def _run_subsuite(args):
    subsuite_index, subsuite, failfast = args
    runner = RemoteTestRunner(failfast=failfast)
    result = runner.run(subsuite)
    return subsuite_index, result.events
Run a suite of tests with a RemoteTestRunner and return a RemoteTestResult.
dataset/ETHPy150Open django/django/django/test/runner.py/_run_subsuite