Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

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

e2731651db5939cf3bc5f05b4586f3f9c8bf2a8d

experiment-commit-time

2026-10-16T18:56:30Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-18T10:47:19.855054037Z

shortname

sweet_cockroachdb

upload

20261018.30

upload-file

results

upload-part

20261018.30/0

upload-time

2026-10-18T15:49:59Z

label

values

toolchain

upload:20261018.30:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.70GB ±29%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.12GB ±36%
CockroachDBkv0/nodes=3-48	3.16GB ±33%
CockroachDBkv50/nodes=3-48	3.93GB ± 5%
CockroachDBkv95/nodes=3-48	2.09GB ±36%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.23GB ±24%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.69GB ±36%
CockroachDBkv0/nodes=3-48	4.63GB ±27%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.70GB ±39%
[Geomean]	4.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.71GB ±24%
CockroachDBkv50/nodes=1-48	8.23GB ± 4%
CockroachDBkv95/nodes=1-48	5.46GB ±19%
CockroachDBkv0/nodes=3-48	7.66GB ±25%
CockroachDBkv50/nodes=3-48	8.32GB ± 9%
CockroachDBkv95/nodes=3-48	5.49GB ±20%
[Geomean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.4M ±90%
CockroachDBkv50/nodes=1-48	3.17M ±32%
CockroachDBkv95/nodes=1-48	2.83M ±62%
CockroachDBkv0/nodes=3-48	8.91M ±284%
CockroachDBkv50/nodes=3-48	3.35M ±28%
CockroachDBkv95/nodes=3-48	2.79M ±54%
[Geomean]	4.64M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.13G ±152%
CockroachDBkv50/nodes=1-48	767M ±49%
CockroachDBkv95/nodes=1-48	270M ±186%
CockroachDBkv0/nodes=3-48	1.30G ±251%
CockroachDBkv50/nodes=3-48	815M ±40%
CockroachDBkv95/nodes=3-48	266M ±178%
[Geomean]	707M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.26M ±11%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.27M ±11%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	77.4M ±149%
CockroachDBkv50/nodes=1-48	2.85M ± 5%
CockroachDBkv95/nodes=1-48	2.95M ± 5%
CockroachDBkv0/nodes=3-48	44.9M ±311%
CockroachDBkv50/nodes=3-48	2.83M ± 2%
CockroachDBkv95/nodes=3-48	2.90M ± 3%
[Geomean]	7.88M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	153M ±96%
CockroachDBkv50/nodes=1-48	5.23M ±15%
CockroachDBkv95/nodes=1-48	4.71M ±68%
CockroachDBkv0/nodes=3-48	75.8M ±177%
CockroachDBkv50/nodes=3-48	5.18M ±16%
CockroachDBkv95/nodes=3-48	4.83M ±68%
[Geomean]	13.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.96M ±69%
CockroachDBkv95/nodes=1-48	855k ±192%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.00M ±45%
CockroachDBkv95/nodes=3-48	840k ±174%
[Geomean]	1.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	725M ±57%
CockroachDBkv95/nodes=1-48	268M ±188%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	765M ±47%
CockroachDBkv95/nodes=3-48	263M ±180%
[Geomean]	445M

	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	655k ±24%
CockroachDBkv95/nodes=1-48	479k ±130%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ±23%
CockroachDBkv95/nodes=3-48	517k ±229%
[Geomean]	570k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
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	893k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 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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