Performance Result Comparison

label

common value

baseline-commit

eaf3bc799a221cc375f188e8699c9330c1caf40a

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

release-branch.go1.25

builder

go1.25-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

4091800393d254befde3770fd16f51200ebd5a3d

experiment-commit-time

2026-02-27T21:46:29Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-27T21:52:29.466035829Z

shortname

sweet_cockroachdb

upload

20260228.13

upload-file

results

upload-part

20260228.13/0

upload-time

2026-02-28T03:24:48Z

label

values

toolchain

upload:20260228.13:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.5µs ± 3%
CockroachDBkv50/nodes=1-8	39.6µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.8µs ± 3%
CockroachDBkv50/nodes=3-8	39.5µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geo mean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 3%
CockroachDBkv50/nodes=1-8	4.58GB ± 4%
CockroachDBkv95/nodes=1-8	2.04GB ±39%
CockroachDBkv0/nodes=3-8	5.06GB ± 4%
CockroachDBkv50/nodes=3-8	4.58GB ± 3%
CockroachDBkv95/nodes=3-8	2.07GB ±37%
[Geo mean]	3.63GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.32GB ±10%
CockroachDBkv50/nodes=1-8	6.22GB ± 3%
CockroachDBkv95/nodes=1-8	2.91GB ±34%
CockroachDBkv0/nodes=3-8	7.26GB ± 7%
CockroachDBkv50/nodes=3-8	6.26GB ± 4%
CockroachDBkv95/nodes=3-8	2.96GB ±39%
[Geo mean]	5.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.33GB ± 3%
CockroachDBkv50/nodes=1-8	8.20GB ± 5%
CockroachDBkv95/nodes=1-8	4.83GB ±21%
CockroachDBkv0/nodes=3-8	9.27GB ± 4%
CockroachDBkv50/nodes=3-8	8.13GB ± 3%
CockroachDBkv95/nodes=3-8	4.77GB ±23%
[Geo mean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 4%
CockroachDBkv50/nodes=1-8	240M ±10%
CockroachDBkv95/nodes=1-8	14.6M ±98%
CockroachDBkv0/nodes=3-8	228M ± 4%
CockroachDBkv50/nodes=3-8	237M ±10%
CockroachDBkv95/nodes=3-8	16.1M ±107%
[Geo mean]	94.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.56G ±25%
CockroachDBkv50/nodes=1-8	14.2G ±66%
CockroachDBkv95/nodes=1-8	777M ±133%
CockroachDBkv0/nodes=3-8	6.00G ±43%
CockroachDBkv50/nodes=3-8	13.4G ±53%
CockroachDBkv95/nodes=3-8	821M ±121%
[Geo mean]	3.99G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 5%
CockroachDBkv50/nodes=1-8	163M ±31%
CockroachDBkv95/nodes=1-8	2.85M ± 5%
CockroachDBkv0/nodes=3-8	197M ± 7%
CockroachDBkv50/nodes=3-8	161M ±27%
CockroachDBkv95/nodes=3-8	2.87M ± 5%
[Geo mean]	44.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	385M ±13%
CockroachDBkv95/nodes=1-8	69.9M ±80%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	382M ±16%
CockroachDBkv95/nodes=3-8	75.6M ±78%
[Geo mean]	214M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.45G ±43%
CockroachDBkv50/nodes=1-8	3.91G ±25%
CockroachDBkv95/nodes=1-8	115M ±68%
CockroachDBkv0/nodes=3-8	1.55G ±73%
CockroachDBkv50/nodes=3-8	3.78G ±49%
CockroachDBkv95/nodes=3-8	128M ±97%
[Geo mean]	888M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 3%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.4k ± 3%
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.39k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 3%
CockroachDBkv50/nodes=1-8	759k ± 4%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 3%
CockroachDBkv50/nodes=3-8	760k ± 4%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geo mean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±17%
CockroachDBkv95/nodes=1-8	9.02M ±133%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±13%
CockroachDBkv95/nodes=3-8	10.1M ±143%
[Geo mean]	36.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5G ±75%
CockroachDBkv95/nodes=1-8	785M ±131%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.9G ±57%
CockroachDBkv95/nodes=3-8	824M ±120%
[Geo mean]	3.37G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.9M ±63%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±47%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.37M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ±15%
CockroachDBkv95/nodes=1-8	49.8M ±111%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ± 7%
CockroachDBkv95/nodes=3-8	54.6M ±107%
[Geo mean]	103M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	974M ±114%
CockroachDBkv95/nodes=1-8	89.1M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.00G ±168%
CockroachDBkv95/nodes=3-8	98.8M ±112%
[Geo mean]	304M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geo mean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	758k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	758k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geo mean]	1.13M

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