Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

6ab37c1ca59664375786fb2f3c122eb3db98e433

experiment-commit-time

2026-03-16T22:35:14Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-16T23:27:09.485512694Z

shortname

sweet_cockroachdb

upload

20260317.10

upload-file

results

upload-part

20260317.10/0

upload-time

2026-03-17T04:58:07Z

label

values

toolchain

upload:20260317.10:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 3%
CockroachDBkv50/nodes=1-8	38.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 3%
CockroachDBkv0/nodes=3-8	45.4µs ± 3%
CockroachDBkv50/nodes=3-8	38.4µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 4%
CockroachDBkv50/nodes=1-8	4.59GB ± 3%
CockroachDBkv95/nodes=1-8	2.05GB ±37%
CockroachDBkv0/nodes=3-8	5.14GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 2%
CockroachDBkv95/nodes=3-8	2.17GB ±30%
[Geo mean]	3.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.35GB ± 8%
CockroachDBkv50/nodes=1-8	6.23GB ± 7%
CockroachDBkv95/nodes=1-8	2.99GB ±30%
CockroachDBkv0/nodes=3-8	7.37GB ± 7%
CockroachDBkv50/nodes=3-8	6.23GB ± 7%
CockroachDBkv95/nodes=3-8	2.98GB ±30%
[Geo mean]	5.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.46GB ± 6%
CockroachDBkv50/nodes=1-8	8.20GB ± 4%
CockroachDBkv95/nodes=1-8	4.95GB ±20%
CockroachDBkv0/nodes=3-8	9.49GB ± 5%
CockroachDBkv50/nodes=3-8	8.24GB ± 5%
CockroachDBkv95/nodes=3-8	4.99GB ±19%
[Geo mean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 4%
CockroachDBkv50/nodes=1-8	228M ± 7%
CockroachDBkv95/nodes=1-8	13.1M ±88%
CockroachDBkv0/nodes=3-8	218M ± 4%
CockroachDBkv50/nodes=3-8	225M ± 6%
CockroachDBkv95/nodes=3-8	12.4M ±88%
[Geo mean]	85.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.47G ±23%
CockroachDBkv50/nodes=1-8	11.7G ±65%
CockroachDBkv95/nodes=1-8	841M ±171%
CockroachDBkv0/nodes=3-8	5.83G ±34%
CockroachDBkv50/nodes=3-8	13.5G ±59%
CockroachDBkv95/nodes=3-8	823M ±145%
[Geo mean]	3.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	166M ±19%
CockroachDBkv95/nodes=1-8	2.69M ±11%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	154M ±24%
CockroachDBkv95/nodes=3-8	2.70M ± 7%
[Geo mean]	43.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 3%
CockroachDBkv50/nodes=1-8	371M ±19%
CockroachDBkv95/nodes=1-8	58.5M ±65%
CockroachDBkv0/nodes=3-8	341M ± 6%
CockroachDBkv50/nodes=3-8	357M ±15%
CockroachDBkv95/nodes=3-8	58.9M ±64%
[Geo mean]	194M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.30G ±39%
CockroachDBkv50/nodes=1-8	3.62G ±48%
CockroachDBkv95/nodes=1-8	107M ±73%
CockroachDBkv0/nodes=3-8	1.45G ±54%
CockroachDBkv50/nodes=3-8	3.55G ±55%
CockroachDBkv95/nodes=3-8	101M ±66%
[Geo mean]	800M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 3%
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 3%
CockroachDBkv0/nodes=3-8	22.1k ± 3%
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.52k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	779k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 3%
CockroachDBkv0/nodes=3-8	1.32M ± 3%
CockroachDBkv50/nodes=3-8	782k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geo mean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	131M ±16%
CockroachDBkv95/nodes=1-8	7.80M ±119%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±17%
CockroachDBkv95/nodes=3-8	7.09M ±114%
[Geo mean]	31.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8G ±82%
CockroachDBkv95/nodes=1-8	839M ±172%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5G ±67%
CockroachDBkv95/nodes=3-8	811M ±148%
[Geo mean]	3.23G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±50%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.1M ±54%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.51M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±12%
CockroachDBkv95/nodes=1-8	38.8M ±94%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ±15%
CockroachDBkv95/nodes=3-8	38.9M ±94%
[Geo mean]	87.7M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	548M ±145%
CockroachDBkv95/nodes=1-8	79.8M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.11G ±142%
CockroachDBkv95/nodes=3-8	74.7M ±91%
[Geo mean]	245M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	778k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	781k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.15M

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