Performance Result Comparison

label

common value

baseline-commit

eaf3bc799a221cc375f188e8699c9330c1caf40a

benchmarks-commit

2919972a690e9117d037799471fb26c11bb45752

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

38ed6147485232f9562e87970c56f4491c082998

experiment-commit-time

2026-02-06T17:36:03Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-08T20:02:59.129025494Z

shortname

sweet_cockroachdb

upload

20260209.3

upload-file

results

upload-part

20260209.3/0

upload-time

2026-02-09T01:35:54Z

label

values

toolchain

upload:20260209.3:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 5%
CockroachDBkv50/nodes=1-8	38.6µs ± 5%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	46.1µs ± 4%
CockroachDBkv50/nodes=3-8	38.8µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geo mean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	1.99GB ±41%
CockroachDBkv0/nodes=3-8	5.12GB ± 4%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.06GB ±37%
[Geo mean]	3.63GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.25GB ± 4%
CockroachDBkv50/nodes=1-8	6.24GB ± 4%
CockroachDBkv95/nodes=1-8	2.72GB ±42%
CockroachDBkv0/nodes=3-8	7.31GB ± 8%
CockroachDBkv50/nodes=3-8	6.20GB ± 5%
CockroachDBkv95/nodes=3-8	2.90GB ±35%
[Geo mean]	5.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.29GB ± 4%
CockroachDBkv50/nodes=1-8	8.16GB ± 3%
CockroachDBkv95/nodes=1-8	4.75GB ±18%
CockroachDBkv0/nodes=3-8	9.39GB ± 7%
CockroachDBkv50/nodes=3-8	8.21GB ± 4%
CockroachDBkv95/nodes=3-8	4.84GB ±16%
[Geo mean]	7.16GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 6%
CockroachDBkv50/nodes=1-8	227M ±10%
CockroachDBkv95/nodes=1-8	11.9M ±111%
CockroachDBkv0/nodes=3-8	223M ± 5%
CockroachDBkv50/nodes=3-8	232M ±11%
CockroachDBkv95/nodes=3-8	13.1M ±98%
[Geo mean]	86.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.34G ±26%
CockroachDBkv50/nodes=1-8	13.3G ±93%
CockroachDBkv95/nodes=1-8	698M ±304%
CockroachDBkv0/nodes=3-8	5.59G ±25%
CockroachDBkv50/nodes=3-8	12.7G ±61%
CockroachDBkv95/nodes=3-8	739M ±127%
[Geo mean]	3.71G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 6%
CockroachDBkv50/nodes=1-8	161M ±35%
CockroachDBkv95/nodes=1-8	2.63M ±10%
CockroachDBkv0/nodes=3-8	195M ± 5%
CockroachDBkv50/nodes=3-8	161M ±32%
CockroachDBkv95/nodes=3-8	2.65M ± 9%
[Geo mean]	43.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	349M ± 6%
CockroachDBkv50/nodes=1-8	377M ±11%
CockroachDBkv95/nodes=1-8	58.3M ±94%
CockroachDBkv0/nodes=3-8	346M ± 7%
CockroachDBkv50/nodes=3-8	371M ±19%
CockroachDBkv95/nodes=3-8	63.7M ±91%
[Geo mean]	199M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±61%
CockroachDBkv50/nodes=1-8	3.34G ±69%
CockroachDBkv95/nodes=1-8	98.1M ±114%
CockroachDBkv0/nodes=3-8	1.42G ±61%
CockroachDBkv50/nodes=3-8	3.64G ±50%
CockroachDBkv95/nodes=3-8	108M ±87%
[Geo mean]	798M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 4%
CockroachDBkv50/nodes=1-8	12.9k ± 5%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 4%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.48k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	777k ± 5%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	774k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geo mean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±17%
CockroachDBkv95/nodes=1-8	6.83M ±162%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±17%
CockroachDBkv95/nodes=3-8	7.99M ±134%
[Geo mean]	31.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0G ±80%
CockroachDBkv95/nodes=1-8	683M ±293%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9G ±67%
CockroachDBkv95/nodes=3-8	747M ±125%
[Geo mean]	2.98G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±43%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±35%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.58M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ±15%
CockroachDBkv95/nodes=1-8	38.6M ±139%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ± 9%
CockroachDBkv95/nodes=3-8	43.9M ±139%
[Geo mean]	91.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	771M ±213%
CockroachDBkv95/nodes=1-8	72.2M ±167%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.03G ±173%
CockroachDBkv95/nodes=3-8	82.6M ±113%
[Geo mean]	263M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 5%
CockroachDBkv95/nodes=1-8	28.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	777k ± 5%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	773k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.15M

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