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

34b9742c817d1c689f09af71364f52711524cc09

experiment-commit-time

2026-02-20T23:58:31Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-21T00:04:50.239814461Z

shortname

sweet_cockroachdb

upload

20260221.6

upload-file

results

upload-part

20260221.6/0

upload-time

2026-02-21T05:36:47Z

label

values

toolchain

upload:20260221.6:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 4%
CockroachDBkv50/nodes=1-8	38.8µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 4%
CockroachDBkv50/nodes=3-8	38.6µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geo mean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 4%
CockroachDBkv50/nodes=1-8	4.62GB ± 5%
CockroachDBkv95/nodes=1-8	2.30GB ±27%
CockroachDBkv0/nodes=3-8	5.14GB ± 3%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.09GB ±34%
[Geo mean]	3.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.39GB ± 7%
CockroachDBkv50/nodes=1-8	6.25GB ± 3%
CockroachDBkv95/nodes=1-8	3.18GB ±32%
CockroachDBkv0/nodes=3-8	7.32GB ± 4%
CockroachDBkv50/nodes=3-8	6.24GB ± 6%
CockroachDBkv95/nodes=3-8	2.93GB ±36%
[Geo mean]	5.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.42GB ± 5%
CockroachDBkv50/nodes=1-8	8.17GB ± 4%
CockroachDBkv95/nodes=1-8	5.15GB ±21%
CockroachDBkv0/nodes=3-8	9.41GB ± 4%
CockroachDBkv50/nodes=3-8	8.25GB ± 5%
CockroachDBkv95/nodes=3-8	4.97GB ±19%
[Geo mean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 6%
CockroachDBkv50/nodes=1-8	229M ±10%
CockroachDBkv95/nodes=1-8	14.6M ±58%
CockroachDBkv0/nodes=3-8	219M ± 6%
CockroachDBkv50/nodes=3-8	229M ± 7%
CockroachDBkv95/nodes=3-8	12.2M ±105%
[Geo mean]	87.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.65G ±23%
CockroachDBkv50/nodes=1-8	15.6G ±55%
CockroachDBkv95/nodes=1-8	1.06G ±89%
CockroachDBkv0/nodes=3-8	5.97G ±35%
CockroachDBkv50/nodes=3-8	12.4G ±81%
CockroachDBkv95/nodes=3-8	757M ±166%
[Geo mean]	4.17G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 5%
CockroachDBkv50/nodes=1-8	149M ±35%
CockroachDBkv95/nodes=1-8	2.53M ± 5%
CockroachDBkv0/nodes=3-8	188M ± 7%
CockroachDBkv50/nodes=3-8	163M ±23%
CockroachDBkv95/nodes=3-8	2.50M ± 0%
[Geo mean]	42.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 7%
CockroachDBkv50/nodes=1-8	369M ±14%
CockroachDBkv95/nodes=1-8	68.5M ±51%
CockroachDBkv0/nodes=3-8	341M ± 7%
CockroachDBkv50/nodes=3-8	383M ± 8%
CockroachDBkv95/nodes=3-8	56.4M ±79%
[Geo mean]	200M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±44%
CockroachDBkv50/nodes=1-8	3.89G ±34%
CockroachDBkv95/nodes=1-8	118M ±52%
CockroachDBkv0/nodes=3-8	1.50G ±79%
CockroachDBkv50/nodes=3-8	3.31G ±46%
CockroachDBkv95/nodes=3-8	96.9M ±82%
[Geo mean]	826M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 5%
CockroachDBkv50/nodes=1-8	12.9k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.51k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	775k ± 2%
CockroachDBkv95/nodes=1-8	89.2k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	778k ± 3%
CockroachDBkv95/nodes=3-8	89.5k ± 2%
[Geo mean]	450k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±14%
CockroachDBkv95/nodes=1-8	9.18M ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	132M ±15%
CockroachDBkv95/nodes=3-8	7.22M ±178%
[Geo mean]	32.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7G ±51%
CockroachDBkv95/nodes=1-8	1.04G ±94%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.9G ±38%
CockroachDBkv95/nodes=3-8	758M ±166%
[Geo mean]	3.23G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	90.8M ±57%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±44%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.37M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ±12%
CockroachDBkv95/nodes=1-8	48.6M ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ± 9%
CockroachDBkv95/nodes=3-8	36.8M ±117%
[Geo mean]	91.5M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.03G ±147%
CockroachDBkv95/nodes=1-8	91.0M ±63%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	829M ±143%
CockroachDBkv95/nodes=3-8	70.5M ±102%
[Geo mean]	272M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	773k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	777k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.15M

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