Created temporary directory: /tmp/pip-ephem-wheel-cache-55bdsz8s
Created temporary directory: /tmp/pip-req-tracker-zdi2noqq
Created requirements tracker '/tmp/pip-req-tracker-zdi2noqq'
Created temporary directory: /tmp/pip-wheel-vmdysle3
Collecting cnftools==0.0.1
  1 location(s) to search for versions of cnftools:
  * https://pypi.org/simple/cnftools/
  Getting page https://pypi.org/simple/cnftools/
  Analyzing links from page https://pypi.org/simple/cnftools/
    Found link https://files.pythonhosted.org/packages/4f/ff/10dfb70dbebea8b06014c8892632689b55bf54dd467120b395bb99d56ec4/cnftools-0.0.1-py3-none-any.whl#sha256=4f4229c78441fff69649c5665101ec635a10c323881882db39a0e77892219e77 (from https://pypi.org/simple/cnftools/) (requires-python:>=3.4), version: 0.0.1
    Found link https://files.pythonhosted.org/packages/4e/5d/72f06946149a2b68c2a4ee707a3420755c8128e49d34e03467f2ba5e75c0/cnftools-0.0.1.tar.gz#sha256=56b5a3eea7519515dd121eaaeb73e4b46c784e489387f58bae213f4be10e6cff (from https://pypi.org/simple/cnftools/) (requires-python:>=3.4), version: 0.0.1
  Using version 0.0.1 (newest of versions: 0.0.1)
  Created temporary directory: /tmp/pip-unpack-vm_tw6f9
  Downloading https://files.pythonhosted.org/packages/4f/ff/10dfb70dbebea8b06014c8892632689b55bf54dd467120b395bb99d56ec4/cnftools-0.0.1-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/4f/ff/10dfb70dbebea8b06014c8892632689b55bf54dd467120b395bb99d56ec4/cnftools-0.0.1-py3-none-any.whl#sha256=4f4229c78441fff69649c5665101ec635a10c323881882db39a0e77892219e77 (from https://pypi.org/simple/cnftools/) (requires-python:>=3.4)
  Saved /tmp/tmp3kt6n_pg/cnftools-0.0.1-py3-none-any.whl
  Added cnftools==0.0.1 from https://files.pythonhosted.org/packages/4f/ff/10dfb70dbebea8b06014c8892632689b55bf54dd467120b395bb99d56ec4/cnftools-0.0.1-py3-none-any.whl#sha256=4f4229c78441fff69649c5665101ec635a10c323881882db39a0e77892219e77 to build tracker '/tmp/pip-req-tracker-zdi2noqq'
  Removed cnftools==0.0.1 from https://files.pythonhosted.org/packages/4f/ff/10dfb70dbebea8b06014c8892632689b55bf54dd467120b395bb99d56ec4/cnftools-0.0.1-py3-none-any.whl#sha256=4f4229c78441fff69649c5665101ec635a10c323881882db39a0e77892219e77 from build tracker '/tmp/pip-req-tracker-zdi2noqq'
Skipping cnftools, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-vmdysle3/cnftools
Removed build tracker '/tmp/pip-req-tracker-zdi2noqq'