Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	c5941983810b68ba93c30f0ef22c91ad63fb3e5c
experiment-commit-time	2026-09-05T12:32:50Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-05T12:49:42.737053398Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260905.55
upload-file	results
upload-part	20260905.55/0
upload-time	2026-09-05T17:55:37Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.44GB ±23%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	2.04GB ±39%
CockroachDBkv0/nodes=3-48	3.70GB ±28%
CockroachDBkv50/nodes=3-48	4.01GB ± 2%
CockroachDBkv95/nodes=3-48	2.30GB ±26%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.02GB ±19%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	2.56GB ±41%
CockroachDBkv0/nodes=3-48	5.22GB ±20%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	3.00GB ±30%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.14GB ±18%
CockroachDBkv50/nodes=1-48	8.43GB ± 4%
CockroachDBkv95/nodes=1-48	5.34GB ±20%
CockroachDBkv0/nodes=3-48	8.66GB ±21%
CockroachDBkv50/nodes=3-48	8.47GB ± 7%
CockroachDBkv95/nodes=3-48	5.73GB ±14%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.0M ±196%
CockroachDBkv50/nodes=1-48	4.10M ±41%
CockroachDBkv95/nodes=1-48	2.91M ±75%
CockroachDBkv0/nodes=3-48	15.9M ±118%
CockroachDBkv50/nodes=3-48	4.05M ±11%
CockroachDBkv95/nodes=3-48	3.61M ±47%
[Geomean]	5.67M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.66G ±142%
CockroachDBkv50/nodes=1-48	1.00G ±48%
CockroachDBkv95/nodes=1-48	219M ±283%
CockroachDBkv0/nodes=3-48	2.56G ±99%
CockroachDBkv50/nodes=3-48	976M ±17%
CockroachDBkv95/nodes=3-48	434M ±117%
[Geomean]	856M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	61.7M ±199%
CockroachDBkv50/nodes=1-48	3.34M ± 2%
CockroachDBkv95/nodes=1-48	3.47M ±10%
CockroachDBkv0/nodes=3-48	70.9M ±160%
CockroachDBkv50/nodes=3-48	3.35M ± 4%
CockroachDBkv95/nodes=3-48	3.52M ± 6%
[Geomean]	9.18M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	107M ±111%
CockroachDBkv50/nodes=1-48	6.55M ±16%
CockroachDBkv95/nodes=1-48	5.73M ±55%
CockroachDBkv0/nodes=3-48	144M ±95%
CockroachDBkv50/nodes=3-48	6.76M ±24%
CockroachDBkv95/nodes=3-48	7.92M ±65%
[Geomean]	17.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.33M ±24%
CockroachDBkv95/nodes=1-48	660k ±309%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.47M ±17%
CockroachDBkv95/nodes=3-48	1.29M ±125%
[Geomean]	1.49M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891M ±28%
CockroachDBkv95/nodes=1-48	216M ±289%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	933M ±15%
CockroachDBkv95/nodes=3-48	427M ±112%
[Geomean]	526M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	325k ±54%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	980k ±124%
[Geomean]	629k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
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 ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard