anchor.diff:    src = fetchPypi {
       pname = "CherryPy";
       inherit version;
  -    hash = "sha256-8z6HKG57PjCeBOciXY5JOC2dd3PmCSJB1/YTiTxWNJU=";
  +    hash = "sha256-cpRS95jKdWOQBG7zGAQ8roZKRoFN6vPmvTTclZrxmN4=";
     };
  +
  +  postPatch = ''
  +    # Disable doctest plugin because times out
  +    substituteInPlace pytest.ini \
  +      --replace "--doctest-modules" "-vvv" \
  +      --replace "-p pytest_cov" "" \
  +      --replace "--no-cov-on-fail" ""
  +    sed -i "/--cov/d" pytest.ini
  +  '';
   
     nativeBuildInputs = [
       setuptools-scm
  
positive.code:     # daemonize and autoreload tests have issue with sockets within sandbox
      "daemonize"
      "Autoreload"
    ] ++ lib.optionals stdenv.isDarwin [
      "test_block"
    ];
  
negative.code: 
  buildPythonPackage rec {
    pname = "cherrypy";
    version = "18.7.0";
    format = "setuptools";
  
    disabled = pythonOlder "3.7";
  