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

98dfce93f14ca1227e7a5d672058592588a40d30

experiment-commit-time

2026-10-30T20:07:45Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-31T03:44:08.522588782Z

shortname

sweet_cockroachdb

upload

20261031.35

upload-file

results

upload-part

20261031.35/0

upload-time

2026-10-31T10:41:21Z

label

values

toolchain

upload:20261031.35:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	82.8µs ± 9%
CockroachDBkv50/nodes=1-8	72.9µs ± 7%
CockroachDBkv95/nodes=1-8	53.3µs ± 4%
CockroachDBkv0/nodes=3-8	81.5µs ± 9%
CockroachDBkv50/nodes=3-8	73.0µs ±10%
CockroachDBkv95/nodes=3-8	52.9µs ± 4%
[Geomean]	68.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 3%
CockroachDBkv50/nodes=1-8	4.83GB ± 3%
CockroachDBkv95/nodes=1-8	3.65GB ± 6%
CockroachDBkv0/nodes=3-8	4.76GB ± 4%
CockroachDBkv50/nodes=3-8	4.83GB ± 3%
CockroachDBkv95/nodes=3-8	3.62GB ± 5%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.10GB ± 4%
CockroachDBkv50/nodes=1-8	6.36GB ± 5%
CockroachDBkv95/nodes=1-8	4.77GB ± 8%
CockroachDBkv0/nodes=3-8	6.22GB ± 6%
CockroachDBkv50/nodes=3-8	6.26GB ± 4%
CockroachDBkv95/nodes=3-8	4.70GB ± 9%
[Geomean]	5.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	7.99GB ± 3%
CockroachDBkv50/nodes=1-8	8.36GB ± 2%
CockroachDBkv95/nodes=1-8	6.65GB ± 6%
CockroachDBkv0/nodes=3-8	8.12GB ± 4%
CockroachDBkv50/nodes=3-8	8.28GB ± 2%
CockroachDBkv95/nodes=3-8	6.58GB ± 7%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	418M ± 7%
CockroachDBkv50/nodes=1-8	483M ±12%
CockroachDBkv95/nodes=1-8	327M ±12%
CockroachDBkv0/nodes=3-8	410M ± 7%
CockroachDBkv50/nodes=3-8	488M ±22%
CockroachDBkv95/nodes=3-8	324M ±14%
[Geomean]	403M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.6G ±53%
CockroachDBkv50/nodes=1-8	19.2G ±68%
CockroachDBkv95/nodes=1-8	14.7G ±71%
CockroachDBkv0/nodes=3-8	14.1G ±64%
CockroachDBkv50/nodes=3-8	19.0G ±41%
CockroachDBkv95/nodes=3-8	13.4G ±70%
[Geomean]	15.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 9%
CockroachDBkv50/nodes=1-8	263M ±34%
CockroachDBkv95/nodes=1-8	267M ±15%
CockroachDBkv0/nodes=3-8	310M ±22%
CockroachDBkv50/nodes=3-8	272M ±30%
CockroachDBkv95/nodes=3-8	270M ±10%
[Geomean]	284M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	713M ± 8%
CockroachDBkv50/nodes=1-8	914M ±19%
CockroachDBkv95/nodes=1-8	505M ±24%
CockroachDBkv0/nodes=3-8	724M ± 7%
CockroachDBkv50/nodes=3-8	928M ±23%
CockroachDBkv95/nodes=3-8	508M ±58%
[Geomean]	695M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.59G ±33%
CockroachDBkv50/nodes=1-8	6.97G ±58%
CockroachDBkv95/nodes=1-8	2.20G ±156%
CockroachDBkv0/nodes=3-8	5.24G ±49%
CockroachDBkv50/nodes=3-8	7.30G ±30%
CockroachDBkv95/nodes=3-8	1.75G ±76%
[Geomean]	4.23G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.1k ± 8%
CockroachDBkv50/nodes=1-8	6.88k ± 7%
CockroachDBkv95/nodes=1-8	941 ± 5%
CockroachDBkv0/nodes=3-8	12.3k ± 9%
CockroachDBkv50/nodes=3-8	6.87k ± 9%
CockroachDBkv95/nodes=3-8	944 ± 4%
[Geomean]	4.29k

	write-ops
CockroachDBkv0/nodes=1-8	726k ± 8%
CockroachDBkv50/nodes=1-8	413k ± 7%
CockroachDBkv95/nodes=1-8	56.5k ± 5%
CockroachDBkv0/nodes=3-8	737k ± 9%
CockroachDBkv50/nodes=3-8	413k ± 9%
CockroachDBkv95/nodes=3-8	56.7k ± 4%
[Geomean]	258k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	241M ±14%
CockroachDBkv95/nodes=1-8	268M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	249M ±13%
CockroachDBkv95/nodes=3-8	266M ± 4%
[Geomean]	256M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	19.0G ±75%
CockroachDBkv95/nodes=1-8	18.8G ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.9G ±59%
CockroachDBkv95/nodes=3-8	17.1G ±82%
[Geomean]	18.4G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±46%
CockroachDBkv95/nodes=1-8	243M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ±59%
CockroachDBkv95/nodes=3-8	241M ±10%
[Geomean]	186M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	351M ±20%
CockroachDBkv95/nodes=1-8	363M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	363M ±29%
CockroachDBkv95/nodes=3-8	366M ±13%
[Geomean]	361M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.56G ±79%
CockroachDBkv95/nodes=1-8	985M ±213%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.50G ±79%
CockroachDBkv95/nodes=3-8	734M ±74%
[Geomean]	1.73G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.86k ± 8%
CockroachDBkv95/nodes=1-8	17.8k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.86k ±10%
CockroachDBkv95/nodes=3-8	18.0k ± 4%
[Geomean]	11.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	412k ± 8%
CockroachDBkv95/nodes=1-8	1.07M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	412k ±10%
CockroachDBkv95/nodes=3-8	1.08M ± 4%
[Geomean]	665k

Go Performance Dashboard