code: def spawn_program(self, name, arguments=[], timeout=30, exclusive=False):
          
          logger.debug("Spawning program for interaction ...")
          if exclusive:
              kill_longrunning(self.config)
  
          return RunningProgram(self, name, arguments, timeout)
docs: Spawns a program in the working directory.
  
          This method allows the interaction with the running program,
          based on the returned RunningProgram object.
  
          Args:
              name (str):        The name of the program to be executed.
              arguments (tuple): Command-line arguments for the program.
              timeout (int):     The timeout for execution.
              exclusive (bool):  Prevent parallel validation runs on the
                                 test machines, e.g. when doing performance
                                 measurements for submitted code.
  
          Returns:
              RunningProgram: An object representing the running program.