code: def mkdir_and_rename(path):
      if os.path.exists(path):
          new_name = path + "_archived_" + get_timestamp()
          print(
              "Path already exists. Rename it to [{:s}]".format(
                  new_name
              )
          )
          os.rename(path, new_name)
      os.makedirs(path)
  
imports: import os
  import math
  import random
  import numpy
  import torch
  import cv2
  from torchvision.utils import make_grid
  from datetime import datetime
label_desc: Use image node_id 12 for calling a global function with example usage: mkdir_and_rename(path) without return types