Created temporary directory: /tmp/pip-ephem-wheel-cache-l9ro19jq
Created temporary directory: /tmp/pip-req-tracker-oc1_q42s
Created requirements tracker '/tmp/pip-req-tracker-oc1_q42s'
Created temporary directory: /tmp/pip-wheel-fx4_ttcs
Collecting countfiles==0.3.4
  1 location(s) to search for versions of countfiles:
  * https://pypi.org/simple/countfiles/
  Getting page https://pypi.org/simple/countfiles/
  Analyzing links from page https://pypi.org/simple/countfiles/
    Found link https://files.pythonhosted.org/packages/e5/45/38e6653b765c28b4c6034a118f34227fbf429245019ff5005f3008dce8f3/countfiles-0.3.4-py3-none-any.whl#sha256=6bf608f46cbe81e903bc9468e2d25e8f55d867f5e7e89aa6ffc0587a00446581 (from https://pypi.org/simple/countfiles/) (requires-python:>=3.1), version: 0.3.4
    Found link https://files.pythonhosted.org/packages/60/26/6cbb9cc5ac294c6fe310babf6dc4436b6a737d89721c0587381b8b0ba12a/countfiles-0.3.4.tar.gz#sha256=08a876d850dedcf1c34cb1bea4df9b43b9acc681c831f5b1410630ec90fef353 (from https://pypi.org/simple/countfiles/) (requires-python:>=3.1), version: 0.3.4
  Using version 0.3.4 (newest of versions: 0.3.4)
  Created temporary directory: /tmp/pip-unpack-4277sjw2
  Downloading https://files.pythonhosted.org/packages/e5/45/38e6653b765c28b4c6034a118f34227fbf429245019ff5005f3008dce8f3/countfiles-0.3.4-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/e5/45/38e6653b765c28b4c6034a118f34227fbf429245019ff5005f3008dce8f3/countfiles-0.3.4-py3-none-any.whl#sha256=6bf608f46cbe81e903bc9468e2d25e8f55d867f5e7e89aa6ffc0587a00446581 (from https://pypi.org/simple/countfiles/) (requires-python:>=3.1)
  Saved /tmp/tmp_2_nbgp2/countfiles-0.3.4-py3-none-any.whl
  Added countfiles==0.3.4 from https://files.pythonhosted.org/packages/e5/45/38e6653b765c28b4c6034a118f34227fbf429245019ff5005f3008dce8f3/countfiles-0.3.4-py3-none-any.whl#sha256=6bf608f46cbe81e903bc9468e2d25e8f55d867f5e7e89aa6ffc0587a00446581 to build tracker '/tmp/pip-req-tracker-oc1_q42s'
  Removed countfiles==0.3.4 from https://files.pythonhosted.org/packages/e5/45/38e6653b765c28b4c6034a118f34227fbf429245019ff5005f3008dce8f3/countfiles-0.3.4-py3-none-any.whl#sha256=6bf608f46cbe81e903bc9468e2d25e8f55d867f5e7e89aa6ffc0587a00446581 from build tracker '/tmp/pip-req-tracker-oc1_q42s'
Skipping countfiles, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-fx4_ttcs/countfiles
Removed build tracker '/tmp/pip-req-tracker-oc1_q42s'