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	5c02affe1b1575dc55c2b12e7bdfdb3f5942ddca
experiment-commit-time	2026-09-11T20:57:34Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-11T22:18:18.180716878Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260912.8
upload-file	results
upload-part	20260912.8/0
upload-time	2026-09-12T03:21:31Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.33GB ±23%
CockroachDBkv50/nodes=1-48	3.92GB ± 2%
CockroachDBkv95/nodes=1-48	2.00GB ±39%
CockroachDBkv0/nodes=3-48	3.10GB ±35%
CockroachDBkv50/nodes=3-48	3.89GB ± 3%
CockroachDBkv95/nodes=3-48	2.08GB ±36%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.99GB ±21%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.59GB ±46%
CockroachDBkv0/nodes=3-48	4.62GB ±25%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.75GB ±43%
[Geomean]	4.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.18GB ±18%
CockroachDBkv50/nodes=1-48	8.16GB ± 5%
CockroachDBkv95/nodes=1-48	5.37GB ±22%
CockroachDBkv0/nodes=3-48	7.65GB ±27%
CockroachDBkv50/nodes=3-48	8.30GB ± 7%
CockroachDBkv95/nodes=3-48	5.58GB ±20%
[Geomean]	7.09GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.61M ±101%
CockroachDBkv50/nodes=1-48	2.92M ±16%
CockroachDBkv95/nodes=1-48	2.42M ±69%
CockroachDBkv0/nodes=3-48	7.89M ±268%
CockroachDBkv50/nodes=3-48	2.74M ±53%
CockroachDBkv95/nodes=3-48	3.04M ±94%
[Geomean]	4.06M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.38G ±143%
CockroachDBkv50/nodes=1-48	667M ±26%
CockroachDBkv95/nodes=1-48	194M ±315%
CockroachDBkv0/nodes=3-48	506M ±510%
CockroachDBkv50/nodes=3-48	669M ±35%
CockroachDBkv95/nodes=3-48	291M ±223%
[Geomean]	510M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.26M ± 5%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.30M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	75.2M ±123%
CockroachDBkv50/nodes=1-48	2.80M ± 0%
CockroachDBkv95/nodes=1-48	3.23M ±18%
CockroachDBkv0/nodes=3-48	56.5M ±241%
CockroachDBkv50/nodes=3-48	2.80M ± 0%
CockroachDBkv95/nodes=3-48	3.06M ±11%
[Geomean]	8.31M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	107M ±95%
CockroachDBkv50/nodes=1-48	4.66M ± 7%
CockroachDBkv95/nodes=1-48	5.04M ±57%
CockroachDBkv0/nodes=3-48	68.5M ±206%
CockroachDBkv50/nodes=3-48	4.69M ±17%
CockroachDBkv95/nodes=3-48	5.92M ±130%
[Geomean]	13.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	896k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.52M ±15%
CockroachDBkv95/nodes=1-48	660k ±309%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.32M ±85%
CockroachDBkv95/nodes=3-48	1.03M ±191%
[Geomean]	1.08M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	624M ±29%
CockroachDBkv95/nodes=1-48	190M ±323%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	505M ±98%
CockroachDBkv95/nodes=3-48	288M ±227%
[Geomean]	362M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	422k ±137%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	630k ±21%
CockroachDBkv95/nodes=3-48	1.28M ±268%
[Geomean]	686k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 1%
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	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.24M

Go Performance Dashboard