Created temporary directory: /tmp/pip-ephem-wheel-cache-g5huj36j
Created temporary directory: /tmp/pip-req-tracker-l7gyrnws
Created requirements tracker '/tmp/pip-req-tracker-l7gyrnws'
Created temporary directory: /tmp/pip-wheel-yv136h7b
Collecting isvarpdf==1.0
  1 location(s) to search for versions of isvarpdf:
  * https://pypi.org/simple/isvarpdf/
  Getting page https://pypi.org/simple/isvarpdf/
  Analyzing links from page https://pypi.org/simple/isvarpdf/
    Found link https://files.pythonhosted.org/packages/49/8b/00a08f39bc5b8f02c349f9d85bca9d099cd4501019d24bc457ecee2a0de7/isvarpdf-1.0-py3-none-any.whl#sha256=561b2a2101fb86cc29fd6e2e73e4b8c7f46a9e6ecfdb479b5a26a60769e3bf80 (from https://pypi.org/simple/isvarpdf/), version: 1.0
    Found link https://files.pythonhosted.org/packages/2a/e3/876c104c7cb0999aba549e85c6326b1c0466842d91bbbe0281bc351ea4fd/isvarpdf-1.0.tar.gz#sha256=5772be5ef52901b3b5891a1d1eb154d7564fab62c32decb90da5d5d517d46480 (from https://pypi.org/simple/isvarpdf/), version: 1.0
  Using version 1.0 (newest of versions: 1.0)
  Created temporary directory: /tmp/pip-unpack-jewz01b0
  Downloading https://files.pythonhosted.org/packages/49/8b/00a08f39bc5b8f02c349f9d85bca9d099cd4501019d24bc457ecee2a0de7/isvarpdf-1.0-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/49/8b/00a08f39bc5b8f02c349f9d85bca9d099cd4501019d24bc457ecee2a0de7/isvarpdf-1.0-py3-none-any.whl#sha256=561b2a2101fb86cc29fd6e2e73e4b8c7f46a9e6ecfdb479b5a26a60769e3bf80 (from https://pypi.org/simple/isvarpdf/)
  Saved /tmp/tmpy2mbx84l/isvarpdf-1.0-py3-none-any.whl
  Added isvarpdf==1.0 from https://files.pythonhosted.org/packages/49/8b/00a08f39bc5b8f02c349f9d85bca9d099cd4501019d24bc457ecee2a0de7/isvarpdf-1.0-py3-none-any.whl#sha256=561b2a2101fb86cc29fd6e2e73e4b8c7f46a9e6ecfdb479b5a26a60769e3bf80 to build tracker '/tmp/pip-req-tracker-l7gyrnws'
  Removed isvarpdf==1.0 from https://files.pythonhosted.org/packages/49/8b/00a08f39bc5b8f02c349f9d85bca9d099cd4501019d24bc457ecee2a0de7/isvarpdf-1.0-py3-none-any.whl#sha256=561b2a2101fb86cc29fd6e2e73e4b8c7f46a9e6ecfdb479b5a26a60769e3bf80 from build tracker '/tmp/pip-req-tracker-l7gyrnws'
Skipping isvarpdf, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-yv136h7b/isvarpdf
Removed build tracker '/tmp/pip-req-tracker-l7gyrnws'