Performance Result Comparison

label

common value

baseline-commit

7076e01d9d450bae9f25be76f45d58cc52e2aad2

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

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

9e5f0695729c732fab0fed73af266607edc6a414

experiment-commit-time

2026-04-29T20:07:11Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T05:16:31.118204754Z

shortname

sweet_cockroachdb

upload

20260430.65

upload-file

results

upload-part

20260430.65/0

upload-time

2026-04-30T10:53:09Z

label

values

toolchain

upload:20260430.65:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.4µs ± 3%
CockroachDBkv50/nodes=1-8	39.3µs ± 2%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	46.1µs ± 3%
CockroachDBkv50/nodes=3-8	39.3µs ± 1%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 2%
CockroachDBkv50/nodes=1-8	4.58GB ± 3%
CockroachDBkv95/nodes=1-8	2.14GB ±33%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	2.08GB ±36%
[Geomean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.32GB ± 4%
CockroachDBkv50/nodes=1-8	6.23GB ± 3%
CockroachDBkv95/nodes=1-8	2.91GB ±35%
CockroachDBkv0/nodes=3-8	7.21GB ± 6%
CockroachDBkv50/nodes=3-8	6.24GB ± 6%
CockroachDBkv95/nodes=3-8	2.79GB ±38%
[Geomean]	5.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.34GB ± 6%
CockroachDBkv50/nodes=1-8	8.11GB ± 2%
CockroachDBkv95/nodes=1-8	4.93GB ±16%
CockroachDBkv0/nodes=3-8	9.23GB ± 6%
CockroachDBkv50/nodes=3-8	8.18GB ± 5%
CockroachDBkv95/nodes=3-8	4.76GB ±20%
[Geomean]	7.15GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 5%
CockroachDBkv50/nodes=1-8	233M ±10%
CockroachDBkv95/nodes=1-8	15.3M ±103%
CockroachDBkv0/nodes=3-8	224M ± 3%
CockroachDBkv50/nodes=3-8	236M ± 9%
CockroachDBkv95/nodes=3-8	13.9M ±114%
[Geomean]	91.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.02G ±25%
CockroachDBkv50/nodes=1-8	14.3G ±65%
CockroachDBkv95/nodes=1-8	743M ±126%
CockroachDBkv0/nodes=3-8	5.90G ±55%
CockroachDBkv50/nodes=3-8	14.1G ±68%
CockroachDBkv95/nodes=3-8	681M ±186%
[Geomean]	3.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 4%
CockroachDBkv50/nodes=1-8	151M ±33%
CockroachDBkv95/nodes=1-8	2.87M ± 9%
CockroachDBkv0/nodes=3-8	192M ± 9%
CockroachDBkv50/nodes=3-8	158M ±29%
CockroachDBkv95/nodes=3-8	2.85M ± 5%
[Geomean]	44.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	364M ±15%
CockroachDBkv95/nodes=1-8	70.5M ±78%
CockroachDBkv0/nodes=3-8	349M ± 4%
CockroachDBkv50/nodes=3-8	384M ±17%
CockroachDBkv95/nodes=3-8	65.9M ±97%
[Geomean]	208M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.46G ±66%
CockroachDBkv50/nodes=1-8	3.96G ±39%
CockroachDBkv95/nodes=1-8	113M ±115%
CockroachDBkv0/nodes=3-8	1.65G ±71%
CockroachDBkv50/nodes=3-8	3.90G ±47%
CockroachDBkv95/nodes=3-8	103M ±95%
[Geomean]	869M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 3%
CockroachDBkv50/nodes=1-8	12.7k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.7k ± 3%
CockroachDBkv50/nodes=3-8	12.7k ± 1%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 3%
CockroachDBkv50/nodes=1-8	763k ± 2%
CockroachDBkv95/nodes=1-8	89.4k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 3%
CockroachDBkv50/nodes=3-8	765k ± 1%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	140M ±12%
CockroachDBkv95/nodes=1-8	9.32M ±141%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	133M ±14%
CockroachDBkv95/nodes=3-8	8.31M ±169%
[Geomean]	34.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.9G ±70%
CockroachDBkv95/nodes=1-8	730M ±130%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±66%
CockroachDBkv95/nodes=3-8	678M ±187%
[Geomean]	3.11G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	89.9M ±68%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.1M ±55%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.22M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	202M ±16%
CockroachDBkv95/nodes=1-8	50.0M ±110%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	201M ±12%
CockroachDBkv95/nodes=3-8	45.3M ±141%
[Geomean]	97.9M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.32G ±133%
CockroachDBkv95/nodes=1-8	85.1M ±127%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	960M ±166%
CockroachDBkv95/nodes=3-8	76.5M ±130%
[Geomean]	302M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 2%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	762k ± 2%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	764k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.14M

Go Performance Dashboard