Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

f0fb6be53c05feb8fea849a18d29ab1981183911

experiment-commit-time

2026-08-26T18:40:39Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-26T18:48:38.049707306Z

shortname

sweet_cockroachdb

upload

20260827.1

upload-file

results

upload-part

20260827.1/0

upload-time

2026-08-27T00:13:25Z

label

values

toolchain

upload:20260827.1:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 5%
CockroachDBkv50/nodes=1-36	33.6µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.1µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 2%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 3%
CockroachDBkv50/nodes=1-36	3.69GB ±25%
CockroachDBkv95/nodes=1-36	2.36GB ±29%
CockroachDBkv0/nodes=3-36	4.13GB ± 3%
CockroachDBkv50/nodes=3-36	3.98GB ± 2%
CockroachDBkv95/nodes=3-36	2.69GB ± 7%
[Geomean]	3.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.51GB ± 4%
CockroachDBkv50/nodes=1-36	4.87GB ±24%
CockroachDBkv95/nodes=1-36	3.12GB ±30%
CockroachDBkv0/nodes=3-36	5.51GB ± 5%
CockroachDBkv50/nodes=3-36	5.24GB ± 2%
CockroachDBkv95/nodes=3-36	3.67GB ± 5%
[Geomean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.11GB ± 4%
CockroachDBkv50/nodes=1-36	7.85GB ±16%
CockroachDBkv95/nodes=1-36	5.88GB ±11%
CockroachDBkv0/nodes=3-36	9.01GB ± 5%
CockroachDBkv50/nodes=3-36	8.24GB ± 5%
CockroachDBkv95/nodes=3-36	6.36GB ± 6%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.3M ±79%
CockroachDBkv50/nodes=1-36	3.81M ±57%
CockroachDBkv95/nodes=1-36	4.83M ±57%
CockroachDBkv0/nodes=3-36	26.5M ±81%
CockroachDBkv50/nodes=3-36	4.35M ±56%
CockroachDBkv95/nodes=3-36	5.60M ±48%
[Geomean]	8.44M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.19G ±54%
CockroachDBkv50/nodes=1-36	699M ±111%
CockroachDBkv95/nodes=1-36	621M ±95%
CockroachDBkv0/nodes=3-36	4.29G ±31%
CockroachDBkv50/nodes=3-36	890M ±97%
CockroachDBkv95/nodes=3-36	770M ±96%
[Geomean]	1.32G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.31M ± 9%
CockroachDBkv50/nodes=1-36	1.53M ±11%
CockroachDBkv95/nodes=1-36	2.74M ± 6%
CockroachDBkv0/nodes=3-36	2.38M ±18%
CockroachDBkv50/nodes=3-36	1.55M ± 3%
CockroachDBkv95/nodes=3-36	2.72M ± 8%
[Geomean]	2.15M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	150M ±157%
CockroachDBkv50/nodes=1-36	4.96M ±17%
CockroachDBkv95/nodes=1-36	5.07M ±18%
CockroachDBkv0/nodes=3-36	113M ±107%
CockroachDBkv50/nodes=3-36	5.10M ±14%
CockroachDBkv95/nodes=3-36	4.75M ±16%
[Geomean]	14.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	236M ± 7%
CockroachDBkv50/nodes=1-36	10.7M ±21%
CockroachDBkv95/nodes=1-36	12.5M ±68%
CockroachDBkv0/nodes=3-36	235M ±11%
CockroachDBkv50/nodes=3-36	11.5M ±18%
CockroachDBkv95/nodes=3-36	27.6M ±189%
[Geomean]	36.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 5%
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 2%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.56k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 5%
CockroachDBkv50/nodes=1-36	893k ± 1%
CockroachDBkv95/nodes=1-36	89.4k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 5%
CockroachDBkv50/nodes=3-36	890k ± 2%
CockroachDBkv95/nodes=3-36	89.1k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.89M ±102%
CockroachDBkv95/nodes=1-36	1.86M ±115%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.47M ±98%
CockroachDBkv95/nodes=3-36	2.61M ±92%
[Geomean]	2.18M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	673M ±109%
CockroachDBkv95/nodes=1-36	602M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	915M ±105%
CockroachDBkv95/nodes=3-36	766M ±98%
[Geomean]	730M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	732k ±173%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.80M ±267%
[Geomean]	830k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 2%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	893k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 2%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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