Performance Result Comparison

label

common value

baseline-commit

fefb02adf45c4bcc879bd406a8d61f2a292c26a9

benchmarks-commit

523919e4e4f284a0c060e6e5e5ff7f6f521fa2ed

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

34ad26341d454876964445d7c6dd8f8378efb8c3

experiment-commit-time

2026-01-02T18:00:27Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-02T18:07:13.438345443Z

shortname

sweet_cockroachdb

upload

20260102.2

upload-file

results

upload-part

20260102.2/0

upload-time

2026-01-02T23:42:00Z

label

values

toolchain

upload:20260102.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 6%
CockroachDBkv50/nodes=1-8	39.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.2µs ± 3%
CockroachDBkv50/nodes=3-8	39.2µs ± 5%
CockroachDBkv95/nodes=3-8	33.7µs ± 3%
[Geo mean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 2%
CockroachDBkv95/nodes=1-8	2.23GB ±28%
CockroachDBkv0/nodes=3-8	5.08GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 4%
CockroachDBkv95/nodes=3-8	2.31GB ±27%
[Geo mean]	3.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.34GB ± 6%
CockroachDBkv50/nodes=1-8	6.26GB ± 4%
CockroachDBkv95/nodes=1-8	3.12GB ±31%
CockroachDBkv0/nodes=3-8	7.24GB ± 8%
CockroachDBkv50/nodes=3-8	6.23GB ± 5%
CockroachDBkv95/nodes=3-8	3.26GB ±34%
[Geo mean]	5.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.38GB ± 4%
CockroachDBkv50/nodes=1-8	8.18GB ± 3%
CockroachDBkv95/nodes=1-8	4.97GB ±23%
CockroachDBkv0/nodes=3-8	9.26GB ± 6%
CockroachDBkv50/nodes=3-8	8.16GB ± 3%
CockroachDBkv95/nodes=3-8	5.12GB ±21%
[Geo mean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 6%
CockroachDBkv50/nodes=1-8	235M ±10%
CockroachDBkv95/nodes=1-8	16.0M ±78%
CockroachDBkv0/nodes=3-8	225M ± 5%
CockroachDBkv50/nodes=3-8	237M ±12%
CockroachDBkv95/nodes=3-8	17.1M ±68%
[Geo mean]	95.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.71G ±32%
CockroachDBkv50/nodes=1-8	16.1G ±67%
CockroachDBkv95/nodes=1-8	954M ±97%
CockroachDBkv0/nodes=3-8	5.98G ±39%
CockroachDBkv50/nodes=3-8	14.6G ±69%
CockroachDBkv95/nodes=3-8	1.06G ±89%
[Geo mean]	4.48G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ±12%
CockroachDBkv50/nodes=1-8	146M ±42%
CockroachDBkv95/nodes=1-8	2.48M ± 5%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	155M ±40%
CockroachDBkv95/nodes=3-8	2.48M ± 5%
[Geo mean]	41.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 3%
CockroachDBkv50/nodes=1-8	377M ±16%
CockroachDBkv95/nodes=1-8	74.2M ±64%
CockroachDBkv0/nodes=3-8	348M ± 6%
CockroachDBkv50/nodes=3-8	383M ±17%
CockroachDBkv95/nodes=3-8	77.9M ±56%
[Geo mean]	216M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.67G ±64%
CockroachDBkv50/nodes=1-8	4.06G ±32%
CockroachDBkv95/nodes=1-8	123M ±57%
CockroachDBkv0/nodes=3-8	1.40G ±91%
CockroachDBkv50/nodes=3-8	3.78G ±50%
CockroachDBkv95/nodes=3-8	132M ±54%
[Geo mean]	914M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 5%
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 4%
CockroachDBkv50/nodes=3-8	12.8k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 3%
[Geo mean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	766k ± 4%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	766k ± 5%
CockroachDBkv95/nodes=3-8	89.1k ± 3%
[Geo mean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±16%
CockroachDBkv95/nodes=1-8	10.4M ±102%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±12%
CockroachDBkv95/nodes=3-8	11.5M ±89%
[Geo mean]	38.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.1G ±63%
CockroachDBkv95/nodes=1-8	964M ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2G ±59%
CockroachDBkv95/nodes=3-8	1.10G ±89%
[Geo mean]	3.74G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	87.4M ±54%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.6M ±48%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.25M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ±15%
CockroachDBkv95/nodes=1-8	53.9M ±87%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ±13%
CockroachDBkv95/nodes=3-8	57.6M ±75%
[Geo mean]	105M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.33G ±203%
CockroachDBkv95/nodes=1-8	98.0M ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	789M ±164%
CockroachDBkv95/nodes=3-8	106M ±73%
[Geo mean]	323M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 5%
CockroachDBkv95/nodes=3-8	28.2k ± 3%
[Geo mean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	765k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	764k ± 5%
CockroachDBkv95/nodes=3-8	1.69M ± 3%
[Geo mean]	1.14M

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