Performance Result Comparison

label	common value
baseline-commit	5053df5b6ff006dfc96df442fddddee49f5250eb
benchmarks-commit	063a89b681d6cea4916099dfbdc9fc6325a5c814
branch	release-branch.go1.25
builder	go1.25-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	449dafea7264878e73acc58cbd330e0ee6630030
experiment-commit-time	2026-05-29T14:51:56Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-05-29T14:58:00.297169511Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260529.44
upload-file	results
upload-part	20260529.44/0
upload-time	2026-05-29T20:21:40Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 1%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 1%
CockroachDBkv0/nodes=3-36	36.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 2%
CockroachDBkv50/nodes=1-36	3.35GB ± 2%
CockroachDBkv95/nodes=1-36	2.31GB ± 3%
CockroachDBkv0/nodes=3-36	4.10GB ± 2%
CockroachDBkv50/nodes=3-36	3.34GB ± 2%
CockroachDBkv95/nodes=3-36	2.31GB ± 1%
[Geomean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.56GB ± 3%
CockroachDBkv50/nodes=1-36	4.44GB ± 2%
CockroachDBkv95/nodes=1-36	3.06GB ± 3%
CockroachDBkv0/nodes=3-36	5.57GB ± 3%
CockroachDBkv50/nodes=3-36	4.39GB ± 1%
CockroachDBkv95/nodes=3-36	3.11GB ± 1%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.32GB ± 3%
CockroachDBkv50/nodes=1-36	7.55GB ± 9%
CockroachDBkv95/nodes=1-36	5.35GB ± 4%
CockroachDBkv0/nodes=3-36	9.40GB ± 3%
CockroachDBkv50/nodes=3-36	7.40GB ± 6%
CockroachDBkv95/nodes=3-36	5.40GB ± 2%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	22.1M ± 4%
CockroachDBkv50/nodes=1-36	5.24M ±68%
CockroachDBkv95/nodes=1-36	6.72M ±44%
CockroachDBkv0/nodes=3-36	32.9M ±52%
CockroachDBkv50/nodes=3-36	6.31M ±35%
CockroachDBkv95/nodes=3-36	7.55M ±25%
[Geomean]	10.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.85G ±17%
CockroachDBkv50/nodes=1-36	1.24G ± 8%
CockroachDBkv95/nodes=1-36	1.10G ±12%
CockroachDBkv0/nodes=3-36	5.10G ± 0%
CockroachDBkv50/nodes=3-36	1.38G ±36%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.41M ± 9%
CockroachDBkv50/nodes=1-36	1.52M ±12%
CockroachDBkv95/nodes=1-36	2.60M ± 0%
CockroachDBkv0/nodes=3-36	2.52M ±15%
CockroachDBkv50/nodes=3-36	1.50M ± 0%
CockroachDBkv95/nodes=3-36	2.65M ± 9%
[Geomean]	2.14M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	8.81M ±72%
CockroachDBkv50/nodes=1-36	3.38M ±39%
CockroachDBkv95/nodes=1-36	4.38M ±26%
CockroachDBkv0/nodes=3-36	96.0M ±153%
CockroachDBkv50/nodes=3-36	3.18M ± 9%
CockroachDBkv95/nodes=3-36	4.30M ±21%
[Geomean]	7.45M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 8%
CockroachDBkv50/nodes=1-36	83.2M ±142%
CockroachDBkv95/nodes=1-36	24.3M ±228%
CockroachDBkv0/nodes=3-36	245M ±16%
CockroachDBkv50/nodes=3-36	72.2M ±121%
CockroachDBkv95/nodes=3-36	30.8M ±200%
[Geomean]	80.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.8k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 0%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 1%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.6k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	886k ± 1%
CockroachDBkv95/nodes=3-36	88.7k ± 0%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.21M ±10%
CockroachDBkv95/nodes=1-36	3.77M ±41%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.53M ±33%
CockroachDBkv95/nodes=3-36	4.01M ±23%
[Geomean]	3.62M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.20G ±10%
CockroachDBkv95/nodes=1-36	1.07G ±18%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.32G ±37%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.18G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	630k ±27%
CockroachDBkv95/nodes=1-36	978k ±64%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	640k ± 9%
CockroachDBkv95/nodes=3-36	1.36M ±63%
[Geomean]	856k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.0k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.7k ± 1%
CockroachDBkv95/nodes=3-36	28.0k ± 0%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	884k ± 1%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geomean]	1.22M

Go Performance Dashboard