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

ff3d7c172b6be4752c05f5810b0bc758d890b2ca

experiment-commit-time

2026-11-05T13:21:03Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-05T15:09:14.059829055Z

shortname

sweet_cockroachdb

upload

20261105.61

upload-file

results

upload-part

20261105.61/0

upload-time

2026-11-05T20:11:29Z

label

values

toolchain

upload:20261105.61:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.4µs ± 1%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.5µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.01GB ±39%
CockroachDBkv50/nodes=1-48	3.92GB ± 2%
CockroachDBkv95/nodes=1-48	2.13GB ±31%
CockroachDBkv0/nodes=3-48	3.03GB ±38%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	2.19GB ±32%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.50GB ±30%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.77GB ±34%
CockroachDBkv0/nodes=3-48	4.53GB ±25%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.89GB ±29%
[Geomean]	4.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.45GB ±31%
CockroachDBkv50/nodes=1-48	8.29GB ± 9%
CockroachDBkv95/nodes=1-48	5.49GB ±19%
CockroachDBkv0/nodes=3-48	7.43GB ±27%
CockroachDBkv50/nodes=3-48	8.37GB ± 5%
CockroachDBkv95/nodes=3-48	5.64GB ±16%
[Geomean]	7.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	2.14M ±408%
CockroachDBkv50/nodes=1-48	3.48M ±41%
CockroachDBkv95/nodes=1-48	2.90M ±100%
CockroachDBkv0/nodes=3-48	5.28M ±277%
CockroachDBkv50/nodes=3-48	3.25M ±23%
CockroachDBkv95/nodes=3-48	3.05M ±51%
[Geomean]	3.23M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	77.5M ±766%
CockroachDBkv50/nodes=1-48	868M ±55%
CockroachDBkv95/nodes=1-48	258M ±147%
CockroachDBkv0/nodes=3-48	1.03G ±369%
CockroachDBkv50/nodes=3-48	792M ±36%
CockroachDBkv95/nodes=3-48	344M ±144%
[Geomean]	412M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.30M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.42M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	11.6M ±657%
CockroachDBkv50/nodes=1-48	2.82M ± 3%
CockroachDBkv95/nodes=1-48	3.02M ± 3%
CockroachDBkv0/nodes=3-48	2.71M ±66%
CockroachDBkv50/nodes=3-48	2.82M ± 3%
CockroachDBkv95/nodes=3-48	2.98M ± 4%
[Geomean]	3.62M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	56.0M ±305%
CockroachDBkv50/nodes=1-48	4.64M ±12%
CockroachDBkv95/nodes=1-48	4.31M ±53%
CockroachDBkv0/nodes=3-48	56.2M ±273%
CockroachDBkv50/nodes=3-48	4.55M ±10%
CockroachDBkv95/nodes=3-48	4.36M ±51%
[Geomean]	10.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 1%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.06M ±47%
CockroachDBkv95/nodes=1-48	790k ±178%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.95M ±44%
CockroachDBkv95/nodes=3-48	1.09M ±147%
[Geomean]	1.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	800M ±45%
CockroachDBkv95/nodes=1-48	256M ±149%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	743M ±35%
CockroachDBkv95/nodes=3-48	343M ±145%
[Geomean]	478M

	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	670k ±10%
CockroachDBkv95/nodes=1-48	560k ±168%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	556k ±170%
[Geomean]	611k

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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