Created temporary directory: /tmp/pip-ephem-wheel-cache-nx_q7muu
Created temporary directory: /tmp/pip-req-tracker-5si0cb2v
Created requirements tracker '/tmp/pip-req-tracker-5si0cb2v'
Created temporary directory: /tmp/pip-wheel-szq85tyf
Collecting eisen==0.1.7
  1 location(s) to search for versions of eisen:
  * https://pypi.org/simple/eisen/
  Getting page https://pypi.org/simple/eisen/
  Analyzing links from page https://pypi.org/simple/eisen/
    Found link https://files.pythonhosted.org/packages/b8/20/b1115d471b2970261654bd31d04ae49af03d01ce85863d45206091948293/eisen-0.1.2-py3-none-any.whl#sha256=c252324168c6691cc8fce22512271b9f297d1ff7d84b6dcaf96995265b3d4a69 (from https://pypi.org/simple/eisen/), version: 0.1.2
    Found link https://files.pythonhosted.org/packages/fd/e9/a957684143db0821fa38b4e93cfb52039f67cae34912e9079cf6cd4da7e0/eisen-0.1.2.tar.gz#sha256=a3fb95047a21270ea0709dc31462a533aab6730f2534fe4565b501569a2dfb18 (from https://pypi.org/simple/eisen/), version: 0.1.2
    Found link https://files.pythonhosted.org/packages/a7/b2/639ebc24805f3061805a8e149601151e4cfbca665007e784d6a0191d63a2/eisen-0.1.3-py3-none-any.whl#sha256=5fb4469df18e916dbb208bd0921d2317583fa51a4e039205f937420867d7e6b9 (from https://pypi.org/simple/eisen/), version: 0.1.3
    Found link https://files.pythonhosted.org/packages/c1/b4/60ae5d17b4016f5a89e91b6c277e87f5c99e60cb59ce9123b60b06e2c0dc/eisen-0.1.3.tar.gz#sha256=9156d16551c2ce5835e1f5552fc2c56410d3e5c0aac34b48ee80e274ccfbea8b (from https://pypi.org/simple/eisen/), version: 0.1.3
    Found link https://files.pythonhosted.org/packages/98/a1/51eaebb2ef5fe78ba56b8d549a960bd41177d36bacb4430fa3f00ee3ac2d/eisen-0.1.4-py3-none-any.whl#sha256=5a9c61cc3eafa27cb35d3cf65592b0d946665ded3bedc16dd85492b85d2ab390 (from https://pypi.org/simple/eisen/), version: 0.1.4
    Found link https://files.pythonhosted.org/packages/d0/ca/cf320b1ada5ca37b4acdb5331ebde2a0069c5564eea62930356526db7b70/eisen-0.1.4.tar.gz#sha256=393742f40cd9c5d33c583e4c8cc335d217f93bae72201110e42a92bf2fba132b (from https://pypi.org/simple/eisen/), version: 0.1.4
    Found link https://files.pythonhosted.org/packages/a7/1e/7e8966fd9e715fae1bdc72f5d80a1d8d045a1e07a7b96061ae5b309a7918/eisen-0.1.5-py3-none-any.whl#sha256=db1c5b5093cbbf5b853386f88d8471b8662f84a011053549b90b16d192d26518 (from https://pypi.org/simple/eisen/), version: 0.1.5
    Found link https://files.pythonhosted.org/packages/57/e6/3cd103a737fca96891e4aab129e1cdd44e591a1b51036636d269c3c6056c/eisen-0.1.5.tar.gz#sha256=0c663c01d42145bbdb7be57e5425d6d89840977ee21754055525a5d5f02dceaa (from https://pypi.org/simple/eisen/), version: 0.1.5
    Found link https://files.pythonhosted.org/packages/13/7e/a2041ac9729b26b183bdef6af755a711c0d9bfcc0842006978940c8a6510/eisen-0.1.6-py3-none-any.whl#sha256=57d09fb34bad1f8543c5245a61d0c258fff24b7e736efb808aa76aa0bc46b6ee (from https://pypi.org/simple/eisen/), version: 0.1.6
    Found link https://files.pythonhosted.org/packages/33/b7/8c6f3ca97a3e6f67d44d98cbfa5532a6c9c650f5c541ee501bd2cdd74179/eisen-0.1.6.tar.gz#sha256=ed7603faad1e6d2bd401748af3ce0ba5f373f69d359163bb5c149c35fd661179 (from https://pypi.org/simple/eisen/), version: 0.1.6
    Found link https://files.pythonhosted.org/packages/20/16/65e2c1001652ea7ff9d745151bbcb946924817a7f76317bfdacefe38bd86/eisen-0.1.7-py3-none-any.whl#sha256=e359b951692dee5f2e921ff388e002e040bbf8a5f6cb8ef547d166be1f26e38f (from https://pypi.org/simple/eisen/), version: 0.1.7
    Found link https://files.pythonhosted.org/packages/ab/1e/49a48974aa125290b6dee58c4baed9c552ede2323187849fb19d70830200/eisen-0.1.7.tar.gz#sha256=5c10fa509a97ddb08ab49e21a64d8c1670295b6039b4e42c8d94c5307259ccc7 (from https://pypi.org/simple/eisen/), version: 0.1.7
  Using version 0.1.7 (newest of versions: 0.1.7)
  Created temporary directory: /tmp/pip-unpack-7x7hkj7g
  Downloading https://files.pythonhosted.org/packages/20/16/65e2c1001652ea7ff9d745151bbcb946924817a7f76317bfdacefe38bd86/eisen-0.1.7-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/20/16/65e2c1001652ea7ff9d745151bbcb946924817a7f76317bfdacefe38bd86/eisen-0.1.7-py3-none-any.whl#sha256=e359b951692dee5f2e921ff388e002e040bbf8a5f6cb8ef547d166be1f26e38f (from https://pypi.org/simple/eisen/)
  Saved /tmp/tmp52i2cho5/eisen-0.1.7-py3-none-any.whl
  Added eisen==0.1.7 from https://files.pythonhosted.org/packages/20/16/65e2c1001652ea7ff9d745151bbcb946924817a7f76317bfdacefe38bd86/eisen-0.1.7-py3-none-any.whl#sha256=e359b951692dee5f2e921ff388e002e040bbf8a5f6cb8ef547d166be1f26e38f to build tracker '/tmp/pip-req-tracker-5si0cb2v'
  Removed eisen==0.1.7 from https://files.pythonhosted.org/packages/20/16/65e2c1001652ea7ff9d745151bbcb946924817a7f76317bfdacefe38bd86/eisen-0.1.7-py3-none-any.whl#sha256=e359b951692dee5f2e921ff388e002e040bbf8a5f6cb8ef547d166be1f26e38f from build tracker '/tmp/pip-req-tracker-5si0cb2v'
Skipping eisen, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-szq85tyf/eisen
Removed build tracker '/tmp/pip-req-tracker-5si0cb2v'