Created temporary directory: /tmp/pip-ephem-wheel-cache-yr90d5uv
Created temporary directory: /tmp/pip-req-tracker-spfet_vv
Created requirements tracker '/tmp/pip-req-tracker-spfet_vv'
Created temporary directory: /tmp/pip-wheel-8f88s6ty
Collecting ArchivViewer==3
  1 location(s) to search for versions of ArchivViewer:
  * https://pypi.org/simple/archivviewer/
  Getting page https://pypi.org/simple/archivviewer/
  Analyzing links from page https://pypi.org/simple/archivviewer/
    Found link https://files.pythonhosted.org/packages/d3/4a/0f22eb44ef9ba67fdd572b46a3acedd7bdc86b7bd9798a8dad9c0402c77e/ArchivViewer-2.tar.gz#sha256=84811db276c3623e68c5a1aa83d486b226916b7b2c7935676e2c2e1335e2fbb8 (from https://pypi.org/simple/archivviewer/), version: 2
    Found link https://files.pythonhosted.org/packages/39/3b/5540a418a9286da1b47eb340bb5a2b1b507d76b6613680731b331aa7c01c/ArchivViewer-3-py3-none-any.whl#sha256=b644f8aa14ac53e5b90dd1d62356ebbab01302031b2a7d351cb7db8b8501cc20 (from https://pypi.org/simple/archivviewer/), version: 3
    Found link https://files.pythonhosted.org/packages/b6/e4/d9ae4debd7110de01c7961846db637107f9b889036d1c4ff0e90ccc2304f/ArchivViewer-3.tar.gz#sha256=fcebdf7d55e92bb363c15b398d0ab5ce43def931bd600b662965eb14a876736b (from https://pypi.org/simple/archivviewer/), version: 3
  Using version 3 (newest of versions: 3)
  Created temporary directory: /tmp/pip-unpack-qpo0re7i
  Downloading https://files.pythonhosted.org/packages/39/3b/5540a418a9286da1b47eb340bb5a2b1b507d76b6613680731b331aa7c01c/ArchivViewer-3-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/39/3b/5540a418a9286da1b47eb340bb5a2b1b507d76b6613680731b331aa7c01c/ArchivViewer-3-py3-none-any.whl#sha256=b644f8aa14ac53e5b90dd1d62356ebbab01302031b2a7d351cb7db8b8501cc20 (from https://pypi.org/simple/archivviewer/)
  Saved /tmp/tmp_wa7_wfk/ArchivViewer-3-py3-none-any.whl
  Added ArchivViewer==3 from https://files.pythonhosted.org/packages/39/3b/5540a418a9286da1b47eb340bb5a2b1b507d76b6613680731b331aa7c01c/ArchivViewer-3-py3-none-any.whl#sha256=b644f8aa14ac53e5b90dd1d62356ebbab01302031b2a7d351cb7db8b8501cc20 to build tracker '/tmp/pip-req-tracker-spfet_vv'
  Removed ArchivViewer==3 from https://files.pythonhosted.org/packages/39/3b/5540a418a9286da1b47eb340bb5a2b1b507d76b6613680731b331aa7c01c/ArchivViewer-3-py3-none-any.whl#sha256=b644f8aa14ac53e5b90dd1d62356ebbab01302031b2a7d351cb7db8b8501cc20 from build tracker '/tmp/pip-req-tracker-spfet_vv'
Skipping ArchivViewer, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-8f88s6ty/ArchivViewer
Removed build tracker '/tmp/pip-req-tracker-spfet_vv'