code: def no_tracking():
      arr = torch.zeros((1000, 1000))
  
      for i in range(N):
          for t in range(10):
              arr += 1
  
file_path: labml/client/test/tracker_perf.py
imports: import time
  import torch
  from labml import experiment, monit, tracker, logger
  from labml.logger import Text
label_desc: Use image node_id 1 for calling a global function with example usage: no_tracking() without return types