Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

f94525c6b54eb7d170efed5ff399855413dac610

experiment-commit-time

2026-10-30T00:59:18Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-01T07:52:04.748744156Z

shortname

sweet_cockroachdb

upload

20261101.48

upload-file

results

upload-part

20261101.48/0

upload-time

2026-11-01T14:36:05Z

label

values

toolchain

upload:20261101.48:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.2µs ± 9%
CockroachDBkv50/nodes=1-8	70.0µs ± 7%
CockroachDBkv95/nodes=1-8	51.1µs ± 3%
CockroachDBkv0/nodes=3-8	77.7µs ± 7%
CockroachDBkv50/nodes=3-8	69.6µs ± 9%
CockroachDBkv95/nodes=3-8	51.0µs ± 3%
[Geomean]	65.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 4%
CockroachDBkv50/nodes=1-8	4.84GB ± 3%
CockroachDBkv95/nodes=1-8	3.71GB ± 8%
CockroachDBkv0/nodes=3-8	4.74GB ± 4%
CockroachDBkv50/nodes=3-8	4.83GB ± 3%
CockroachDBkv95/nodes=3-8	3.61GB ± 5%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.12GB ± 5%
CockroachDBkv50/nodes=1-8	6.31GB ± 6%
CockroachDBkv95/nodes=1-8	4.90GB ±11%
CockroachDBkv0/nodes=3-8	6.11GB ± 7%
CockroachDBkv50/nodes=3-8	6.33GB ± 3%
CockroachDBkv95/nodes=3-8	4.72GB ±10%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	7.98GB ± 5%
CockroachDBkv50/nodes=1-8	8.37GB ± 4%
CockroachDBkv95/nodes=1-8	6.81GB ± 5%
CockroachDBkv0/nodes=3-8	7.98GB ± 5%
CockroachDBkv50/nodes=3-8	8.38GB ± 2%
CockroachDBkv95/nodes=3-8	6.60GB ± 6%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	394M ± 8%
CockroachDBkv50/nodes=1-8	465M ± 8%
CockroachDBkv95/nodes=1-8	322M ±13%
CockroachDBkv0/nodes=3-8	393M ± 6%
CockroachDBkv50/nodes=3-8	456M ±12%
CockroachDBkv95/nodes=3-8	306M ±17%
[Geomean]	385M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.5G ±84%
CockroachDBkv50/nodes=1-8	20.0G ±51%
CockroachDBkv95/nodes=1-8	18.3G ±41%
CockroachDBkv0/nodes=3-8	10.6G ±62%
CockroachDBkv50/nodes=3-8	18.8G ±65%
CockroachDBkv95/nodes=3-8	13.0G ±59%
[Geomean]	14.7G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	314M ±17%
CockroachDBkv50/nodes=1-8	243M ±38%
CockroachDBkv95/nodes=1-8	249M ±22%
CockroachDBkv0/nodes=3-8	321M ±16%
CockroachDBkv50/nodes=3-8	258M ±30%
CockroachDBkv95/nodes=3-8	260M ±10%
[Geomean]	272M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	684M ±13%
CockroachDBkv50/nodes=1-8	882M ±12%
CockroachDBkv95/nodes=1-8	527M ± 8%
CockroachDBkv0/nodes=3-8	686M ± 8%
CockroachDBkv50/nodes=3-8	879M ±20%
CockroachDBkv95/nodes=3-8	462M ±31%
[Geomean]	668M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.83G ±56%
CockroachDBkv50/nodes=1-8	7.19G ±25%
CockroachDBkv95/nodes=1-8	2.98G ±80%
CockroachDBkv0/nodes=3-8	4.02G ±47%
CockroachDBkv50/nodes=3-8	6.51G ±48%
CockroachDBkv95/nodes=3-8	1.49G ±99%
[Geomean]	3.99G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.8k ± 9%
CockroachDBkv50/nodes=1-8	7.16k ± 7%
CockroachDBkv95/nodes=1-8	981 ± 3%
CockroachDBkv0/nodes=3-8	12.9k ± 7%
CockroachDBkv50/nodes=3-8	7.21k ± 8%
CockroachDBkv95/nodes=3-8	982 ± 4%
[Geomean]	4.49k

	write-ops
CockroachDBkv0/nodes=1-8	769k ± 9%
CockroachDBkv50/nodes=1-8	430k ± 7%
CockroachDBkv95/nodes=1-8	58.9k ± 3%
CockroachDBkv0/nodes=3-8	773k ± 7%
CockroachDBkv50/nodes=3-8	432k ± 8%
CockroachDBkv95/nodes=3-8	59.0k ± 4%
[Geomean]	270k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	231M ±17%
CockroachDBkv95/nodes=1-8	257M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	242M ±13%
CockroachDBkv95/nodes=3-8	256M ± 5%
[Geomean]	246M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.8G ±77%
CockroachDBkv95/nodes=1-8	19.2G ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.1G ±47%
CockroachDBkv95/nodes=3-8	15.6G ±106%
[Geomean]	17.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	131M ±86%
CockroachDBkv95/nodes=1-8	221M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±83%
CockroachDBkv95/nodes=3-8	234M ±14%
[Geomean]	178M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	339M ±24%
CockroachDBkv95/nodes=1-8	345M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	351M ±20%
CockroachDBkv95/nodes=3-8	355M ±10%
[Geomean]	347M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.63G ±85%
CockroachDBkv95/nodes=1-8	1.79G ±132%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.61G ±78%
CockroachDBkv95/nodes=3-8	623M ±51%
[Geomean]	1.95G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.13k ± 8%
CockroachDBkv95/nodes=1-8	18.6k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.18k ± 8%
CockroachDBkv95/nodes=3-8	18.6k ± 3%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	428k ± 8%
CockroachDBkv95/nodes=1-8	1.12M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	431k ± 8%
CockroachDBkv95/nodes=3-8	1.12M ± 3%
[Geomean]	693k

Go Performance Dashboard