code: def create_and_record_event() -> torch.cuda.Event:
      event = torch.cuda.Event(enable_timing=True)
      event.record()
      return event
  
imports: from collections import defaultdict, deque
  from functools import partial
  import statistics
  from typing import ClassVar, Deque, Dict, Optional
  import torch
label_desc: Use image node_id 1 for calling a global function with example usage: create_and_record_event() and returns: event