anchor.diff:      setuptools
     ] ++ lib.optional (!isPy3k) futures;
   
  +  disabledTests = lib.optionals stdenv.isDarwin [
  +    "test_submit_job"
  +    "test_max_instances"
  +  ];
  +
     pythonImportsCheck = [ "apscheduler" ];
   
     meta = with lib; {
  
positive.code: { lib
  , buildPythonPackage
  , fetchPypi
  , setuptools-scm
  , pytestCheckHook
  , pytestcov
  , sqlalchemy
  , tornado
  
negative.code:   ];
  
    checkInputs = [
      pytest-asyncio
      pytest-tornado
      pytestCheckHook
      pytestcov
      sqlalchemy
      tornado
      twisted
      mock
      gevent
    ] ++ lib.optionals (!isPy3k) [ trollius ];
  
    propagatedBuildInputs = [
      six
  