Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

e22dc6c86685aef76a9bb22ff186d4cd5a822027

experiment-commit-time

2026-03-11T03:06:37Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-12T10:35:12.222936267Z

shortname

sweet_cockroachdb

upload

20260312.34

upload-file

results

upload-part

20260312.34/0

upload-time

2026-03-12T16:11:05Z

label

values

toolchain

upload:20260312.34:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.8µs ± 5%
CockroachDBkv50/nodes=1-8	40.7µs ± 2%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	47.7µs ± 3%
CockroachDBkv50/nodes=3-8	40.6µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geo mean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.25GB ±30%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.36GB ±27%
[Geo mean]	3.78GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.21GB ± 6%
CockroachDBkv50/nodes=1-8	6.17GB ± 5%
CockroachDBkv95/nodes=1-8	3.41GB ±33%
CockroachDBkv0/nodes=3-8	7.22GB ± 6%
CockroachDBkv50/nodes=3-8	6.23GB ± 6%
CockroachDBkv95/nodes=3-8	3.83GB ± 7%
[Geo mean]	5.45GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.29GB ± 6%
CockroachDBkv50/nodes=1-8	8.17GB ± 5%
CockroachDBkv95/nodes=1-8	5.34GB ±15%
CockroachDBkv0/nodes=3-8	9.27GB ± 4%
CockroachDBkv50/nodes=3-8	8.19GB ± 5%
CockroachDBkv95/nodes=3-8	5.62GB ± 6%
[Geo mean]	7.46GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	234M ± 7%
CockroachDBkv50/nodes=1-8	248M ± 5%
CockroachDBkv95/nodes=1-8	19.4M ±65%
CockroachDBkv0/nodes=3-8	233M ± 5%
CockroachDBkv50/nodes=3-8	248M ±11%
CockroachDBkv95/nodes=3-8	22.3M ±67%
[Geo mean]	106M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.97G ±53%
CockroachDBkv50/nodes=1-8	16.4G ±70%
CockroachDBkv95/nodes=1-8	1.20G ±89%
CockroachDBkv0/nodes=3-8	5.93G ±40%
CockroachDBkv50/nodes=3-8	15.3G ±83%
CockroachDBkv95/nodes=3-8	1.58G ±53%
[Geo mean]	5.07G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	204M ± 7%
CockroachDBkv50/nodes=1-8	156M ±38%
CockroachDBkv95/nodes=1-8	2.46M ± 6%
CockroachDBkv0/nodes=3-8	199M ± 7%
CockroachDBkv50/nodes=3-8	157M ±39%
CockroachDBkv95/nodes=3-8	2.50M ±16%
[Geo mean]	42.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	369M ± 0%
CockroachDBkv50/nodes=1-8	383M ±14%
CockroachDBkv95/nodes=1-8	85.4M ±56%
CockroachDBkv0/nodes=3-8	364M ± 3%
CockroachDBkv50/nodes=3-8	406M ±13%
CockroachDBkv95/nodes=3-8	96.1M ±56%
[Geo mean]	236M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.61G ±60%
CockroachDBkv50/nodes=1-8	4.47G ±38%
CockroachDBkv95/nodes=1-8	147M ±57%
CockroachDBkv0/nodes=3-8	1.71G ±43%
CockroachDBkv50/nodes=3-8	4.08G ±49%
CockroachDBkv95/nodes=3-8	173M ±17%
[Geo mean]	1.04G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.9k ± 3%
CockroachDBkv50/nodes=1-8	12.3k ± 2%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	21.0k ± 3%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geo mean]	7.25k

	write-ops
CockroachDBkv0/nodes=1-8	1.25M ± 3%
CockroachDBkv50/nodes=1-8	739k ± 2%
CockroachDBkv95/nodes=1-8	88.9k ± 1%
CockroachDBkv0/nodes=3-8	1.26M ± 3%
CockroachDBkv50/nodes=3-8	740k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geo mean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±13%
CockroachDBkv95/nodes=1-8	13.3M ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±16%
CockroachDBkv95/nodes=3-8	15.8M ±80%
[Geo mean]	46.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.4G ±58%
CockroachDBkv95/nodes=1-8	1.21G ±92%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.0G ±54%
CockroachDBkv95/nodes=3-8	1.58G ±45%
[Geo mean]	4.50G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.9M ±53%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.2M ±57%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.40M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ±18%
CockroachDBkv95/nodes=1-8	65.7M ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±17%
CockroachDBkv95/nodes=3-8	76.7M ±70%
[Geo mean]	121M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.65G ±120%
CockroachDBkv95/nodes=1-8	120M ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.15G ±134%
CockroachDBkv95/nodes=3-8	146M ±15%
[Geo mean]	427M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 2%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geo mean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	737k ± 2%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	738k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geo mean]	1.12M

Go Performance Dashboard