Created temporary directory: /tmp/pip-ephem-wheel-cache-opmwqwng
Created temporary directory: /tmp/pip-req-tracker-mkxtymxx
Created requirements tracker '/tmp/pip-req-tracker-mkxtymxx'
Created temporary directory: /tmp/pip-wheel-a2gom155
Collecting pdfss==1.0
  1 location(s) to search for versions of pdfss:
  * https://pypi.org/simple/pdfss/
  Getting page https://pypi.org/simple/pdfss/
  Analyzing links from page https://pypi.org/simple/pdfss/
    Found link https://files.pythonhosted.org/packages/a6/bc/a133c50951b9cac0341547c81441fa721e2a97d865fcc6470b5f2623d810/pdfss-1.0-py3-none-any.whl#sha256=80cb632137dd7619954099913e7b8ee0d6c57185ee93aa35545e062bf28e933e (from https://pypi.org/simple/pdfss/), version: 1.0
    Found link https://files.pythonhosted.org/packages/db/f4/fbbba1b4f9139cb92fe9f3f4ba64a407d92b338943b2656b49caa69e4b48/pdfss-1.0.tar.gz#sha256=2857a37717edda4698eff70fe31a58312a2141433186b7695154841b2fff94e1 (from https://pypi.org/simple/pdfss/), version: 1.0
  Using version 1.0 (newest of versions: 1.0)
  Created temporary directory: /tmp/pip-unpack-lfwwv2z6
  Downloading https://files.pythonhosted.org/packages/a6/bc/a133c50951b9cac0341547c81441fa721e2a97d865fcc6470b5f2623d810/pdfss-1.0-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/a6/bc/a133c50951b9cac0341547c81441fa721e2a97d865fcc6470b5f2623d810/pdfss-1.0-py3-none-any.whl#sha256=80cb632137dd7619954099913e7b8ee0d6c57185ee93aa35545e062bf28e933e (from https://pypi.org/simple/pdfss/)
  Saved /tmp/tmpcaun8o8x/pdfss-1.0-py3-none-any.whl
  Added pdfss==1.0 from https://files.pythonhosted.org/packages/a6/bc/a133c50951b9cac0341547c81441fa721e2a97d865fcc6470b5f2623d810/pdfss-1.0-py3-none-any.whl#sha256=80cb632137dd7619954099913e7b8ee0d6c57185ee93aa35545e062bf28e933e to build tracker '/tmp/pip-req-tracker-mkxtymxx'
  Removed pdfss==1.0 from https://files.pythonhosted.org/packages/a6/bc/a133c50951b9cac0341547c81441fa721e2a97d865fcc6470b5f2623d810/pdfss-1.0-py3-none-any.whl#sha256=80cb632137dd7619954099913e7b8ee0d6c57185ee93aa35545e062bf28e933e from build tracker '/tmp/pip-req-tracker-mkxtymxx'
Skipping pdfss, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-a2gom155/pdfss
Removed build tracker '/tmp/pip-req-tracker-mkxtymxx'