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

402d4e51fb82b5160340d3a76e1aa9ee98e9b199

experiment-commit-time

2026-11-06T18:27:58Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-08T12:55:19.045422223Z

shortname

sweet_cockroachdb

upload

20261108.61

upload-file

results

upload-part

20261108.61/0

upload-time

2026-11-08T18:32:41Z

label

values

toolchain

upload:20261108.61:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.5µs ± 9%
CockroachDBkv50/nodes=1-8	41.5µs ± 6%
CockroachDBkv95/nodes=1-8	34.1µs ± 2%
CockroachDBkv0/nodes=3-8	47.0µs ± 7%
CockroachDBkv50/nodes=3-8	41.5µs ± 5%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.03GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.17GB ±25%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	3.11GB ±24%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.56GB ± 5%
CockroachDBkv50/nodes=1-8	6.87GB ± 4%
CockroachDBkv95/nodes=1-8	4.67GB ± 9%
CockroachDBkv0/nodes=3-8	6.72GB ± 7%
CockroachDBkv50/nodes=3-8	6.85GB ± 3%
CockroachDBkv95/nodes=3-8	4.62GB ± 7%
[Geomean]	5.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.49GB ± 4%
CockroachDBkv50/nodes=1-8	8.98GB ± 2%
CockroachDBkv95/nodes=1-8	6.57GB ± 6%
CockroachDBkv0/nodes=3-8	8.65GB ± 6%
CockroachDBkv50/nodes=3-8	8.88GB ± 2%
CockroachDBkv95/nodes=3-8	6.56GB ± 5%
[Geomean]	7.95GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	232M ± 9%
CockroachDBkv50/nodes=1-8	257M ±12%
CockroachDBkv95/nodes=1-8	66.8M ±51%
CockroachDBkv0/nodes=3-8	229M ± 7%
CockroachDBkv50/nodes=3-8	253M ±13%
CockroachDBkv95/nodes=3-8	57.5M ±50%
[Geomean]	154M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.89G ±37%
CockroachDBkv50/nodes=1-8	16.1G ±60%
CockroachDBkv95/nodes=1-8	1.48G ±73%
CockroachDBkv0/nodes=3-8	5.27G ±42%
CockroachDBkv50/nodes=3-8	12.8G ±76%
CockroachDBkv95/nodes=3-8	1.53G ±84%
[Geomean]	4.78G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	206M ± 6%
CockroachDBkv50/nodes=1-8	176M ±19%
CockroachDBkv95/nodes=1-8	37.3M ±91%
CockroachDBkv0/nodes=3-8	205M ± 6%
CockroachDBkv50/nodes=3-8	175M ±33%
CockroachDBkv95/nodes=3-8	28.5M ±165%
[Geomean]	106M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	360M ± 7%
CockroachDBkv50/nodes=1-8	393M ±15%
CockroachDBkv95/nodes=1-8	183M ±22%
CockroachDBkv0/nodes=3-8	359M ± 7%
CockroachDBkv50/nodes=3-8	394M ±19%
CockroachDBkv95/nodes=3-8	173M ±25%
[Geomean]	293M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.25G ±52%
CockroachDBkv50/nodes=1-8	3.88G ±57%
CockroachDBkv95/nodes=1-8	332M ±72%
CockroachDBkv0/nodes=3-8	1.23G ±59%
CockroachDBkv50/nodes=3-8	3.83G ±56%
CockroachDBkv95/nodes=3-8	284M ±36%
[Geomean]	1.13G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.1k ± 9%
CockroachDBkv50/nodes=1-8	12.1k ± 6%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	21.3k ± 6%
CockroachDBkv50/nodes=3-8	12.1k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.21k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 9%
CockroachDBkv50/nodes=1-8	724k ± 6%
CockroachDBkv95/nodes=1-8	87.8k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 6%
CockroachDBkv50/nodes=3-8	724k ± 5%
CockroachDBkv95/nodes=3-8	88.0k ± 2%
[Geomean]	432k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	155M ±12%
CockroachDBkv95/nodes=1-8	52.4M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	155M ±13%
CockroachDBkv95/nodes=3-8	44.4M ±53%
[Geomean]	86.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.8G ±59%
CockroachDBkv95/nodes=1-8	1.60G ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9G ±66%
CockroachDBkv95/nodes=3-8	1.52G ±58%
[Geomean]	4.65G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±56%
CockroachDBkv95/nodes=1-8	19.9M ±131%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	112M ±61%
CockroachDBkv95/nodes=3-8	14.7M ±227%
[Geomean]	43.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	218M ± 8%
CockroachDBkv95/nodes=1-8	163M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	215M ±18%
CockroachDBkv95/nodes=3-8	150M ±25%
[Geomean]	184M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.18G ±151%
CockroachDBkv95/nodes=1-8	277M ±63%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.60G ±134%
CockroachDBkv95/nodes=3-8	238M ±27%
[Geomean]	595M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 6%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 5%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	722k ± 6%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	722k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.10M

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