code: def __init__(self, pidfile, error):
      super().__init__(pidfile, error)
      self.pidfile = pidfile
      self.error = error
  
imports: import os
  import logging
  import psutil
  from guild import var
  from guild import util
label_desc: Use image node_id 1 to create a new PidfileError object from inherited base classes: ServiceError with example: obj = PidfileError(pidfile, error)