Created temporary directory: /tmp/pip-ephem-wheel-cache-f5vfu8f7
Created temporary directory: /tmp/pip-req-tracker-beffwpub
Created requirements tracker '/tmp/pip-req-tracker-beffwpub'
Created temporary directory: /tmp/pip-wheel-dvvqu8bw
Collecting pdf-hunter==0.1.0
  1 location(s) to search for versions of pdf-hunter:
  * https://pypi.org/simple/pdf-hunter/
  Getting page https://pypi.org/simple/pdf-hunter/
  Analyzing links from page https://pypi.org/simple/pdf-hunter/
    Skipping link https://files.pythonhosted.org/packages/04/35/03f81523e06526291dec31e4e99d6d19a64f2216432dc881f0416ff6b4e7/pdf_hunter-0.1.0-py2-none-any.whl#sha256=ed88bd3e648dbf5fc30971f0d5afb6971f24e3f10bb522935b127a230cbeb87d (from https://pypi.org/simple/pdf-hunter/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/75/17/219f50f056aeaaeb2f1a2cce9992f6c2d030774640a344afde5dccddc0fe/pdf_hunter-0.1.0-py3-none-any.whl#sha256=6abec0741103ac0549f56ebdde97c7cc969ff0699f3ac9dd4c4013e8a68de3db (from https://pypi.org/simple/pdf-hunter/), version: 0.1.0
    Found link https://files.pythonhosted.org/packages/0f/7f/f16468b83594d6a1214f2e4c59b647c710a5080a6f8ffed446d7842bda61/pdf_hunter-0.1.0.tar.gz#sha256=5c38e289d585eaafb464cd6b2db187c1f4a4ed401561d51a1b6d088fe112fd62 (from https://pypi.org/simple/pdf-hunter/), version: 0.1.0
  Using version 0.1.0 (newest of versions: 0.1.0)
  Created temporary directory: /tmp/pip-unpack-adq9wgq8
  Downloading https://files.pythonhosted.org/packages/75/17/219f50f056aeaaeb2f1a2cce9992f6c2d030774640a344afde5dccddc0fe/pdf_hunter-0.1.0-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/75/17/219f50f056aeaaeb2f1a2cce9992f6c2d030774640a344afde5dccddc0fe/pdf_hunter-0.1.0-py3-none-any.whl#sha256=6abec0741103ac0549f56ebdde97c7cc969ff0699f3ac9dd4c4013e8a68de3db (from https://pypi.org/simple/pdf-hunter/)
  Saved /tmp/tmpw6m9qzq7/pdf_hunter-0.1.0-py3-none-any.whl
  Added pdf-hunter==0.1.0 from https://files.pythonhosted.org/packages/75/17/219f50f056aeaaeb2f1a2cce9992f6c2d030774640a344afde5dccddc0fe/pdf_hunter-0.1.0-py3-none-any.whl#sha256=6abec0741103ac0549f56ebdde97c7cc969ff0699f3ac9dd4c4013e8a68de3db to build tracker '/tmp/pip-req-tracker-beffwpub'
  Removed pdf-hunter==0.1.0 from https://files.pythonhosted.org/packages/75/17/219f50f056aeaaeb2f1a2cce9992f6c2d030774640a344afde5dccddc0fe/pdf_hunter-0.1.0-py3-none-any.whl#sha256=6abec0741103ac0549f56ebdde97c7cc969ff0699f3ac9dd4c4013e8a68de3db from build tracker '/tmp/pip-req-tracker-beffwpub'
Skipping pdf-hunter, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-dvvqu8bw/pdf-hunter
Removed build tracker '/tmp/pip-req-tracker-beffwpub'