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

ec5ebece414661dd9341d8b06afda3fa71545c2f

experiment-commit-time

2026-04-29T14:20:52Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-29T14:28:53.682830115Z

shortname

sweet_cockroachdb

upload

20260429.52

upload-file

results

upload-part

20260429.52/0

upload-time

2026-04-29T21:20:06Z

label

values

toolchain

upload:20260429.52:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.6µs ± 7%
CockroachDBkv50/nodes=1-8	71.0µs ± 3%
CockroachDBkv95/nodes=1-8	46.8µs ± 3%
CockroachDBkv0/nodes=3-8	89.9µs ± 3%
CockroachDBkv50/nodes=3-8	72.0µs ± 5%
CockroachDBkv95/nodes=3-8	47.0µs ± 5%
[Geomean]	67.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.71GB ± 3%
CockroachDBkv50/nodes=1-8	4.51GB ± 4%
CockroachDBkv95/nodes=1-8	3.24GB ± 5%
CockroachDBkv0/nodes=3-8	4.74GB ± 4%
CockroachDBkv50/nodes=3-8	4.55GB ± 4%
CockroachDBkv95/nodes=3-8	3.29GB ± 6%
[Geomean]	4.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 6%
CockroachDBkv50/nodes=1-8	6.27GB ± 6%
CockroachDBkv95/nodes=1-8	4.62GB ± 9%
CockroachDBkv0/nodes=3-8	6.70GB ± 7%
CockroachDBkv50/nodes=3-8	6.20GB ± 9%
CockroachDBkv95/nodes=3-8	4.57GB ±13%
[Geomean]	5.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.83GB ± 5%
CockroachDBkv50/nodes=1-8	8.44GB ± 3%
CockroachDBkv95/nodes=1-8	6.40GB ± 4%
CockroachDBkv0/nodes=3-8	8.93GB ± 5%
CockroachDBkv50/nodes=3-8	8.33GB ± 5%
CockroachDBkv95/nodes=3-8	6.38GB ± 8%
[Geomean]	7.81GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	445M ± 6%
CockroachDBkv50/nodes=1-8	557M ± 7%
CockroachDBkv95/nodes=1-8	267M ± 6%
CockroachDBkv0/nodes=3-8	443M ± 7%
CockroachDBkv50/nodes=3-8	567M ±10%
CockroachDBkv95/nodes=3-8	295M ±16%
[Geomean]	412M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.27G ±43%
CockroachDBkv50/nodes=1-8	10.7G ±27%
CockroachDBkv95/nodes=1-8	16.6G ±39%
CockroachDBkv0/nodes=3-8	7.61G ±27%
CockroachDBkv50/nodes=3-8	10.1G ±69%
CockroachDBkv95/nodes=3-8	17.6G ±21%
[Geomean]	11.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 6%
CockroachDBkv50/nodes=1-8	376M ±11%
CockroachDBkv95/nodes=1-8	229M ±16%
CockroachDBkv0/nodes=3-8	355M ± 5%
CockroachDBkv50/nodes=3-8	375M ±11%
CockroachDBkv95/nodes=3-8	220M ±31%
[Geomean]	311M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	827M ±22%
CockroachDBkv50/nodes=1-8	1.06G ±17%
CockroachDBkv95/nodes=1-8	389M ± 8%
CockroachDBkv0/nodes=3-8	802M ±17%
CockroachDBkv50/nodes=3-8	1.04G ±23%
CockroachDBkv95/nodes=3-8	462M ±23%
[Geomean]	712M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.29G ±47%
CockroachDBkv50/nodes=1-8	5.99G ±21%
CockroachDBkv95/nodes=1-8	1.76G ±190%
CockroachDBkv0/nodes=3-8	3.88G ±66%
CockroachDBkv50/nodes=3-8	6.11G ±32%
CockroachDBkv95/nodes=3-8	2.74G ±106%
[Geomean]	3.78G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 7%
CockroachDBkv50/nodes=1-8	7.02k ± 2%
CockroachDBkv95/nodes=1-8	1.07k ± 3%
CockroachDBkv0/nodes=3-8	11.1k ± 3%
CockroachDBkv50/nodes=3-8	6.96k ± 4%
CockroachDBkv95/nodes=3-8	1.06k ± 4%
[Geomean]	4.36k

	write-ops
CockroachDBkv0/nodes=1-8	671k ± 7%
CockroachDBkv50/nodes=1-8	421k ± 2%
CockroachDBkv95/nodes=1-8	64.0k ± 3%
CockroachDBkv0/nodes=3-8	668k ± 3%
CockroachDBkv50/nodes=3-8	418k ± 4%
CockroachDBkv95/nodes=3-8	63.8k ± 4%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	171M ±20%
CockroachDBkv95/nodes=1-8	232M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	169M ±32%
CockroachDBkv95/nodes=3-8	235M ± 6%
[Geomean]	199M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.3G ±29%
CockroachDBkv95/nodes=1-8	19.9G ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.87G ±41%
CockroachDBkv95/nodes=3-8	21.8G ±73%
[Geomean]	14.8G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±29%
CockroachDBkv95/nodes=1-8	205M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ±36%
CockroachDBkv95/nodes=3-8	187M ±39%
[Geomean]	159M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	322M ±17%
CockroachDBkv95/nodes=1-8	325M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	316M ±20%
CockroachDBkv95/nodes=3-8	324M ±12%
[Geomean]	322M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.12G ±44%
CockroachDBkv95/nodes=1-8	745M ±170%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.01G ±53%
CockroachDBkv95/nodes=3-8	1.70G ±136%
[Geomean]	1.09G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.02k ± 4%
CockroachDBkv95/nodes=1-8	20.3k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.95k ± 5%
CockroachDBkv95/nodes=3-8	20.2k ± 4%
[Geomean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	422k ± 4%
CockroachDBkv95/nodes=1-8	1.22M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	417k ± 5%
CockroachDBkv95/nodes=3-8	1.21M ± 4%
[Geomean]	714k

Go Performance Dashboard