Performance Result Comparison

label

common value

baseline-commit

fefb02adf45c4bcc879bd406a8d61f2a292c26a9

benchmarks-commit

523919e4e4f284a0c060e6e5e5ff7f6f521fa2ed

branch

release-branch.go1.25

builder

go1.25-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ddcf27fc8c8af1be6304dbe772b76fcdd70d4099

experiment-commit-time

2026-01-07T18:12:19Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-07T18:19:02.379282529Z

shortname

sweet_cockroachdb

upload

20260107.26

upload-file

results

upload-part

20260107.26/0

upload-time

2026-01-07T23:53:02Z

label

values

toolchain

upload:20260107.26:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.5µs ± 4%
CockroachDBkv50/nodes=1-8	39.2µs ± 2%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.5µs ± 4%
CockroachDBkv50/nodes=3-8	39.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	4.58GB ± 6%
CockroachDBkv95/nodes=1-8	1.89GB ±36%
CockroachDBkv0/nodes=3-8	5.05GB ± 5%
CockroachDBkv50/nodes=3-8	4.58GB ± 4%
CockroachDBkv95/nodes=3-8	2.00GB ±43%
[Geo mean]	3.56GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.29GB ± 8%
CockroachDBkv50/nodes=1-8	6.22GB ± 3%
CockroachDBkv95/nodes=1-8	2.93GB ±30%
CockroachDBkv0/nodes=3-8	7.19GB ± 8%
CockroachDBkv50/nodes=3-8	6.27GB ± 3%
CockroachDBkv95/nodes=3-8	2.86GB ±36%
[Geo mean]	5.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.32GB ± 8%
CockroachDBkv50/nodes=1-8	8.14GB ± 3%
CockroachDBkv95/nodes=1-8	4.84GB ±19%
CockroachDBkv0/nodes=3-8	9.24GB ± 6%
CockroachDBkv50/nodes=3-8	8.13GB ± 3%
CockroachDBkv95/nodes=3-8	4.76GB ±18%
[Geo mean]	7.13GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 7%
CockroachDBkv50/nodes=1-8	233M ± 6%
CockroachDBkv95/nodes=1-8	14.6M ±99%
CockroachDBkv0/nodes=3-8	226M ± 5%
CockroachDBkv50/nodes=3-8	234M ±11%
CockroachDBkv95/nodes=3-8	13.8M ±131%
[Geo mean]	90.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.22G ±55%
CockroachDBkv50/nodes=1-8	13.9G ±54%
CockroachDBkv95/nodes=1-8	865M ±164%
CockroachDBkv0/nodes=3-8	6.00G ±34%
CockroachDBkv50/nodes=3-8	14.7G ±53%
CockroachDBkv95/nodes=3-8	767M ±198%
[Geo mean]	4.15G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 3%
CockroachDBkv50/nodes=1-8	158M ±31%
CockroachDBkv95/nodes=1-8	2.56M ± 2%
CockroachDBkv0/nodes=3-8	193M ± 9%
CockroachDBkv50/nodes=3-8	152M ±26%
CockroachDBkv95/nodes=3-8	2.55M ± 2%
[Geo mean]	42.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	370M ±14%
CockroachDBkv95/nodes=1-8	70.5M ±67%
CockroachDBkv0/nodes=3-8	359M ± 7%
CockroachDBkv50/nodes=3-8	371M ±18%
CockroachDBkv95/nodes=3-8	67.5M ±99%
[Geo mean]	209M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.50G ±43%
CockroachDBkv50/nodes=1-8	3.86G ±39%
CockroachDBkv95/nodes=1-8	137M ±145%
CockroachDBkv0/nodes=3-8	1.22G ±39%
CockroachDBkv50/nodes=3-8	4.12G ±45%
CockroachDBkv95/nodes=3-8	114M ±98%
[Geo mean]	877M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 4%
CockroachDBkv50/nodes=1-8	12.8k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 4%
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.41k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	765k ± 2%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	761k ± 3%
CockroachDBkv95/nodes=3-8	89.5k ± 2%
[Geo mean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±17%
CockroachDBkv95/nodes=1-8	9.19M ±130%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±18%
CockroachDBkv95/nodes=3-8	8.47M ±176%
[Geo mean]	35.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1G ±48%
CockroachDBkv95/nodes=1-8	868M ±178%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.8G ±34%
CockroachDBkv95/nodes=3-8	776M ±194%
[Geo mean]	3.32G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.4M ±48%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.41M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±16%
CockroachDBkv95/nodes=1-8	50.7M ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ± 9%
CockroachDBkv95/nodes=3-8	47.3M ±130%
[Geo mean]	100M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.03G ±133%
CockroachDBkv95/nodes=1-8	105M ±131%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	729M ±139%
CockroachDBkv95/nodes=3-8	90.4M ±151%
[Geo mean]	291M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 2%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	764k ± 2%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	759k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.14M

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