code: def run_subprocess(*args, **kwargs):
      if "env" in kwargs:
          kwargs["env"] = {
              stringize(k): stringize(v)
              for k, v in kwargs["env"].iteritems()
          }
  
      p = subprocess.Popen(*args, **kwargs)
  
      procs.append(p)
  
      return p
  
imports: import sys
  import os
  import re
  import subprocess
  import signal
  import time
  import json
  import argparse
  import errno
  import process_command_files
  import process_whole_archive_option
label_desc: Use image node_id 2 for calling a global function with example usage: run_subprocess() and returns: p