Performance Result Comparison

label

common value

baseline-commit

439ff996f0ee506fc2eb84b7f11ffc360a6299f2

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

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

cff64a5cf3f072a7f5d543e16bd0f9f1801bdffd

experiment-commit-time

2026-03-26T16:05:42Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-26T16:11:09.214566323Z

shortname

sweet_cockroachdb

upload

20260326.72

upload-file

results

upload-part

20260326.72/0

upload-time

2026-03-26T21:51:40Z

label

values

toolchain

upload:20260326.72:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.5µs ± 5%
CockroachDBkv50/nodes=1-8	41.1µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	48.5µs ± 5%
CockroachDBkv50/nodes=3-8	41.1µs ± 6%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	40.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.00GB ± 3%
CockroachDBkv50/nodes=1-8	4.56GB ± 3%
CockroachDBkv95/nodes=1-8	2.22GB ±33%
CockroachDBkv0/nodes=3-8	5.00GB ± 3%
CockroachDBkv50/nodes=3-8	4.58GB ± 5%
CockroachDBkv95/nodes=3-8	2.30GB ±28%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.12GB ± 6%
CockroachDBkv50/nodes=1-8	6.20GB ± 7%
CockroachDBkv95/nodes=1-8	3.84GB ± 8%
CockroachDBkv0/nodes=3-8	7.14GB ± 7%
CockroachDBkv50/nodes=3-8	6.22GB ± 5%
CockroachDBkv95/nodes=3-8	3.35GB ±36%
[Geomean]	5.42GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.09GB ± 5%
CockroachDBkv50/nodes=1-8	8.05GB ± 3%
CockroachDBkv95/nodes=1-8	5.55GB ± 5%
CockroachDBkv0/nodes=3-8	9.17GB ± 5%
CockroachDBkv50/nodes=3-8	8.06GB ± 4%
CockroachDBkv95/nodes=3-8	5.10GB ±23%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	238M ± 5%
CockroachDBkv50/nodes=1-8	253M ±13%
CockroachDBkv95/nodes=1-8	25.1M ±100%
CockroachDBkv0/nodes=3-8	239M ± 6%
CockroachDBkv50/nodes=3-8	250M ±10%
CockroachDBkv95/nodes=3-8	25.7M ±96%
[Geomean]	115M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.56G ±26%
CockroachDBkv50/nodes=1-8	14.6G ±47%
CockroachDBkv95/nodes=1-8	1.44G ±73%
CockroachDBkv0/nodes=3-8	5.52G ± 8%
CockroachDBkv50/nodes=3-8	14.5G ±85%
CockroachDBkv95/nodes=3-8	1.19G ±102%
[Geomean]	4.73G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	206M ±11%
CockroachDBkv50/nodes=1-8	157M ±36%
CockroachDBkv95/nodes=1-8	2.61M ±26%
CockroachDBkv0/nodes=3-8	206M ± 6%
CockroachDBkv50/nodes=3-8	164M ±41%
CockroachDBkv95/nodes=3-8	2.71M ±37%
[Geomean]	44.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	379M ±11%
CockroachDBkv50/nodes=1-8	398M ±20%
CockroachDBkv95/nodes=1-8	106M ±62%
CockroachDBkv0/nodes=3-8	376M ± 7%
CockroachDBkv50/nodes=3-8	393M ±19%
CockroachDBkv95/nodes=3-8	102M ±64%
[Geomean]	250M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±40%
CockroachDBkv50/nodes=1-8	4.57G ±21%
CockroachDBkv95/nodes=1-8	200M ±26%
CockroachDBkv0/nodes=3-8	1.48G ±46%
CockroachDBkv50/nodes=3-8	4.12G ±37%
CockroachDBkv95/nodes=3-8	163M ±75%
[Geomean]	1.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.6k ± 5%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	20.6k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.19k

	write-ops
CockroachDBkv0/nodes=1-8	1.24M ± 5%
CockroachDBkv50/nodes=1-8	731k ± 4%
CockroachDBkv95/nodes=1-8	88.6k ± 2%
CockroachDBkv0/nodes=3-8	1.24M ± 5%
CockroachDBkv50/nodes=3-8	732k ± 5%
CockroachDBkv95/nodes=3-8	88.9k ± 2%
[Geomean]	432k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±21%
CockroachDBkv95/nodes=1-8	18.6M ±113%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±17%
CockroachDBkv95/nodes=3-8	18.7M ±113%
[Geomean]	52.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.8G ±53%
CockroachDBkv95/nodes=1-8	1.39G ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3G ±69%
CockroachDBkv95/nodes=3-8	1.21G ±99%
[Geomean]	4.26G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	98.0M ±57%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±49%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.55M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	213M ±10%
CockroachDBkv95/nodes=1-8	86.7M ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ±18%
CockroachDBkv95/nodes=3-8	82.7M ±73%
[Geomean]	134M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	752M ±105%
CockroachDBkv95/nodes=1-8	181M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.04G ±132%
CockroachDBkv95/nodes=3-8	135M ±70%
[Geomean]	372M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 6%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	729k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	731k ± 6%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.11M

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