Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

1d02aaf3347648a0d5ad426414ef8060a8032585

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

dec0dfe9f17621bac5f5bf2714f6159cd73f257b

experiment-commit-time

2026-11-13T19:20:57Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-14T10:22:25.985435048Z

shortname

sweet_cockroachdb

upload

20261114.155

upload-file

results

upload-part

20261114.155/0

upload-time

2026-11-14T15:50:46Z

label

values

toolchain

upload:20261114.155:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.0µs ± 5%
CockroachDBkv50/nodes=1-8	38.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.2µs ± 5%
CockroachDBkv50/nodes=3-8	38.7µs ± 6%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 2%
CockroachDBkv50/nodes=1-8	5.21GB ± 2%
CockroachDBkv95/nodes=1-8	2.91GB ±22%
CockroachDBkv0/nodes=3-8	5.03GB ± 5%
CockroachDBkv50/nodes=3-8	5.18GB ± 2%
CockroachDBkv95/nodes=3-8	2.99GB ±27%
[Geomean]	4.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.63GB ± 9%
CockroachDBkv50/nodes=1-8	6.90GB ± 4%
CockroachDBkv95/nodes=1-8	4.51GB ± 9%
CockroachDBkv0/nodes=3-8	6.55GB ± 6%
CockroachDBkv50/nodes=3-8	6.88GB ± 5%
CockroachDBkv95/nodes=3-8	4.53GB ± 9%
[Geomean]	5.90GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.57GB ± 7%
CockroachDBkv50/nodes=1-8	9.04GB ± 3%
CockroachDBkv95/nodes=1-8	6.46GB ± 7%
CockroachDBkv0/nodes=3-8	8.50GB ± 5%
CockroachDBkv50/nodes=3-8	8.96GB ± 2%
CockroachDBkv95/nodes=3-8	6.47GB ± 6%
[Geomean]	7.92GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	211M ± 8%
CockroachDBkv50/nodes=1-8	235M ±14%
CockroachDBkv95/nodes=1-8	34.0M ±56%
CockroachDBkv0/nodes=3-8	212M ± 7%
CockroachDBkv50/nodes=3-8	234M ±11%
CockroachDBkv95/nodes=3-8	33.1M ±69%
[Geomean]	119M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.45G ±38%
CockroachDBkv50/nodes=1-8	12.7G ±52%
CockroachDBkv95/nodes=1-8	1.29G ±56%
CockroachDBkv0/nodes=3-8	5.35G ±35%
CockroachDBkv50/nodes=3-8	12.4G ±74%
CockroachDBkv95/nodes=3-8	1.36G ±82%
[Geomean]	4.48G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	186M ±10%
CockroachDBkv50/nodes=1-8	159M ±29%
CockroachDBkv95/nodes=1-8	3.06M ±14%
CockroachDBkv0/nodes=3-8	188M ± 7%
CockroachDBkv50/nodes=3-8	161M ±51%
CockroachDBkv95/nodes=3-8	3.20M ±31%
[Geomean]	45.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	321M ± 6%
CockroachDBkv50/nodes=1-8	371M ±19%
CockroachDBkv95/nodes=1-8	135M ±25%
CockroachDBkv0/nodes=3-8	323M ± 6%
CockroachDBkv50/nodes=3-8	367M ±22%
CockroachDBkv95/nodes=3-8	132M ±33%
[Geomean]	251M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.19G ±59%
CockroachDBkv50/nodes=1-8	3.63G ±75%
CockroachDBkv95/nodes=1-8	229M ±54%
CockroachDBkv0/nodes=3-8	1.25G ±60%
CockroachDBkv50/nodes=3-8	3.40G ±50%
CockroachDBkv95/nodes=3-8	204M ±23%
[Geomean]	975M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.7k ± 5%
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.6k ± 5%
CockroachDBkv50/nodes=3-8	12.9k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.57k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 5%
CockroachDBkv50/nodes=1-8	777k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.36M ± 5%
CockroachDBkv50/nodes=3-8	776k ± 5%
CockroachDBkv95/nodes=3-8	88.8k ± 2%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±13%
CockroachDBkv95/nodes=1-8	24.5M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±14%
CockroachDBkv95/nodes=3-8	24.4M ±81%
[Geomean]	57.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0G ±49%
CockroachDBkv95/nodes=1-8	1.32G ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1G ±78%
CockroachDBkv95/nodes=3-8	1.45G ±48%
[Geomean]	4.16G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±42%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±60%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.48M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ± 3%
CockroachDBkv95/nodes=1-8	114M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ±12%
CockroachDBkv95/nodes=3-8	111M ±37%
[Geomean]	150M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	872M ±192%
CockroachDBkv95/nodes=1-8	187M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	531M ±203%
CockroachDBkv95/nodes=3-8	180M ±21%
[Geomean]	353M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	775k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	775k ± 5%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

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