Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

c28cd57a63edcae3661849c9bfd331376b38f0c8

experiment-commit-time

2026-11-10T19:38:35Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-13T03:16:44.219583793Z

shortname

sweet_cockroachdb

upload

20261113.84

upload-file

results

upload-part

20261113.84/0

upload-time

2026-11-13T08:57:10Z

label

values

toolchain

upload:20261113.84:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 5%
CockroachDBkv50/nodes=1-8	40.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	45.9µs ± 5%
CockroachDBkv50/nodes=3-8	40.4µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	2.98GB ±26%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	2.96GB ±21%
[Geomean]	4.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.65GB ± 7%
CockroachDBkv50/nodes=1-8	6.84GB ± 3%
CockroachDBkv95/nodes=1-8	4.63GB ± 9%
CockroachDBkv0/nodes=3-8	6.70GB ± 6%
CockroachDBkv50/nodes=3-8	6.83GB ± 3%
CockroachDBkv95/nodes=3-8	4.60GB ±10%
[Geomean]	5.95GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 5%
CockroachDBkv50/nodes=1-8	8.98GB ± 3%
CockroachDBkv95/nodes=1-8	6.59GB ± 6%
CockroachDBkv0/nodes=3-8	8.67GB ± 6%
CockroachDBkv50/nodes=3-8	8.98GB ± 3%
CockroachDBkv95/nodes=3-8	6.55GB ± 9%
[Geomean]	7.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 6%
CockroachDBkv50/nodes=1-8	254M ±13%
CockroachDBkv95/nodes=1-8	45.6M ±56%
CockroachDBkv0/nodes=3-8	222M ± 7%
CockroachDBkv50/nodes=3-8	250M ±13%
CockroachDBkv95/nodes=3-8	45.4M ±38%
[Geomean]	137M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.21G ±44%
CockroachDBkv50/nodes=1-8	13.3G ±61%
CockroachDBkv95/nodes=1-8	1.50G ±70%
CockroachDBkv0/nodes=3-8	5.00G ±40%
CockroachDBkv50/nodes=3-8	12.2G ±50%
CockroachDBkv95/nodes=3-8	1.55G ±65%
[Geomean]	4.63G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 5%
CockroachDBkv50/nodes=1-8	174M ±28%
CockroachDBkv95/nodes=1-8	6.84M ±122%
CockroachDBkv0/nodes=3-8	198M ± 6%
CockroachDBkv50/nodes=3-8	174M ±23%
CockroachDBkv95/nodes=3-8	6.22M ±103%
[Geomean]	60.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	344M ± 7%
CockroachDBkv50/nodes=1-8	386M ±17%
CockroachDBkv95/nodes=1-8	167M ±27%
CockroachDBkv0/nodes=3-8	347M ± 6%
CockroachDBkv50/nodes=3-8	389M ±18%
CockroachDBkv95/nodes=3-8	157M ±25%
[Geomean]	279M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.26G ±44%
CockroachDBkv50/nodes=1-8	3.85G ±34%
CockroachDBkv95/nodes=1-8	246M ±36%
CockroachDBkv0/nodes=3-8	1.39G ±73%
CockroachDBkv50/nodes=3-8	3.67G ±45%
CockroachDBkv95/nodes=3-8	249M ±48%
[Geomean]	1.07G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 5%
CockroachDBkv50/nodes=3-8	12.4k ± 6%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.35k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	742k ± 4%
CockroachDBkv95/nodes=1-8	88.3k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 5%
CockroachDBkv50/nodes=3-8	744k ± 6%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±13%
CockroachDBkv95/nodes=1-8	33.2M ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±17%
CockroachDBkv95/nodes=3-8	33.0M ±44%
[Geomean]	69.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7G ±61%
CockroachDBkv95/nodes=1-8	1.52G ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.2G ±74%
CockroachDBkv95/nodes=3-8	1.67G ±101%
[Geomean]	4.62G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±49%
CockroachDBkv95/nodes=1-8	369k ±90%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±58%
CockroachDBkv95/nodes=3-8	338k ±48%
[Geomean]	6.06M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	210M ±12%
CockroachDBkv95/nodes=1-8	143M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±14%
CockroachDBkv95/nodes=3-8	133M ±27%
[Geomean]	169M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.06G ±154%
CockroachDBkv95/nodes=1-8	206M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	873M ±161%
CockroachDBkv95/nodes=3-8	199M ±26%
[Geomean]	441M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 6%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	740k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	742k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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