code: def _inspect_graph(args):
      graph = _load_graph(args.file_name)
      for op in graph.get_operations():
          sys.stdout.write(f"{op.name}\n")
          for out in op.outputs:
              sys.stdout.write(f"{out.name}\n")
  
imports: import sys
  from guild import cli
label_desc: Use image node_id 4 for calling a global function with example usage: _inspect_graph(args) without return types