Created temporary directory: /tmp/pip-ephem-wheel-cache-y3bmkl1h
Created temporary directory: /tmp/pip-req-tracker-3nql6uke
Created requirements tracker '/tmp/pip-req-tracker-3nql6uke'
Created temporary directory: /tmp/pip-wheel-iyzubtlo
Collecting prcslib==4.1
  1 location(s) to search for versions of prcslib:
  * https://pypi.org/simple/prcslib/
  Getting page https://pypi.org/simple/prcslib/
  Analyzing links from page https://pypi.org/simple/prcslib/
    Found link https://files.pythonhosted.org/packages/b2/53/8586551d3c130b097e4d9a648b68aea1abe716233760eb2932dc254891af/prcslib-1.0b2-py3-none-any.whl#sha256=80b4be357be9718c8daa8eff2f4aeaadeea1adb0c3ab6a956731e6c872afff2e (from https://pypi.org/simple/prcslib/) (requires-python:>= 3.4), version: 1.0b2
    Found link https://files.pythonhosted.org/packages/e8/9b/5ba4591e2affe20ed22c082b287a6708b87ed619e8be17d19621a72e3121/prcslib-1.0b2.tar.gz#sha256=ac3cb3583faf01843cee84d4fce3c122873c20246e8899b13923e4a5790fc73e (from https://pypi.org/simple/prcslib/) (requires-python:>= 3.4), version: 1.0b2
    Found link https://files.pythonhosted.org/packages/3e/6b/6167406eb619a5d61eb534c3c10e13e04268bab13ee5ad2fe7d8010c5ca2/prcslib-1.0b3-py3-none-any.whl#sha256=af7cbe6a65f12755b287ea06e1ac0b917e0d7222d9f0694ffb11383a95e61bc3 (from https://pypi.org/simple/prcslib/) (requires-python:>= 3.4), version: 1.0b3
    Found link https://files.pythonhosted.org/packages/23/c0/268c004448c3c66eed96535279be73479584e86281f2e2773c56ef78964a/prcslib-1.0b3.tar.gz#sha256=5057b630af79fde47f42378e085c7801ed931958e7f9804c7bd511d11a2e5e9d (from https://pypi.org/simple/prcslib/) (requires-python:>= 3.4), version: 1.0b3
    Found link https://files.pythonhosted.org/packages/81/5d/43e7289e0adaeb3ec0b2eb7e82639e63cefdd7b1877fd4e52c50b2903114/prcslib-1.0b4-py3-none-any.whl#sha256=7de67987314ef8e66a2bee9b8f0dba8855a670c8de1ed697d17888337b017340 (from https://pypi.org/simple/prcslib/) (requires-python:>=2.7), version: 1.0b4
    Found link https://files.pythonhosted.org/packages/61/00/7d1430150490f627b16cccafe67162d45b5c1d7c69407732ebc14257e6b0/prcslib-1.0b4.tar.gz#sha256=9e6a0699cdb8596663f8562371b000fae4302b46f2cd71fe785d01c7aac206f0 (from https://pypi.org/simple/prcslib/) (requires-python:>=2.7), version: 1.0b4
    Found link https://files.pythonhosted.org/packages/cd/7e/304f4d7ef9e7e2e6e29d1de0a97de592a320a674bb2d08a123927d6226c3/prcslib-1.0-py3-none-any.whl#sha256=fa71ab4c14c5e7cf3f34f9185d063e4c857394a773d0bffde9607a68ab0f2ec8 (from https://pypi.org/simple/prcslib/) (requires-python:>=2.7), version: 1.0
    Found link https://files.pythonhosted.org/packages/6d/c0/548e7bc193bf52ef2bc03df09b7479571e0e5af7ad8dec3293a6144e6e5c/prcslib-1.0.tar.gz#sha256=db0b4e85d68d84d2c96c5a52fc51a996f1ab1bde9f812d0b8ce2f4c7d6139377 (from https://pypi.org/simple/prcslib/) (requires-python:>=2.7), version: 1.0
    Found link https://files.pythonhosted.org/packages/54/1b/1bb01e5bf9e1780419d2d67fad64bdd3609655c6a723f7c8bdbd6613968e/prcslib-2.0-py3-none-any.whl#sha256=8ce4b35819b6431b3c98a04d327046f200f8e23d9baf2e5c6cadac627211ea8a (from https://pypi.org/simple/prcslib/) (requires-python:>=2.7), version: 2.0
    Found link https://files.pythonhosted.org/packages/74/eb/8881791dd59d0134d452a46bfd378c110a142c0cbdad19593752f2b69262/prcslib-2.0.tar.gz#sha256=f27a2b1196038c627396e54528aac79c0505cfdc5bcfc3b1610df1e422504ce3 (from https://pypi.org/simple/prcslib/) (requires-python:>=2.7), version: 2.0
    Found link https://files.pythonhosted.org/packages/85/74/2a6f10fb62d7e1c017c932aa0f3ea98dfdc6f5f607c9dea50f04e3ebcb10/prcslib-3.0-py3-none-any.whl#sha256=9312a46f68bb71fa83395c64e07ba84a82735c1c39b4932ffbd40d5bcf075bdb (from https://pypi.org/simple/prcslib/) (requires-python:>=2.7), version: 3.0
    Found link https://files.pythonhosted.org/packages/6e/0f/5fbd3cfd9140b21d672a29e6575e4b59f6439b7e511dcf71e977f29710bb/prcslib-3.0.tar.gz#sha256=a9d36a862c1f7da121abe3ae461d6c125391ec8a548baa134dfaadc9115c739b (from https://pypi.org/simple/prcslib/) (requires-python:>=2.7), version: 3.0
    Found link https://files.pythonhosted.org/packages/c5/a5/1bc66640827faff581dea9a03ea59fc171074c8a462faf84438a32dbd4ef/prcslib-4.0-py3-none-any.whl#sha256=1b865dad6b9ef59cd1d600611e4234309bd2e9339651ee10257307a6a4fc621e (from https://pypi.org/simple/prcslib/) (requires-python:>=2.7), version: 4.0
    Found link https://files.pythonhosted.org/packages/77/bb/580b41e7d35a13fa22e4b34e4d447ec2b9b20a4bab7d8ba1e848c43d7aae/prcslib-4.0.tar.gz#sha256=bf23ac2d0f68dd5ffc5de91f537ad5754a906b3b54d01867a366d5ff885514f2 (from https://pypi.org/simple/prcslib/) (requires-python:>=2.7), version: 4.0
    Found link https://files.pythonhosted.org/packages/26/7e/17d6d339dcec3b2ad9b61dd534e3929368005d7d4a4e9c32c26c704d84a9/prcslib-4.1-py3-none-any.whl#sha256=bda2cfbbfddb23e4302b31c1ee7ed9b72ace819f0bc48cea8ca422914262e3c3 (from https://pypi.org/simple/prcslib/) (requires-python:>=2.7), version: 4.1
    Found link https://files.pythonhosted.org/packages/fa/fa/7257b804e4cf716cc14f7734ab7e4e520e0a5d945abf9442b92c029a6b05/prcslib-4.1.tar.gz#sha256=961a62674bfeec02ec051a181bc62e8d04d181eb9fe83f7bd7853d6f60bac8c7 (from https://pypi.org/simple/prcslib/) (requires-python:>=2.7), version: 4.1
  Using version 4.1 (newest of versions: 4.1)
  Created temporary directory: /tmp/pip-unpack-ua6pdehk
  Downloading https://files.pythonhosted.org/packages/26/7e/17d6d339dcec3b2ad9b61dd534e3929368005d7d4a4e9c32c26c704d84a9/prcslib-4.1-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/26/7e/17d6d339dcec3b2ad9b61dd534e3929368005d7d4a4e9c32c26c704d84a9/prcslib-4.1-py3-none-any.whl#sha256=bda2cfbbfddb23e4302b31c1ee7ed9b72ace819f0bc48cea8ca422914262e3c3 (from https://pypi.org/simple/prcslib/) (requires-python:>=2.7)
  Saved /tmp/tmpejk9wnfg/prcslib-4.1-py3-none-any.whl
  Added prcslib==4.1 from https://files.pythonhosted.org/packages/26/7e/17d6d339dcec3b2ad9b61dd534e3929368005d7d4a4e9c32c26c704d84a9/prcslib-4.1-py3-none-any.whl#sha256=bda2cfbbfddb23e4302b31c1ee7ed9b72ace819f0bc48cea8ca422914262e3c3 to build tracker '/tmp/pip-req-tracker-3nql6uke'
  Removed prcslib==4.1 from https://files.pythonhosted.org/packages/26/7e/17d6d339dcec3b2ad9b61dd534e3929368005d7d4a4e9c32c26c704d84a9/prcslib-4.1-py3-none-any.whl#sha256=bda2cfbbfddb23e4302b31c1ee7ed9b72ace819f0bc48cea8ca422914262e3c3 from build tracker '/tmp/pip-req-tracker-3nql6uke'
Skipping prcslib, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-iyzubtlo/prcslib
Removed build tracker '/tmp/pip-req-tracker-3nql6uke'