code: def _fx_marker(s: str, any_proxy_unused: Any) -> None:
      pass
  
file_path: torchrec/torchrec/fx/utils.py
imports: import inspect
  from typing import Any, Dict, List, Set
  import torch
  from torch.fx._symbolic_trace import is_fx_tracing
label_desc: Use image node_id 3 for calling a global function with example usage: _fx_marker(s, any_proxy_unused) without return types