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

d9377b86ee918779aa2805a5e0a43714e456e890

experiment-commit-time

2026-10-24T20:22:49Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-24T20:25:12.856813764Z

shortname

sweet_cockroachdb

upload

20261025.1

upload-file

results

upload-part

20261025.1/0

upload-time

2026-10-25T01:28:55Z

label

values

toolchain

upload:20261025.1:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 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	3.18GB ±31%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	2.17GB ±32%
CockroachDBkv0/nodes=3-48	3.25GB ±28%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.04GB ±42%
[Geomean]	2.99GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.70GB ±23%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.88GB ±41%
CockroachDBkv0/nodes=3-48	4.74GB ±25%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.60GB ±40%
[Geomean]	4.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.72GB ±22%
CockroachDBkv50/nodes=1-48	8.38GB ± 8%
CockroachDBkv95/nodes=1-48	5.61GB ±21%
CockroachDBkv0/nodes=3-48	7.87GB ±25%
CockroachDBkv50/nodes=3-48	8.48GB ± 7%
CockroachDBkv95/nodes=3-48	5.37GB ±18%
[Geomean]	7.12GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.05M ±294%
CockroachDBkv50/nodes=1-48	3.34M ±26%
CockroachDBkv95/nodes=1-48	3.13M ±66%
CockroachDBkv0/nodes=3-48	10.1M ±265%
CockroachDBkv50/nodes=3-48	3.36M ±25%
CockroachDBkv95/nodes=3-48	2.69M ±67%
[Geomean]	4.53M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.18G ±264%
CockroachDBkv50/nodes=1-48	819M ±39%
CockroachDBkv95/nodes=1-48	361M ±151%
CockroachDBkv0/nodes=3-48	1.54G ±214%
CockroachDBkv50/nodes=3-48	825M ±38%
CockroachDBkv95/nodes=3-48	252M ±206%
[Geomean]	694M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.37M ± 5%
CockroachDBkv50/nodes=1-48	1.13M ± 6%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.36M ± 4%
CockroachDBkv50/nodes=3-48	1.12M ± 7%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	53.0M ±264%
CockroachDBkv50/nodes=1-48	2.84M ± 2%
CockroachDBkv95/nodes=1-48	2.97M ± 4%
CockroachDBkv0/nodes=3-48	41.9M ±360%
CockroachDBkv50/nodes=3-48	2.84M ± 2%
CockroachDBkv95/nodes=3-48	2.96M ± 5%
[Geomean]	7.35M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	77.2M ±193%
CockroachDBkv50/nodes=1-48	4.68M ±10%
CockroachDBkv95/nodes=1-48	5.03M ±99%
CockroachDBkv0/nodes=3-48	85.3M ±156%
CockroachDBkv50/nodes=3-48	4.74M ±11%
CockroachDBkv95/nodes=3-48	4.18M ±31%
[Geomean]	12.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.02M ±39%
CockroachDBkv95/nodes=1-48	1.13M ±158%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.01M ±40%
CockroachDBkv95/nodes=3-48	735k ±213%
[Geomean]	1.35M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	773M ±39%
CockroachDBkv95/nodes=1-48	360M ±161%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	777M ±38%
CockroachDBkv95/nodes=3-48	246M ±214%
[Geomean]	480M

	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 ± 8%
CockroachDBkv95/nodes=1-48	628k ±235%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ± 8%
CockroachDBkv95/nodes=3-48	426k ±111%
[Geomean]	581k

	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	892k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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