Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

70c31c1f4ff8ba16f85d4ab7787041cb072bf31e

experiment-commit-time

2026-09-04T18:25:21Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-06T04:00:17.91265314Z

shortname

sweet_cockroachdb

upload

20260906.28

upload-file

results

upload-part

20260906.28/0

upload-time

2026-09-06T09:37:44Z

label

values

toolchain

upload:20260906.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 4%
CockroachDBkv50/nodes=1-8	40.4µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.8µs ± 4%
CockroachDBkv50/nodes=3-8	40.3µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.22GB ± 4%
CockroachDBkv95/nodes=1-8	3.20GB ±26%
CockroachDBkv0/nodes=3-8	5.08GB ± 2%
CockroachDBkv50/nodes=3-8	5.22GB ± 3%
CockroachDBkv95/nodes=3-8	3.25GB ±24%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ± 8%
CockroachDBkv50/nodes=1-8	6.87GB ± 3%
CockroachDBkv95/nodes=1-8	4.82GB ± 7%
CockroachDBkv0/nodes=3-8	6.68GB ± 6%
CockroachDBkv50/nodes=3-8	6.86GB ± 5%
CockroachDBkv95/nodes=3-8	4.86GB ± 6%
[Geomean]	6.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.65GB ± 7%
CockroachDBkv50/nodes=1-8	9.01GB ± 2%
CockroachDBkv95/nodes=1-8	6.76GB ± 5%
CockroachDBkv0/nodes=3-8	8.70GB ± 5%
CockroachDBkv50/nodes=3-8	9.00GB ± 3%
CockroachDBkv95/nodes=3-8	6.80GB ± 5%
[Geomean]	8.09GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 5%
CockroachDBkv50/nodes=1-8	247M ±10%
CockroachDBkv95/nodes=1-8	51.1M ±48%
CockroachDBkv0/nodes=3-8	224M ± 4%
CockroachDBkv50/nodes=3-8	250M ±13%
CockroachDBkv95/nodes=3-8	51.6M ±42%
[Geomean]	142M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.40G ±49%
CockroachDBkv50/nodes=1-8	15.4G ±67%
CockroachDBkv95/nodes=1-8	1.61G ±50%
CockroachDBkv0/nodes=3-8	5.54G ±35%
CockroachDBkv50/nodes=3-8	14.0G ±56%
CockroachDBkv95/nodes=3-8	1.41G ±33%
[Geomean]	4.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	174M ±16%
CockroachDBkv95/nodes=1-8	15.4M ±132%
CockroachDBkv0/nodes=3-8	198M ± 6%
CockroachDBkv50/nodes=3-8	166M ±32%
CockroachDBkv95/nodes=3-8	10.9M ±229%
[Geomean]	75.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 8%
CockroachDBkv50/nodes=1-8	389M ±14%
CockroachDBkv95/nodes=1-8	170M ±16%
CockroachDBkv0/nodes=3-8	346M ± 3%
CockroachDBkv50/nodes=3-8	389M ±18%
CockroachDBkv95/nodes=3-8	171M ±21%
[Geomean]	284M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.41G ±55%
CockroachDBkv50/nodes=1-8	3.87G ±41%
CockroachDBkv95/nodes=1-8	290M ±74%
CockroachDBkv0/nodes=3-8	1.49G ±65%
CockroachDBkv50/nodes=3-8	3.58G ±48%
CockroachDBkv95/nodes=3-8	322M ±88%
[Geomean]	1.18G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 4%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.36k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 4%
CockroachDBkv50/nodes=1-8	744k ± 4%
CockroachDBkv95/nodes=1-8	88.4k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	746k ± 4%
CockroachDBkv95/nodes=3-8	88.2k ± 1%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±14%
CockroachDBkv95/nodes=1-8	38.4M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±15%
CockroachDBkv95/nodes=3-8	38.8M ±48%
[Geomean]	74.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.7G ±49%
CockroachDBkv95/nodes=1-8	1.65G ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.8G ±63%
CockroachDBkv95/nodes=3-8	1.53G ±50%
[Geomean]	4.76G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.1M ±64%
CockroachDBkv95/nodes=1-8	4.86M ±223%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±50%
CockroachDBkv95/nodes=3-8	1.56M ±389%
[Geomean]	16.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	210M ±12%
CockroachDBkv95/nodes=1-8	149M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±15%
CockroachDBkv95/nodes=3-8	145M ±30%
[Geomean]	175M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.11G ±190%
CockroachDBkv95/nodes=1-8	230M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.22G ±152%
CockroachDBkv95/nodes=3-8	230M ±75%
[Geomean]	517M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	742k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	745k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.12M

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