Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

a34b5e4d55e39efc9af0d803969e9399a553acf3

experiment-commit-time

2026-04-07T19:14:12Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-08T02:18:23.458205344Z

shortname

sweet_cockroachdb

upload

20260408.67

upload-file

results

upload-part

20260408.67/0

upload-time

2026-04-08T09:08:29Z

label

values

toolchain

upload:20260408.67:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.2µs ± 8%
CockroachDBkv50/nodes=1-8	71.7µs ± 5%
CockroachDBkv95/nodes=1-8	47.0µs ± 2%
CockroachDBkv0/nodes=3-8	87.8µs ±12%
CockroachDBkv50/nodes=3-8	71.3µs ± 2%
CockroachDBkv95/nodes=3-8	46.8µs ± 1%
[Geomean]	66.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 4%
CockroachDBkv50/nodes=1-8	4.46GB ± 4%
CockroachDBkv95/nodes=1-8	3.29GB ± 8%
CockroachDBkv0/nodes=3-8	4.72GB ± 5%
CockroachDBkv50/nodes=3-8	4.49GB ± 5%
CockroachDBkv95/nodes=3-8	3.28GB ±10%
[Geomean]	4.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 5%
CockroachDBkv50/nodes=1-8	6.11GB ±11%
CockroachDBkv95/nodes=1-8	4.60GB ±10%
CockroachDBkv0/nodes=3-8	6.70GB ± 2%
CockroachDBkv50/nodes=3-8	6.21GB ± 8%
CockroachDBkv95/nodes=3-8	4.51GB ±13%
[Geomean]	5.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.91GB ± 6%
CockroachDBkv50/nodes=1-8	8.18GB ± 8%
CockroachDBkv95/nodes=1-8	6.40GB ± 5%
CockroachDBkv0/nodes=3-8	8.90GB ± 5%
CockroachDBkv50/nodes=3-8	8.30GB ±10%
CockroachDBkv95/nodes=3-8	6.32GB ±10%
[Geomean]	7.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	440M ±10%
CockroachDBkv50/nodes=1-8	574M ±14%
CockroachDBkv95/nodes=1-8	286M ±12%
CockroachDBkv0/nodes=3-8	435M ± 8%
CockroachDBkv50/nodes=3-8	555M ±11%
CockroachDBkv95/nodes=3-8	290M ±12%
[Geomean]	414M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.27G ±32%
CockroachDBkv50/nodes=1-8	11.2G ±19%
CockroachDBkv95/nodes=1-8	18.2G ±17%
CockroachDBkv0/nodes=3-8	8.44G ±46%
CockroachDBkv50/nodes=3-8	10.3G ±56%
CockroachDBkv95/nodes=3-8	15.1G ±70%
[Geomean]	11.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 8%
CockroachDBkv50/nodes=1-8	378M ±11%
CockroachDBkv95/nodes=1-8	203M ±40%
CockroachDBkv0/nodes=3-8	346M ±13%
CockroachDBkv50/nodes=3-8	383M ± 8%
CockroachDBkv95/nodes=3-8	222M ±28%
[Geomean]	304M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	823M ±18%
CockroachDBkv50/nodes=1-8	1.00G ±27%
CockroachDBkv95/nodes=1-8	430M ±40%
CockroachDBkv0/nodes=3-8	799M ±22%
CockroachDBkv50/nodes=3-8	966M ±24%
CockroachDBkv95/nodes=3-8	442M ±21%
[Geomean]	704M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.02G ±53%
CockroachDBkv50/nodes=1-8	6.47G ±25%
CockroachDBkv95/nodes=1-8	2.64G ±205%
CockroachDBkv0/nodes=3-8	3.84G ±60%
CockroachDBkv50/nodes=3-8	6.16G ±22%
CockroachDBkv95/nodes=3-8	2.11G ±167%
[Geomean]	3.88G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 6%
CockroachDBkv50/nodes=1-8	6.96k ± 4%
CockroachDBkv95/nodes=1-8	1.06k ± 3%
CockroachDBkv0/nodes=3-8	11.4k ±14%
CockroachDBkv50/nodes=3-8	7.01k ± 2%
CockroachDBkv95/nodes=3-8	1.07k ± 2%
[Geomean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	670k ± 6%
CockroachDBkv50/nodes=1-8	417k ± 4%
CockroachDBkv95/nodes=1-8	63.9k ± 2%
CockroachDBkv0/nodes=3-8	685k ±14%
CockroachDBkv50/nodes=3-8	421k ± 2%
CockroachDBkv95/nodes=3-8	64.2k ± 2%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	164M ±17%
CockroachDBkv95/nodes=1-8	233M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	173M ±27%
CockroachDBkv95/nodes=3-8	234M ± 3%
[Geomean]	198M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.1G ±25%
CockroachDBkv95/nodes=1-8	21.9G ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.4G ±75%
CockroachDBkv95/nodes=3-8	19.4G ±76%
[Geomean]	14.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±35%
CockroachDBkv95/nodes=1-8	179M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±49%
CockroachDBkv95/nodes=3-8	196M ±36%
[Geomean]	159M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	320M ±15%
CockroachDBkv95/nodes=1-8	316M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	327M ±13%
CockroachDBkv95/nodes=3-8	322M ±11%
[Geomean]	321M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	841M ±44%
CockroachDBkv95/nodes=1-8	1.55G ±169%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	916M ±91%
CockroachDBkv95/nodes=3-8	897M ±199%
[Geomean]	1.02G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.97k ± 5%
CockroachDBkv95/nodes=1-8	20.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.02k ± 2%
CockroachDBkv95/nodes=3-8	20.3k ± 1%
[Geomean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	419k ± 5%
CockroachDBkv95/nodes=1-8	1.21M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ± 2%
CockroachDBkv95/nodes=3-8	1.22M ± 1%
[Geomean]	714k

Go Performance Dashboard