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

480847725b7ed2f165755dcdfccdbb6984441fb6

experiment-commit-time

2026-11-03T19:13:30Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-03T21:17:38.545571844Z

shortname

sweet_cockroachdb

upload

20261104.16

upload-file

results

upload-part

20261104.16/0

upload-time

2026-11-04T04:05:55Z

label

values

toolchain

upload:20261104.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.1µs ± 8%
CockroachDBkv50/nodes=1-8	69.6µs ± 8%
CockroachDBkv95/nodes=1-8	50.9µs ± 3%
CockroachDBkv0/nodes=3-8	77.4µs ± 9%
CockroachDBkv50/nodes=3-8	69.7µs ± 7%
CockroachDBkv95/nodes=3-8	51.0µs ± 4%
[Geomean]	65.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 4%
CockroachDBkv50/nodes=1-8	4.84GB ± 3%
CockroachDBkv95/nodes=1-8	3.66GB ± 7%
CockroachDBkv0/nodes=3-8	4.76GB ± 3%
CockroachDBkv50/nodes=3-8	4.81GB ± 3%
CockroachDBkv95/nodes=3-8	3.65GB ± 6%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.12GB ± 6%
CockroachDBkv50/nodes=1-8	6.24GB ± 6%
CockroachDBkv95/nodes=1-8	4.78GB ± 9%
CockroachDBkv0/nodes=3-8	6.16GB ± 5%
CockroachDBkv50/nodes=3-8	6.30GB ± 5%
CockroachDBkv95/nodes=3-8	4.83GB ±10%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	7.99GB ± 5%
CockroachDBkv50/nodes=1-8	8.33GB ± 3%
CockroachDBkv95/nodes=1-8	6.64GB ± 7%
CockroachDBkv0/nodes=3-8	8.03GB ± 3%
CockroachDBkv50/nodes=3-8	8.35GB ± 3%
CockroachDBkv95/nodes=3-8	6.70GB ± 9%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	395M ± 9%
CockroachDBkv50/nodes=1-8	458M ±17%
CockroachDBkv95/nodes=1-8	306M ±16%
CockroachDBkv0/nodes=3-8	391M ±10%
CockroachDBkv50/nodes=3-8	454M ±13%
CockroachDBkv95/nodes=3-8	306M ±19%
[Geomean]	380M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.4G ±89%
CockroachDBkv50/nodes=1-8	18.1G ±47%
CockroachDBkv95/nodes=1-8	15.8G ±83%
CockroachDBkv0/nodes=3-8	10.6G ±48%
CockroachDBkv50/nodes=3-8	19.5G ±50%
CockroachDBkv95/nodes=3-8	14.9G ±94%
[Geomean]	14.7G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	320M ±11%
CockroachDBkv50/nodes=1-8	268M ±34%
CockroachDBkv95/nodes=1-8	247M ±18%
CockroachDBkv0/nodes=3-8	308M ±24%
CockroachDBkv50/nodes=3-8	250M ±36%
CockroachDBkv95/nodes=3-8	251M ±17%
[Geomean]	272M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	669M ±10%
CockroachDBkv50/nodes=1-8	848M ±19%
CockroachDBkv95/nodes=1-8	440M ±30%
CockroachDBkv0/nodes=3-8	671M ±15%
CockroachDBkv50/nodes=3-8	827M ±19%
CockroachDBkv95/nodes=3-8	446M ±35%
[Geomean]	629M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.40G ±59%
CockroachDBkv50/nodes=1-8	6.72G ±32%
CockroachDBkv95/nodes=1-8	2.19G ±133%
CockroachDBkv0/nodes=3-8	4.56G ±47%
CockroachDBkv50/nodes=3-8	7.18G ±42%
CockroachDBkv95/nodes=3-8	2.28G ±159%
[Geomean]	4.11G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.8k ± 9%
CockroachDBkv50/nodes=1-8	7.21k ± 7%
CockroachDBkv95/nodes=1-8	981 ± 2%
CockroachDBkv0/nodes=3-8	12.9k ± 8%
CockroachDBkv50/nodes=3-8	7.20k ± 7%
CockroachDBkv95/nodes=3-8	979 ± 4%
[Geomean]	4.50k

	write-ops
CockroachDBkv0/nodes=1-8	770k ± 9%
CockroachDBkv50/nodes=1-8	433k ± 7%
CockroachDBkv95/nodes=1-8	58.9k ± 2%
CockroachDBkv0/nodes=3-8	777k ± 8%
CockroachDBkv50/nodes=3-8	432k ± 7%
CockroachDBkv95/nodes=3-8	58.8k ± 4%
[Geomean]	270k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	238M ±14%
CockroachDBkv95/nodes=1-8	255M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	233M ±16%
CockroachDBkv95/nodes=3-8	256M ± 5%
[Geomean]	245M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.7G ±64%
CockroachDBkv95/nodes=1-8	21.6G ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	20.3G ±42%
CockroachDBkv95/nodes=3-8	19.1G ±83%
[Geomean]	19.0G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	161M ±61%
CockroachDBkv95/nodes=1-8	222M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	127M ±65%
CockroachDBkv95/nodes=3-8	226M ±15%
[Geomean]	179M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	349M ±23%
CockroachDBkv95/nodes=1-8	341M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	342M ±12%
CockroachDBkv95/nodes=3-8	343M ±12%
[Geomean]	344M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.29G ±112%
CockroachDBkv95/nodes=1-8	790M ±155%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.22G ±108%
CockroachDBkv95/nodes=3-8	1.15G ±191%
[Geomean]	1.76G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.19k ± 8%
CockroachDBkv95/nodes=1-8	18.7k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.17k ± 7%
CockroachDBkv95/nodes=3-8	18.6k ± 4%
[Geomean]	11.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	432k ± 8%
CockroachDBkv95/nodes=1-8	1.12M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	430k ± 7%
CockroachDBkv95/nodes=3-8	1.12M ± 4%
[Geomean]	694k

Go Performance Dashboard