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

525dd853633f90d6038719d9a48cba3770ca71ea

experiment-commit-time

2026-01-07T21:28:52Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-07T21:34:14.041877794Z

shortname

sweet_cockroachdb

upload

20260108.19

upload-file

results

upload-part

20260108.19/0

upload-time

2026-01-08T03:11:22Z

label

values

toolchain

upload:20260108.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.8µs ± 3%
CockroachDBkv50/nodes=1-8	41.0µs ± 2%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	48.3µs ± 3%
CockroachDBkv50/nodes=3-8	40.9µs ± 1%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geo mean]	40.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 4%
CockroachDBkv50/nodes=1-8	4.59GB ± 2%
CockroachDBkv95/nodes=1-8	2.14GB ±35%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	4.57GB ± 5%
CockroachDBkv95/nodes=3-8	1.86GB ±25%
[Geo mean]	3.59GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.18GB ± 7%
CockroachDBkv50/nodes=1-8	6.19GB ± 6%
CockroachDBkv95/nodes=1-8	3.36GB ±36%
CockroachDBkv0/nodes=3-8	7.14GB ± 5%
CockroachDBkv50/nodes=3-8	6.23GB ± 7%
CockroachDBkv95/nodes=3-8	3.25GB ±32%
[Geo mean]	5.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.22GB ± 5%
CockroachDBkv50/nodes=1-8	8.08GB ± 3%
CockroachDBkv95/nodes=1-8	5.15GB ±24%
CockroachDBkv0/nodes=3-8	9.12GB ± 4%
CockroachDBkv50/nodes=3-8	8.13GB ± 5%
CockroachDBkv95/nodes=3-8	5.04GB ±21%
[Geo mean]	7.24GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	234M ± 4%
CockroachDBkv50/nodes=1-8	254M ± 9%
CockroachDBkv95/nodes=1-8	21.3M ±63%
CockroachDBkv0/nodes=3-8	236M ± 4%
CockroachDBkv50/nodes=3-8	254M ± 8%
CockroachDBkv95/nodes=3-8	19.5M ±117%
[Geo mean]	107M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.30G ±62%
CockroachDBkv50/nodes=1-8	13.7G ±72%
CockroachDBkv95/nodes=1-8	1.26G ±103%
CockroachDBkv0/nodes=3-8	6.14G ±49%
CockroachDBkv50/nodes=3-8	13.9G ±70%
CockroachDBkv95/nodes=3-8	1.00G ±81%
[Geo mean]	4.59G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ± 5%
CockroachDBkv50/nodes=1-8	172M ±29%
CockroachDBkv95/nodes=1-8	3.29M ± 6%
CockroachDBkv0/nodes=3-8	203M ± 9%
CockroachDBkv50/nodes=3-8	175M ±10%
CockroachDBkv95/nodes=3-8	3.26M ± 8%
[Geo mean]	48.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	374M ± 3%
CockroachDBkv50/nodes=1-8	392M ±14%
CockroachDBkv95/nodes=1-8	95.1M ±56%
CockroachDBkv0/nodes=3-8	373M ± 3%
CockroachDBkv50/nodes=3-8	389M ±21%
CockroachDBkv95/nodes=3-8	88.8M ±70%
[Geo mean]	238M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.41G ±53%
CockroachDBkv50/nodes=1-8	4.17G ±39%
CockroachDBkv95/nodes=1-8	159M ±58%
CockroachDBkv0/nodes=3-8	1.48G ±72%
CockroachDBkv50/nodes=3-8	4.39G ±35%
CockroachDBkv95/nodes=3-8	155M ±68%
[Geo mean]	989M

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.9k ± 3%
CockroachDBkv50/nodes=1-8	12.2k ± 2%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	20.7k ± 3%
CockroachDBkv50/nodes=3-8	12.2k ± 2%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geo mean]	7.22k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 3%
CockroachDBkv50/nodes=1-8	732k ± 2%
CockroachDBkv95/nodes=1-8	88.7k ± 2%
CockroachDBkv0/nodes=3-8	1.24M ± 3%
CockroachDBkv50/nodes=3-8	734k ± 2%
CockroachDBkv95/nodes=3-8	89.0k ± 1%
[Geo mean]	433k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±10%
CockroachDBkv95/nodes=1-8	14.2M ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±13%
CockroachDBkv95/nodes=3-8	13.0M ±141%
[Geo mean]	44.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3G ±75%
CockroachDBkv95/nodes=1-8	1.27G ±101%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1G ±72%
CockroachDBkv95/nodes=3-8	1.05G ±98%
[Geo mean]	3.83G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	112M ±42%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±51%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.71M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	218M ±12%
CockroachDBkv95/nodes=1-8	73.4M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	215M ±14%
CockroachDBkv95/nodes=3-8	66.8M ±88%
[Geo mean]	123M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	907M ±181%
CockroachDBkv95/nodes=1-8	134M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.03G ±174%
CockroachDBkv95/nodes=3-8	128M ±70%
[Geo mean]	356M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 2%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 2%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geo mean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	731k ± 2%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	733k ± 2%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geo mean]	1.11M

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