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

af149556a436aa53db60612a7c0a3a9b5f257653

experiment-commit-time

2026-08-28T06:17:50Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-28T06:57:33.747049964Z

shortname

sweet_cockroachdb

upload

20260828.38

upload-file

results

upload-part

20260828.38/0

upload-time

2026-08-28T12:38:35Z

label

values

toolchain

upload:20260828.38:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.6µs ± 7%
CockroachDBkv50/nodes=1-8	41.2µs ± 8%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	46.5µs ± 6%
CockroachDBkv50/nodes=3-8	41.5µs ± 5%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 2%
CockroachDBkv50/nodes=1-8	5.21GB ± 2%
CockroachDBkv95/nodes=1-8	3.21GB ±23%
CockroachDBkv0/nodes=3-8	5.04GB ± 4%
CockroachDBkv50/nodes=3-8	5.18GB ± 4%
CockroachDBkv95/nodes=3-8	3.18GB ±24%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 5%
CockroachDBkv50/nodes=1-8	6.89GB ± 6%
CockroachDBkv95/nodes=1-8	4.80GB ± 7%
CockroachDBkv0/nodes=3-8	6.61GB ± 8%
CockroachDBkv50/nodes=3-8	6.85GB ± 3%
CockroachDBkv95/nodes=3-8	4.80GB ± 6%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.57GB ± 7%
CockroachDBkv50/nodes=1-8	8.95GB ± 3%
CockroachDBkv95/nodes=1-8	6.76GB ± 4%
CockroachDBkv0/nodes=3-8	8.55GB ± 6%
CockroachDBkv50/nodes=3-8	8.91GB ± 2%
CockroachDBkv95/nodes=3-8	6.74GB ± 4%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 9%
CockroachDBkv50/nodes=1-8	255M ± 9%
CockroachDBkv95/nodes=1-8	59.0M ±46%
CockroachDBkv0/nodes=3-8	226M ± 6%
CockroachDBkv50/nodes=3-8	257M ±12%
CockroachDBkv95/nodes=3-8	60.5M ±47%
[Geomean]	151M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.96G ±62%
CockroachDBkv50/nodes=1-8	16.2G ±59%
CockroachDBkv95/nodes=1-8	1.36G ±43%
CockroachDBkv0/nodes=3-8	5.93G ±63%
CockroachDBkv50/nodes=3-8	13.9G ±55%
CockroachDBkv95/nodes=3-8	1.32G ±32%
[Geomean]	4.93G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 5%
CockroachDBkv50/nodes=1-8	167M ±34%
CockroachDBkv95/nodes=1-8	31.5M ±139%
CockroachDBkv0/nodes=3-8	200M ± 8%
CockroachDBkv50/nodes=3-8	170M ±41%
CockroachDBkv95/nodes=3-8	36.6M ±95%
[Geomean]	105M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	355M ± 9%
CockroachDBkv50/nodes=1-8	389M ±14%
CockroachDBkv95/nodes=1-8	176M ±24%
CockroachDBkv0/nodes=3-8	347M ± 3%
CockroachDBkv50/nodes=3-8	401M ± 9%
CockroachDBkv95/nodes=3-8	177M ±19%
[Geomean]	290M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.52G ±59%
CockroachDBkv50/nodes=1-8	4.08G ±38%
CockroachDBkv95/nodes=1-8	278M ±63%
CockroachDBkv0/nodes=3-8	1.42G ±29%
CockroachDBkv50/nodes=3-8	4.05G ±33%
CockroachDBkv95/nodes=3-8	300M ±56%
[Geomean]	1.20G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 7%
CockroachDBkv50/nodes=1-8	12.1k ± 7%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 6%
CockroachDBkv50/nodes=3-8	12.1k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.26k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 7%
CockroachDBkv50/nodes=1-8	729k ± 7%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 6%
CockroachDBkv50/nodes=3-8	724k ± 5%
CockroachDBkv95/nodes=3-8	88.3k ± 2%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	153M ±13%
CockroachDBkv95/nodes=1-8	46.4M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±17%
CockroachDBkv95/nodes=3-8	48.0M ±52%
[Geomean]	84.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.3G ±58%
CockroachDBkv95/nodes=1-8	1.36G ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.3G ±51%
CockroachDBkv95/nodes=3-8	1.41G ±34%
[Geomean]	4.60G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±45%
CockroachDBkv95/nodes=1-8	17.3M ±202%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	110M ±50%
CockroachDBkv95/nodes=3-8	21.7M ±132%
[Geomean]	45.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±11%
CockroachDBkv95/nodes=1-8	155M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	214M ±14%
CockroachDBkv95/nodes=3-8	156M ±22%
[Geomean]	182M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.12G ±152%
CockroachDBkv95/nodes=1-8	233M ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.01G ±178%
CockroachDBkv95/nodes=3-8	249M ±28%
[Geomean]	506M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 7%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 5%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	727k ± 7%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	722k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.10M

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