code: def requires_offload_g_in_bwd(region: Region):
      return region.param_size and (region.r_id <= region.shared_rid)
  
file_path: colossalai/colossalai/auto_parallel/offload/util.py
imports: from dataclasses import dataclass
  from typing import List
  import torch
  from colossalai.context.singleton_meta import SingletonMeta
  from colossalai.fx.profiler import calculate_fwd_out, calculate_fwd_tmp
  from .region import Region
label_desc: Use image node_id 6 for calling a global function with example usage: requires_offload_g_in_bwd(region) and returns: unknown