code: def fire_freerun_worker(self, thread_handler_header):
          
          try:
              assert isinstance(thread_handler_header, ThreadHandlerHeader)
              self.logger.info('{0} {{'.format(thread_handler_header.key))
  
              state_machine = self.timetable.state_machines[STATE_MACHINE_FREERUN]
              state_machine.manage_schedulable(thread_handler_header.process_entry)
  
          except Exception as e:
              self.logger.error('fire_freerun_worker: {0}'.format(e))
          finally:
              self.logger.info('}')
docs: fires free-run worker with no dependencies to track