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

9f7e98d263f1e496991110f057763a2b4319e1c1

experiment-commit-time

2026-03-19T21:32:21Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-20T06:38:48.928223361Z

shortname

sweet_cockroachdb

upload

20260320.47

upload-file

results

upload-part

20260320.47/0

upload-time

2026-03-20T12:08:04Z

label

values

toolchain

upload:20260320.47:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 4%
CockroachDBkv50/nodes=1-8	38.1µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.7µs ± 2%
CockroachDBkv50/nodes=3-8	38.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 3%
[Geomean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 4%
CockroachDBkv95/nodes=1-8	1.96GB ±42%
CockroachDBkv0/nodes=3-8	5.15GB ± 3%
CockroachDBkv50/nodes=3-8	4.59GB ± 4%
CockroachDBkv95/nodes=3-8	2.24GB ±28%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.36GB ± 7%
CockroachDBkv50/nodes=1-8	6.17GB ± 4%
CockroachDBkv95/nodes=1-8	2.75GB ±38%
CockroachDBkv0/nodes=3-8	7.33GB ± 7%
CockroachDBkv50/nodes=3-8	6.20GB ± 6%
CockroachDBkv95/nodes=3-8	3.20GB ±34%
[Geomean]	5.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.44GB ± 5%
CockroachDBkv50/nodes=1-8	8.19GB ± 3%
CockroachDBkv95/nodes=1-8	4.84GB ±15%
CockroachDBkv0/nodes=3-8	9.44GB ± 5%
CockroachDBkv50/nodes=3-8	8.18GB ± 4%
CockroachDBkv95/nodes=3-8	5.17GB ±22%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 6%
CockroachDBkv50/nodes=1-8	225M ± 4%
CockroachDBkv95/nodes=1-8	10.4M ±94%
CockroachDBkv0/nodes=3-8	219M ± 5%
CockroachDBkv50/nodes=3-8	223M ± 7%
CockroachDBkv95/nodes=3-8	14.9M ±65%
[Geomean]	84.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.86G ±33%
CockroachDBkv50/nodes=1-8	11.9G ±71%
CockroachDBkv95/nodes=1-8	584M ±187%
CockroachDBkv0/nodes=3-8	5.49G ±17%
CockroachDBkv50/nodes=3-8	12.7G ±69%
CockroachDBkv95/nodes=3-8	1.16G ±177%
[Geomean]	3.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 7%
CockroachDBkv50/nodes=1-8	161M ±19%
CockroachDBkv95/nodes=1-8	2.81M ±11%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	160M ±21%
CockroachDBkv95/nodes=3-8	2.86M ± 5%
[Geomean]	44.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	358M ±12%
CockroachDBkv95/nodes=1-8	51.2M ±88%
CockroachDBkv0/nodes=3-8	341M ± 6%
CockroachDBkv50/nodes=3-8	361M ±12%
CockroachDBkv95/nodes=3-8	67.5M ±55%
[Geomean]	193M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.50G ±53%
CockroachDBkv50/nodes=1-8	3.46G ±47%
CockroachDBkv95/nodes=1-8	90.2M ±95%
CockroachDBkv0/nodes=3-8	1.40G ±72%
CockroachDBkv50/nodes=3-8	3.63G ±45%
CockroachDBkv95/nodes=3-8	122M ±72%
[Geomean]	813M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 4%
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.9k ± 2%
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 3%
[Geomean]	7.54k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	787k ± 3%
CockroachDBkv95/nodes=1-8	89.6k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 2%
CockroachDBkv50/nodes=3-8	783k ± 3%
CockroachDBkv95/nodes=3-8	89.0k ± 3%
[Geomean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±14%
CockroachDBkv95/nodes=1-8	5.42M ±160%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±16%
CockroachDBkv95/nodes=3-8	8.85M ±82%
[Geomean]	30.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.3G ±81%
CockroachDBkv95/nodes=1-8	594M ±182%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8G ±60%
CockroachDBkv95/nodes=3-8	1.16G ±177%
[Geomean]	3.16G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±40%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±40%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.68M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ±11%
CockroachDBkv95/nodes=1-8	31.0M ±143%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ±12%
CockroachDBkv95/nodes=3-8	45.3M ±85%
[Geomean]	86.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.11G ±130%
CockroachDBkv95/nodes=1-8	63.3M ±138%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	831M ±150%
CockroachDBkv95/nodes=3-8	91.7M ±83%
[Geomean]	270M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 3%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	786k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	783k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 3%
[Geomean]	1.15M

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