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

0c56fa28180c1281bb4934bb6779a72a3fb43f52

experiment-commit-time

2026-02-25T21:16:46Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-25T21:21:33.169535911Z

shortname

sweet_cockroachdb

upload

20260226.26

upload-file

results

upload-part

20260226.26/0

upload-time

2026-02-26T02:54:37Z

label

values

toolchain

upload:20260226.26:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 5%
CockroachDBkv50/nodes=1-8	39.4µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.9µs ± 2%
CockroachDBkv50/nodes=3-8	40.0µs ± 1%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	4.57GB ± 3%
CockroachDBkv95/nodes=1-8	2.04GB ±39%
CockroachDBkv0/nodes=3-8	5.09GB ± 4%
CockroachDBkv50/nodes=3-8	4.54GB ± 3%
CockroachDBkv95/nodes=3-8	1.98GB ±45%
[Geo mean]	3.60GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.15GB ± 6%
CockroachDBkv50/nodes=1-8	6.19GB ± 5%
CockroachDBkv95/nodes=1-8	2.97GB ±33%
CockroachDBkv0/nodes=3-8	7.32GB ± 6%
CockroachDBkv50/nodes=3-8	6.19GB ± 8%
CockroachDBkv95/nodes=3-8	2.85GB ±36%
[Geo mean]	5.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.14GB ± 4%
CockroachDBkv50/nodes=1-8	8.12GB ± 3%
CockroachDBkv95/nodes=1-8	4.95GB ±14%
CockroachDBkv0/nodes=3-8	9.36GB ± 5%
CockroachDBkv50/nodes=3-8	8.12GB ± 5%
CockroachDBkv95/nodes=3-8	4.87GB ±15%
[Geo mean]	7.17GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 5%
CockroachDBkv50/nodes=1-8	239M ± 9%
CockroachDBkv95/nodes=1-8	15.7M ±88%
CockroachDBkv0/nodes=3-8	228M ± 3%
CockroachDBkv50/nodes=3-8	245M ± 9%
CockroachDBkv95/nodes=3-8	14.2M ±129%
[Geo mean]	93.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.00G ±46%
CockroachDBkv50/nodes=1-8	14.7G ±68%
CockroachDBkv95/nodes=1-8	772M ±117%
CockroachDBkv0/nodes=3-8	5.75G ±49%
CockroachDBkv50/nodes=3-8	13.5G ±91%
CockroachDBkv95/nodes=3-8	716M ±153%
[Geo mean]	3.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	163M ±33%
CockroachDBkv95/nodes=1-8	2.85M ± 5%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	167M ±32%
CockroachDBkv95/nodes=3-8	2.80M ± 7%
[Geo mean]	45.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 6%
CockroachDBkv50/nodes=1-8	372M ±22%
CockroachDBkv95/nodes=1-8	74.2M ±75%
CockroachDBkv0/nodes=3-8	359M ± 7%
CockroachDBkv50/nodes=3-8	369M ±14%
CockroachDBkv95/nodes=3-8	67.7M ±92%
[Geo mean]	211M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.68G ±44%
CockroachDBkv50/nodes=1-8	3.87G ±53%
CockroachDBkv95/nodes=1-8	123M ±77%
CockroachDBkv0/nodes=3-8	1.40G ±83%
CockroachDBkv50/nodes=3-8	4.15G ±39%
CockroachDBkv95/nodes=3-8	114M ±106%
[Geo mean]	899M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 5%
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.3k ± 2%
CockroachDBkv50/nodes=3-8	12.5k ± 1%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.37k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 5%
CockroachDBkv50/nodes=1-8	762k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 2%
CockroachDBkv50/nodes=3-8	751k ± 1%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geo mean]	443k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±12%
CockroachDBkv95/nodes=1-8	9.91M ±122%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±11%
CockroachDBkv95/nodes=3-8	8.59M ±182%
[Geo mean]	36.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.0G ±76%
CockroachDBkv95/nodes=1-8	769M ±127%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6G ±87%
CockroachDBkv95/nodes=3-8	713M ±145%
[Geo mean]	3.14G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±24%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	115M ±38%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.75M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±15%
CockroachDBkv95/nodes=1-8	54.2M ±109%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ±13%
CockroachDBkv95/nodes=3-8	48.1M ±135%
[Geo mean]	104M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.01G ±166%
CockroachDBkv95/nodes=1-8	97.7M ±106%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	834M ±173%
CockroachDBkv95/nodes=3-8	88.4M ±137%
[Geo mean]	292M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	761k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	749k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.13M

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