code: def pull(self, target, out_dir):
      out_dir = os.path.abspath(out_dir)
  
      if out_dir.strip() and out_dir != os.path.dirname(target.path):
          execute("cp -rp %s %s" % (target.path, out_dir))
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  import copy
  import os
  import re
  import subprocess
  import random
  import tempfile
  from utils import util
label_desc: Use image node_id 5 for calling the HostDevice obj's underlying member method code with example usage: obj.pull(target, out_dir) without return types