Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

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

f0fb6be53c05feb8fea849a18d29ab1981183911

experiment-commit-time

2026-08-26T18:40:39Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-30T06:15:37.642392096Z

shortname

sweet_cockroachdb

upload

20260830.32

upload-file

results

upload-part

20260830.32/0

upload-time

2026-08-30T11:25:21Z

label

values

toolchain

upload:20260830.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.70GB ±28%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	2.16GB ±33%
CockroachDBkv0/nodes=3-48	3.80GB ±29%
CockroachDBkv50/nodes=3-48	4.01GB ± 1%
CockroachDBkv95/nodes=3-48	2.32GB ±27%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.27GB ±24%
CockroachDBkv50/nodes=1-48	5.31GB ± 2%
CockroachDBkv95/nodes=1-48	2.78GB ±36%
CockroachDBkv0/nodes=3-48	5.35GB ±22%
CockroachDBkv50/nodes=3-48	5.29GB ± 2%
CockroachDBkv95/nodes=3-48	3.03GB ±32%
[Geomean]	4.34GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.69GB ±24%
CockroachDBkv50/nodes=1-48	8.53GB ± 6%
CockroachDBkv95/nodes=1-48	5.56GB ±17%
CockroachDBkv0/nodes=3-48	8.84GB ±23%
CockroachDBkv50/nodes=3-48	8.49GB ± 6%
CockroachDBkv95/nodes=3-48	5.75GB ±17%
[Geomean]	7.50GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.1M ±130%
CockroachDBkv50/nodes=1-48	3.85M ±20%
CockroachDBkv95/nodes=1-48	3.21M ±68%
CockroachDBkv0/nodes=3-48	17.7M ±114%
CockroachDBkv50/nodes=3-48	3.63M ±15%
CockroachDBkv95/nodes=3-48	3.41M ±58%
[Geomean]	5.93M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.31G ±99%
CockroachDBkv50/nodes=1-48	924M ±31%
CockroachDBkv95/nodes=1-48	329M ±165%
CockroachDBkv0/nodes=3-48	2.41G ±98%
CockroachDBkv50/nodes=3-48	844M ±20%
CockroachDBkv95/nodes=3-48	394M ±121%
[Geomean]	908M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.17M ± 3%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	91.0M ±121%
CockroachDBkv50/nodes=1-48	3.29M ±16%
CockroachDBkv95/nodes=1-48	3.29M ± 6%
CockroachDBkv0/nodes=3-48	92.7M ±126%
CockroachDBkv50/nodes=3-48	3.19M ± 7%
CockroachDBkv95/nodes=3-48	3.31M ±12%
[Geomean]	9.94M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	150M ±95%
CockroachDBkv50/nodes=1-48	8.31M ±32%
CockroachDBkv95/nodes=1-48	5.81M ±53%
CockroachDBkv0/nodes=3-48	159M ±95%
CockroachDBkv50/nodes=3-48	7.45M ±26%
CockroachDBkv95/nodes=3-48	7.28M ±131%
[Geomean]	19.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.26M ±28%
CockroachDBkv95/nodes=1-48	1.02M ±212%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.09M ±23%
CockroachDBkv95/nodes=3-48	1.21M ±149%
[Geomean]	1.55M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	855M ±33%
CockroachDBkv95/nodes=1-48	329M ±165%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	800M ±25%
CockroachDBkv95/nodes=3-48	389M ±124%
[Geomean]	544M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	245k ±22%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	318k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	605k ±131%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	635k ±199%
[Geomean]	659k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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