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

6866a79d0f33fa4bb35d32b85bcd1194d069554f

experiment-commit-time

2026-10-30T21:15:17Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-30T21:25:39.396661092Z

shortname

sweet_cockroachdb

upload

20261031.4

upload-file

results

upload-part

20261031.4/0

upload-time

2026-10-31T02:27:42Z

label

values

toolchain

upload:20261031.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.08GB ± 1%
CockroachDBkv50/nodes=1-48	3.95GB ± 3%
CockroachDBkv95/nodes=1-48	2.20GB ±27%
CockroachDBkv0/nodes=3-48	3.53GB ±24%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.14GB ±34%
[Geomean]	3.19GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.70GB ± 5%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.84GB ±31%
CockroachDBkv0/nodes=3-48	5.07GB ±20%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.79GB ±35%
[Geomean]	4.30GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.48GB ± 3%
CockroachDBkv50/nodes=1-48	8.38GB ± 8%
CockroachDBkv95/nodes=1-48	5.56GB ±17%
CockroachDBkv0/nodes=3-48	8.38GB ±21%
CockroachDBkv50/nodes=3-48	8.37GB ± 6%
CockroachDBkv95/nodes=3-48	5.55GB ±19%
[Geomean]	7.46GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.3M ±14%
CockroachDBkv50/nodes=1-48	3.72M ±32%
CockroachDBkv95/nodes=1-48	3.26M ±75%
CockroachDBkv0/nodes=3-48	12.7M ±181%
CockroachDBkv50/nodes=3-48	3.77M ±27%
CockroachDBkv95/nodes=3-48	3.26M ±53%
[Geomean]	5.76M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.92G ±99%
CockroachDBkv50/nodes=1-48	833M ±37%
CockroachDBkv95/nodes=1-48	305M ±219%
CockroachDBkv0/nodes=3-48	1.90G ±126%
CockroachDBkv50/nodes=3-48	865M ±40%
CockroachDBkv95/nodes=3-48	293M ±186%
[Geomean]	843M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.67M ± 8%
CockroachDBkv50/nodes=1-48	1.27M ± 6%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.65M ± 9%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.72M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	67.4M ±149%
CockroachDBkv50/nodes=1-48	3.34M ±14%
CockroachDBkv95/nodes=1-48	3.74M ±20%
CockroachDBkv0/nodes=3-48	60.9M ±203%
CockroachDBkv50/nodes=3-48	3.38M ±15%
CockroachDBkv95/nodes=3-48	3.87M ±21%
[Geomean]	9.36M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	199M ± 5%
CockroachDBkv50/nodes=1-48	6.17M ±31%
CockroachDBkv95/nodes=1-48	6.21M ±69%
CockroachDBkv0/nodes=3-48	125M ±95%
CockroachDBkv50/nodes=3-48	6.14M ±37%
CockroachDBkv95/nodes=3-48	6.08M ±38%
[Geomean]	18.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.05M ±42%
CockroachDBkv95/nodes=1-48	910k ±241%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.14M ±40%
CockroachDBkv95/nodes=3-48	875k ±174%
[Geomean]	1.37M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	784M ±46%
CockroachDBkv95/nodes=1-48	300M ±225%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	818M ±39%
CockroachDBkv95/nodes=3-48	288M ±191%
[Geomean]	485M

	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	225k ±33%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	225k ±33%
[Geomean]	260k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	655k ±24%
CockroachDBkv95/nodes=1-48	568k ±146%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ±24%
CockroachDBkv95/nodes=3-48	542k ±158%
[Geomean]	604k

	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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