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

a8c8084887f81a3465be6643821df9b729e9f381

experiment-commit-time

2026-11-09T18:45:44Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-10T06:25:44.834185766Z

shortname

sweet_cockroachdb

upload

20261110.120

upload-file

results

upload-part

20261110.120/0

upload-time

2026-11-10T11:28:07Z

label

values

toolchain

upload:20261110.120:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 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	3.04GB ±39%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	2.20GB ±29%
CockroachDBkv0/nodes=3-48	3.18GB ±34%
CockroachDBkv50/nodes=3-48	3.93GB ± 2%
CockroachDBkv95/nodes=3-48	2.29GB ±28%
[Geomean]	3.02GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.48GB ±30%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.83GB ±28%
CockroachDBkv0/nodes=3-48	4.68GB ±23%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	3.00GB ±32%
[Geomean]	4.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.37GB ±28%
CockroachDBkv50/nodes=1-48	8.22GB ± 6%
CockroachDBkv95/nodes=1-48	5.56GB ±16%
CockroachDBkv0/nodes=3-48	7.70GB ±24%
CockroachDBkv50/nodes=3-48	8.29GB ± 9%
CockroachDBkv95/nodes=3-48	5.73GB ±15%
[Geomean]	7.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	4.62M ±320%
CockroachDBkv50/nodes=1-48	3.48M ±29%
CockroachDBkv95/nodes=1-48	3.17M ±48%
CockroachDBkv0/nodes=3-48	8.41M ±315%
CockroachDBkv50/nodes=3-48	3.50M ±29%
CockroachDBkv95/nodes=3-48	3.39M ±53%
[Geomean]	4.15M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	813M ±395%
CockroachDBkv50/nodes=1-48	829M ±38%
CockroachDBkv95/nodes=1-48	335M ±130%
CockroachDBkv0/nodes=3-48	1.01G ±311%
CockroachDBkv50/nodes=3-48	825M ±30%
CockroachDBkv95/nodes=3-48	426M ±105%
[Geomean]	657M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.45M ±11%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.13M ± 6%
CockroachDBkv0/nodes=3-48	1.43M ±11%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.10M ± 0%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.65M ±122%
CockroachDBkv50/nodes=1-48	3.03M ±12%
CockroachDBkv95/nodes=1-48	3.38M ±15%
CockroachDBkv0/nodes=3-48	53.9M ±273%
CockroachDBkv50/nodes=3-48	3.10M ±13%
CockroachDBkv95/nodes=3-48	3.38M ± 4%
[Geomean]	5.26M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	55.9M ±275%
CockroachDBkv50/nodes=1-48	5.93M ±33%
CockroachDBkv95/nodes=1-48	5.26M ±39%
CockroachDBkv0/nodes=3-48	77.0M ±205%
CockroachDBkv50/nodes=3-48	5.90M ±29%
CockroachDBkv95/nodes=3-48	5.06M ±30%
[Geomean]	12.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

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

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.06M ±31%
CockroachDBkv95/nodes=1-48	1.03M ±132%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.05M ±32%
CockroachDBkv95/nodes=3-48	1.26M ±130%
[Geomean]	1.53M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	790M ±36%
CockroachDBkv95/nodes=1-48	332M ±132%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	785M ±32%
CockroachDBkv95/nodes=3-48	419M ±108%
[Geomean]	542M

	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	645k ±22%
CockroachDBkv95/nodes=1-48	500k ±120%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ± 8%
CockroachDBkv95/nodes=3-48	583k ±209%
[Geomean]	591k

	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]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 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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