Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

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

e137885d6831d7f196c2401034938b3fc2f6d7c6

experiment-commit-time

2026-04-29T17:53:54Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-01T08:12:09.15675289Z

shortname

sweet_cockroachdb

upload

20260501.62

upload-file

results

upload-part

20260501.62/0

upload-time

2026-05-01T15:07:32Z

label

values

toolchain

upload:20260501.62:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	90.1µs ± 7%
CockroachDBkv50/nodes=1-8	71.4µs ± 4%
CockroachDBkv95/nodes=1-8	47.2µs ± 2%
CockroachDBkv0/nodes=3-8	89.7µs ± 7%
CockroachDBkv50/nodes=3-8	72.5µs ± 7%
CockroachDBkv95/nodes=3-8	47.2µs ± 3%
[Geomean]	67.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.68GB ± 5%
CockroachDBkv50/nodes=1-8	4.48GB ± 5%
CockroachDBkv95/nodes=1-8	3.26GB ± 7%
CockroachDBkv0/nodes=3-8	4.67GB ± 6%
CockroachDBkv50/nodes=3-8	4.49GB ± 6%
CockroachDBkv95/nodes=3-8	3.25GB ± 7%
[Geomean]	4.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.56GB ± 9%
CockroachDBkv50/nodes=1-8	6.06GB ± 9%
CockroachDBkv95/nodes=1-8	4.40GB ±12%
CockroachDBkv0/nodes=3-8	6.53GB ± 9%
CockroachDBkv50/nodes=3-8	6.06GB ± 9%
CockroachDBkv95/nodes=3-8	4.49GB ±14%
[Geomean]	5.61GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.75GB ± 6%
CockroachDBkv50/nodes=1-8	8.14GB ± 8%
CockroachDBkv95/nodes=1-8	6.21GB ±10%
CockroachDBkv0/nodes=3-8	8.70GB ± 6%
CockroachDBkv50/nodes=3-8	8.16GB ± 8%
CockroachDBkv95/nodes=3-8	6.29GB ±11%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	441M ± 7%
CockroachDBkv50/nodes=1-8	544M ±13%
CockroachDBkv95/nodes=1-8	281M ±10%
CockroachDBkv0/nodes=3-8	443M ± 7%
CockroachDBkv50/nodes=3-8	554M ±10%
CockroachDBkv95/nodes=3-8	278M ±14%
[Geomean]	408M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.44G ±30%
CockroachDBkv50/nodes=1-8	14.3G ±73%
CockroachDBkv95/nodes=1-8	16.2G ±86%
CockroachDBkv0/nodes=3-8	8.43G ±34%
CockroachDBkv50/nodes=3-8	9.90G ±30%
CockroachDBkv95/nodes=3-8	18.4G ±13%
[Geomean]	11.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	354M ±15%
CockroachDBkv50/nodes=1-8	344M ±29%
CockroachDBkv95/nodes=1-8	222M ±40%
CockroachDBkv0/nodes=3-8	358M ± 6%
CockroachDBkv50/nodes=3-8	364M ±17%
CockroachDBkv95/nodes=3-8	211M ±32%
[Geomean]	301M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	807M ±25%
CockroachDBkv50/nodes=1-8	1.00G ±20%
CockroachDBkv95/nodes=1-8	416M ±37%
CockroachDBkv0/nodes=3-8	802M ±17%
CockroachDBkv50/nodes=3-8	1.06G ±27%
CockroachDBkv95/nodes=3-8	407M ±24%
[Geomean]	699M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.89G ±52%
CockroachDBkv50/nodes=1-8	6.41G ±21%
CockroachDBkv95/nodes=1-8	2.59G ±190%
CockroachDBkv0/nodes=3-8	4.26G ±56%
CockroachDBkv50/nodes=3-8	6.34G ±10%
CockroachDBkv95/nodes=3-8	2.44G ±164%
[Geomean]	4.03G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.1k ± 6%
CockroachDBkv50/nodes=1-8	7.00k ± 4%
CockroachDBkv95/nodes=1-8	1.06k ± 3%
CockroachDBkv0/nodes=3-8	11.2k ± 8%
CockroachDBkv50/nodes=3-8	6.90k ± 7%
CockroachDBkv95/nodes=3-8	1.06k ± 3%
[Geomean]	4.34k

	write-ops
CockroachDBkv0/nodes=1-8	667k ± 6%
CockroachDBkv50/nodes=1-8	420k ± 4%
CockroachDBkv95/nodes=1-8	63.5k ± 3%
CockroachDBkv0/nodes=3-8	670k ± 8%
CockroachDBkv50/nodes=3-8	414k ± 7%
CockroachDBkv95/nodes=3-8	63.5k ± 3%
[Geomean]	261k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	187M ±52%
CockroachDBkv95/nodes=1-8	235M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	171M ±28%
CockroachDBkv95/nodes=3-8	234M ± 6%
[Geomean]	205M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.3G ±102%
CockroachDBkv95/nodes=1-8	20.1G ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.1G ±54%
CockroachDBkv95/nodes=3-8	22.0G ±78%
[Geomean]	15.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±40%
CockroachDBkv95/nodes=1-8	195M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±23%
CockroachDBkv95/nodes=3-8	186M ±35%
[Geomean]	161M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	327M ±18%
CockroachDBkv95/nodes=1-8	331M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	326M ±20%
CockroachDBkv95/nodes=3-8	323M ±17%
[Geomean]	327M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.29G ±161%
CockroachDBkv95/nodes=1-8	1.54G ±230%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.04G ±74%
CockroachDBkv95/nodes=3-8	1.38G ±143%
[Geomean]	1.30G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.99k ± 5%
CockroachDBkv95/nodes=1-8	20.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.90k ± 7%
CockroachDBkv95/nodes=3-8	20.1k ± 3%
[Geomean]	11.8k

	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	414k ± 7%
CockroachDBkv95/nodes=3-8	1.21M ± 3%
[Geomean]	709k

Go Performance Dashboard