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	e2f9f2745d43da0b1b3d6f1953a7505bc95636b0
experiment-commit-time	2026-09-16T16:52:55Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-16T17:37:23.606229555Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260916.89
upload-file	results
upload-part	20260916.89/0
upload-time	2026-09-16T22:43:12Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.5µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.95GB ±23%
CockroachDBkv50/nodes=1-48	4.07GB ± 2%
CockroachDBkv95/nodes=1-48	2.39GB ±28%
CockroachDBkv0/nodes=3-48	4.17GB ± 1%
CockroachDBkv50/nodes=3-48	4.05GB ± 2%
CockroachDBkv95/nodes=3-48	2.45GB ±30%
[Geomean]	3.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.97GB ±20%
CockroachDBkv50/nodes=1-48	5.35GB ± 1%
CockroachDBkv95/nodes=1-48	3.15GB ±33%
CockroachDBkv0/nodes=3-48	5.84GB ± 6%
CockroachDBkv50/nodes=3-48	5.36GB ± 2%
CockroachDBkv95/nodes=3-48	3.14GB ±33%
[Geomean]	4.63GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.58GB ± 5%
CockroachDBkv50/nodes=1-48	8.61GB ± 6%
CockroachDBkv95/nodes=1-48	5.89GB ±16%
CockroachDBkv0/nodes=3-48	9.44GB ± 4%
CockroachDBkv50/nodes=3-48	8.59GB ± 6%
CockroachDBkv95/nodes=3-48	5.76GB ±17%
[Geomean]	7.81GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	20.6M ±88%
CockroachDBkv50/nodes=1-48	4.51M ±11%
CockroachDBkv95/nodes=1-48	4.73M ±43%
CockroachDBkv0/nodes=3-48	21.3M ±24%
CockroachDBkv50/nodes=3-48	4.59M ±13%
CockroachDBkv95/nodes=3-48	4.38M ±39%
[Geomean]	7.57M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.01G ±99%
CockroachDBkv50/nodes=1-48	969M ±18%
CockroachDBkv95/nodes=1-48	516M ±96%
CockroachDBkv0/nodes=3-48	3.91G ±21%
CockroachDBkv50/nodes=3-48	992M ±15%
CockroachDBkv95/nodes=3-48	524M ±96%
[Geomean]	1.20G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	2.10M ±19%
CockroachDBkv50/nodes=1-48	1.47M ± 9%
CockroachDBkv95/nodes=1-48	2.69M ±12%
CockroachDBkv0/nodes=3-48	2.03M ±18%
CockroachDBkv50/nodes=3-48	1.42M ±13%
CockroachDBkv95/nodes=3-48	2.67M ± 9%
[Geomean]	2.00M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	99.1M ±94%
CockroachDBkv50/nodes=1-48	5.25M ±26%
CockroachDBkv95/nodes=1-48	6.31M ±41%
CockroachDBkv0/nodes=3-48	64.3M ±213%
CockroachDBkv50/nodes=3-48	4.78M ±21%
CockroachDBkv95/nodes=3-48	5.47M ±21%
[Geomean]	13.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	168M ±92%
CockroachDBkv50/nodes=1-48	17.0M ±91%
CockroachDBkv95/nodes=1-48	17.6M ±85%
CockroachDBkv0/nodes=3-48	205M ±15%
CockroachDBkv50/nodes=3-48	15.0M ±88%
CockroachDBkv95/nodes=3-48	10.5M ±29%
[Geomean]	34.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.0k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.34M ± 2%
CockroachDBkv95/nodes=1-48	1.56M ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.49M ±17%
CockroachDBkv95/nodes=3-48	1.41M ±93%
[Geomean]	1.89M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	931M ±23%
CockroachDBkv95/nodes=1-48	512M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	958M ±19%
CockroachDBkv95/nodes=3-48	518M ±97%
[Geomean]	697M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	329k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ±19%
CockroachDBkv95/nodes=1-48	1.32M ±89%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	790k ±115%
[Geomean]	857k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

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

Go Performance Dashboard