Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

5a904a7f666447684044e4c1de25e6f50e0bf8a2

experiment-commit-time

2026-11-11T19:41:26Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T09:29:43.800441018Z

shortname

sweet_cockroachdb

upload

20261112.160

upload-file

results

upload-part

20261112.160/0

upload-time

2026-11-12T14:40:52Z

label

values

toolchain

upload:20261112.160:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 5%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.4µs ± 6%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 3%
CockroachDBkv50/nodes=1-36	3.90GB ± 1%
CockroachDBkv95/nodes=1-36	2.42GB ±33%
CockroachDBkv0/nodes=3-36	4.07GB ± 3%
CockroachDBkv50/nodes=3-36	3.89GB ± 3%
CockroachDBkv95/nodes=3-36	2.70GB ± 6%
[Geomean]	3.43GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.35GB ± 4%
CockroachDBkv50/nodes=1-36	5.16GB ± 2%
CockroachDBkv95/nodes=1-36	3.25GB ±35%
CockroachDBkv0/nodes=3-36	5.37GB ± 4%
CockroachDBkv50/nodes=3-36	5.15GB ± 2%
CockroachDBkv95/nodes=3-36	3.56GB ± 5%
[Geomean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.90GB ± 3%
CockroachDBkv50/nodes=1-36	8.08GB ± 7%
CockroachDBkv95/nodes=1-36	5.96GB ±13%
CockroachDBkv0/nodes=3-36	8.92GB ± 3%
CockroachDBkv50/nodes=3-36	8.11GB ± 6%
CockroachDBkv95/nodes=3-36	5.99GB ±14%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.6M ±85%
CockroachDBkv50/nodes=1-36	4.00M ±35%
CockroachDBkv95/nodes=1-36	4.77M ±54%
CockroachDBkv0/nodes=3-36	29.0M ±74%
CockroachDBkv50/nodes=3-36	3.80M ±61%
CockroachDBkv95/nodes=3-36	4.51M ±55%
[Geomean]	8.05M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.30G ±50%
CockroachDBkv50/nodes=1-36	938M ±65%
CockroachDBkv95/nodes=1-36	713M ±98%
CockroachDBkv0/nodes=3-36	4.17G ±49%
CockroachDBkv50/nodes=3-36	907M ±98%
CockroachDBkv95/nodes=3-36	697M ±98%
[Geomean]	1.40G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.52M ±11%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.21M ± 9%
CockroachDBkv0/nodes=3-36	1.54M ±10%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.23M ± 7%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	142M ±98%
CockroachDBkv50/nodes=1-36	3.01M ±13%
CockroachDBkv95/nodes=1-36	3.30M ±18%
CockroachDBkv0/nodes=3-36	191M ±25%
CockroachDBkv50/nodes=3-36	2.95M ± 5%
CockroachDBkv95/nodes=3-36	3.22M ± 9%
[Geomean]	11.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	246M ± 9%
CockroachDBkv50/nodes=1-36	5.00M ±36%
CockroachDBkv95/nodes=1-36	17.7M ±267%
CockroachDBkv0/nodes=3-36	241M ±11%
CockroachDBkv50/nodes=3-36	4.81M ±41%
CockroachDBkv95/nodes=3-36	12.6M ±250%
[Geomean]	26.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 6%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.55k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 5%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.3k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 6%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.3k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.47M ±70%
CockroachDBkv95/nodes=1-36	2.40M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.39M ±87%
CockroachDBkv95/nodes=3-36	2.44M ±59%
[Geomean]	2.42M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	901M ±71%
CockroachDBkv95/nodes=1-36	709M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	876M ±99%
CockroachDBkv95/nodes=3-36	693M ±98%
[Geomean]	789M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	869k ±61%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	706k ±127%
[Geomean]	685k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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