Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

686fb955b58edd3e661601b4464ba14396ee9023

experiment-commit-time

2026-11-09T05:03:02Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-09T10:37:23.542635934Z

shortname

sweet_cockroachdb

upload

20261109.52

upload-file

results

upload-part

20261109.52/0

upload-time

2026-11-09T16:13:56Z

label

values

toolchain

upload:20261109.52:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 9%
CockroachDBkv50/nodes=1-8	40.5µs ± 6%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	45.9µs ± 6%
CockroachDBkv50/nodes=3-8	40.6µs ± 6%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	5.19GB ± 2%
CockroachDBkv95/nodes=1-8	2.91GB ±28%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	2.96GB ±27%
[Geomean]	4.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ±14%
CockroachDBkv50/nodes=1-8	6.87GB ± 3%
CockroachDBkv95/nodes=1-8	4.59GB ± 7%
CockroachDBkv0/nodes=3-8	6.62GB ± 8%
CockroachDBkv50/nodes=3-8	6.93GB ± 2%
CockroachDBkv95/nodes=3-8	4.59GB ±10%
[Geomean]	5.95GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ±10%
CockroachDBkv50/nodes=1-8	8.97GB ± 2%
CockroachDBkv95/nodes=1-8	6.55GB ± 5%
CockroachDBkv0/nodes=3-8	8.57GB ± 7%
CockroachDBkv50/nodes=3-8	8.98GB ± 3%
CockroachDBkv95/nodes=3-8	6.54GB ± 7%
[Geomean]	7.96GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ±10%
CockroachDBkv50/nodes=1-8	247M ± 9%
CockroachDBkv95/nodes=1-8	44.2M ±77%
CockroachDBkv0/nodes=3-8	222M ± 8%
CockroachDBkv50/nodes=3-8	247M ± 9%
CockroachDBkv95/nodes=3-8	46.6M ±84%
[Geomean]	136M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.99G ±36%
CockroachDBkv50/nodes=1-8	15.0G ±57%
CockroachDBkv95/nodes=1-8	1.38G ±46%
CockroachDBkv0/nodes=3-8	5.15G ±67%
CockroachDBkv50/nodes=3-8	14.9G ±66%
CockroachDBkv95/nodes=3-8	1.47G ±71%
[Geomean]	4.76G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 9%
CockroachDBkv50/nodes=1-8	173M ±27%
CockroachDBkv95/nodes=1-8	14.5M ±247%
CockroachDBkv0/nodes=3-8	197M ± 6%
CockroachDBkv50/nodes=3-8	163M ±23%
CockroachDBkv95/nodes=3-8	11.2M ±257%
[Geomean]	75.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 8%
CockroachDBkv50/nodes=1-8	396M ±19%
CockroachDBkv95/nodes=1-8	157M ±28%
CockroachDBkv0/nodes=3-8	344M ± 7%
CockroachDBkv50/nodes=3-8	383M ±14%
CockroachDBkv95/nodes=3-8	156M ±35%
[Geomean]	275M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±50%
CockroachDBkv50/nodes=1-8	3.48G ±46%
CockroachDBkv95/nodes=1-8	227M ±19%
CockroachDBkv0/nodes=3-8	1.32G ±59%
CockroachDBkv50/nodes=3-8	3.95G ±36%
CockroachDBkv95/nodes=3-8	252M ±67%
[Geomean]	1.06G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 8%
CockroachDBkv50/nodes=1-8	12.4k ± 6%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 7%
CockroachDBkv50/nodes=3-8	12.4k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.35k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 8%
CockroachDBkv50/nodes=1-8	742k ± 6%
CockroachDBkv95/nodes=1-8	88.5k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 7%
CockroachDBkv50/nodes=3-8	742k ± 5%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±20%
CockroachDBkv95/nodes=1-8	33.1M ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±15%
CockroachDBkv95/nodes=3-8	35.0M ±98%
[Geomean]	70.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8G ±59%
CockroachDBkv95/nodes=1-8	1.40G ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.0G ±69%
CockroachDBkv95/nodes=3-8	1.49G ±72%
[Geomean]	4.40G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±42%
CockroachDBkv95/nodes=1-8	3.81M ±328%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±43%
CockroachDBkv95/nodes=3-8	3.59M ±454%
[Geomean]	19.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ± 8%
CockroachDBkv95/nodes=1-8	135M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ± 6%
CockroachDBkv95/nodes=3-8	135M ±35%
[Geomean]	167M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	924M ±162%
CockroachDBkv95/nodes=1-8	200M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.27G ±153%
CockroachDBkv95/nodes=3-8	218M ±38%
[Geomean]	476M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 6%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 6%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	741k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	739k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.12M

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