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

0b4d5f85e68ea79b61de9989f9f37a984eb11289

experiment-commit-time

2026-04-17T19:15:19Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-17T19:23:17.436234179Z

shortname

sweet_cockroachdb

upload

20260418.12

upload-file

results

upload-part

20260418.12/0

upload-time

2026-04-18T02:15:33Z

label

values

toolchain

upload:20260418.12:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.3µs ± 8%
CockroachDBkv50/nodes=1-8	73.0µs ± 4%
CockroachDBkv95/nodes=1-8	47.8µs ± 4%
CockroachDBkv0/nodes=3-8	89.7µs ± 5%
CockroachDBkv50/nodes=3-8	72.5µs ± 6%
CockroachDBkv95/nodes=3-8	47.9µs ± 6%
[Geomean]	67.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.67GB ± 5%
CockroachDBkv50/nodes=1-8	4.50GB ± 3%
CockroachDBkv95/nodes=1-8	3.25GB ± 8%
CockroachDBkv0/nodes=3-8	4.65GB ± 3%
CockroachDBkv50/nodes=3-8	4.45GB ± 4%
CockroachDBkv95/nodes=3-8	3.31GB ± 6%
[Geomean]	4.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 8%
CockroachDBkv50/nodes=1-8	6.18GB ± 5%
CockroachDBkv95/nodes=1-8	4.44GB ±12%
CockroachDBkv0/nodes=3-8	6.63GB ± 7%
CockroachDBkv50/nodes=3-8	6.19GB ± 4%
CockroachDBkv95/nodes=3-8	4.65GB ± 7%
[Geomean]	5.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.81GB ± 6%
CockroachDBkv50/nodes=1-8	8.23GB ± 5%
CockroachDBkv95/nodes=1-8	6.25GB ±11%
CockroachDBkv0/nodes=3-8	8.84GB ± 8%
CockroachDBkv50/nodes=3-8	8.26GB ± 5%
CockroachDBkv95/nodes=3-8	6.41GB ± 5%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	448M ± 6%
CockroachDBkv50/nodes=1-8	567M ± 8%
CockroachDBkv95/nodes=1-8	288M ±12%
CockroachDBkv0/nodes=3-8	452M ±11%
CockroachDBkv50/nodes=3-8	565M ± 7%
CockroachDBkv95/nodes=3-8	299M ±20%
[Geomean]	421M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.80G ±46%
CockroachDBkv50/nodes=1-8	13.0G ±65%
CockroachDBkv95/nodes=1-8	15.6G ±86%
CockroachDBkv0/nodes=3-8	9.34G ±44%
CockroachDBkv50/nodes=3-8	10.9G ±28%
CockroachDBkv95/nodes=3-8	18.5G ± 5%
[Geomean]	12.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	364M ± 8%
CockroachDBkv50/nodes=1-8	369M ±23%
CockroachDBkv95/nodes=1-8	233M ±14%
CockroachDBkv0/nodes=3-8	353M ±10%
CockroachDBkv50/nodes=3-8	368M ±13%
CockroachDBkv95/nodes=3-8	232M ±13%
[Geomean]	313M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	818M ±15%
CockroachDBkv50/nodes=1-8	1.07G ±19%
CockroachDBkv95/nodes=1-8	445M ±28%
CockroachDBkv0/nodes=3-8	841M ±24%
CockroachDBkv50/nodes=3-8	1.03G ±23%
CockroachDBkv95/nodes=3-8	457M ±54%
[Geomean]	733M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.04G ±73%
CockroachDBkv50/nodes=1-8	6.25G ±16%
CockroachDBkv95/nodes=1-8	1.89G ±213%
CockroachDBkv0/nodes=3-8	4.32G ±49%
CockroachDBkv50/nodes=3-8	6.37G ±16%
CockroachDBkv95/nodes=3-8	2.46G ±118%
[Geomean]	3.85G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 8%
CockroachDBkv50/nodes=1-8	6.84k ± 3%
CockroachDBkv95/nodes=1-8	1.05k ± 5%
CockroachDBkv0/nodes=3-8	11.2k ± 5%
CockroachDBkv50/nodes=3-8	6.89k ± 6%
CockroachDBkv95/nodes=3-8	1.04k ± 6%
[Geomean]	4.31k

	write-ops
CockroachDBkv0/nodes=1-8	672k ± 8%
CockroachDBkv50/nodes=1-8	411k ± 3%
CockroachDBkv95/nodes=1-8	62.9k ± 5%
CockroachDBkv0/nodes=3-8	669k ± 5%
CockroachDBkv50/nodes=3-8	414k ± 6%
CockroachDBkv95/nodes=3-8	62.7k ± 6%
[Geomean]	259k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	175M ±20%
CockroachDBkv95/nodes=1-8	239M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	183M ±21%
CockroachDBkv95/nodes=3-8	238M ± 6%
[Geomean]	207M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.1G ±50%
CockroachDBkv95/nodes=1-8	20.4G ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.5G ±33%
CockroachDBkv95/nodes=3-8	22.6G ±79%
[Geomean]	15.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±26%
CockroachDBkv95/nodes=1-8	207M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±34%
CockroachDBkv95/nodes=3-8	202M ±13%
[Geomean]	171M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	323M ±12%
CockroachDBkv95/nodes=1-8	334M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	343M ±17%
CockroachDBkv95/nodes=3-8	328M ±13%
[Geomean]	332M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.12G ±104%
CockroachDBkv95/nodes=1-8	969M ±205%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.24G ±116%
CockroachDBkv95/nodes=3-8	1.37G ±136%
[Geomean]	1.17G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.85k ± 4%
CockroachDBkv95/nodes=1-8	19.9k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.89k ± 6%
CockroachDBkv95/nodes=3-8	19.8k ± 6%
[Geomean]	11.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	411k ± 4%
CockroachDBkv95/nodes=1-8	1.19M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	414k ± 6%
CockroachDBkv95/nodes=3-8	1.19M ± 6%
[Geomean]	701k

Go Performance Dashboard