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

a92a4e4714b3fb0ce56ac5b1162353b34d885785

experiment-commit-time

2026-10-23T17:48:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-23T18:04:01.331395218Z

shortname

sweet_cockroachdb

upload

20261023.54

upload-file

results

upload-part

20261023.54/0

upload-time

2026-10-23T23:06:02Z

label

values

toolchain

upload:20261023.54:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
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	2.72GB ±28%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.04GB ±36%
CockroachDBkv0/nodes=3-48	3.02GB ±41%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	2.05GB ±37%
[Geomean]	2.85GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.48GB ±30%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	2.61GB ±43%
CockroachDBkv0/nodes=3-48	4.44GB ±30%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.59GB ±39%
[Geomean]	3.93GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.23GB ±31%
CockroachDBkv50/nodes=1-48	8.34GB ± 8%
CockroachDBkv95/nodes=1-48	5.42GB ±20%
CockroachDBkv0/nodes=3-48	7.40GB ±30%
CockroachDBkv50/nodes=3-48	8.29GB ± 5%
CockroachDBkv95/nodes=3-48	5.34GB ±20%
[Geomean]	6.89GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.64M ±83%
CockroachDBkv50/nodes=1-48	3.40M ±26%
CockroachDBkv95/nodes=1-48	2.78M ±76%
CockroachDBkv0/nodes=3-48	5.85M ±238%
CockroachDBkv50/nodes=3-48	3.39M ±62%
CockroachDBkv95/nodes=3-48	2.66M ±77%
[Geomean]	3.06M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	71.0M ±656%
CockroachDBkv50/nodes=1-48	841M ±36%
CockroachDBkv95/nodes=1-48	247M ±239%
CockroachDBkv0/nodes=3-48	160M ±1114%
CockroachDBkv50/nodes=3-48	860M ±48%
CockroachDBkv95/nodes=3-48	224M ±214%
[Geomean]	278M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.28M ± 9%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.97M ± 4%
CockroachDBkv0/nodes=3-48	1.26M ±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	2.67M ±27%
CockroachDBkv50/nodes=1-48	2.76M ± 9%
CockroachDBkv95/nodes=1-48	2.95M ± 5%
CockroachDBkv0/nodes=3-48	2.96M ±184%
CockroachDBkv50/nodes=3-48	2.74M ± 9%
CockroachDBkv95/nodes=3-48	3.09M ±23%
[Geomean]	2.86M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.87M ±137%
CockroachDBkv50/nodes=1-48	4.62M ±25%
CockroachDBkv95/nodes=1-48	4.57M ±44%
CockroachDBkv0/nodes=3-48	55.8M ±276%
CockroachDBkv50/nodes=3-48	4.54M ±28%
CockroachDBkv95/nodes=3-48	4.48M ±41%
[Geomean]	7.72M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 2%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.03M ±38%
CockroachDBkv95/nodes=1-48	800k ±237%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.11M ±47%
CockroachDBkv95/nodes=3-48	670k ±228%
[Geomean]	1.23M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	787M ±36%
CockroachDBkv95/nodes=1-48	246M ±242%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	814M ±57%
CockroachDBkv95/nodes=3-48	220M ±220%
[Geomean]	431M

	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	637k ±21%
CockroachDBkv95/nodes=1-48	489k ±125%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	630k ±21%
CockroachDBkv95/nodes=3-48	365k ±119%
[Geomean]	517k

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

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