Created temporary directory: /tmp/pip-ephem-wheel-cache-a7r7fn98
Created temporary directory: /tmp/pip-req-tracker-rqxlfb2b
Created requirements tracker '/tmp/pip-req-tracker-rqxlfb2b'
Created temporary directory: /tmp/pip-wheel-9jdg5qg1
Collecting opencv-samjones==0.0.1
  1 location(s) to search for versions of opencv-samjones:
  * https://pypi.org/simple/opencv-samjones/
  Getting page https://pypi.org/simple/opencv-samjones/
  Analyzing links from page https://pypi.org/simple/opencv-samjones/
    Found link https://files.pythonhosted.org/packages/3a/e4/81acd7d15855e07035c25b764d8494a430fd0699c6a521bd9f915599b56c/opencv_samjones-0.0.1-py3-none-any.whl#sha256=d6b160cb749e33a579e1bfd0ac95339d92f9d8e072c5d2ba37c09bfdc1c911bf (from https://pypi.org/simple/opencv-samjones/), version: 0.0.1
    Skipping link https://files.pythonhosted.org/packages/9f/d7/b8264da4cf924b3126e7fd7f4379c75ef20eecf5b96621d0585a75537241/opencv_samjones-0.0.1-py3.7.egg#sha256=736a9886d2f25c243528680ab779ddebfcba75f5970c11ba24b9a106af4b65eb (from https://pypi.org/simple/opencv-samjones/); unsupported archive format: .egg
    Found link https://files.pythonhosted.org/packages/b0/6d/f9c97ecbc5cc60850ec7f2f603e094b10f60e6fd847b9a41817894aa3274/opencv_samjones-0.0.1.tar.gz#sha256=2613fbb6ced350b84e384d9f7ac0a3b12cbe2191e0a8f512a72f8b09703acd17 (from https://pypi.org/simple/opencv-samjones/), version: 0.0.1
  Using version 0.0.1 (newest of versions: 0.0.1)
  Created temporary directory: /tmp/pip-unpack-aywwlxas
  Downloading https://files.pythonhosted.org/packages/3a/e4/81acd7d15855e07035c25b764d8494a430fd0699c6a521bd9f915599b56c/opencv_samjones-0.0.1-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/3a/e4/81acd7d15855e07035c25b764d8494a430fd0699c6a521bd9f915599b56c/opencv_samjones-0.0.1-py3-none-any.whl#sha256=d6b160cb749e33a579e1bfd0ac95339d92f9d8e072c5d2ba37c09bfdc1c911bf (from https://pypi.org/simple/opencv-samjones/)
  Saved /tmp/tmp5c2ceq9t/opencv_samjones-0.0.1-py3-none-any.whl
  Added opencv-samjones==0.0.1 from https://files.pythonhosted.org/packages/3a/e4/81acd7d15855e07035c25b764d8494a430fd0699c6a521bd9f915599b56c/opencv_samjones-0.0.1-py3-none-any.whl#sha256=d6b160cb749e33a579e1bfd0ac95339d92f9d8e072c5d2ba37c09bfdc1c911bf to build tracker '/tmp/pip-req-tracker-rqxlfb2b'
  Removed opencv-samjones==0.0.1 from https://files.pythonhosted.org/packages/3a/e4/81acd7d15855e07035c25b764d8494a430fd0699c6a521bd9f915599b56c/opencv_samjones-0.0.1-py3-none-any.whl#sha256=d6b160cb749e33a579e1bfd0ac95339d92f9d8e072c5d2ba37c09bfdc1c911bf from build tracker '/tmp/pip-req-tracker-rqxlfb2b'
Skipping opencv-samjones, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-9jdg5qg1/opencv-samjones
Removed build tracker '/tmp/pip-req-tracker-rqxlfb2b'