code: def describe_process(process):
      """Returns a detailed description of a process.
  
      Args:
          process (psutil.Process)
  
      Returns:
          str
      """
      try:
          details = repr(process.cmdline())
      except psutil.Error:
          try:
              details = process.name()
          except psutil.Error:
              details = "unknown"
      return "Process %i (%s)" % (process.pid, details)
  
file_path: fiftyone/fiftyone/service/util.py
imports: import psutil
  from fiftyone.service.ipc import send_request
label_desc: Use image node_id 1 for calling a global function with example usage: describe_process(process) and returns: unknown