Performance Result Comparison

label

common value

baseline-commit

2dc996f71b0ebafb77e64433e58333e049488a3c

benchmarks-commit

063a89b681d6cea4916099dfbdc9fc6325a5c814

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

7d24489b2b12b3dd7c4f6f492673a986bda42e25

experiment-commit-time

2026-05-29T14:53:10Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-29T20:44:17.030744542Z

shortname

sweet_cockroachdb

upload

20260530.11

upload-file

results

upload-part

20260530.11/0

upload-time

2026-05-30T02:20:49Z

label

values

toolchain

upload:20260530.11:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.4µs ± 3%
CockroachDBkv50/nodes=1-8	38.7µs ± 1%
CockroachDBkv95/nodes=1-8	33.8µs ± 0%
CockroachDBkv0/nodes=3-8	45.9µs ± 3%
CockroachDBkv50/nodes=3-8	38.6µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 3%
CockroachDBkv95/nodes=1-8	2.52GB ±34%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.32GB ±28%
[Geomean]	3.85GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.32GB ± 5%
CockroachDBkv50/nodes=1-8	6.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.76GB ± 3%
CockroachDBkv0/nodes=3-8	7.32GB ±10%
CockroachDBkv50/nodes=3-8	6.26GB ± 5%
CockroachDBkv95/nodes=3-8	3.20GB ±30%
[Geomean]	5.40GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.44GB ± 4%
CockroachDBkv50/nodes=1-8	8.20GB ± 3%
CockroachDBkv95/nodes=1-8	5.55GB ± 3%
CockroachDBkv0/nodes=3-8	9.43GB ± 6%
CockroachDBkv50/nodes=3-8	8.22GB ± 2%
CockroachDBkv95/nodes=3-8	5.20GB ±14%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 3%
CockroachDBkv50/nodes=1-8	227M ± 8%
CockroachDBkv95/nodes=1-8	17.1M ±65%
CockroachDBkv0/nodes=3-8	223M ± 4%
CockroachDBkv50/nodes=3-8	228M ± 8%
CockroachDBkv95/nodes=3-8	14.0M ±58%
[Geomean]	91.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.71G ±32%
CockroachDBkv50/nodes=1-8	13.6G ±74%
CockroachDBkv95/nodes=1-8	1.59G ±37%
CockroachDBkv0/nodes=3-8	5.58G ±13%
CockroachDBkv50/nodes=3-8	14.7G ±54%
CockroachDBkv95/nodes=3-8	1.01G ±81%
[Geomean]	4.66G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 6%
CockroachDBkv50/nodes=1-8	157M ±20%
CockroachDBkv95/nodes=1-8	2.45M ± 6%
CockroachDBkv0/nodes=3-8	192M ± 9%
CockroachDBkv50/nodes=3-8	144M ±39%
CockroachDBkv95/nodes=3-8	2.44M ± 6%
[Geomean]	41.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 6%
CockroachDBkv50/nodes=1-8	371M ±14%
CockroachDBkv95/nodes=1-8	84.0M ±58%
CockroachDBkv0/nodes=3-8	343M ± 8%
CockroachDBkv50/nodes=3-8	362M ±17%
CockroachDBkv95/nodes=3-8	66.6M ±51%
[Geomean]	211M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±56%
CockroachDBkv50/nodes=1-8	3.76G ±39%
CockroachDBkv95/nodes=1-8	161M ±25%
CockroachDBkv0/nodes=3-8	1.57G ±62%
CockroachDBkv50/nodes=3-8	3.93G ±25%
CockroachDBkv95/nodes=3-8	119M ±51%
[Geomean]	922M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 3%
CockroachDBkv50/nodes=1-8	12.9k ± 1%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 3%
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 3%
CockroachDBkv50/nodes=1-8	776k ± 1%
CockroachDBkv95/nodes=1-8	88.9k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	779k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 1%
[Geomean]	450k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±12%
CockroachDBkv95/nodes=1-8	13.8M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±14%
CockroachDBkv95/nodes=3-8	8.91M ±79%
[Geomean]	39.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9G ±62%
CockroachDBkv95/nodes=1-8	1.59G ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.4G ±64%
CockroachDBkv95/nodes=3-8	1.02G ±89%
[Geomean]	4.09G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.0M ±50%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.40M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ±11%
CockroachDBkv95/nodes=1-8	57.8M ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	194M ±14%
CockroachDBkv95/nodes=3-8	46.9M ±69%
[Geomean]	101M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	862M ±118%
CockroachDBkv95/nodes=1-8	134M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	807M ±133%
CockroachDBkv95/nodes=3-8	93.1M ±66%
[Geomean]	305M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 1%
CockroachDBkv95/nodes=1-8	28.1k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	775k ± 1%
CockroachDBkv95/nodes=1-8	1.69M ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	778k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.15M

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