code: def should_print_better_repro() -> None:
      """If set, the tests generated by `generate_opcheck_tests` will print a
      repro command on failure.
  
      In order to print the repro command, we need to save some tensors to disk.
      These will be saved under the following directory:
      {tempfile.gettempdir()}/pytorch_opcheck_safe_to_delete/.
  
      Although this is a temp folder, it will usually not automatically get cleaned
      up, so you'll need to manually delete it.
      """
      key = "PYTORCH_OPCHECK_PRINT_BETTER_REPRO"
      if key not in os.environ:
          return False
      value = os.environ[key]
      return value == "1" or value == 1
  
imports: import datetime
  import difflib
  import functools
  import inspect
  import json
  import os
  import re
  import tempfile
  import threading
  import unittest
  from typing import Any, Callable, Dict, List, Optional, Tuple, Union
  import torch
  import torch._dynamo
  import torch.utils._pytree
  from torch._dynamo.utils import clone_input
  from torch._subclasses.schema_check_mode import SchemaCheckMode
  from torch._utils_internal import get_file_path_2
  from torch.overrides import TorchFunctionMode
  from torch.testing._internal.optests import aot_autograd_check, autograd_registration_check, fake_check
label_desc: Use image node_id 14 for calling a global function with example usage: should_print_better_repro() and returns: unknown, False