def METHOD_NAME(self, solution):
    cmd_str = [
        ". /tmp/envvars.sh && " + self._run_folder + "/onert_run -w1 -r1 -m1 -l " +
        self._model + "/metadata/tc/input.h5 " + self._model + " 2> /dev/null"
    ]
    res = exec_shell(cmd_str, newline_split=True)
    try:
        exec_time = float(res[4].split(' ')[-2])
        max_rss = int(res[13].split(' ')[-2])
    except IndexError:
        print("got index error at config ", solution)
        print("result: ", res)
        print("####")
        sys.exit(-1)
    return (exec_time, max_rss)