Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	46f508b3aa365918ac78a63340ce2343306835af
experiment-commit-time	2026-09-19T06:12:23Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-19T07:14:00.927388647Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260919.38
upload-file	results
upload-part	20260919.38/0
upload-time	2026-09-19T12:18:55Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.68GB ± 1%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	1.73GB ± 1%
CockroachDBkv0/nodes=3-48	2.65GB ± 2%
CockroachDBkv50/nodes=3-48	3.97GB ± 1%
CockroachDBkv95/nodes=3-48	2.28GB ±25%
[Geomean]	2.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.12GB ± 3%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.11GB ± 2%
CockroachDBkv0/nodes=3-48	4.11GB ± 3%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	2.98GB ±30%
[Geomean]	3.79GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.75GB ± 2%
CockroachDBkv50/nodes=1-48	8.46GB ± 3%
CockroachDBkv95/nodes=1-48	4.96GB ± 1%
CockroachDBkv0/nodes=3-48	6.74GB ± 3%
CockroachDBkv50/nodes=3-48	8.21GB ± 6%
CockroachDBkv95/nodes=3-48	5.71GB ±15%
[Geomean]	6.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.45M ± 3%
CockroachDBkv50/nodes=1-48	3.47M ± 7%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48	1.42M ± 5%
CockroachDBkv50/nodes=3-48	3.56M ±18%
CockroachDBkv95/nodes=3-48	3.06M ±73%
[Geomean]	2.26M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	39.5M ±33%
CockroachDBkv50/nodes=1-48	910M ± 4%
CockroachDBkv95/nodes=1-48	11.8M ±51%
CockroachDBkv0/nodes=3-48	43.4M ±30%
CockroachDBkv50/nodes=3-48	954M ±20%
CockroachDBkv95/nodes=3-48	452M ±115%
[Geomean]	141M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.65M ± 9%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.65M ± 3%
[Geomean]	1.26M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.30M ± 9%
CockroachDBkv50/nodes=1-48	2.47M ± 3%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	2.26M ± 7%
CockroachDBkv50/nodes=3-48	2.40M ± 0%
CockroachDBkv95/nodes=3-48	2.52M ± 5%
[Geomean]	2.41M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.36M ±43%
CockroachDBkv50/nodes=1-48	4.26M ±13%
CockroachDBkv95/nodes=1-48	3.12M ± 6%
CockroachDBkv0/nodes=3-48	7.31M ±57%
CockroachDBkv50/nodes=3-48	4.31M ±16%
CockroachDBkv95/nodes=3-48	4.23M ±56%
[Geomean]	4.85M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.23M ± 3%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.51M ±39%
CockroachDBkv95/nodes=3-48	1.37M ±119%
[Geomean]	936k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	858M ± 6%
CockroachDBkv95/nodes=1-48	9.82M ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	917M ±17%
CockroachDBkv95/nodes=3-48	450M ±109%
[Geomean]	243M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	360k ±17%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	330k ±21%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	280k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	900k ±100%
[Geomean]	603k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard