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

1aa534dbb8970b86b0f4059b7665e3505d145e25

experiment-commit-time

2026-02-25T21:58:41Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-26T07:52:23.539966616Z

shortname

sweet_cockroachdb

upload

20260226.79

upload-file

results

upload-part

20260226.79/0

upload-time

2026-02-26T13:24:22Z

label

values

toolchain

upload:20260226.79:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 7%
CockroachDBkv50/nodes=1-8	39.1µs ± 5%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 5%
CockroachDBkv50/nodes=3-8	39.1µs ± 5%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 4%
CockroachDBkv95/nodes=1-8	2.06GB ±37%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 2%
CockroachDBkv95/nodes=3-8	2.21GB ±29%
[Geo mean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.33GB ± 6%
CockroachDBkv50/nodes=1-8	6.24GB ± 4%
CockroachDBkv95/nodes=1-8	2.81GB ±36%
CockroachDBkv0/nodes=3-8	7.40GB ± 7%
CockroachDBkv50/nodes=3-8	6.18GB ± 6%
CockroachDBkv95/nodes=3-8	3.11GB ±32%
[Geo mean]	5.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.44GB ± 3%
CockroachDBkv50/nodes=1-8	8.24GB ± 3%
CockroachDBkv95/nodes=1-8	4.83GB ±17%
CockroachDBkv0/nodes=3-8	9.49GB ± 5%
CockroachDBkv50/nodes=3-8	8.21GB ± 3%
CockroachDBkv95/nodes=3-8	5.07GB ±20%
[Geo mean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 9%
CockroachDBkv50/nodes=1-8	233M ±10%
CockroachDBkv95/nodes=1-8	11.9M ±107%
CockroachDBkv0/nodes=3-8	222M ± 7%
CockroachDBkv50/nodes=3-8	232M ±11%
CockroachDBkv95/nodes=3-8	15.2M ±72%
[Geo mean]	88.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.03G ±51%
CockroachDBkv50/nodes=1-8	11.5G ±68%
CockroachDBkv95/nodes=1-8	711M ±146%
CockroachDBkv0/nodes=3-8	5.61G ±25%
CockroachDBkv50/nodes=3-8	12.3G ±74%
CockroachDBkv95/nodes=3-8	978M ±113%
[Geo mean]	3.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 9%
CockroachDBkv50/nodes=1-8	158M ±33%
CockroachDBkv95/nodes=1-8	2.86M ± 5%
CockroachDBkv0/nodes=3-8	193M ± 8%
CockroachDBkv50/nodes=3-8	159M ±26%
CockroachDBkv95/nodes=3-8	2.89M ± 4%
[Geo mean]	44.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	344M ± 7%
CockroachDBkv50/nodes=1-8	372M ±14%
CockroachDBkv95/nodes=1-8	57.6M ±82%
CockroachDBkv0/nodes=3-8	344M ± 7%
CockroachDBkv50/nodes=3-8	372M ±13%
CockroachDBkv95/nodes=3-8	70.0M ±62%
[Geo mean]	201M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.63G ±40%
CockroachDBkv50/nodes=1-8	3.99G ±36%
CockroachDBkv95/nodes=1-8	99.0M ±86%
CockroachDBkv0/nodes=3-8	1.34G ±47%
CockroachDBkv50/nodes=3-8	3.97G ±36%
CockroachDBkv95/nodes=3-8	121M ±60%
[Geo mean]	863M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 6%
CockroachDBkv50/nodes=1-8	12.8k ± 5%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 5%
CockroachDBkv50/nodes=3-8	12.8k ± 5%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.46k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 6%
CockroachDBkv50/nodes=1-8	768k ± 5%
CockroachDBkv95/nodes=1-8	89.5k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 5%
CockroachDBkv50/nodes=3-8	768k ± 5%
CockroachDBkv95/nodes=3-8	89.1k ± 2%
[Geo mean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±17%
CockroachDBkv95/nodes=1-8	6.62M ±167%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±18%
CockroachDBkv95/nodes=3-8	9.34M ±95%
[Geo mean]	33.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8G ±68%
CockroachDBkv95/nodes=1-8	711M ±145%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0G ±31%
CockroachDBkv95/nodes=3-8	959M ±117%
[Geo mean]	3.20G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	98.3M ±45%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±46%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.50M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ±12%
CockroachDBkv95/nodes=1-8	37.4M ±136%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ±16%
CockroachDBkv95/nodes=3-8	49.4M ±87%
[Geo mean]	92.5M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.09G ±184%
CockroachDBkv95/nodes=1-8	71.1M ±124%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	693M ±65%
CockroachDBkv95/nodes=3-8	93.0M ±81%
[Geo mean]	266M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 5%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 5%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	767k ± 5%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	767k ± 5%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.14M

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