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

da188ab668c4e39d1181c6ad55add9c03f9ae9a4

experiment-commit-time

2026-11-09T05:53:08Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-09T07:40:32.890728766Z

shortname

sweet_cockroachdb

upload

20261109.40

upload-file

results

upload-part

20261109.40/0

upload-time

2026-11-09T12:42:53Z

label

values

toolchain

upload:20261109.40:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.4µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.12GB ±32%
CockroachDBkv50/nodes=1-48	3.94GB ± 1%
CockroachDBkv95/nodes=1-48	2.14GB ±33%
CockroachDBkv0/nodes=3-48	3.02GB ±39%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	2.15GB ±33%
[Geomean]	2.96GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.65GB ±28%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.76GB ±35%
CockroachDBkv0/nodes=3-48	4.49GB ±33%
CockroachDBkv50/nodes=3-48	5.23GB ± 2%
CockroachDBkv95/nodes=3-48	2.78GB ±36%
[Geomean]	4.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.70GB ±26%
CockroachDBkv50/nodes=1-48	8.31GB ± 7%
CockroachDBkv95/nodes=1-48	5.50GB ±20%
CockroachDBkv0/nodes=3-48	7.42GB ±31%
CockroachDBkv50/nodes=3-48	8.35GB ± 8%
CockroachDBkv95/nodes=3-48	5.52GB ±18%
[Geomean]	7.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	5.54M ±254%
CockroachDBkv50/nodes=1-48	3.19M ±19%
CockroachDBkv95/nodes=1-48	2.82M ±49%
CockroachDBkv0/nodes=3-48	4.37M ±342%
CockroachDBkv50/nodes=3-48	3.31M ±27%
CockroachDBkv95/nodes=3-48	2.86M ±57%
[Geomean]	3.57M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.00G ±329%
CockroachDBkv50/nodes=1-48	783M ±24%
CockroachDBkv95/nodes=1-48	296M ±149%
CockroachDBkv0/nodes=3-48	875M ±360%
CockroachDBkv50/nodes=3-48	811M ±41%
CockroachDBkv95/nodes=3-48	302M ±178%
[Geomean]	607M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.28M ± 9%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.25M ± 4%
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	2.97M ±173%
CockroachDBkv50/nodes=1-48	2.75M ± 5%
CockroachDBkv95/nodes=1-48	2.95M ± 5%
CockroachDBkv0/nodes=3-48	7.08M ±967%
CockroachDBkv50/nodes=3-48	2.72M ± 7%
CockroachDBkv95/nodes=3-48	2.93M ± 6%
[Geomean]	3.33M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	71.8M ±192%
CockroachDBkv50/nodes=1-48	4.48M ±22%
CockroachDBkv95/nodes=1-48	4.13M ±33%
CockroachDBkv0/nodes=3-48	57.8M ±292%
CockroachDBkv50/nodes=3-48	4.46M ±16%
CockroachDBkv95/nodes=3-48	4.20M ±57%
[Geomean]	10.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.9k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 2%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.93M ±24%
CockroachDBkv95/nodes=1-48	845k ±172%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.99M ±40%
CockroachDBkv95/nodes=3-48	900k ±156%
[Geomean]	1.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	742M ±27%
CockroachDBkv95/nodes=1-48	295M ±150%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	767M ±40%
CockroachDBkv95/nodes=3-48	300M ±179%
[Geomean]	474M

	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	650k ±23%
CockroachDBkv95/nodes=1-48	500k ±160%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ± 9%
CockroachDBkv95/nodes=3-48	472k ±175%
[Geomean]	560k

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

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

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