Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

48cd9154769a03a191d73ed47fbdcc1375f92f09

experiment-commit-time

2026-09-28T22:00:35Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-29T08:37:05.603114573Z

shortname

sweet_cockroachdb

upload

20260929.48

upload-file

results

upload-part

20260929.48/0

upload-time

2026-09-29T14:16:34Z

label

values

toolchain

upload:20260929.48:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	49.6µs ± 4%
CockroachDBkv50/nodes=1-8	43.9µs ± 5%
CockroachDBkv95/nodes=1-8	34.2µs ± 2%
CockroachDBkv0/nodes=3-8	50.1µs ± 4%
CockroachDBkv50/nodes=3-8	43.7µs ± 5%
CockroachDBkv95/nodes=3-8	34.3µs ± 2%
[Geomean]	42.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 4%
CockroachDBkv50/nodes=1-8	5.19GB ± 5%
CockroachDBkv95/nodes=1-8	3.57GB ± 2%
CockroachDBkv0/nodes=3-8	5.01GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.55GB ± 6%
[Geomean]	4.53GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.64GB ± 8%
CockroachDBkv50/nodes=1-8	6.86GB ± 3%
CockroachDBkv95/nodes=1-8	4.89GB ± 5%
CockroachDBkv0/nodes=3-8	6.62GB ± 6%
CockroachDBkv50/nodes=3-8	6.87GB ± 4%
CockroachDBkv95/nodes=3-8	4.93GB ± 7%
[Geomean]	6.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.58GB ± 6%
CockroachDBkv50/nodes=1-8	8.96GB ± 3%
CockroachDBkv95/nodes=1-8	6.84GB ± 6%
CockroachDBkv0/nodes=3-8	8.57GB ± 5%
CockroachDBkv50/nodes=3-8	8.93GB ± 2%
CockroachDBkv95/nodes=3-8	6.88GB ± 5%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	246M ± 5%
CockroachDBkv50/nodes=1-8	268M ± 8%
CockroachDBkv95/nodes=1-8	95.4M ±21%
CockroachDBkv0/nodes=3-8	248M ± 5%
CockroachDBkv50/nodes=3-8	270M ± 8%
CockroachDBkv95/nodes=3-8	95.5M ±19%
[Geomean]	185M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.64G ±54%
CockroachDBkv50/nodes=1-8	18.3G ±47%
CockroachDBkv95/nodes=1-8	1.88G ±57%
CockroachDBkv0/nodes=3-8	5.43G ±41%
CockroachDBkv50/nodes=3-8	17.0G ±54%
CockroachDBkv95/nodes=3-8	1.80G ±64%
[Geomean]	5.80G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 6%
CockroachDBkv50/nodes=1-8	173M ±37%
CockroachDBkv95/nodes=1-8	91.5M ±24%
CockroachDBkv0/nodes=3-8	215M ± 3%
CockroachDBkv50/nodes=3-8	167M ±32%
CockroachDBkv95/nodes=3-8	92.7M ±19%
[Geomean]	150M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	386M ± 0%
CockroachDBkv50/nodes=1-8	413M ±18%
CockroachDBkv95/nodes=1-8	198M ±11%
CockroachDBkv0/nodes=3-8	392M ± 6%
CockroachDBkv50/nodes=3-8	419M ±12%
CockroachDBkv95/nodes=3-8	203M ± 7%
[Geomean]	319M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.67G ±66%
CockroachDBkv50/nodes=1-8	4.33G ±36%
CockroachDBkv95/nodes=1-8	467M ±101%
CockroachDBkv0/nodes=3-8	1.62G ±46%
CockroachDBkv50/nodes=3-8	4.25G ±45%
CockroachDBkv95/nodes=3-8	420M ±68%
[Geomean]	1.46G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.2k ± 4%
CockroachDBkv50/nodes=1-8	11.4k ± 5%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	20.0k ± 4%
CockroachDBkv50/nodes=3-8	11.5k ± 5%
CockroachDBkv95/nodes=3-8	1.46k ± 1%
[Geomean]	6.94k

	write-ops
CockroachDBkv0/nodes=1-8	1.21M ± 4%
CockroachDBkv50/nodes=1-8	684k ± 5%
CockroachDBkv95/nodes=1-8	87.6k ± 2%
CockroachDBkv0/nodes=3-8	1.20M ± 4%
CockroachDBkv50/nodes=3-8	687k ± 5%
CockroachDBkv95/nodes=3-8	87.6k ± 3%
[Geomean]	417k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	164M ±16%
CockroachDBkv95/nodes=1-8	75.6M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	164M ±18%
CockroachDBkv95/nodes=3-8	76.5M ±23%
[Geomean]	112M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.2G ±52%
CockroachDBkv95/nodes=1-8	2.11G ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.9G ±59%
CockroachDBkv95/nodes=3-8	2.02G ±86%
[Geomean]	5.93G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	110M ±45%
CockroachDBkv95/nodes=1-8	68.0M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±53%
CockroachDBkv95/nodes=3-8	69.1M ±28%
[Geomean]	85.6M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	222M ±13%
CockroachDBkv95/nodes=1-8	170M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	221M ±14%
CockroachDBkv95/nodes=3-8	177M ±10%
[Geomean]	196M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.32G ±153%
CockroachDBkv95/nodes=1-8	305M ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.62G ±158%
CockroachDBkv95/nodes=3-8	334M ±71%
[Geomean]	684M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.4k ± 5%
CockroachDBkv95/nodes=1-8	27.8k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.4k ± 5%
CockroachDBkv95/nodes=3-8	27.7k ± 2%
[Geomean]	17.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	682k ± 5%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	685k ± 5%
CockroachDBkv95/nodes=3-8	1.66M ± 2%
[Geomean]	1.07M

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