code: def test_traversal_quasirandom_2():
      prep_and_run_test(2, OrderOption.QUASI_RANDOM)
  
imports: from collections import defaultdict
  from tempfile import TemporaryDirectory
  from os import path
  from typing import Counter
  import pytest
  from assertpy import assert_that
  import numpy
  from torch.utils.data import Dataset, distributed
  from torch.multiprocessing import spawn, Queue
  from torch.distributed import init_process_group
  from ffcv.loader.loader import ORDER_TYPE, OrderOption
  from ffcv.writer import DatasetWriter
  from ffcv.fields import IntField, BytesField
  from ffcv import Loader
label_desc: Use image node_id 12 for calling a global function with example usage: test_traversal_quasirandom_2() without return types