Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

de0d77c6f8c3977d90b5541a34bca9da32494e38

experiment-commit-time

2026-03-01T07:56:11Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-01T08:02:24.603874807Z

shortname

sweet_cockroachdb

upload

20260301.23

upload-file

results

upload-part

20260301.23/0

upload-time

2026-03-01T13:33:20Z

label

values

toolchain

upload:20260301.23:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 3%
CockroachDBkv50/nodes=1-8	38.6µs ± 2%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	46.1µs ± 4%
CockroachDBkv50/nodes=3-8	38.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 4%
CockroachDBkv50/nodes=1-8	4.59GB ± 3%
CockroachDBkv95/nodes=1-8	2.08GB ±38%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 4%
CockroachDBkv95/nodes=3-8	2.17GB ±31%
[Geo mean]	3.69GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.31GB ± 8%
CockroachDBkv50/nodes=1-8	6.23GB ± 6%
CockroachDBkv95/nodes=1-8	2.82GB ±38%
CockroachDBkv0/nodes=3-8	7.30GB ± 5%
CockroachDBkv50/nodes=3-8	6.24GB ± 6%
CockroachDBkv95/nodes=3-8	2.95GB ±31%
[Geo mean]	5.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.41GB ± 7%
CockroachDBkv50/nodes=1-8	8.20GB ± 2%
CockroachDBkv95/nodes=1-8	4.88GB ±17%
CockroachDBkv0/nodes=3-8	9.42GB ± 4%
CockroachDBkv50/nodes=3-8	8.24GB ± 3%
CockroachDBkv95/nodes=3-8	4.95GB ±19%
[Geo mean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 3%
CockroachDBkv50/nodes=1-8	231M ±10%
CockroachDBkv95/nodes=1-8	11.5M ±91%
CockroachDBkv0/nodes=3-8	223M ± 7%
CockroachDBkv50/nodes=3-8	229M ± 8%
CockroachDBkv95/nodes=3-8	13.0M ±74%
[Geo mean]	85.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.39G ±20%
CockroachDBkv50/nodes=1-8	13.3G ±47%
CockroachDBkv95/nodes=1-8	661M ±154%
CockroachDBkv0/nodes=3-8	5.95G ±40%
CockroachDBkv50/nodes=3-8	14.8G ±67%
CockroachDBkv95/nodes=3-8	828M ±111%
[Geo mean]	3.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 8%
CockroachDBkv50/nodes=1-8	158M ±36%
CockroachDBkv95/nodes=1-8	2.75M ± 9%
CockroachDBkv0/nodes=3-8	193M ± 0%
CockroachDBkv50/nodes=3-8	154M ±26%
CockroachDBkv95/nodes=3-8	2.84M ± 2%
[Geo mean]	43.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 8%
CockroachDBkv50/nodes=1-8	367M ±10%
CockroachDBkv95/nodes=1-8	56.2M ±79%
CockroachDBkv0/nodes=3-8	343M ± 8%
CockroachDBkv50/nodes=3-8	366M ±17%
CockroachDBkv95/nodes=3-8	62.2M ±69%
[Geo mean]	196M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.43G ±55%
CockroachDBkv50/nodes=1-8	3.59G ±36%
CockroachDBkv95/nodes=1-8	95.9M ±84%
CockroachDBkv0/nodes=3-8	1.59G ±68%
CockroachDBkv50/nodes=3-8	3.73G ±42%
CockroachDBkv95/nodes=3-8	108M ±56%
[Geo mean]	825M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 3%
CockroachDBkv50/nodes=1-8	13.0k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.7k ± 5%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	777k ± 2%
CockroachDBkv95/nodes=1-8	89.6k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 5%
CockroachDBkv50/nodes=3-8	775k ± 3%
CockroachDBkv95/nodes=3-8	89.6k ± 1%
[Geo mean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±13%
CockroachDBkv95/nodes=1-8	6.27M ±136%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±13%
CockroachDBkv95/nodes=3-8	7.52M ±110%
[Geo mean]	30.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1G ±59%
CockroachDBkv95/nodes=1-8	659M ±154%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.9G ±64%
CockroachDBkv95/nodes=3-8	816M ±106%
[Geo mean]	3.14G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±42%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±43%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.53M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	202M ± 8%
CockroachDBkv95/nodes=1-8	35.3M ±114%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ±15%
CockroachDBkv95/nodes=3-8	41.2M ±103%
[Geo mean]	87.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.11G ±118%
CockroachDBkv95/nodes=1-8	66.8M ±113%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	830M ±175%
CockroachDBkv95/nodes=3-8	78.7M ±81%
[Geo mean]	264M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 2%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	776k ± 2%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	774k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.15M

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