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

9c8f4b0ab1abaf25fd9079253f931a16db60b754

experiment-commit-time

2026-10-30T15:53:37Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-30T16:01:47.009686994Z

shortname

sweet_cockroachdb

upload

20261030.71

upload-file

results

upload-part

20261030.71/0

upload-time

2026-10-30T21:04:40Z

label

values

toolchain

upload:20261030.71:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 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 ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.29GB ±27%
CockroachDBkv50/nodes=1-48	3.90GB ± 4%
CockroachDBkv95/nodes=1-48	2.10GB ±36%
CockroachDBkv0/nodes=3-48	3.16GB ±33%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.29GB ±26%
[Geomean]	3.03GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.79GB ±22%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.70GB ±38%
CockroachDBkv0/nodes=3-48	4.72GB ±25%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	3.01GB ±32%
[Geomean]	4.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.98GB ±23%
CockroachDBkv50/nodes=1-48	8.29GB ± 8%
CockroachDBkv95/nodes=1-48	5.45GB ±19%
CockroachDBkv0/nodes=3-48	7.80GB ±27%
CockroachDBkv50/nodes=3-48	8.47GB ± 6%
CockroachDBkv95/nodes=3-48	5.75GB ±15%
[Geomean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.8M ±210%
CockroachDBkv50/nodes=1-48	3.35M ±31%
CockroachDBkv95/nodes=1-48	2.94M ±70%
CockroachDBkv0/nodes=3-48	8.12M ±333%
CockroachDBkv50/nodes=3-48	3.43M ±25%
CockroachDBkv95/nodes=3-48	3.27M ±44%
[Geomean]	4.69M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.40G ±197%
CockroachDBkv50/nodes=1-48	790M ±47%
CockroachDBkv95/nodes=1-48	268M ±188%
CockroachDBkv0/nodes=3-48	1.23G ±248%
CockroachDBkv50/nodes=3-48	818M ±40%
CockroachDBkv95/nodes=3-48	389M ±107%
[Geomean]	699M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.45M ±11%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 0%
CockroachDBkv0/nodes=3-48	1.43M ±11%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.13M ± 3%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	65.2M ±209%
CockroachDBkv50/nodes=1-48	2.94M ± 2%
CockroachDBkv95/nodes=1-48	3.15M ±11%
CockroachDBkv0/nodes=3-48	5.72M ±595%
CockroachDBkv50/nodes=3-48	2.97M ± 4%
CockroachDBkv95/nodes=3-48	3.18M ± 7%
[Geomean]	5.65M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	96.1M ±136%
CockroachDBkv50/nodes=1-48	5.04M ± 9%
CockroachDBkv95/nodes=1-48	4.67M ±41%
CockroachDBkv0/nodes=3-48	73.4M ±186%
CockroachDBkv50/nodes=3-48	5.05M ± 9%
CockroachDBkv95/nodes=3-48	4.96M ±47%
[Geomean]	12.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 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 ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.88M ±89%
CockroachDBkv95/nodes=1-48	825k ±203%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.02M ±39%
CockroachDBkv95/nodes=3-48	1.20M ±99%
[Geomean]	1.39M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	751M ±53%
CockroachDBkv95/nodes=1-48	263M ±194%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	770M ±39%
CockroachDBkv95/nodes=3-48	386M ±108%
[Geomean]	492M

	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	230k ±30%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	665k ±25%
CockroachDBkv95/nodes=1-48	484k ±127%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ±24%
CockroachDBkv95/nodes=3-48	789k ±293%
[Geomean]	640k

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

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