Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

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

0d6e66c45503f559f4e09c4e9c5ff77fa020169e

experiment-commit-time

2026-09-01T16:40:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-07T20:50:07.27568757Z

shortname

sweet_cockroachdb

upload

20260908.2

upload-file

results

upload-part

20260908.2/0

upload-time

2026-09-08T03:41:09Z

label

values

toolchain

upload:20260908.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.5µs ± 7%
CockroachDBkv50/nodes=1-8	70.9µs ± 6%
CockroachDBkv95/nodes=1-8	51.9µs ± 3%
CockroachDBkv0/nodes=3-8	79.1µs ± 6%
CockroachDBkv50/nodes=3-8	70.9µs ± 6%
CockroachDBkv95/nodes=3-8	51.7µs ± 3%
[Geomean]	66.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.77GB ± 4%
CockroachDBkv50/nodes=1-8	4.83GB ± 3%
CockroachDBkv95/nodes=1-8	3.68GB ± 5%
CockroachDBkv0/nodes=3-8	4.74GB ± 3%
CockroachDBkv50/nodes=3-8	4.84GB ± 3%
CockroachDBkv95/nodes=3-8	3.67GB ± 7%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.20GB ± 7%
CockroachDBkv50/nodes=1-8	6.27GB ± 4%
CockroachDBkv95/nodes=1-8	4.89GB ± 5%
CockroachDBkv0/nodes=3-8	6.14GB ± 5%
CockroachDBkv50/nodes=3-8	6.27GB ± 3%
CockroachDBkv95/nodes=3-8	4.87GB ± 9%
[Geomean]	5.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.09GB ± 6%
CockroachDBkv50/nodes=1-8	8.33GB ± 2%
CockroachDBkv95/nodes=1-8	6.76GB ± 5%
CockroachDBkv0/nodes=3-8	8.01GB ± 4%
CockroachDBkv50/nodes=3-8	8.30GB ± 3%
CockroachDBkv95/nodes=3-8	6.78GB ± 6%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	403M ± 7%
CockroachDBkv50/nodes=1-8	471M ±10%
CockroachDBkv95/nodes=1-8	321M ±15%
CockroachDBkv0/nodes=3-8	402M ± 6%
CockroachDBkv50/nodes=3-8	461M ±16%
CockroachDBkv95/nodes=3-8	317M ±13%
[Geomean]	391M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.8G ±78%
CockroachDBkv50/nodes=1-8	18.5G ±54%
CockroachDBkv95/nodes=1-8	17.3G ±38%
CockroachDBkv0/nodes=3-8	8.94G ±56%
CockroachDBkv50/nodes=3-8	17.3G ±49%
CockroachDBkv95/nodes=3-8	17.9G ±13%
[Geomean]	14.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	330M ± 8%
CockroachDBkv50/nodes=1-8	286M ±36%
CockroachDBkv95/nodes=1-8	258M ± 6%
CockroachDBkv0/nodes=3-8	332M ± 9%
CockroachDBkv50/nodes=3-8	286M ±33%
CockroachDBkv95/nodes=3-8	258M ±15%
[Geomean]	290M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	692M ± 7%
CockroachDBkv50/nodes=1-8	857M ±10%
CockroachDBkv95/nodes=1-8	482M ±20%
CockroachDBkv0/nodes=3-8	693M ± 8%
CockroachDBkv50/nodes=3-8	834M ±17%
CockroachDBkv95/nodes=3-8	486M ±24%
[Geomean]	657M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.45G ±63%
CockroachDBkv50/nodes=1-8	6.39G ±54%
CockroachDBkv95/nodes=1-8	2.61G ±95%
CockroachDBkv0/nodes=3-8	4.48G ±61%
CockroachDBkv50/nodes=3-8	6.17G ±48%
CockroachDBkv95/nodes=3-8	2.69G ±99%
[Geomean]	4.21G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ± 8%
CockroachDBkv50/nodes=1-8	7.06k ± 5%
CockroachDBkv95/nodes=1-8	965 ± 2%
CockroachDBkv0/nodes=3-8	12.6k ± 7%
CockroachDBkv50/nodes=3-8	7.07k ± 6%
CockroachDBkv95/nodes=3-8	970 ± 2%
[Geomean]	4.42k

	write-ops
CockroachDBkv0/nodes=1-8	756k ± 8%
CockroachDBkv50/nodes=1-8	424k ± 5%
CockroachDBkv95/nodes=1-8	57.9k ± 2%
CockroachDBkv0/nodes=3-8	759k ± 7%
CockroachDBkv50/nodes=3-8	425k ± 6%
CockroachDBkv95/nodes=3-8	58.2k ± 2%
[Geomean]	265k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	244M ±16%
CockroachDBkv95/nodes=1-8	261M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	244M ±16%
CockroachDBkv95/nodes=3-8	260M ± 5%
[Geomean]	252M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.7G ±54%
CockroachDBkv95/nodes=1-8	20.7G ±64%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.1G ±54%
CockroachDBkv95/nodes=3-8	20.5G ±83%
[Geomean]	18.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	165M ±59%
CockroachDBkv95/nodes=1-8	234M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	171M ±47%
CockroachDBkv95/nodes=3-8	231M ±16%
[Geomean]	197M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	358M ±17%
CockroachDBkv95/nodes=1-8	349M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	361M ±16%
CockroachDBkv95/nodes=3-8	349M ±13%
[Geomean]	354M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.33G ±142%
CockroachDBkv95/nodes=1-8	1.29G ±150%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.28G ±100%
CockroachDBkv95/nodes=3-8	1.45G ±123%
[Geomean]	1.77G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.05k ± 7%
CockroachDBkv95/nodes=1-8	18.3k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.05k ± 6%
CockroachDBkv95/nodes=3-8	18.4k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 7%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 6%
CockroachDBkv95/nodes=3-8	1.10M ± 3%
[Geomean]	683k

Go Performance Dashboard