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

d8ffbb14e0e86c19b756a643fcc77fb326195ea6

experiment-commit-time

2026-11-01T15:32:31Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-01T19:04:16.389871566Z

shortname

sweet_cockroachdb

upload

20261102.4

upload-file

results

upload-part

20261102.4/0

upload-time

2026-11-02T00:08:18Z

label

values

toolchain

upload:20261102.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.52GB ±26%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.22GB ±27%
CockroachDBkv0/nodes=3-48	3.34GB ±27%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.03GB ±43%
[Geomean]	3.06GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.12GB ±22%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.94GB ±30%
CockroachDBkv0/nodes=3-48	4.91GB ±19%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.55GB ±50%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.45GB ±22%
CockroachDBkv50/nodes=1-48	8.25GB ± 6%
CockroachDBkv95/nodes=1-48	5.70GB ±17%
CockroachDBkv0/nodes=3-48	8.13GB ±20%
CockroachDBkv50/nodes=3-48	8.37GB ± 5%
CockroachDBkv95/nodes=3-48	5.36GB ±22%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.0M ±186%
CockroachDBkv50/nodes=1-48	3.20M ±25%
CockroachDBkv95/nodes=1-48	3.22M ±61%
CockroachDBkv0/nodes=3-48	10.0M ±212%
CockroachDBkv50/nodes=3-48	3.35M ±22%
CockroachDBkv95/nodes=3-48	2.66M ±69%
[Geomean]	4.72M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.79G ±133%
CockroachDBkv50/nodes=1-48	769M ±37%
CockroachDBkv95/nodes=1-48	377M ±176%
CockroachDBkv0/nodes=3-48	1.36G ±197%
CockroachDBkv50/nodes=3-48	811M ±38%
CockroachDBkv95/nodes=3-48	228M ±268%
[Geomean]	711M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.33M ±12%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.34M ± 4%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.43M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	68.4M ±182%
CockroachDBkv50/nodes=1-48	2.86M ± 5%
CockroachDBkv95/nodes=1-48	3.15M ± 8%
CockroachDBkv0/nodes=3-48	67.0M ±188%
CockroachDBkv50/nodes=3-48	2.87M ± 5%
CockroachDBkv95/nodes=3-48	3.09M ± 7%
[Geomean]	8.46M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	126M ±95%
CockroachDBkv50/nodes=1-48	4.97M ±11%
CockroachDBkv95/nodes=1-48	5.38M ±86%
CockroachDBkv0/nodes=3-48	97.0M ±125%
CockroachDBkv50/nodes=3-48	5.14M ±28%
CockroachDBkv95/nodes=3-48	4.44M ±42%
[Geomean]	14.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 2%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.88M ±42%
CockroachDBkv95/nodes=1-48	1.17M ±148%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.01M ±40%
CockroachDBkv95/nodes=3-48	665k ±261%
[Geomean]	1.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	729M ±38%
CockroachDBkv95/nodes=1-48	366M ±184%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	765M ±41%
CockroachDBkv95/nodes=3-48	221M ±279%
[Geomean]	461M

	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	200k ± 0%
[Geomean]	252k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	655k ±24%
CockroachDBkv95/nodes=1-48	717k ±249%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	645k ±22%
CockroachDBkv95/nodes=3-48	339k ±48%
[Geomean]	566k

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

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