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

5c7d8a3e4896df7d2d0f9d9ec72248eb39e71f96

experiment-commit-time

2026-02-26T17:14:40Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-26T17:24:20.722576286Z

shortname

sweet_cockroachdb

upload

20260226.96

upload-file

results

upload-part

20260226.96/0

upload-time

2026-02-26T22:58:48Z

label

values

toolchain

upload:20260226.96:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.4µs ± 4%
CockroachDBkv50/nodes=1-8	41.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	48.5µs ± 4%
CockroachDBkv50/nodes=3-8	41.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geo mean]	40.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.21GB ±32%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.22GB ±31%
[Geo mean]	3.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.24GB ± 8%
CockroachDBkv50/nodes=1-8	6.21GB ± 4%
CockroachDBkv95/nodes=1-8	3.78GB ± 7%
CockroachDBkv0/nodes=3-8	7.25GB ± 9%
CockroachDBkv50/nodes=3-8	6.16GB ± 5%
CockroachDBkv95/nodes=3-8	3.84GB ± 7%
[Geo mean]	5.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.34GB ± 6%
CockroachDBkv50/nodes=1-8	8.19GB ± 3%
CockroachDBkv95/nodes=1-8	5.58GB ± 4%
CockroachDBkv0/nodes=3-8	9.32GB ± 5%
CockroachDBkv50/nodes=3-8	8.12GB ± 2%
CockroachDBkv95/nodes=3-8	5.62GB ± 5%
[Geo mean]	7.52GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	236M ± 5%
CockroachDBkv50/nodes=1-8	254M ±13%
CockroachDBkv95/nodes=1-8	22.2M ±85%
CockroachDBkv0/nodes=3-8	238M ± 5%
CockroachDBkv50/nodes=3-8	256M ± 9%
CockroachDBkv95/nodes=3-8	23.5M ±66%
[Geo mean]	111M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.02G ±29%
CockroachDBkv50/nodes=1-8	15.0G ±51%
CockroachDBkv95/nodes=1-8	1.59G ±26%
CockroachDBkv0/nodes=3-8	6.01G ±25%
CockroachDBkv50/nodes=3-8	13.5G ±51%
CockroachDBkv95/nodes=3-8	1.43G ±34%
[Geo mean]	5.05G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	204M ± 7%
CockroachDBkv50/nodes=1-8	158M ±28%
CockroachDBkv95/nodes=1-8	2.54M ± 5%
CockroachDBkv0/nodes=3-8	204M ± 9%
CockroachDBkv50/nodes=3-8	175M ±28%
CockroachDBkv95/nodes=3-8	2.57M ±17%
[Geo mean]	44.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	364M ± 3%
CockroachDBkv50/nodes=1-8	398M ±24%
CockroachDBkv95/nodes=1-8	97.0M ±55%
CockroachDBkv0/nodes=3-8	374M ± 8%
CockroachDBkv50/nodes=3-8	402M ±17%
CockroachDBkv95/nodes=3-8	99.1M ±56%
[Geo mean]	244M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.30G ±60%
CockroachDBkv50/nodes=1-8	4.43G ±24%
CockroachDBkv95/nodes=1-8	180M ±17%
CockroachDBkv0/nodes=3-8	1.68G ±99%
CockroachDBkv50/nodes=3-8	4.36G ±35%
CockroachDBkv95/nodes=3-8	191M ±23%
[Geo mean]	1.06G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.7k ± 4%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	20.6k ± 4%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geo mean]	7.18k

	write-ops
CockroachDBkv0/nodes=1-8	1.24M ± 4%
CockroachDBkv50/nodes=1-8	730k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.24M ± 4%
CockroachDBkv50/nodes=3-8	728k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geo mean]	431k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±14%
CockroachDBkv95/nodes=1-8	15.6M ±94%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±13%
CockroachDBkv95/nodes=3-8	16.6M ±80%
[Geo mean]	48.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.6G ±48%
CockroachDBkv95/nodes=1-8	1.57G ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4G ±68%
CockroachDBkv95/nodes=3-8	1.42G ±31%
[Geo mean]	4.58G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.9M ±54%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±57%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.60M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±12%
CockroachDBkv95/nodes=1-8	78.2M ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	216M ± 7%
CockroachDBkv95/nodes=3-8	79.8M ±70%
[Geo mean]	130M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	883M ±136%
CockroachDBkv95/nodes=1-8	163M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	702M ±129%
CockroachDBkv95/nodes=3-8	168M ±15%
[Geo mean]	361M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geo mean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	728k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	726k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geo mean]	1.11M

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