Hi Punit, On Thu, Oct 14, 2021 at 04:12:47PM +0900, Punit Agrawal wrote: > @@ -1781,6 +1810,7 @@ static void write_stats(FILE *f, void *data) > fprintf(f, " \"min\": %ld,\n", s->min); > fprintf(f, " \"max\": %ld,\n", s->max); > fprintf(f, " \"avg\": %.2f,\n", s->avg); > + fprintf(f, " \"stddev\": %.2f,\n", calc_stddev(s)); > fprintf(f, " \"cpu\": %d,\n", par[i]->cpu); > fprintf(f, " \"node\": %d\n", par[i]->node); > fprintf(f, " }%s\n", i == num_threads - 1 ? "" : ","); I think in this case you should also increase the version number of the JSON file. And while at it, I'd love to see the same stats fixes/extension for the other tools, not just cyclictest. Daniel
