Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

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

76b7bfc41c0a2dd64b5b51b327e29e78f857b0b3

experiment-commit-time

2026-10-16T19:50:31Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-18T09:27:23.909968718Z

shortname

sweet_cockroachdb

upload

20261018.26

upload-file

results

upload-part

20261018.26/0

upload-time

2026-10-18T14:29:10Z

label

values

toolchain

upload:20261018.26:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.25GB ±30%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.10GB ±35%
CockroachDBkv0/nodes=3-48	3.39GB ±25%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.08GB ±41%
[Geomean]	3.01GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.87GB ±25%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.68GB ±39%
CockroachDBkv0/nodes=3-48	4.94GB ±20%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.62GB ±42%
[Geomean]	4.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.93GB ±21%
CockroachDBkv50/nodes=1-48	8.34GB ± 6%
CockroachDBkv95/nodes=1-48	5.44GB ±20%
CockroachDBkv0/nodes=3-48	8.19GB ±21%
CockroachDBkv50/nodes=3-48	8.35GB ± 8%
CockroachDBkv95/nodes=3-48	5.38GB ±21%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.4M ±242%
CockroachDBkv50/nodes=1-48	3.50M ±23%
CockroachDBkv95/nodes=1-48	2.95M ±59%
CockroachDBkv0/nodes=3-48	11.1M ±210%
CockroachDBkv50/nodes=3-48	3.47M ±15%
CockroachDBkv95/nodes=3-48	3.10M ±71%
[Geomean]	4.84M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.22G ±274%
CockroachDBkv50/nodes=1-48	813M ±40%
CockroachDBkv95/nodes=1-48	236M ±184%
CockroachDBkv0/nodes=3-48	1.62G ±157%
CockroachDBkv50/nodes=3-48	805M ±21%
CockroachDBkv95/nodes=3-48	268M ±238%
[Geomean]	659M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.34M ± 7%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.66M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	38.5M ±379%
CockroachDBkv50/nodes=1-48	3.24M ± 8%
CockroachDBkv95/nodes=1-48	3.45M ± 1%
CockroachDBkv0/nodes=3-48	60.8M ±203%
CockroachDBkv50/nodes=3-48	3.22M ± 9%
CockroachDBkv95/nodes=3-48	3.61M ±14%
[Geomean]	8.20M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	78.9M ±176%
CockroachDBkv50/nodes=1-48	5.72M ±28%
CockroachDBkv95/nodes=1-48	5.40M ±22%
CockroachDBkv0/nodes=3-48	98.2M ±114%
CockroachDBkv50/nodes=3-48	5.73M ±27%
CockroachDBkv95/nodes=3-48	5.72M ±42%
[Geomean]	14.1M

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

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.05M ±41%
CockroachDBkv95/nodes=1-48	675k ±241%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.99M ±21%
CockroachDBkv95/nodes=3-48	795k ±277%
[Geomean]	1.22M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	789M ±45%
CockroachDBkv95/nodes=1-48	229M ±193%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	765M ±23%
CockroachDBkv95/nodes=3-48	263M ±244%
[Geomean]	437M

	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	655k ±24%
CockroachDBkv95/nodes=1-48	394k ±103%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	665k ±10%
CockroachDBkv95/nodes=3-48	338k ±48%
[Geomean]	491k

	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 ± 0%
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 ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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