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

088ba94439775e025b90790f1c8db49ee2e7017f

experiment-commit-time

2026-01-09T16:08:53Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-09T16:15:01.739679127Z

shortname

sweet_cockroachdb

upload

20260109.15

upload-file

results

upload-part

20260109.15/0

upload-time

2026-01-09T21:48:26Z

label

values

toolchain

upload:20260109.15:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.3µs ± 4%
CockroachDBkv50/nodes=1-8	39.9µs ± 2%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	47.6µs ± 4%
CockroachDBkv50/nodes=3-8	40.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.7µs ± 2%
[Geo mean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 2%
CockroachDBkv95/nodes=1-8	2.19GB ±34%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 5%
CockroachDBkv95/nodes=3-8	2.21GB ±31%
[Geo mean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.28GB ± 6%
CockroachDBkv50/nodes=1-8	6.18GB ± 3%
CockroachDBkv95/nodes=1-8	3.18GB ±31%
CockroachDBkv0/nodes=3-8	7.19GB ± 6%
CockroachDBkv50/nodes=3-8	6.20GB ± 5%
CockroachDBkv95/nodes=3-8	3.29GB ±34%
[Geo mean]	5.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.33GB ± 5%
CockroachDBkv50/nodes=1-8	8.11GB ± 3%
CockroachDBkv95/nodes=1-8	5.09GB ±23%
CockroachDBkv0/nodes=3-8	9.24GB ± 6%
CockroachDBkv50/nodes=3-8	8.15GB ± 3%
CockroachDBkv95/nodes=3-8	5.14GB ±17%
[Geo mean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 4%
CockroachDBkv50/nodes=1-8	245M ± 7%
CockroachDBkv95/nodes=1-8	18.6M ±94%
CockroachDBkv0/nodes=3-8	232M ± 5%
CockroachDBkv50/nodes=3-8	243M ±11%
CockroachDBkv95/nodes=3-8	20.1M ±81%
[Geo mean]	103M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.34G ±20%
CockroachDBkv50/nodes=1-8	15.5G ±55%
CockroachDBkv95/nodes=1-8	1.07G ±114%
CockroachDBkv0/nodes=3-8	6.46G ±50%
CockroachDBkv50/nodes=3-8	13.3G ±53%
CockroachDBkv95/nodes=3-8	1.10G ±120%
[Geo mean]	4.50G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 7%
CockroachDBkv50/nodes=1-8	158M ±23%
CockroachDBkv95/nodes=1-8	3.07M ±11%
CockroachDBkv0/nodes=3-8	200M ± 5%
CockroachDBkv50/nodes=3-8	168M ±23%
CockroachDBkv95/nodes=3-8	3.12M ±12%
[Geo mean]	46.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	365M ± 8%
CockroachDBkv50/nodes=1-8	388M ±17%
CockroachDBkv95/nodes=1-8	84.0M ±70%
CockroachDBkv0/nodes=3-8	366M ±10%
CockroachDBkv50/nodes=3-8	388M ±14%
CockroachDBkv95/nodes=3-8	88.7M ±61%
[Geo mean]	230M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.56G ±38%
CockroachDBkv50/nodes=1-8	4.11G ±37%
CockroachDBkv95/nodes=1-8	139M ±69%
CockroachDBkv0/nodes=3-8	1.47G ±55%
CockroachDBkv50/nodes=3-8	3.81G ±48%
CockroachDBkv95/nodes=3-8	158M ±133%
[Geo mean]	961M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.2k ± 4%
CockroachDBkv50/nodes=1-8	12.5k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.0k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geo mean]	7.32k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 4%
CockroachDBkv50/nodes=1-8	752k ± 2%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.26M ± 4%
CockroachDBkv50/nodes=3-8	751k ± 4%
CockroachDBkv95/nodes=3-8	88.9k ± 2%
[Geo mean]	439k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±12%
CockroachDBkv95/nodes=1-8	11.8M ±125%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±15%
CockroachDBkv95/nodes=3-8	13.0M ±103%
[Geo mean]	42.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.1G ±45%
CockroachDBkv95/nodes=1-8	1.06G ±116%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.6G ±58%
CockroachDBkv95/nodes=3-8	1.11G ±118%
[Geo mean]	3.71G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.9M ±59%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±51%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.50M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ±15%
CockroachDBkv95/nodes=1-8	62.0M ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±16%
CockroachDBkv95/nodes=3-8	66.6M ±76%
[Geo mean]	115M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.27G ±143%
CockroachDBkv95/nodes=1-8	108M ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.04G ±157%
CockroachDBkv95/nodes=3-8	125M ±102%
[Geo mean]	366M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 2%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 5%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geo mean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	751k ± 2%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	750k ± 5%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geo mean]	1.13M

Go Performance Dashboard