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benchtests: Fix pthread-locks test to produce valid json

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The benchtests json allows {function {variant}} categorization of
results whereas the pthread-locks tests had {function {variant
{subvariant}}}, which broke validation.  Fix that by serializing the
subvariants as variant-subvariant.  Also update the schema to
recognize the new benchmark attributes after fixing the naming
conventions.
This commit is contained in:
Siddhesh Poyarekar 2021-04-18 12:49:54 +05:30
parent 81cbc3bcae
commit a373aa25c7
2 changed files with 11 additions and 8 deletions
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15
benchtests/bench-pthread-locks.c
View File

@ -487,17 +487,20 @@ do_bench_2 (const char *name, test_t func, int filler, json_ctx_t *js)
}
stdev = sqrt (stdev / (RUN_COUNT - 1));
json_attr_object_begin (js, filler ? "filler" : "empty");
char buf[128];
snprintf (buf, sizeof buf, "%s-%s", name, filler ? "filler" : "empty");
json_attr_object_begin (js, buf);
json_attr_double (js, "duration", (double) cur);
json_attr_double (js, "iterations", (double) iters);
json_attr_double (js, "wall_sec", (double) td);
json_attr_double (js, "wall-sec", (double) td);
json_attr_double (js, "mean", mean);
json_attr_double (js, "stdev", stdev);
json_attr_double (js, "min_outlier", (double) curs[0] / (double) iters);
json_attr_double (js, "min-outlier", (double) curs[0] / (double) iters);
json_attr_double (js, "min", (double) curs[1] / (double) iters);
json_attr_double (js, "max", (double) curs[RUN_COUNT] / (double) iters);
json_attr_double (js, "max_outlier", (double) curs[RUN_COUNT + 1] / (double) iters);
json_attr_double (js, "max-outlier", (double) curs[RUN_COUNT + 1] / (double) iters);
json_attr_object_end (js);
@ -509,13 +512,9 @@ do_bench_1 (const char *name, test_t func, json_ctx_t *js)
{
int rv = 0;
json_attr_object_begin (js, name);
rv += do_bench_2 (name, func, 0, js);
rv += do_bench_2 (name, func, 1, js);
json_attr_object_end (js);
return rv;
}

4
benchtests/scripts/benchout.schema.json
View File

@ -27,6 +27,10 @@
"min-throughput": {"type": "number"},
"max-throughput": {"type": "number"},
"reciprocal-throughput": {"type": "number"},
"min-outlier": {"type": "number"},
"max-outlier": {"type": "number"},
"wall-sec": {"type": "number"},
"stdev": {"type": "number"},
"timings": {
"type": "array",
"items": {"type": "number"}