12255e3200 (from https://pypi.org/simple/prance/), version: 0.11.0
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    Found link https://files.pythonhosted.org/packages/1d/49/7e714e7a57e2eb52c98503bbcf35dc6728626b979e2b967805b288d1ebcf/prance-0.12.0-py2.py3-none-any.whl#sha256=9a56699fdf01ad09d233926ac91e27cbc4584e58dab9b3a2ae04b01681865ef3 (from https://pypi.org/simple/prance/), version: 0.12.0
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    Found link https://files.pythonhosted.org/packages/d5/ac/cc8f3a5130549e7940501d172b4aabd81900f04ff62048bcec7f5ed62326/prance-0.13.0.tar.gz#sha256=f50e792693aa47f46d4aa5cff02cba865acfac259c9c17f68b3492d150ad762b (from https://pypi.org/simple/prance/), version: 0.13.0
    Found link https://files.pythonhosted.org/packages/82/e7/26353115ad6007a1e709726a1229019f0cc8c87359d9c1169775fc073e51/prance-0.13.1-py2.py3-none-any.whl#sha256=6cb24c9b4f5defbb510ec4ee7118313e63969f2b02a35626fa84cd494395ea24 (from https://pypi.org/simple/prance/), version: 0.13.1
    Found link https://files.pythonhosted.org/packages/d2/65/b649489ffb97376190a1a39cb4b5ea44b0eaebe1d2ba82fcc60392893dc9/prance-0.13.1.tar.gz#sha256=62552482c911d7ba4dadc38d80731958cb3d862ce46a1940a7aadbab9aa30f00 (from https://pypi.org/simple/prance/), version: 0.13.1
  Using version 0.13.1 (newest of versions: 0.13.1)
  Created temporary directory: /tmp/pip-unpack-zvjk29zd
  Downloading https://files.pythonhosted.org/packages/82/e7/26353115ad6007a1e709726a1229019f0cc8c87359d9c1169775fc073e51/prance-0.13.1-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/82/e7/26353115ad6007a1e709726a1229019f0cc8c87359d9c1169775fc073e51/prance-0.13.1-py2.py3-none-any.whl#sha256=6cb24c9b4f5defbb510ec4ee7118313e63969f2b02a35626fa84cd494395ea24 (from https://pypi.org/simple/prance/)
  Saved /tmp/tmpe5afo8zt/prance-0.13.1-py2.py3-none-any.whl
  Added prance==0.13.1 from https://files.pythonhosted.org/packages/82/e7/26353115ad6007a1e709726a1229019f0cc8c87359d9c1169775fc073e51/prance-0.13.1-py2.py3-none-any.whl#sha256=6cb24c9b4f5defbb510ec4ee7118313e63969f2b02a35626fa84cd494395ea24 to build tracker '/tmp/pip-req-tracker-j5x_oc3k'
  Removed prance==0.13.1 from https://files.pythonhosted.org/packages/82/e7/26353115ad6007a1e709726a1229019f0cc8c87359d9c1169775fc073e51/prance-0.13.1-py2.py3-none-any.whl#sha256=6cb24c9b4f5defbb510ec4ee7118313e63969f2b02a35626fa84cd494395ea24 from build tracker '/tmp/pip-req-tracker-j5x_oc3k'
Skipping prance, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-1p18l37o/prance
Removed build tracker '/tmp/pip-req-tracker-j5x_oc3k'