Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

AMD EPYC 9B45

experiment-commit

08fcdea31121bc2b3ff3801c63655c7d64d9e222

experiment-commit-time

2026-11-12T18:26:17Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T19:14:33.284245659Z

shortname

sweet_cockroachdb

upload

20261113.4

upload-file

results

upload-part

20261113.4/0

upload-time

2026-11-13T00:17:39Z

label

values

toolchain

upload:20261113.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 5%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.25GB ±29%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	2.12GB ±31%
CockroachDBkv0/nodes=3-48	3.18GB ±33%
CockroachDBkv50/nodes=3-48	3.92GB ± 5%
CockroachDBkv95/nodes=3-48	2.07GB ±36%
[Geomean]	2.98GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.78GB ±25%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.76GB ±36%
CockroachDBkv0/nodes=3-48	4.70GB ±24%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.70GB ±39%
[Geomean]	4.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.86GB ±28%
CockroachDBkv50/nodes=1-48	8.40GB ± 5%
CockroachDBkv95/nodes=1-48	5.51GB ±19%
CockroachDBkv0/nodes=3-48	7.72GB ±25%
CockroachDBkv50/nodes=3-48	8.34GB ± 9%
CockroachDBkv95/nodes=3-48	5.46GB ±19%
[Geomean]	7.10GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.48M ±289%
CockroachDBkv50/nodes=1-48	3.59M ±25%
CockroachDBkv95/nodes=1-48	3.31M ±54%
CockroachDBkv0/nodes=3-48	8.60M ±313%
CockroachDBkv50/nodes=3-48	3.28M ±54%
CockroachDBkv95/nodes=3-48	3.28M ±74%
[Geomean]	4.67M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.23G ±270%
CockroachDBkv50/nodes=1-48	824M ±38%
CockroachDBkv95/nodes=1-48	311M ±170%
CockroachDBkv0/nodes=3-48	1.16G ±259%
CockroachDBkv50/nodes=3-48	705M ±98%
CockroachDBkv95/nodes=3-48	277M ±203%
[Geomean]	644M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.58M ± 8%
CockroachDBkv50/nodes=1-48	1.22M ± 6%
CockroachDBkv95/nodes=1-48	2.29M ± 9%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.23M ±13%
CockroachDBkv95/nodes=3-48	2.31M ±13%
[Geomean]	1.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	44.3M ±355%
CockroachDBkv50/nodes=1-48	3.31M ± 6%
CockroachDBkv95/nodes=1-48	3.91M ±15%
CockroachDBkv0/nodes=3-48	45.7M ±304%
CockroachDBkv50/nodes=3-48	3.35M ± 8%
CockroachDBkv95/nodes=3-48	3.93M ±20%
[Geomean]	8.37M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.1M ±179%
CockroachDBkv50/nodes=1-48	6.07M ±34%
CockroachDBkv95/nodes=1-48	6.48M ±25%
CockroachDBkv0/nodes=3-48	74.1M ±183%
CockroachDBkv50/nodes=3-48	6.22M ±24%
CockroachDBkv95/nodes=3-48	7.01M ±103%
[Geomean]	14.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.04M ±47%
CockroachDBkv95/nodes=1-48	960k ±181%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.76M ±89%
CockroachDBkv95/nodes=3-48	905k ±243%
[Geomean]	1.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	786M ±45%
CockroachDBkv95/nodes=1-48	305M ±175%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	667M ±99%
CockroachDBkv95/nodes=3-48	272M ±208%
[Geomean]	457M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	235k ±28%
[Geomean]	267k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	584k ±174%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	683k ±12%
CockroachDBkv95/nodes=3-48	419k ±139%
[Geomean]	574k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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