Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

a78df5aa0afcd64935f89577c0da0ed2315014ea

experiment-commit-time

2026-02-25T06:26:34Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-25T11:43:48.313692678Z

shortname

sweet_cockroachdb

upload

20260225.38

upload-file

results

upload-part

20260225.38/0

upload-time

2026-02-25T17:21:28Z

label

values

toolchain

upload:20260225.38:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.8µs ± 5%
CockroachDBkv50/nodes=1-8	39.7µs ± 8%
CockroachDBkv95/nodes=1-8	33.7µs ± 2%
CockroachDBkv0/nodes=3-8	46.3µs ± 5%
CockroachDBkv50/nodes=3-8	39.9µs ± 5%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geo mean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	2.08GB ±38%
CockroachDBkv0/nodes=3-8	5.09GB ± 4%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.24GB ±29%
[Geo mean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.29GB ± 6%
CockroachDBkv50/nodes=1-8	6.19GB ± 4%
CockroachDBkv95/nodes=1-8	3.19GB ±33%
CockroachDBkv0/nodes=3-8	7.26GB ± 9%
CockroachDBkv50/nodes=3-8	6.26GB ± 4%
CockroachDBkv95/nodes=3-8	3.39GB ±33%
[Geo mean]	5.30GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.38GB ± 4%
CockroachDBkv50/nodes=1-8	8.21GB ± 4%
CockroachDBkv95/nodes=1-8	5.12GB ±23%
CockroachDBkv0/nodes=3-8	9.33GB ± 6%
CockroachDBkv50/nodes=3-8	8.23GB ± 3%
CockroachDBkv95/nodes=3-8	5.28GB ±15%
[Geo mean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 6%
CockroachDBkv50/nodes=1-8	238M ± 8%
CockroachDBkv95/nodes=1-8	17.0M ±163%
CockroachDBkv0/nodes=3-8	227M ±10%
CockroachDBkv50/nodes=3-8	242M ±14%
CockroachDBkv95/nodes=3-8	18.0M ±67%
[Geo mean]	98.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.02G ±52%
CockroachDBkv50/nodes=1-8	15.8G ±74%
CockroachDBkv95/nodes=1-8	1.05G ±142%
CockroachDBkv0/nodes=3-8	5.89G ±37%
CockroachDBkv50/nodes=3-8	13.5G ±67%
CockroachDBkv95/nodes=3-8	1.20G ±84%
[Geo mean]	4.60G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 7%
CockroachDBkv50/nodes=1-8	154M ±40%
CockroachDBkv95/nodes=1-8	2.36M ±11%
CockroachDBkv0/nodes=3-8	195M ± 8%
CockroachDBkv50/nodes=3-8	159M ±34%
CockroachDBkv95/nodes=3-8	2.39M ±12%
[Geo mean]	41.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	351M ±10%
CockroachDBkv50/nodes=1-8	374M ±21%
CockroachDBkv95/nodes=1-8	78.8M ±113%
CockroachDBkv0/nodes=3-8	355M ±10%
CockroachDBkv50/nodes=3-8	379M ±16%
CockroachDBkv95/nodes=3-8	81.4M ±59%
[Geo mean]	220M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.46G ±75%
CockroachDBkv50/nodes=1-8	4.36G ±41%
CockroachDBkv95/nodes=1-8	135M ±67%
CockroachDBkv0/nodes=3-8	1.46G ±56%
CockroachDBkv50/nodes=3-8	4.25G ±21%
CockroachDBkv95/nodes=3-8	140M ±58%
[Geo mean]	953M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 5%
CockroachDBkv50/nodes=1-8	12.6k ± 7%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 5%
CockroachDBkv50/nodes=3-8	12.6k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geo mean]	7.37k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 5%
CockroachDBkv50/nodes=1-8	756k ± 7%
CockroachDBkv95/nodes=1-8	88.9k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 5%
CockroachDBkv50/nodes=3-8	754k ± 5%
CockroachDBkv95/nodes=3-8	89.1k ± 1%
[Geo mean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±20%
CockroachDBkv95/nodes=1-8	11.4M ±210%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±18%
CockroachDBkv95/nodes=3-8	12.2M ±84%
[Geo mean]	41.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.6G ±73%
CockroachDBkv95/nodes=1-8	1.05G ±130%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3G ±69%
CockroachDBkv95/nodes=3-8	1.21G ±83%
[Geo mean]	3.97G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±52%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±44%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.50M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±16%
CockroachDBkv95/nodes=1-8	60.0M ±152%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ±18%
CockroachDBkv95/nodes=3-8	62.1M ±74%
[Geo mean]	111M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	915M ±164%
CockroachDBkv95/nodes=1-8	110M ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.20G ±168%
CockroachDBkv95/nodes=3-8	114M ±71%
[Geo mean]	343M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 7%
CockroachDBkv95/nodes=1-8	28.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 5%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geo mean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	755k ± 7%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	753k ± 5%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geo mean]	1.13M

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