Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

f4fbda30f168154afbcd532051c579fd24e41e2f

experiment-commit-time

2026-08-28T17:01:42Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-29T13:13:02.466890283Z

shortname

sweet_cockroachdb

upload

20260829.61

upload-file

results

upload-part

20260829.61/0

upload-time

2026-08-29T18:55:33Z

label

values

toolchain

upload:20260829.61:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.2µs ± 6%
CockroachDBkv50/nodes=1-8	41.6µs ± 4%
CockroachDBkv95/nodes=1-8	34.1µs ± 2%
CockroachDBkv0/nodes=3-8	46.7µs ± 5%
CockroachDBkv50/nodes=3-8	41.4µs ± 4%
CockroachDBkv95/nodes=3-8	34.1µs ± 2%
[Geomean]	40.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	5.19GB ± 2%
CockroachDBkv95/nodes=1-8	3.13GB ±21%
CockroachDBkv0/nodes=3-8	5.08GB ± 2%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.17GB ±21%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.71GB ±12%
CockroachDBkv50/nodes=1-8	6.80GB ± 5%
CockroachDBkv95/nodes=1-8	4.72GB ± 8%
CockroachDBkv0/nodes=3-8	6.71GB ± 6%
CockroachDBkv50/nodes=3-8	6.82GB ± 5%
CockroachDBkv95/nodes=3-8	4.76GB ± 7%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 9%
CockroachDBkv50/nodes=1-8	8.89GB ± 2%
CockroachDBkv95/nodes=1-8	6.67GB ± 6%
CockroachDBkv0/nodes=3-8	8.63GB ± 5%
CockroachDBkv50/nodes=3-8	8.91GB ± 3%
CockroachDBkv95/nodes=3-8	6.69GB ± 5%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	231M ± 7%
CockroachDBkv50/nodes=1-8	256M ±12%
CockroachDBkv95/nodes=1-8	61.2M ±42%
CockroachDBkv0/nodes=3-8	227M ± 5%
CockroachDBkv50/nodes=3-8	259M ± 7%
CockroachDBkv95/nodes=3-8	64.1M ±42%
[Geomean]	155M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.71G ±60%
CockroachDBkv50/nodes=1-8	13.7G ±49%
CockroachDBkv95/nodes=1-8	1.59G ±44%
CockroachDBkv0/nodes=3-8	5.12G ±27%
CockroachDBkv50/nodes=3-8	14.5G ±71%
CockroachDBkv95/nodes=3-8	1.51G ±59%
[Geomean]	4.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ± 7%
CockroachDBkv50/nodes=1-8	181M ±31%
CockroachDBkv95/nodes=1-8	35.8M ±111%
CockroachDBkv0/nodes=3-8	201M ± 4%
CockroachDBkv50/nodes=3-8	176M ±31%
CockroachDBkv95/nodes=3-8	39.6M ±91%
[Geomean]	111M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 4%
CockroachDBkv50/nodes=1-8	403M ±17%
CockroachDBkv95/nodes=1-8	177M ±24%
CockroachDBkv0/nodes=3-8	355M ± 5%
CockroachDBkv50/nodes=3-8	399M ±16%
CockroachDBkv95/nodes=3-8	183M ±27%
[Geomean]	295M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.53G ±60%
CockroachDBkv50/nodes=1-8	3.67G ±61%
CockroachDBkv95/nodes=1-8	302M ±34%
CockroachDBkv0/nodes=3-8	1.37G ±56%
CockroachDBkv50/nodes=3-8	3.78G ±49%
CockroachDBkv95/nodes=3-8	298M ±46%
[Geomean]	1.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.2k ± 6%
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	1.46k ± 1%
CockroachDBkv0/nodes=3-8	21.4k ± 5%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.46k ± 2%
[Geomean]	7.22k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 6%
CockroachDBkv50/nodes=1-8	722k ± 4%
CockroachDBkv95/nodes=1-8	87.9k ± 1%
CockroachDBkv0/nodes=3-8	1.28M ± 5%
CockroachDBkv50/nodes=3-8	726k ± 4%
CockroachDBkv95/nodes=3-8	87.9k ± 2%
[Geomean]	433k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	156M ±13%
CockroachDBkv95/nodes=1-8	47.8M ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±11%
CockroachDBkv95/nodes=3-8	50.4M ±47%
[Geomean]	86.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3G ±78%
CockroachDBkv95/nodes=1-8	1.62G ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.0G ±69%
CockroachDBkv95/nodes=3-8	1.55G ±56%
[Geomean]	4.65G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	118M ±54%
CockroachDBkv95/nodes=1-8	20.1M ±161%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	115M ±55%
CockroachDBkv95/nodes=3-8	22.9M ±111%
[Geomean]	50.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	220M ±14%
CockroachDBkv95/nodes=1-8	156M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	215M ±10%
CockroachDBkv95/nodes=3-8	163M ±30%
[Geomean]	186M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.10G ±192%
CockroachDBkv95/nodes=1-8	253M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	813M ±197%
CockroachDBkv95/nodes=3-8	255M ±38%
[Geomean]	491M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	721k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	724k ± 4%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.10M

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