Created temporary directory: /tmp/pip-ephem-wheel-cache-8oipp9b3
Created temporary directory: /tmp/pip-req-tracker-m6vxe96r
Created requirements tracker '/tmp/pip-req-tracker-m6vxe96r'
Created temporary directory: /tmp/pip-wheel-zq1w09vq
Collecting pywalfox==2.4
  1 location(s) to search for versions of pywalfox:
  * https://pypi.org/simple/pywalfox/
  Getting page https://pypi.org/simple/pywalfox/
  Analyzing links from page https://pypi.org/simple/pywalfox/
    Found link https://files.pythonhosted.org/packages/b6/97/dd0421c1463454464543e6581f39708f06aefb4c2a518308a175cc808165/pywalfox-2.0-py2.py3-none-any.whl#sha256=e3e7b32abf63258c1142c81fc3a4bf9daf8675bbed68211971ec4ef08da8e70c (from https://pypi.org/simple/pywalfox/) (requires-python:>=2.7), version: 2.0
    Found link https://files.pythonhosted.org/packages/28/2d/a2426cb97fd85a827716280b3fd8c779dbbb76ac7c20e7b588bcb8269ea0/pywalfox-2.0.tar.gz#sha256=c46ac0b3cee7a9f20c2b5fc502a7753e4ae8969c8be49c40e6465728c3d38a43 (from https://pypi.org/simple/pywalfox/) (requires-python:>=2.7), version: 2.0
    Found link https://files.pythonhosted.org/packages/24/81/bca59b57a6937662d9c6b27e9990d6fdcd5dce73adfb1cda86e7e091e7fe/pywalfox-2.1-py2.py3-none-any.whl#sha256=829a73a91bcee287f3b8ddc6b894a7b645096408152b15c0d626457fb51a842b (from https://pypi.org/simple/pywalfox/) (requires-python:>=2.7), version: 2.1
    Found link https://files.pythonhosted.org/packages/dd/66/c231def9825a37bc05d837e8af26efce06fb0dcb07b60172e0010bcecb2f/pywalfox-2.1.tar.gz#sha256=b4065ddf9fb6224d9ab29d0e52bbf3f4a26792453324982ad516f3b29d8bc0a1 (from https://pypi.org/simple/pywalfox/) (requires-python:>=2.7), version: 2.1
    Found link https://files.pythonhosted.org/packages/01/f7/af60c89fb75d9978fa1a3761ba489e0389d43bd6ef8634699cdab4b6889c/pywalfox-2.2-py2.py3-none-any.whl#sha256=b76c8deacc72970160c5e17880a29c5867c1a93f2a1a2453c99866c269d96fe9 (from https://pypi.org/simple/pywalfox/) (requires-python:>=2.7), version: 2.2
    Found link https://files.pythonhosted.org/packages/8d/39/a6f098d66922c4287871a0ee317c561573ae446dd25433c4b161dae506da/pywalfox-2.2.tar.gz#sha256=31c867053367f7e79560c4069b6dc4a701f63d217e39e391bfa0df603efab5bd (from https://pypi.org/simple/pywalfox/) (requires-python:>=2.7), version: 2.2
    Found link https://files.pythonhosted.org/packages/5e/71/34e4a565f8db78ac0241ff74fbaa39c96aca86357d9be8a5edaf7d359c95/pywalfox-2.3-py2.py3-none-any.whl#sha256=ee48b5df43b8f8ffde5c40e03b41a3e1c2bead0e5f1ed85ac498f6d983da14d5 (from https://pypi.org/simple/pywalfox/) (requires-python:>=2.7), version: 2.3
    Found link https://files.pythonhosted.org/packages/06/f1/1c8ca1e857246a8a1fa8915e5fcf272dd7d68fac6a247aa78d93663645ff/pywalfox-2.3.tar.gz#sha256=788d49746a741baff4bb5697d0bec76fc6c66e2591578adf238867a5c22c80ee (from https://pypi.org/simple/pywalfox/) (requires-python:>=2.7), version: 2.3
    Found link https://files.pythonhosted.org/packages/b4/9a/c907ef3b76e965342110cd6c53b657ffc4643225046221333f64cd19de10/pywalfox-2.4-py2.py3-none-any.whl#sha256=792c40208f772ec899d144964277d59028c878db1bc59cb3c80baa9f9a623e0f (from https://pypi.org/simple/pywalfox/) (requires-python:>=2.7), version: 2.4
    Found link https://files.pythonhosted.org/packages/83/76/1b076a2ffd6c73b8da6efd0c2472dfca70483d2f43ac70f692a2e68a3177/pywalfox-2.4.tar.gz#sha256=f3eedef306c5b8bd3129486744b6a5c8f6ee279ad6179b5567a5ffe447bd5a70 (from https://pypi.org/simple/pywalfox/) (requires-python:>=2.7), version: 2.4
  Using version 2.4 (newest of versions: 2.4)
  Created temporary directory: /tmp/pip-unpack-h1l7vbve
  Downloading https://files.pythonhosted.org/packages/b4/9a/c907ef3b76e965342110cd6c53b657ffc4643225046221333f64cd19de10/pywalfox-2.4-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/b4/9a/c907ef3b76e965342110cd6c53b657ffc4643225046221333f64cd19de10/pywalfox-2.4-py2.py3-none-any.whl#sha256=792c40208f772ec899d144964277d59028c878db1bc59cb3c80baa9f9a623e0f (from https://pypi.org/simple/pywalfox/) (requires-python:>=2.7)
  Saved /tmp/tmpvaw1w4pe/pywalfox-2.4-py2.py3-none-any.whl
  Added pywalfox==2.4 from https://files.pythonhosted.org/packages/b4/9a/c907ef3b76e965342110cd6c53b657ffc4643225046221333f64cd19de10/pywalfox-2.4-py2.py3-none-any.whl#sha256=792c40208f772ec899d144964277d59028c878db1bc59cb3c80baa9f9a623e0f to build tracker '/tmp/pip-req-tracker-m6vxe96r'
  Removed pywalfox==2.4 from https://files.pythonhosted.org/packages/b4/9a/c907ef3b76e965342110cd6c53b657ffc4643225046221333f64cd19de10/pywalfox-2.4-py2.py3-none-any.whl#sha256=792c40208f772ec899d144964277d59028c878db1bc59cb3c80baa9f9a623e0f from build tracker '/tmp/pip-req-tracker-m6vxe96r'
Skipping pywalfox, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-zq1w09vq/pywalfox
Removed build tracker '/tmp/pip-req-tracker-m6vxe96r'