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

0ee4ab4c3f4f02ed9edee4e2479ced7177d5b03b

experiment-commit-time

2026-02-26T17:26:25Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-26T17:31:41.554064902Z

shortname

sweet_cockroachdb

upload

20260226.98

upload-file

results

upload-part

20260226.98/0

upload-time

2026-02-26T23:08:22Z

label

values

toolchain

upload:20260226.98:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.4µs ± 4%
CockroachDBkv50/nodes=1-8	39.9µs ± 2%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	46.5µs ± 4%
CockroachDBkv50/nodes=3-8	39.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.3µs ± 0%
[Geo mean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	4.58GB ± 4%
CockroachDBkv95/nodes=1-8	2.13GB ±34%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 4%
CockroachDBkv95/nodes=3-8	1.72GB ± 3%
[Geo mean]	3.54GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.29GB ± 5%
CockroachDBkv50/nodes=1-8	6.26GB ± 4%
CockroachDBkv95/nodes=1-8	2.96GB ±34%
CockroachDBkv0/nodes=3-8	7.20GB ± 7%
CockroachDBkv50/nodes=3-8	6.21GB ± 6%
CockroachDBkv95/nodes=3-8	2.26GB ± 9%
[Geo mean]	4.89GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.27GB ± 4%
CockroachDBkv50/nodes=1-8	8.12GB ± 3%
CockroachDBkv95/nodes=1-8	4.81GB ±19%
CockroachDBkv0/nodes=3-8	9.23GB ± 6%
CockroachDBkv50/nodes=3-8	8.11GB ± 4%
CockroachDBkv95/nodes=3-8	4.35GB ±10%
[Geo mean]	7.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 6%
CockroachDBkv50/nodes=1-8	242M ± 8%
CockroachDBkv95/nodes=1-8	16.2M ±93%
CockroachDBkv0/nodes=3-8	226M ± 7%
CockroachDBkv50/nodes=3-8	238M ± 8%
CockroachDBkv95/nodes=3-8	7.86M ±13%
[Geo mean]	84.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.61G ±20%
CockroachDBkv50/nodes=1-8	14.1G ±60%
CockroachDBkv95/nodes=1-8	929M ±160%
CockroachDBkv0/nodes=3-8	6.21G ±47%
CockroachDBkv50/nodes=3-8	13.9G ±60%
CockroachDBkv95/nodes=3-8	243M ±45%
[Geo mean]	3.40G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 7%
CockroachDBkv50/nodes=1-8	156M ±33%
CockroachDBkv95/nodes=1-8	2.88M ± 4%
CockroachDBkv0/nodes=3-8	193M ± 9%
CockroachDBkv50/nodes=3-8	160M ±32%
CockroachDBkv95/nodes=3-8	2.84M ± 5%
[Geo mean]	44.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 3%
CockroachDBkv50/nodes=1-8	382M ±14%
CockroachDBkv95/nodes=1-8	74.6M ±74%
CockroachDBkv0/nodes=3-8	359M ± 3%
CockroachDBkv50/nodes=3-8	379M ±16%
CockroachDBkv95/nodes=3-8	43.0M ±12%
[Geo mean]	198M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±99%
CockroachDBkv50/nodes=1-8	4.03G ±40%
CockroachDBkv95/nodes=1-8	126M ±113%
CockroachDBkv0/nodes=3-8	1.46G ±24%
CockroachDBkv50/nodes=3-8	4.18G ± 9%
CockroachDBkv95/nodes=3-8	70.0M ±10%
[Geo mean]	822M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 4%
CockroachDBkv50/nodes=1-8	12.6k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 4%
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	1.50k ± 1%
[Geo mean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	755k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	761k ± 3%
CockroachDBkv95/nodes=3-8	89.8k ± 1%
[Geo mean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±15%
CockroachDBkv95/nodes=1-8	10.1M ±135%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±15%
CockroachDBkv95/nodes=3-8	2.93M ±19%
[Geo mean]	27.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.7G ±61%
CockroachDBkv95/nodes=1-8	927M ±161%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.8G ±71%
CockroachDBkv95/nodes=3-8	247M ±56%
[Geo mean]	2.61G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	93.3M ±62%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.3M ±54%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.36M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±21%
CockroachDBkv95/nodes=1-8	53.4M ±104%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±14%
CockroachDBkv95/nodes=3-8	22.3M ±17%
[Geo mean]	84.0M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.00G ±129%
CockroachDBkv95/nodes=1-8	97.4M ±133%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	923M ±104%
CockroachDBkv95/nodes=3-8	41.0M ±13%
[Geo mean]	246M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 2%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	28.5k ± 0%
[Geo mean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	751k ± 2%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	759k ± 3%
CockroachDBkv95/nodes=3-8	1.71M ± 0%
[Geo mean]	1.13M

Go Performance Dashboard