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

fce20c7944be89b674bc79766dd3ece9eff14085

experiment-commit-time

2026-08-28T14:53:30Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-29T15:29:11.059786865Z

shortname

sweet_cockroachdb

upload

20260829.67

upload-file

results

upload-part

20260829.67/0

upload-time

2026-08-29T21:11:01Z

label

values

toolchain

upload:20260829.67:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.6µs ± 3%
CockroachDBkv50/nodes=1-8	41.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	46.6µs ± 5%
CockroachDBkv50/nodes=3-8	41.3µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 4%
CockroachDBkv50/nodes=1-8	5.15GB ± 3%
CockroachDBkv95/nodes=1-8	3.14GB ±23%
CockroachDBkv0/nodes=3-8	5.13GB ± 4%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.19GB ±23%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 7%
CockroachDBkv50/nodes=1-8	6.72GB ± 4%
CockroachDBkv95/nodes=1-8	4.82GB ±10%
CockroachDBkv0/nodes=3-8	6.71GB ±10%
CockroachDBkv50/nodes=3-8	6.91GB ± 6%
CockroachDBkv95/nodes=3-8	4.75GB ± 5%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.56GB ± 6%
CockroachDBkv50/nodes=1-8	8.94GB ± 3%
CockroachDBkv95/nodes=1-8	6.79GB ± 7%
CockroachDBkv0/nodes=3-8	8.70GB ± 8%
CockroachDBkv50/nodes=3-8	8.98GB ± 3%
CockroachDBkv95/nodes=3-8	6.71GB ± 6%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ± 4%
CockroachDBkv50/nodes=1-8	256M ± 8%
CockroachDBkv95/nodes=1-8	57.9M ±47%
CockroachDBkv0/nodes=3-8	228M ± 5%
CockroachDBkv50/nodes=3-8	255M ± 9%
CockroachDBkv95/nodes=3-8	54.7M ±46%
[Geomean]	149M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.46G ±43%
CockroachDBkv50/nodes=1-8	12.2G ±68%
CockroachDBkv95/nodes=1-8	1.42G ±61%
CockroachDBkv0/nodes=3-8	6.94G ±70%
CockroachDBkv50/nodes=3-8	15.3G ±62%
CockroachDBkv95/nodes=3-8	1.52G ±50%
[Geomean]	4.98G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ± 5%
CockroachDBkv50/nodes=1-8	187M ±12%
CockroachDBkv95/nodes=1-8	29.6M ±120%
CockroachDBkv0/nodes=3-8	200M ± 5%
CockroachDBkv50/nodes=3-8	171M ±29%
CockroachDBkv95/nodes=3-8	21.7M ±200%
[Geomean]	96.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	403M ±13%
CockroachDBkv95/nodes=1-8	174M ±28%
CockroachDBkv0/nodes=3-8	349M ± 6%
CockroachDBkv50/nodes=3-8	392M ±11%
CockroachDBkv95/nodes=3-8	176M ±15%
[Geomean]	290M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±63%
CockroachDBkv50/nodes=1-8	3.56G ±36%
CockroachDBkv95/nodes=1-8	270M ±43%
CockroachDBkv0/nodes=3-8	1.56G ±33%
CockroachDBkv50/nodes=3-8	3.81G ±40%
CockroachDBkv95/nodes=3-8	308M ±69%
[Geomean]	1.16G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 5%
CockroachDBkv50/nodes=1-8	12.1k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 5%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.26k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 5%
CockroachDBkv50/nodes=1-8	729k ± 3%
CockroachDBkv95/nodes=1-8	88.3k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 5%
CockroachDBkv50/nodes=3-8	728k ± 4%
CockroachDBkv95/nodes=3-8	88.2k ± 2%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	154M ±15%
CockroachDBkv95/nodes=1-8	44.4M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ±13%
CockroachDBkv95/nodes=3-8	41.3M ±52%
[Geomean]	81.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9G ±84%
CockroachDBkv95/nodes=1-8	1.41G ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.7G ±57%
CockroachDBkv95/nodes=3-8	1.57G ±45%
[Geomean]	4.60G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±45%
CockroachDBkv95/nodes=1-8	14.9M ±194%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±54%
CockroachDBkv95/nodes=3-8	9.27M ±352%
[Geomean]	37.4M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	219M ±12%
CockroachDBkv95/nodes=1-8	151M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	215M ±13%
CockroachDBkv95/nodes=3-8	152M ±17%
[Geomean]	181M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	616M ±118%
CockroachDBkv95/nodes=1-8	222M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	903M ±130%
CockroachDBkv95/nodes=3-8	242M ±45%
[Geomean]	416M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	727k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	726k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.10M

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