Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

9d2ed75ac043fb1589082f51bc43d927d6c3f1c4

experiment-commit-time

2026-07-21T21:32:52Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-07-23T07:23:50.708763018Z

shortname

sweet_cockroachdb

upload

20260723.52

upload-file

results

upload-part

20260723.52/0

upload-time

2026-07-23T12:55:40Z

label

values

toolchain

upload:20260723.52:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 3%
CockroachDBkv50/nodes=1-8	38.5µs ± 2%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.5µs ± 4%
CockroachDBkv50/nodes=3-8	38.6µs ± 2%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 3%
CockroachDBkv50/nodes=1-8	4.63GB ± 3%
CockroachDBkv95/nodes=1-8	2.27GB ±27%
CockroachDBkv0/nodes=3-8	5.14GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	1.99GB ±45%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.40GB ± 6%
CockroachDBkv50/nodes=1-8	6.17GB ± 4%
CockroachDBkv95/nodes=1-8	3.27GB ±31%
CockroachDBkv0/nodes=3-8	7.42GB ± 7%
CockroachDBkv50/nodes=3-8	6.25GB ± 3%
CockroachDBkv95/nodes=3-8	2.78GB ±38%
[Geomean]	5.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.48GB ± 4%
CockroachDBkv50/nodes=1-8	8.20GB ± 3%
CockroachDBkv95/nodes=1-8	5.24GB ±13%
CockroachDBkv0/nodes=3-8	9.52GB ± 6%
CockroachDBkv50/nodes=3-8	8.23GB ± 3%
CockroachDBkv95/nodes=3-8	4.88GB ±15%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 5%
CockroachDBkv50/nodes=1-8	227M ±11%
CockroachDBkv95/nodes=1-8	15.6M ±61%
CockroachDBkv0/nodes=3-8	219M ± 6%
CockroachDBkv50/nodes=3-8	226M ± 9%
CockroachDBkv95/nodes=3-8	10.8M ±109%
[Geomean]	86.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.70G ±32%
CockroachDBkv50/nodes=1-8	11.9G ±90%
CockroachDBkv95/nodes=1-8	1.03G ±96%
CockroachDBkv0/nodes=3-8	5.50G ±12%
CockroachDBkv50/nodes=3-8	14.9G ±59%
CockroachDBkv95/nodes=3-8	617M ±183%
[Geomean]	3.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 7%
CockroachDBkv50/nodes=1-8	166M ±19%
CockroachDBkv95/nodes=1-8	2.68M ± 7%
CockroachDBkv0/nodes=3-8	190M ± 6%
CockroachDBkv50/nodes=3-8	148M ±32%
CockroachDBkv95/nodes=3-8	2.65M ± 6%
[Geomean]	42.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	343M ± 8%
CockroachDBkv50/nodes=1-8	383M ±17%
CockroachDBkv95/nodes=1-8	73.8M ±56%
CockroachDBkv0/nodes=3-8	341M ± 7%
CockroachDBkv50/nodes=3-8	366M ±15%
CockroachDBkv95/nodes=3-8	53.1M ±90%
[Geomean]	200M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.70G ±81%
CockroachDBkv50/nodes=1-8	3.30G ±63%
CockroachDBkv95/nodes=1-8	127M ±65%
CockroachDBkv0/nodes=3-8	1.39G ±74%
CockroachDBkv50/nodes=3-8	3.83G ±30%
CockroachDBkv95/nodes=3-8	94.5M ±87%
[Geomean]	843M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 3%
CockroachDBkv50/nodes=1-8	13.0k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 3%
CockroachDBkv50/nodes=3-8	13.0k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.52k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 3%
CockroachDBkv50/nodes=1-8	780k ± 2%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 3%
CockroachDBkv50/nodes=3-8	778k ± 2%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geomean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	131M ±14%
CockroachDBkv95/nodes=1-8	10.0M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±16%
CockroachDBkv95/nodes=3-8	5.78M ±181%
[Geomean]	31.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.5G ±87%
CockroachDBkv95/nodes=1-8	1.06G ±90%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.6G ±62%
CockroachDBkv95/nodes=3-8	602M ±178%
[Geomean]	3.22G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±39%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.8M ±49%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.46M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ±11%
CockroachDBkv95/nodes=1-8	53.2M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ±11%
CockroachDBkv95/nodes=3-8	32.3M ±147%
[Geomean]	90.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	588M ±117%
CockroachDBkv95/nodes=1-8	99.3M ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	940M ±186%
CockroachDBkv95/nodes=3-8	66.1M ±128%
[Geomean]	245M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 2%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 2%
CockroachDBkv95/nodes=3-8	28.4k ± 2%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	779k ± 2%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	776k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.15M

Go Performance Dashboard