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

9b01c04815150908b1e6768872fbcdb6cfdea698

experiment-commit-time

2026-04-29T17:42:51Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-29T17:50:53.908270401Z

shortname

sweet_cockroachdb

upload

20260430.1

upload-file

results

upload-part

20260430.1/0

upload-time

2026-04-30T00:42:41Z

label

values

toolchain

upload:20260430.1:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	90.3µs ± 4%
CockroachDBkv50/nodes=1-8	71.3µs ± 3%
CockroachDBkv95/nodes=1-8	46.9µs ± 2%
CockroachDBkv0/nodes=3-8	90.3µs ± 7%
CockroachDBkv50/nodes=3-8	71.6µs ± 4%
CockroachDBkv95/nodes=3-8	46.8µs ± 3%
[Geomean]	67.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 4%
CockroachDBkv50/nodes=1-8	4.52GB ± 3%
CockroachDBkv95/nodes=1-8	3.26GB ± 8%
CockroachDBkv0/nodes=3-8	4.72GB ± 3%
CockroachDBkv50/nodes=3-8	4.51GB ± 4%
CockroachDBkv95/nodes=3-8	3.29GB ± 7%
[Geomean]	4.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 6%
CockroachDBkv50/nodes=1-8	6.27GB ± 6%
CockroachDBkv95/nodes=1-8	4.55GB ±14%
CockroachDBkv0/nodes=3-8	6.65GB ±10%
CockroachDBkv50/nodes=3-8	6.20GB ± 6%
CockroachDBkv95/nodes=3-8	4.49GB ±13%
[Geomean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.91GB ± 4%
CockroachDBkv50/nodes=1-8	8.36GB ± 6%
CockroachDBkv95/nodes=1-8	6.34GB ±10%
CockroachDBkv0/nodes=3-8	8.78GB ± 7%
CockroachDBkv50/nodes=3-8	8.32GB ± 6%
CockroachDBkv95/nodes=3-8	6.30GB ±11%
[Geomean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	449M ± 7%
CockroachDBkv50/nodes=1-8	559M ± 7%
CockroachDBkv95/nodes=1-8	286M ±16%
CockroachDBkv0/nodes=3-8	442M ± 7%
CockroachDBkv50/nodes=3-8	563M ± 9%
CockroachDBkv95/nodes=3-8	288M ±14%
[Geomean]	416M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.45G ±76%
CockroachDBkv50/nodes=1-8	10.4G ±30%
CockroachDBkv95/nodes=1-8	15.6G ±59%
CockroachDBkv0/nodes=3-8	8.48G ±33%
CockroachDBkv50/nodes=3-8	11.0G ±66%
CockroachDBkv95/nodes=3-8	15.9G ±63%
[Geomean]	11.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	354M ±10%
CockroachDBkv50/nodes=1-8	367M ±18%
CockroachDBkv95/nodes=1-8	226M ±11%
CockroachDBkv0/nodes=3-8	357M ± 8%
CockroachDBkv50/nodes=3-8	374M ±15%
CockroachDBkv95/nodes=3-8	208M ±42%
[Geomean]	306M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	867M ±39%
CockroachDBkv50/nodes=1-8	1.11G ±21%
CockroachDBkv95/nodes=1-8	428M ±22%
CockroachDBkv0/nodes=3-8	812M ±24%
CockroachDBkv50/nodes=3-8	1.03G ±23%
CockroachDBkv95/nodes=3-8	421M ±24%
[Geomean]	725M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.91G ±65%
CockroachDBkv50/nodes=1-8	6.06G ±24%
CockroachDBkv95/nodes=1-8	2.44G ±109%
CockroachDBkv0/nodes=3-8	4.04G ±53%
CockroachDBkv50/nodes=3-8	5.97G ±30%
CockroachDBkv95/nodes=3-8	2.75G ±164%
[Geomean]	3.96G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.1k ± 4%
CockroachDBkv50/nodes=1-8	7.01k ± 3%
CockroachDBkv95/nodes=1-8	1.07k ± 3%
CockroachDBkv0/nodes=3-8	11.1k ± 7%
CockroachDBkv50/nodes=3-8	6.97k ± 4%
CockroachDBkv95/nodes=3-8	1.07k ± 2%
[Geomean]	4.36k

	write-ops
CockroachDBkv0/nodes=1-8	665k ± 4%
CockroachDBkv50/nodes=1-8	421k ± 3%
CockroachDBkv95/nodes=1-8	64.0k ± 3%
CockroachDBkv0/nodes=3-8	665k ± 7%
CockroachDBkv50/nodes=3-8	418k ± 4%
CockroachDBkv95/nodes=3-8	64.2k ± 2%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	166M ±15%
CockroachDBkv95/nodes=1-8	233M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	172M ±26%
CockroachDBkv95/nodes=3-8	233M ± 5%
[Geomean]	198M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.3G ±32%
CockroachDBkv95/nodes=1-8	18.9G ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.7G ±41%
CockroachDBkv95/nodes=3-8	22.5G ±76%
[Geomean]	14.7G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	126M ±26%
CockroachDBkv95/nodes=1-8	199M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	131M ±46%
CockroachDBkv95/nodes=3-8	185M ±45%
[Geomean]	157M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	321M ±11%
CockroachDBkv95/nodes=1-8	322M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	310M ±24%
CockroachDBkv95/nodes=3-8	317M ±15%
[Geomean]	317M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.19G ±113%
CockroachDBkv95/nodes=1-8	1.36G ±186%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	892M ±65%
CockroachDBkv95/nodes=3-8	1.42G ±174%
[Geomean]	1.20G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.02k ± 3%
CockroachDBkv95/nodes=1-8	20.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.98k ± 4%
CockroachDBkv95/nodes=3-8	20.3k ± 3%
[Geomean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	421k ± 3%
CockroachDBkv95/nodes=1-8	1.22M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	419k ± 4%
CockroachDBkv95/nodes=3-8	1.22M ± 3%
[Geomean]	715k

Go Performance Dashboard