code: def maybe_print(msg, rank0=False):
      distributed = (
          torch.distributed.is_available()
          and torch.distributed.is_initialized()
          and torch.distributed.get_world_size() > 1
      )
      if _amp_state.verbosity > 0:
          if rank0:
              if distributed:
                  if torch.distributed.get_rank() == 0:
                      print(msg)
              else:
                  print(msg)
          else:
              print(msg)
  
imports: import torch
label_desc: Use image node_id 2 for calling a global function with example usage: maybe_print(msg, rank0) without return types