Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

542b6fe3e77e1d406f24fb4c9aa02284f5ee4679

experiment-commit-time

2026-10-30T20:16:35Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-30T21:06:00.963362935Z

shortname

sweet_cockroachdb

upload

20261031.2

upload-file

results

upload-part

20261031.2/0

upload-time

2026-10-31T02:09:14Z

label

values

toolchain

upload:20261031.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.32GB ±26%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.08GB ±39%
CockroachDBkv0/nodes=3-48	3.22GB ±31%
CockroachDBkv50/nodes=3-48	3.93GB ± 4%
CockroachDBkv95/nodes=3-48	2.13GB ±33%
[Geomean]	3.01GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.85GB ±19%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.68GB ±43%
CockroachDBkv0/nodes=3-48	4.75GB ±25%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.76GB ±36%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.98GB ±21%
CockroachDBkv50/nodes=1-48	8.45GB ± 7%
CockroachDBkv95/nodes=1-48	5.44GB ±24%
CockroachDBkv0/nodes=3-48	7.83GB ±26%
CockroachDBkv50/nodes=3-48	8.34GB ± 6%
CockroachDBkv95/nodes=3-48	5.52GB ±20%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.0M ±173%
CockroachDBkv50/nodes=1-48	3.54M ±19%
CockroachDBkv95/nodes=1-48	3.06M ±44%
CockroachDBkv0/nodes=3-48	8.40M ±278%
CockroachDBkv50/nodes=3-48	3.45M ±39%
CockroachDBkv95/nodes=3-48	3.12M ±54%
[Geomean]	4.77M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.44G ±199%
CockroachDBkv50/nodes=1-48	835M ±37%
CockroachDBkv95/nodes=1-48	268M ±200%
CockroachDBkv0/nodes=3-48	833M ±303%
CockroachDBkv50/nodes=3-48	783M ±46%
CockroachDBkv95/nodes=3-48	280M ±152%
[Geomean]	624M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.27M ±10%
CockroachDBkv95/nodes=1-48	2.29M ±14%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.25M ±12%
CockroachDBkv95/nodes=3-48	2.29M ±14%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	62.5M ±208%
CockroachDBkv50/nodes=1-48	3.27M ± 8%
CockroachDBkv95/nodes=1-48	3.45M ±10%
CockroachDBkv0/nodes=3-48	49.5M ±289%
CockroachDBkv50/nodes=3-48	3.16M ±11%
CockroachDBkv95/nodes=3-48	3.48M ±12%
[Geomean]	8.52M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	98.6M ±121%
CockroachDBkv50/nodes=1-48	5.63M ±17%
CockroachDBkv95/nodes=1-48	5.24M ±30%
CockroachDBkv0/nodes=3-48	79.5M ±196%
CockroachDBkv50/nodes=3-48	5.42M ±24%
CockroachDBkv95/nodes=3-48	5.81M ±81%
[Geomean]	13.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.09M ±34%
CockroachDBkv95/nodes=1-48	765k ±175%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.88M ±55%
CockroachDBkv95/nodes=3-48	865k ±189%
[Geomean]	1.27M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	797M ±35%
CockroachDBkv95/nodes=1-48	263M ±193%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	729M ±47%
CockroachDBkv95/nodes=3-48	274M ±157%
[Geomean]	453M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ± 9%
CockroachDBkv95/nodes=1-48	490k ±104%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ±24%
CockroachDBkv95/nodes=3-48	441k ±104%
[Geomean]	554k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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