Performance Result Comparison

label

common value

baseline-commit

69801b25b9624c3a678ef87d30771861e7bba51f

benchmarks-commit

6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07

branch

release-branch.go1.25

builder

go1.25-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

afa9b66ac081d3b239d8c1a226b5e884c8435185

experiment-commit-time

2026-01-15T18:14:57Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-16T00:03:03.369199224Z

shortname

sweet_cockroachdb

upload

20260116.34

upload-file

results

upload-part

20260116.34/0

upload-time

2026-01-16T05:36:38Z

label

values

toolchain

upload:20260116.34:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 2%
CockroachDBkv50/nodes=1-8	39.3µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.5µs ± 2%
CockroachDBkv50/nodes=3-8	39.5µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 2%
CockroachDBkv95/nodes=1-8	1.78GB ±28%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	4.57GB ± 4%
CockroachDBkv95/nodes=3-8	2.19GB ±29%
[Geo mean]	3.58GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.14GB ± 4%
CockroachDBkv50/nodes=1-8	6.23GB ± 4%
CockroachDBkv95/nodes=1-8	2.92GB ±33%
CockroachDBkv0/nodes=3-8	7.33GB ± 6%
CockroachDBkv50/nodes=3-8	6.17GB ± 6%
CockroachDBkv95/nodes=3-8	3.04GB ±31%
[Geo mean]	5.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.23GB ± 3%
CockroachDBkv50/nodes=1-8	8.15GB ± 3%
CockroachDBkv95/nodes=1-8	4.84GB ±19%
CockroachDBkv0/nodes=3-8	9.35GB ± 7%
CockroachDBkv50/nodes=3-8	8.08GB ± 4%
CockroachDBkv95/nodes=3-8	4.98GB ±19%
[Geo mean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 3%
CockroachDBkv50/nodes=1-8	237M ± 7%
CockroachDBkv95/nodes=1-8	13.6M ±111%
CockroachDBkv0/nodes=3-8	226M ± 4%
CockroachDBkv50/nodes=3-8	239M ± 7%
CockroachDBkv95/nodes=3-8	17.0M ±73%
[Geo mean]	93.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.65G ±19%
CockroachDBkv50/nodes=1-8	14.5G ±62%
CockroachDBkv95/nodes=1-8	796M ±136%
CockroachDBkv0/nodes=3-8	5.53G ±21%
CockroachDBkv50/nodes=3-8	14.0G ±45%
CockroachDBkv95/nodes=3-8	876M ±99%
[Geo mean]	4.06G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	150M ±39%
CockroachDBkv95/nodes=1-8	2.56M ± 2%
CockroachDBkv0/nodes=3-8	193M ± 9%
CockroachDBkv50/nodes=3-8	153M ±31%
CockroachDBkv95/nodes=3-8	2.67M ± 9%
[Geo mean]	42.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	366M ±19%
CockroachDBkv95/nodes=1-8	65.5M ±86%
CockroachDBkv0/nodes=3-8	357M ± 3%
CockroachDBkv50/nodes=3-8	365M ±20%
CockroachDBkv95/nodes=3-8	79.2M ±59%
[Geo mean]	211M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±45%
CockroachDBkv50/nodes=1-8	4.26G ±28%
CockroachDBkv95/nodes=1-8	111M ±67%
CockroachDBkv0/nodes=3-8	1.51G ±38%
CockroachDBkv50/nodes=3-8	4.26G ±28%
CockroachDBkv95/nodes=3-8	125M ±61%
[Geo mean]	899M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 2%
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 2%
CockroachDBkv50/nodes=3-8	12.7k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 2%
CockroachDBkv50/nodes=1-8	763k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 2%
CockroachDBkv50/nodes=3-8	761k ± 2%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geo mean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±14%
CockroachDBkv95/nodes=1-8	8.45M ±149%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±13%
CockroachDBkv95/nodes=3-8	11.0M ±96%
[Geo mean]	37.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7G ±69%
CockroachDBkv95/nodes=1-8	817M ±130%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.5G ±55%
CockroachDBkv95/nodes=3-8	884M ±97%
[Geo mean]	3.39G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.9M ±54%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.9M ±53%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.39M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	201M ±17%
CockroachDBkv95/nodes=1-8	46.1M ±118%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ±13%
CockroachDBkv95/nodes=3-8	59.0M ±78%
[Geo mean]	103M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.42G ±174%
CockroachDBkv95/nodes=1-8	87.4M ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	738M ±109%
CockroachDBkv95/nodes=3-8	97.3M ±81%
[Geo mean]	307M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	762k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	759k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.14M

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