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	2ff5743d9fd52fac166225e75df0c2c1edf82abb
experiment-commit-time	2026-09-26T22:27:19Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-26T23:51:30.455068487Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260927.13
upload-file	results
upload-part	20260927.13/0
upload-time	2026-09-27T04:55:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.7µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.67GB ± 2%
CockroachDBkv50/nodes=1-48	3.93GB ± 3%
CockroachDBkv95/nodes=1-48	2.36GB ±29%
CockroachDBkv0/nodes=3-48	3.37GB ±24%
CockroachDBkv50/nodes=3-48	3.92GB ± 3%
CockroachDBkv95/nodes=3-48	2.39GB ±28%
[Geomean]	3.03GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.16GB ± 5%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.95GB ±31%
CockroachDBkv0/nodes=3-48	4.86GB ±22%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	3.13GB ±33%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.80GB ± 3%
CockroachDBkv50/nodes=1-48	8.33GB ± 8%
CockroachDBkv95/nodes=1-48	5.58GB ±14%
CockroachDBkv0/nodes=3-48	8.04GB ±22%
CockroachDBkv50/nodes=3-48	8.14GB ± 4%
CockroachDBkv95/nodes=3-48	5.77GB ±17%
[Geomean]	7.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.52M ± 5%
CockroachDBkv50/nodes=1-48	3.59M ± 3%
CockroachDBkv95/nodes=1-48	3.07M ±35%
CockroachDBkv0/nodes=3-48	10.6M ±242%
CockroachDBkv50/nodes=3-48	3.66M ±15%
CockroachDBkv95/nodes=3-48	3.34M ±40%
[Geomean]	3.60M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	37.0M ±15%
CockroachDBkv50/nodes=1-48	906M ± 4%
CockroachDBkv95/nodes=1-48	429M ±97%
CockroachDBkv0/nodes=3-48	1.45G ±187%
CockroachDBkv50/nodes=3-48	882M ± 7%
CockroachDBkv95/nodes=3-48	469M ±97%
[Geomean]	453M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 0%
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]	1.42M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.51M ± 4%
CockroachDBkv50/nodes=1-48	2.80M ± 0%
CockroachDBkv95/nodes=1-48	2.90M ± 0%
CockroachDBkv0/nodes=3-48	53.6M ±260%
CockroachDBkv50/nodes=3-48	2.80M ± 0%
CockroachDBkv95/nodes=3-48	2.93M ± 2%
[Geomean]	4.56M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.25M ±17%
CockroachDBkv50/nodes=1-48	4.38M ±11%
CockroachDBkv95/nodes=1-48	3.89M ±21%
CockroachDBkv0/nodes=3-48	102M ±115%
CockroachDBkv50/nodes=3-48	4.24M ±17%
CockroachDBkv95/nodes=3-48	4.52M ±39%
[Geomean]	7.69M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 0%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.25M ± 7%
CockroachDBkv95/nodes=1-48	1.10M ±91%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.21M ± 5%
CockroachDBkv95/nodes=3-48	1.34M ±93%
[Geomean]	1.65M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	864M ± 5%
CockroachDBkv95/nodes=1-48	420M ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	848M ± 7%
CockroachDBkv95/nodes=3-48	466M ±98%
[Geomean]	616M

	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	640k ± 9%
CockroachDBkv95/nodes=1-48	430k ±63%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	670k ±55%
[Geomean]	586k

	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]	20.5k

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

Go Performance Dashboard