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	7f7ce373ed87043bd9c35cfa7b0339107270b53a
experiment-commit-time	2026-09-17T22:31:33Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-18T00:10:50.990226725Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260918.19
upload-file	results
upload-part	20260918.19/0
upload-time	2026-09-18T05:14:50Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.25GB ±29%
CockroachDBkv50/nodes=1-48	3.93GB ± 1%
CockroachDBkv95/nodes=1-48	2.05GB ±36%
CockroachDBkv0/nodes=3-48	3.27GB ±28%
CockroachDBkv50/nodes=3-48	3.93GB ± 2%
CockroachDBkv95/nodes=3-48	2.01GB ±39%
[Geomean]	2.96GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.75GB ±22%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.73GB ±38%
CockroachDBkv0/nodes=3-48	4.75GB ±21%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.60GB ±45%
[Geomean]	4.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.82GB ±25%
CockroachDBkv50/nodes=1-48	8.23GB ± 4%
CockroachDBkv95/nodes=1-48	5.55GB ±17%
CockroachDBkv0/nodes=3-48	7.89GB ±22%
CockroachDBkv50/nodes=3-48	8.06GB ± 2%
CockroachDBkv95/nodes=3-48	5.42GB ±22%
[Geomean]	7.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.71M ±209%
CockroachDBkv50/nodes=1-48	3.04M ± 5%
CockroachDBkv95/nodes=1-48	3.21M ±50%
CockroachDBkv0/nodes=3-48	11.6M ±185%
CockroachDBkv50/nodes=3-48	3.26M ±14%
CockroachDBkv95/nodes=3-48	2.98M ±61%
[Geomean]	4.69M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.07G ±213%
CockroachDBkv50/nodes=1-48	657M ± 3%
CockroachDBkv95/nodes=1-48	267M ±139%
CockroachDBkv0/nodes=3-48	1.32G ±153%
CockroachDBkv50/nodes=3-48	684M ±13%
CockroachDBkv95/nodes=3-48	195M ±227%
[Geomean]	567M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.58M ±14%
CockroachDBkv50/nodes=1-48	1.23M ± 6%
CockroachDBkv95/nodes=1-48	2.32M ± 9%
CockroachDBkv0/nodes=3-48	1.56M ±10%
CockroachDBkv50/nodes=3-48	1.25M ±12%
CockroachDBkv95/nodes=3-48	2.29M ± 9%
[Geomean]	1.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	66.6M ±190%
CockroachDBkv50/nodes=1-48	3.17M ±11%
CockroachDBkv95/nodes=1-48	3.79M ±24%
CockroachDBkv0/nodes=3-48	64.2M ±200%
CockroachDBkv50/nodes=3-48	3.31M ±18%
CockroachDBkv95/nodes=3-48	3.76M ±12%
[Geomean]	9.28M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	86.4M ±143%
CockroachDBkv50/nodes=1-48	5.62M ±26%
CockroachDBkv95/nodes=1-48	6.37M ±90%
CockroachDBkv0/nodes=3-48	86.7M ±152%
CockroachDBkv50/nodes=3-48	5.73M ±24%
CockroachDBkv95/nodes=3-48	5.61M ±59%
[Geomean]	14.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 0%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.57M ±17%
CockroachDBkv95/nodes=1-48	930k ±147%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.68M ± 7%
CockroachDBkv95/nodes=3-48	720k ±219%
[Geomean]	1.15M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	623M ± 3%
CockroachDBkv95/nodes=1-48	265M ±141%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	664M ±21%
CockroachDBkv95/nodes=3-48	193M ±230%
[Geomean]	381M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	767k ±226%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	544k ±231%
[Geomean]	646k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

Go Performance Dashboard