Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

030734422dd112904b9fb616a949160564988610

experiment-commit-time

2026-08-11T14:13:51Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-16T01:55:04.86254138Z

shortname

sweet_cockroachdb

upload

20260816.24

upload-file

results

upload-part

20260816.24/0

upload-time

2026-08-16T07:43:41Z

label

values

toolchain

upload:20260816.24:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 5%
CockroachDBkv50/nodes=1-8	40.7µs ± 6%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.0µs ± 4%
CockroachDBkv50/nodes=3-8	40.7µs ± 3%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	39.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.24GB ± 4%
CockroachDBkv95/nodes=1-8	3.09GB ±21%
CockroachDBkv0/nodes=3-8	5.09GB ± 5%
CockroachDBkv50/nodes=3-8	5.24GB ± 3%
CockroachDBkv95/nodes=3-8	3.10GB ±20%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.58GB ± 9%
CockroachDBkv50/nodes=1-8	6.91GB ± 5%
CockroachDBkv95/nodes=1-8	4.81GB ± 9%
CockroachDBkv0/nodes=3-8	6.69GB ±10%
CockroachDBkv50/nodes=3-8	6.91GB ± 3%
CockroachDBkv95/nodes=3-8	4.79GB ±10%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.53GB ± 5%
CockroachDBkv50/nodes=1-8	9.04GB ± 4%
CockroachDBkv95/nodes=1-8	6.76GB ± 6%
CockroachDBkv0/nodes=3-8	8.63GB ± 8%
CockroachDBkv50/nodes=3-8	9.04GB ± 3%
CockroachDBkv95/nodes=3-8	6.75GB ± 7%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 7%
CockroachDBkv50/nodes=1-8	251M ± 8%
CockroachDBkv95/nodes=1-8	49.7M ±47%
CockroachDBkv0/nodes=3-8	224M ± 6%
CockroachDBkv50/nodes=3-8	249M ±16%
CockroachDBkv95/nodes=3-8	50.0M ±47%
[Geomean]	141M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.30G ±70%
CockroachDBkv50/nodes=1-8	14.9G ±95%
CockroachDBkv95/nodes=1-8	1.28G ±29%
CockroachDBkv0/nodes=3-8	5.25G ±59%
CockroachDBkv50/nodes=3-8	15.7G ±58%
CockroachDBkv95/nodes=3-8	1.31G ±28%
[Geomean]	4.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 5%
CockroachDBkv50/nodes=1-8	176M ±24%
CockroachDBkv95/nodes=1-8	16.3M ±195%
CockroachDBkv0/nodes=3-8	199M ± 7%
CockroachDBkv50/nodes=3-8	173M ±30%
CockroachDBkv95/nodes=3-8	16.9M ±198%
[Geomean]	83.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 7%
CockroachDBkv50/nodes=1-8	384M ±21%
CockroachDBkv95/nodes=1-8	163M ±31%
CockroachDBkv0/nodes=3-8	343M ± 7%
CockroachDBkv50/nodes=3-8	388M ±22%
CockroachDBkv95/nodes=3-8	163M ±30%
[Geomean]	278M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.43G ±78%
CockroachDBkv50/nodes=1-8	3.76G ±50%
CockroachDBkv95/nodes=1-8	255M ±38%
CockroachDBkv0/nodes=3-8	1.37G ±77%
CockroachDBkv50/nodes=3-8	3.85G ±48%
CockroachDBkv95/nodes=3-8	261M ±26%
[Geomean]	1.11G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 4%
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.33k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	738k ± 5%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	738k ± 3%
CockroachDBkv95/nodes=3-8	88.1k ± 1%
[Geomean]	440k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±15%
CockroachDBkv95/nodes=1-8	39.0M ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±14%
CockroachDBkv95/nodes=3-8	38.7M ±53%
[Geomean]	76.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9G ±66%
CockroachDBkv95/nodes=1-8	1.35G ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.9G ±66%
CockroachDBkv95/nodes=3-8	1.53G ±66%
[Geomean]	4.47G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	114M ±52%
CockroachDBkv95/nodes=1-8	6.83M ±314%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±50%
CockroachDBkv95/nodes=3-8	5.29M ±355%
[Geomean]	25.9M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	215M ±13%
CockroachDBkv95/nodes=1-8	145M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ± 6%
CockroachDBkv95/nodes=3-8	143M ±35%
[Geomean]	175M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	645M ±150%
CockroachDBkv95/nodes=1-8	221M ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.12G ±151%
CockroachDBkv95/nodes=3-8	219M ±23%
[Geomean]	432M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	736k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	736k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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