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

c4b4bd7b3aefeb67a541912df0733bde68333bfc

experiment-commit-time

2026-04-07T19:14:08Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-08T02:18:34.238391343Z

shortname

sweet_cockroachdb

upload

20260408.68

upload-file

results

upload-part

20260408.68/0

upload-time

2026-04-08T09:09:48Z

label

values

toolchain

upload:20260408.68:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.4µs ± 9%
CockroachDBkv50/nodes=1-8	71.8µs ± 3%
CockroachDBkv95/nodes=1-8	47.7µs ± 3%
CockroachDBkv0/nodes=3-8	87.5µs ± 7%
CockroachDBkv50/nodes=3-8	71.8µs ± 5%
CockroachDBkv95/nodes=3-8	47.5µs ± 2%
[Geomean]	67.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.71GB ± 4%
CockroachDBkv50/nodes=1-8	4.51GB ± 4%
CockroachDBkv95/nodes=1-8	3.31GB ± 8%
CockroachDBkv0/nodes=3-8	4.70GB ± 3%
CockroachDBkv50/nodes=3-8	4.48GB ± 6%
CockroachDBkv95/nodes=3-8	3.33GB ± 8%
[Geomean]	4.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.65GB ± 5%
CockroachDBkv50/nodes=1-8	6.16GB ±10%
CockroachDBkv95/nodes=1-8	4.59GB ± 7%
CockroachDBkv0/nodes=3-8	6.64GB ±10%
CockroachDBkv50/nodes=3-8	6.28GB ± 7%
CockroachDBkv95/nodes=3-8	4.55GB ±16%
[Geomean]	5.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.78GB ± 5%
CockroachDBkv50/nodes=1-8	8.33GB ± 8%
CockroachDBkv95/nodes=1-8	6.41GB ± 5%
CockroachDBkv0/nodes=3-8	8.82GB ± 9%
CockroachDBkv50/nodes=3-8	8.36GB ± 8%
CockroachDBkv95/nodes=3-8	6.39GB ±12%
[Geomean]	7.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	442M ± 7%
CockroachDBkv50/nodes=1-8	556M ±11%
CockroachDBkv95/nodes=1-8	297M ±12%
CockroachDBkv0/nodes=3-8	441M ± 6%
CockroachDBkv50/nodes=3-8	563M ±12%
CockroachDBkv95/nodes=3-8	296M ±13%
[Geomean]	418M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.58G ±38%
CockroachDBkv50/nodes=1-8	10.5G ±23%
CockroachDBkv95/nodes=1-8	18.5G ±27%
CockroachDBkv0/nodes=3-8	8.43G ±53%
CockroachDBkv50/nodes=3-8	10.8G ±39%
CockroachDBkv95/nodes=3-8	18.3G ± 6%
[Geomean]	11.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	351M ±14%
CockroachDBkv50/nodes=1-8	369M ± 9%
CockroachDBkv95/nodes=1-8	219M ±27%
CockroachDBkv0/nodes=3-8	353M ±10%
CockroachDBkv50/nodes=3-8	371M ±19%
CockroachDBkv95/nodes=3-8	202M ±34%
[Geomean]	301M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	781M ±14%
CockroachDBkv50/nodes=1-8	1.08G ±25%
CockroachDBkv95/nodes=1-8	457M ±32%
CockroachDBkv0/nodes=3-8	830M ±17%
CockroachDBkv50/nodes=3-8	1.05G ±22%
CockroachDBkv95/nodes=3-8	445M ±28%
[Geomean]	728M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.13G ±62%
CockroachDBkv50/nodes=1-8	6.14G ±18%
CockroachDBkv95/nodes=1-8	3.19G ±80%
CockroachDBkv0/nodes=3-8	3.81G ±62%
CockroachDBkv50/nodes=3-8	6.20G ±18%
CockroachDBkv95/nodes=3-8	3.31G ±119%
[Geomean]	4.30G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.3k ±10%
CockroachDBkv50/nodes=1-8	6.96k ± 3%
CockroachDBkv95/nodes=1-8	1.05k ± 4%
CockroachDBkv0/nodes=3-8	11.4k ± 8%
CockroachDBkv50/nodes=3-8	6.96k ± 5%
CockroachDBkv95/nodes=3-8	1.06k ± 2%
[Geomean]	4.37k

	write-ops
CockroachDBkv0/nodes=1-8	680k ±10%
CockroachDBkv50/nodes=1-8	418k ± 3%
CockroachDBkv95/nodes=1-8	63.0k ± 4%
CockroachDBkv0/nodes=3-8	687k ± 8%
CockroachDBkv50/nodes=3-8	418k ± 5%
CockroachDBkv95/nodes=3-8	63.4k ± 2%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	174M ±21%
CockroachDBkv95/nodes=1-8	239M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	169M ±23%
CockroachDBkv95/nodes=3-8	237M ± 4%
[Geomean]	202M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.3G ±46%
CockroachDBkv95/nodes=1-8	22.9G ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.3G ±35%
CockroachDBkv95/nodes=3-8	24.4G ±75%
[Geomean]	15.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±48%
CockroachDBkv95/nodes=1-8	194M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	133M ±20%
CockroachDBkv95/nodes=3-8	175M ±35%
[Geomean]	157M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	326M ±18%
CockroachDBkv95/nodes=1-8	322M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	319M ±11%
CockroachDBkv95/nodes=3-8	314M ±12%
[Geomean]	320M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.11G ±75%
CockroachDBkv95/nodes=1-8	1.46G ±166%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.11G ±82%
CockroachDBkv95/nodes=3-8	1.89G ±99%
[Geomean]	1.36G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.96k ± 4%
CockroachDBkv95/nodes=1-8	19.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.96k ± 5%
CockroachDBkv95/nodes=3-8	20.0k ± 2%
[Geomean]	11.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	418k ± 4%
CockroachDBkv95/nodes=1-8	1.19M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	418k ± 5%
CockroachDBkv95/nodes=3-8	1.20M ± 2%
[Geomean]	707k

Go Performance Dashboard