anchor.diff:      # this test requires features of python3Packages.psutil that are
       # blocked in sandboxed-builds
       "test_auto_blocksize_csv"
  +  ] ++ [
  +    # A deprecation warning from newer sqlalchemy versions makes these tests
  +    # to fail https://github.com/dask/dask/issues/7406
  +    "test_sql"
  +    # Test interrupt fails intermittently https://github.com/dask/dask/issues/2192
  +    "test_interrupt"
     ];
   
     __darwinAllowLocalNetworking = true;
  
positive.code: 
  buildPythonPackage rec {
    pname = "dask";
    version = "2021.03.0";
    disabled = pythonOlder "3.5";
  
    src = fetchFromGitHub {
      owner = "dask";
      repo = pname;
      rev = version;
      sha256 = "LACv7lWpQULQknNGX/9vH9ckLsypbqKDGnsNBgKT1eI=";
    };
  
    propagatedBuildInputs = [
  
negative.code: 
    dontUseSetuptoolsCheck = true;
  
    postPatch = ''
      # versioneer hack to set version of github package
      echo "def get_versions(): return {'dirty': False, 'error': None, 'full-revisionid': None, 'version': '${version}'}" > dask/_version.py
  