Created temporary directory: /tmp/pip-ephem-wheel-cache-e3_k7l8g
Created temporary directory: /tmp/pip-req-tracker-fvu8ey_6
Created requirements tracker '/tmp/pip-req-tracker-fvu8ey_6'
Created temporary directory: /tmp/pip-wheel-updlnm_4
Collecting contaminante==0.4
  1 location(s) to search for versions of contaminante:
  * https://pypi.org/simple/contaminante/
  Getting page https://pypi.org/simple/contaminante/
  Analyzing links from page https://pypi.org/simple/contaminante/
    Found link https://files.pythonhosted.org/packages/76/2a/1b1f16d42419ebf7383123b523ce3643688dd09652c0267d4c28c19fac65/contaminante-0.1.dev0-py3-none-any.whl#sha256=6dc97d7c177fc9be7b9c83abd01a7df0167f8291183cb894aa5abe34aceb91c0 (from https://pypi.org/simple/contaminante/), version: 0.1.dev0
    Skipping link https://files.pythonhosted.org/packages/32/57/70d6eea3cc8daadeb4e5e9203fb631d801e076ed80d9eb16f0946798ec3d/contaminante-0.1.dev0-py3.6.egg#sha256=87b9dea910cfb1bf9088b4de054faefd3674af4dae1cf3ce72dad675938564fe (from https://pypi.org/simple/contaminante/); unsupported archive format: .egg
    Found link https://files.pythonhosted.org/packages/b1/86/abcf23f6c7905e844b71791386a34bef71eb7c982620d5332ae083b82f13/contaminante-0.1.dev0.tar.gz#sha256=5e34936ea187957cf0e3b9fb044b4978ff89d2d7a9b494dec39d247131533c5d (from https://pypi.org/simple/contaminante/), version: 0.1.dev0
    Found link https://files.pythonhosted.org/packages/a2/05/466b0ce59f10e1ef0689c0373df2252874f42b725ed0c29d6eddb097704b/contaminante-0.2-py3-none-any.whl#sha256=ea67b6e1e82b6c74690f77219a6fed60ed7d3ffdb9284b116b488ba2b9af7b91 (from https://pypi.org/simple/contaminante/), version: 0.2
    Found link https://files.pythonhosted.org/packages/2e/ec/2d7f671affd1f49e436b1b67ae27d629ab1ae716f1728680aa4574ac020f/contaminante-0.3-py3-none-any.whl#sha256=a86200778bc1544db0a0d27f26a124189556dae6b45df0610206b478f139c0e5 (from https://pypi.org/simple/contaminante/), version: 0.3
    Found link https://files.pythonhosted.org/packages/d1/0f/f95616610cbc71924370288b90a712e0b637ae5e851ca5ab627c92a17b7e/contaminante-0.3.tar.gz#sha256=9ad05f05e11300e196982317748a5a0a2551562102af83f80e9860ed0798dbf0 (from https://pypi.org/simple/contaminante/), version: 0.3
    Found link https://files.pythonhosted.org/packages/1d/0b/b3b11f5dcf660265c3f17024ad18585940c3b9ee753649cde184943ef649/contaminante-0.4-py3-none-any.whl#sha256=fedf1b794a5bfb661de0c619afe36fbe4fa74f845df2dc693217b116436c699b (from https://pypi.org/simple/contaminante/), version: 0.4
    Found link https://files.pythonhosted.org/packages/a6/30/5547c8e213b7f41dbad210be3a0f9871620e2a6e1415a1c63dafb62dc36e/contaminante-0.4.tar.gz#sha256=cb9b338ae5cbb5af72ff67f596b6c78fe692dd3c3ca14e824a1d0fa1cf73aa72 (from https://pypi.org/simple/contaminante/), version: 0.4
  Using version 0.4 (newest of versions: 0.4)
  Created temporary directory: /tmp/pip-unpack-nrudxktg
  Downloading https://files.pythonhosted.org/packages/1d/0b/b3b11f5dcf660265c3f17024ad18585940c3b9ee753649cde184943ef649/contaminante-0.4-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/1d/0b/b3b11f5dcf660265c3f17024ad18585940c3b9ee753649cde184943ef649/contaminante-0.4-py3-none-any.whl#sha256=fedf1b794a5bfb661de0c619afe36fbe4fa74f845df2dc693217b116436c699b (from https://pypi.org/simple/contaminante/)
  Saved /tmp/tmpop2m45os/contaminante-0.4-py3-none-any.whl
  Added contaminante==0.4 from https://files.pythonhosted.org/packages/1d/0b/b3b11f5dcf660265c3f17024ad18585940c3b9ee753649cde184943ef649/contaminante-0.4-py3-none-any.whl#sha256=fedf1b794a5bfb661de0c619afe36fbe4fa74f845df2dc693217b116436c699b to build tracker '/tmp/pip-req-tracker-fvu8ey_6'
  Removed contaminante==0.4 from https://files.pythonhosted.org/packages/1d/0b/b3b11f5dcf660265c3f17024ad18585940c3b9ee753649cde184943ef649/contaminante-0.4-py3-none-any.whl#sha256=fedf1b794a5bfb661de0c619afe36fbe4fa74f845df2dc693217b116436c699b from build tracker '/tmp/pip-req-tracker-fvu8ey_6'
Skipping contaminante, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-updlnm_4/contaminante
Removed build tracker '/tmp/pip-req-tracker-fvu8ey_6'