To execute after exection

        :param kser.result.Result result: Execution result
        :return: Execution result
        :rtype: kser.result.Result

def _postrun(self, result):
        """ To execute after exection

        :param kser.result.Result result: Execution result
        :return: Execution result
        :rtype: kser.result.Result
        """
        logger.debug(
            "{}.PostRun: {}[{}]".format(
                self.__class__.__name__, self.__class__.path, self.uuid
            ),
            extra=dict(
                kmsg=Message(
                    self.uuid, entrypoint=self.__class__.path,
                    params=self.params, metadata=self.metadata
                ).dump()
            )
        )
        return self.postrun(result)