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

6d6dd571a794566c59009c7fc436e1efd43a39c8

experiment-commit-time

2026-08-22T01:35:12Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-22T18:58:50.666539044Z

shortname

sweet_cockroachdb

upload

20260823.2

upload-file

results

upload-part

20260823.2/0

upload-time

2026-08-23T00:40:38Z

label

values

toolchain

upload:20260823.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.6µs ± 4%
CockroachDBkv50/nodes=1-8	41.1µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.5µs ± 5%
CockroachDBkv50/nodes=3-8	41.1µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 4%
CockroachDBkv50/nodes=1-8	5.21GB ± 4%
CockroachDBkv95/nodes=1-8	3.21GB ±26%
CockroachDBkv0/nodes=3-8	5.10GB ± 4%
CockroachDBkv50/nodes=3-8	5.23GB ± 4%
CockroachDBkv95/nodes=3-8	3.09GB ±21%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 7%
CockroachDBkv50/nodes=1-8	6.94GB ± 3%
CockroachDBkv95/nodes=1-8	4.82GB ± 4%
CockroachDBkv0/nodes=3-8	6.79GB ±11%
CockroachDBkv50/nodes=3-8	6.87GB ± 4%
CockroachDBkv95/nodes=3-8	4.77GB ± 6%
[Geomean]	6.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.54GB ± 9%
CockroachDBkv50/nodes=1-8	8.98GB ± 1%
CockroachDBkv95/nodes=1-8	6.76GB ± 3%
CockroachDBkv0/nodes=3-8	8.76GB ± 9%
CockroachDBkv50/nodes=3-8	8.97GB ± 2%
CockroachDBkv95/nodes=3-8	6.75GB ± 4%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 5%
CockroachDBkv50/nodes=1-8	252M ±10%
CockroachDBkv95/nodes=1-8	58.2M ±53%
CockroachDBkv0/nodes=3-8	226M ± 6%
CockroachDBkv50/nodes=3-8	253M ± 7%
CockroachDBkv95/nodes=3-8	55.8M ±47%
[Geomean]	148M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.52G ±98%
CockroachDBkv50/nodes=1-8	14.9G ±73%
CockroachDBkv95/nodes=1-8	1.36G ±48%
CockroachDBkv0/nodes=3-8	5.69G ±53%
CockroachDBkv50/nodes=3-8	15.7G ±91%
CockroachDBkv95/nodes=3-8	1.33G ±32%
[Geomean]	5.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	202M ± 9%
CockroachDBkv50/nodes=1-8	160M ±37%
CockroachDBkv95/nodes=1-8	26.4M ±138%
CockroachDBkv0/nodes=3-8	197M ± 6%
CockroachDBkv50/nodes=3-8	162M ±43%
CockroachDBkv95/nodes=3-8	23.7M ±165%
[Geomean]	93.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	399M ±13%
CockroachDBkv95/nodes=1-8	180M ±21%
CockroachDBkv0/nodes=3-8	357M ± 8%
CockroachDBkv50/nodes=3-8	393M ±15%
CockroachDBkv95/nodes=3-8	173M ±27%
[Geomean]	292M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±72%
CockroachDBkv50/nodes=1-8	4.06G ±52%
CockroachDBkv95/nodes=1-8	302M ±66%
CockroachDBkv0/nodes=3-8	1.39G ±65%
CockroachDBkv50/nodes=3-8	3.76G ±39%
CockroachDBkv95/nodes=3-8	303M ±88%
[Geomean]	1.19G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 4%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.5k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.27k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	731k ± 4%
CockroachDBkv95/nodes=1-8	88.1k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 5%
CockroachDBkv50/nodes=3-8	732k ± 3%
CockroachDBkv95/nodes=3-8	88.1k ± 1%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±16%
CockroachDBkv95/nodes=1-8	45.8M ±60%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±16%
CockroachDBkv95/nodes=3-8	43.7M ±52%
[Geomean]	81.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.5G ±46%
CockroachDBkv95/nodes=1-8	1.39G ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.6G ±79%
CockroachDBkv95/nodes=3-8	1.44G ±35%
[Geomean]	4.61G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.3M ±64%
CockroachDBkv95/nodes=1-8	12.9M ±208%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±57%
CockroachDBkv95/nodes=3-8	12.4M ±238%
[Geomean]	35.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±15%
CockroachDBkv95/nodes=1-8	159M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ±21%
CockroachDBkv95/nodes=3-8	153M ±29%
[Geomean]	181M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.43G ±173%
CockroachDBkv95/nodes=1-8	248M ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	826M ±128%
CockroachDBkv95/nodes=3-8	276M ±82%
[Geomean]	533M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	728k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	730k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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