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

5d3ec22323ff05a443a130b10f6a5769f8c04635

experiment-commit-time

2026-11-04T23:27:16Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-05T00:14:33.868858669Z

shortname

sweet_cockroachdb

upload

20261105.23

upload-file

results

upload-part

20261105.23/0

upload-time

2026-11-05T07:00:21Z

label

values

toolchain

upload:20261105.23:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	77.6µs ± 9%
CockroachDBkv50/nodes=1-8	69.0µs ± 7%
CockroachDBkv95/nodes=1-8	51.2µs ± 3%
CockroachDBkv0/nodes=3-8	78.3µs ± 9%
CockroachDBkv50/nodes=3-8	69.5µs ± 7%
CockroachDBkv95/nodes=3-8	51.1µs ± 3%
[Geomean]	65.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 3%
CockroachDBkv50/nodes=1-8	4.84GB ± 3%
CockroachDBkv95/nodes=1-8	3.67GB ± 3%
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	6.19GB ± 5%
CockroachDBkv50/nodes=1-8	6.29GB ± 6%
CockroachDBkv95/nodes=1-8	4.83GB ±10%
CockroachDBkv0/nodes=3-8	6.13GB ± 8%
CockroachDBkv50/nodes=3-8	6.33GB ± 4%
CockroachDBkv95/nodes=3-8	4.81GB ±10%
[Geomean]	5.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.06GB ± 5%
CockroachDBkv50/nodes=1-8	8.39GB ± 4%
CockroachDBkv95/nodes=1-8	6.71GB ± 8%
CockroachDBkv0/nodes=3-8	8.01GB ± 6%
CockroachDBkv50/nodes=3-8	8.34GB ± 3%
CockroachDBkv95/nodes=3-8	6.73GB ± 7%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	392M ± 9%
CockroachDBkv50/nodes=1-8	453M ±16%
CockroachDBkv95/nodes=1-8	304M ±12%
CockroachDBkv0/nodes=3-8	396M ±11%
CockroachDBkv50/nodes=3-8	448M ±12%
CockroachDBkv95/nodes=3-8	309M ±14%
[Geomean]	379M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.26G ±51%
CockroachDBkv50/nodes=1-8	18.7G ±61%
CockroachDBkv95/nodes=1-8	16.8G ±46%
CockroachDBkv0/nodes=3-8	10.7G ±45%
CockroachDBkv50/nodes=3-8	19.7G ±43%
CockroachDBkv95/nodes=3-8	18.2G ±17%
[Geomean]	15.0G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	314M ±14%
CockroachDBkv50/nodes=1-8	281M ±34%
CockroachDBkv95/nodes=1-8	252M ±10%
CockroachDBkv0/nodes=3-8	315M ±15%
CockroachDBkv50/nodes=3-8	249M ±33%
CockroachDBkv95/nodes=3-8	257M ± 5%
[Geomean]	277M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	675M ± 6%
CockroachDBkv50/nodes=1-8	816M ±18%
CockroachDBkv95/nodes=1-8	437M ±31%
CockroachDBkv0/nodes=3-8	686M ± 8%
CockroachDBkv50/nodes=3-8	800M ±16%
CockroachDBkv95/nodes=3-8	455M ±25%
[Geomean]	626M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.24G ±64%
CockroachDBkv50/nodes=1-8	6.23G ±29%
CockroachDBkv95/nodes=1-8	1.52G ±147%
CockroachDBkv0/nodes=3-8	4.80G ±68%
CockroachDBkv50/nodes=3-8	6.81G ±39%
CockroachDBkv95/nodes=3-8	2.08G ±120%
[Geomean]	3.74G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.9k ± 9%
CockroachDBkv50/nodes=1-8	7.26k ± 8%
CockroachDBkv95/nodes=1-8	978 ± 3%
CockroachDBkv0/nodes=3-8	12.8k ± 9%
CockroachDBkv50/nodes=3-8	7.22k ± 7%
CockroachDBkv95/nodes=3-8	977 ± 3%
[Geomean]	4.50k

	write-ops
CockroachDBkv0/nodes=1-8	775k ± 9%
CockroachDBkv50/nodes=1-8	436k ± 7%
CockroachDBkv95/nodes=1-8	58.7k ± 3%
CockroachDBkv0/nodes=3-8	768k ± 9%
CockroachDBkv50/nodes=3-8	433k ± 7%
CockroachDBkv95/nodes=3-8	58.7k ± 3%
[Geomean]	270k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	244M ±10%
CockroachDBkv95/nodes=1-8	256M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	244M ±14%
CockroachDBkv95/nodes=3-8	256M ± 4%
[Geomean]	250M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.5G ±72%
CockroachDBkv95/nodes=1-8	19.7G ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	19.1G ±46%
CockroachDBkv95/nodes=3-8	20.9G ±83%
[Geomean]	19.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	161M ±51%
CockroachDBkv95/nodes=1-8	229M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±72%
CockroachDBkv95/nodes=3-8	232M ±10%
[Geomean]	188M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	352M ±14%
CockroachDBkv95/nodes=1-8	340M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	344M ±17%
CockroachDBkv95/nodes=3-8	346M ±13%
[Geomean]	346M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.96G ±109%
CockroachDBkv95/nodes=1-8	736M ±110%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.57G ±111%
CockroachDBkv95/nodes=3-8	722M ±169%
[Geomean]	1.54G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.25k ± 8%
CockroachDBkv95/nodes=1-8	18.6k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.20k ± 8%
CockroachDBkv95/nodes=3-8	18.6k ± 3%
[Geomean]	11.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	435k ± 8%
CockroachDBkv95/nodes=1-8	1.11M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	432k ± 8%
CockroachDBkv95/nodes=3-8	1.12M ± 3%
[Geomean]	695k

Go Performance Dashboard