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

d51d4d75a67a5c0228ed55107a809f8f377c5949

experiment-commit-time

2026-03-01T19:58:20Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-01T20:04:35.559913752Z

shortname

sweet_cockroachdb

upload

20260302.4

upload-file

results

upload-part

20260302.4/0

upload-time

2026-03-02T01:37:43Z

label

values

toolchain

upload:20260302.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.4µs ± 5%
CockroachDBkv50/nodes=1-8	39.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.4µs ± 3%
CockroachDBkv50/nodes=3-8	39.5µs ± 2%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geo mean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 3%
CockroachDBkv95/nodes=1-8	2.20GB ±30%
CockroachDBkv0/nodes=3-8	5.09GB ± 4%
CockroachDBkv50/nodes=3-8	4.58GB ± 4%
CockroachDBkv95/nodes=3-8	2.29GB ±30%
[Geo mean]	3.75GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.39GB ± 6%
CockroachDBkv50/nodes=1-8	6.16GB ± 6%
CockroachDBkv95/nodes=1-8	3.12GB ±30%
CockroachDBkv0/nodes=3-8	7.19GB ± 8%
CockroachDBkv50/nodes=3-8	6.15GB ± 5%
CockroachDBkv95/nodes=3-8	3.29GB ±37%
[Geo mean]	5.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.52GB ± 4%
CockroachDBkv50/nodes=1-8	8.14GB ± 4%
CockroachDBkv95/nodes=1-8	5.08GB ±19%
CockroachDBkv0/nodes=3-8	9.25GB ± 5%
CockroachDBkv50/nodes=3-8	8.17GB ± 3%
CockroachDBkv95/nodes=3-8	5.22GB ±22%
[Geo mean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 5%
CockroachDBkv50/nodes=1-8	238M ± 9%
CockroachDBkv95/nodes=1-8	15.6M ±83%
CockroachDBkv0/nodes=3-8	227M ± 4%
CockroachDBkv50/nodes=3-8	241M ± 8%
CockroachDBkv95/nodes=3-8	17.1M ±65%
[Geo mean]	96.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.99G ±69%
CockroachDBkv50/nodes=1-8	12.6G ±95%
CockroachDBkv95/nodes=1-8	1.04G ±120%
CockroachDBkv0/nodes=3-8	6.30G ±79%
CockroachDBkv50/nodes=3-8	12.4G ±56%
CockroachDBkv95/nodes=3-8	1.18G ±117%
[Geo mean]	4.51G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ±12%
CockroachDBkv50/nodes=1-8	163M ±30%
CockroachDBkv95/nodes=1-8	2.86M ± 5%
CockroachDBkv0/nodes=3-8	198M ± 2%
CockroachDBkv50/nodes=3-8	166M ±19%
CockroachDBkv95/nodes=3-8	2.88M ± 4%
[Geo mean]	45.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 4%
CockroachDBkv50/nodes=1-8	366M ±10%
CockroachDBkv95/nodes=1-8	70.2M ±73%
CockroachDBkv0/nodes=3-8	349M ± 6%
CockroachDBkv50/nodes=3-8	372M ±14%
CockroachDBkv95/nodes=3-8	77.1M ±58%
[Geo mean]	212M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.83G ±91%
CockroachDBkv50/nodes=1-8	4.09G ±28%
CockroachDBkv95/nodes=1-8	122M ±65%
CockroachDBkv0/nodes=3-8	1.73G ±109%
CockroachDBkv50/nodes=3-8	4.10G ±37%
CockroachDBkv95/nodes=3-8	130M ±68%
[Geo mean]	971M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 5%
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 3%
CockroachDBkv50/nodes=3-8	12.7k ± 2%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geo mean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	760k ± 4%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 3%
CockroachDBkv50/nodes=3-8	760k ± 2%
CockroachDBkv95/nodes=3-8	89.1k ± 1%
[Geo mean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±17%
CockroachDBkv95/nodes=1-8	9.64M ±113%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±14%
CockroachDBkv95/nodes=3-8	11.1M ±82%
[Geo mean]	38.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3G ±101%
CockroachDBkv95/nodes=1-8	1.08G ±111%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.2G ±47%
CockroachDBkv95/nodes=3-8	1.16G ±108%
[Geo mean]	3.63G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	110M ±52%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	110M ±46%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.74M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ±15%
CockroachDBkv95/nodes=1-8	49.5M ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±11%
CockroachDBkv95/nodes=3-8	57.0M ±75%
[Geo mean]	105M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.33G ±163%
CockroachDBkv95/nodes=1-8	94.8M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.05G ±181%
CockroachDBkv95/nodes=3-8	103M ±87%
[Geo mean]	341M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 2%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geo mean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	758k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	758k ± 2%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geo mean]	1.13M

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