Performance Result Comparison

label

common value

baseline-commit

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

3fe1aac0ce941cb16b0ec5d489827cf1c58197c4

experiment-commit-time

2026-10-08T15:17:59Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-08T15:28:26.10988798Z

shortname

sweet_cockroachdb

upload

20261008.115

upload-file

results

upload-part

20261008.115/0

upload-time

2026-10-08T22:37:41Z

label

values

toolchain

upload:20261008.115:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.5µs ± 6%
CockroachDBkv50/nodes=1-8	69.5µs ± 9%
CockroachDBkv95/nodes=1-8	51.2µs ± 4%
CockroachDBkv0/nodes=3-8	80.0µs ± 6%
CockroachDBkv50/nodes=3-8	70.5µs ± 9%
CockroachDBkv95/nodes=3-8	50.8µs ± 4%
[Geomean]	65.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.84GB ± 2%
CockroachDBkv50/nodes=1-8	4.96GB ± 3%
CockroachDBkv95/nodes=1-8	3.77GB ± 7%
CockroachDBkv0/nodes=3-8	4.82GB ± 2%
CockroachDBkv50/nodes=3-8	4.92GB ± 2%
CockroachDBkv95/nodes=3-8	3.84GB ± 5%
[Geomean]	4.49GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.20GB ± 7%
CockroachDBkv50/nodes=1-8	6.41GB ± 4%
CockroachDBkv95/nodes=1-8	4.96GB ±10%
CockroachDBkv0/nodes=3-8	6.26GB ± 8%
CockroachDBkv50/nodes=3-8	6.44GB ± 4%
CockroachDBkv95/nodes=3-8	4.99GB ± 6%
[Geomean]	5.84GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.09GB ± 6%
CockroachDBkv50/nodes=1-8	8.49GB ± 3%
CockroachDBkv95/nodes=1-8	6.87GB ± 8%
CockroachDBkv0/nodes=3-8	8.13GB ± 6%
CockroachDBkv50/nodes=3-8	8.49GB ± 2%
CockroachDBkv95/nodes=3-8	6.94GB ± 3%
[Geomean]	7.81GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	405M ± 7%
CockroachDBkv50/nodes=1-8	459M ±21%
CockroachDBkv95/nodes=1-8	321M ±18%
CockroachDBkv0/nodes=3-8	407M ± 6%
CockroachDBkv50/nodes=3-8	467M ±18%
CockroachDBkv95/nodes=3-8	325M ±10%
[Geomean]	393M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.7G ±34%
CockroachDBkv50/nodes=1-8	19.1G ±74%
CockroachDBkv95/nodes=1-8	15.1G ±99%
CockroachDBkv0/nodes=3-8	13.0G ±49%
CockroachDBkv50/nodes=3-8	19.8G ±35%
CockroachDBkv95/nodes=3-8	17.5G ±20%
[Geomean]	15.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	298M ±21%
CockroachDBkv50/nodes=1-8	244M ±47%
CockroachDBkv95/nodes=1-8	258M ±11%
CockroachDBkv0/nodes=3-8	284M ±29%
CockroachDBkv50/nodes=3-8	247M ±43%
CockroachDBkv95/nodes=3-8	248M ± 9%
[Geomean]	262M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	765M ±23%
CockroachDBkv50/nodes=1-8	836M ±24%
CockroachDBkv95/nodes=1-8	508M ±32%
CockroachDBkv0/nodes=3-8	730M ±29%
CockroachDBkv50/nodes=3-8	841M ±28%
CockroachDBkv95/nodes=3-8	527M ±24%
[Geomean]	687M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.42G ±50%
CockroachDBkv50/nodes=1-8	7.18G ±50%
CockroachDBkv95/nodes=1-8	2.62G ±76%
CockroachDBkv0/nodes=3-8	5.71G ±39%
CockroachDBkv50/nodes=3-8	7.06G ±39%
CockroachDBkv95/nodes=3-8	3.07G ±84%
[Geomean]	4.83G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ± 7%
CockroachDBkv50/nodes=1-8	7.20k ± 8%
CockroachDBkv95/nodes=1-8	976 ± 3%
CockroachDBkv0/nodes=3-8	12.5k ± 6%
CockroachDBkv50/nodes=3-8	7.11k ± 8%
CockroachDBkv95/nodes=3-8	986 ± 5%
[Geomean]	4.44k

	write-ops
CockroachDBkv0/nodes=1-8	746k ± 7%
CockroachDBkv50/nodes=1-8	432k ± 8%
CockroachDBkv95/nodes=1-8	58.6k ± 3%
CockroachDBkv0/nodes=3-8	751k ± 6%
CockroachDBkv50/nodes=3-8	427k ± 8%
CockroachDBkv95/nodes=3-8	59.2k ± 5%
[Geomean]	267k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	242M ±18%
CockroachDBkv95/nodes=1-8	258M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	237M ± 9%
CockroachDBkv95/nodes=3-8	257M ± 5%
[Geomean]	248M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.9G ±74%
CockroachDBkv95/nodes=1-8	18.4G ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	19.8G ±73%
CockroachDBkv95/nodes=3-8	22.8G ±80%
[Geomean]	19.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±73%
CockroachDBkv95/nodes=1-8	230M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±79%
CockroachDBkv95/nodes=3-8	224M ±18%
[Geomean]	179M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	347M ±23%
CockroachDBkv95/nodes=1-8	346M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	350M ±23%
CockroachDBkv95/nodes=3-8	338M ± 9%
[Geomean]	345M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.83G ±110%
CockroachDBkv95/nodes=1-8	1.12G ±187%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.52G ±106%
CockroachDBkv95/nodes=3-8	1.44G ±142%
[Geomean]	2.16G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.17k ± 9%
CockroachDBkv95/nodes=1-8	18.5k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.09k ± 9%
CockroachDBkv95/nodes=3-8	18.7k ± 4%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	430k ± 9%
CockroachDBkv95/nodes=1-8	1.11M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	425k ± 9%
CockroachDBkv95/nodes=3-8	1.12M ± 4%
[Geomean]	691k

Go Performance Dashboard