code: def _s3_mv(self, src, dest):
      mv_args = ["--recursive", src, dest]
      self._s3_cmd("mv", mv_args)
  
imports: import itertools
  import logging
  import os
  import subprocess
  import sys
  import uuid
  from guild import remote
  from guild import remote_util
  from guild import util
  from guild import var
  from .None import meta_sync
label_desc: Use image node_id 11 for calling the S3Remote obj's underlying member method code with example usage: obj._s3_mv(src, dest) without return types