code: def no_tee():
      out = CapturedStdout(StringIO())
      try:
          yield out
      finally:
          out.finalize()
  
imports: import os
  import sys
  import subprocess
  import warnings
  from io import StringIO
  from contextlib import contextmanager
  import wrapt
  from sacred.optional import libc
  from tempfile import NamedTemporaryFile
  from sacred.settings import SETTINGS
label_desc: Use image node_id 3 for calling a global function with example usage: no_tee() without return types