Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

release-branch.go1.26

builder

go1.26-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

42384491881bff880c61368b377358ea4c4b8d34

experiment-commit-time

2026-07-22T14:39:41Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-22T21:33:29.535220797Z

shortname

sweet_cockroachdb

upload

20260723.25

upload-file

results

upload-part

20260723.25/0

upload-time

2026-07-23T04:23:31Z

label

values

toolchain

upload:20260723.25:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	87.8µs ± 8%
CockroachDBkv50/nodes=1-8	72.7µs ± 7%
CockroachDBkv95/nodes=1-8	48.2µs ± 8%
CockroachDBkv0/nodes=3-8	89.3µs ± 8%
CockroachDBkv50/nodes=3-8	72.6µs ± 6%
CockroachDBkv95/nodes=3-8	47.8µs ± 8%
[Geomean]	67.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.66GB ± 4%
CockroachDBkv50/nodes=1-8	4.42GB ± 4%
CockroachDBkv95/nodes=1-8	3.30GB ± 9%
CockroachDBkv0/nodes=3-8	4.69GB ± 5%
CockroachDBkv50/nodes=3-8	4.47GB ± 3%
CockroachDBkv95/nodes=3-8	3.28GB ± 6%
[Geomean]	4.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.60GB ± 6%
CockroachDBkv50/nodes=1-8	6.09GB ±12%
CockroachDBkv95/nodes=1-8	4.54GB ± 7%
CockroachDBkv0/nodes=3-8	6.65GB ± 6%
CockroachDBkv50/nodes=3-8	6.10GB ±12%
CockroachDBkv95/nodes=3-8	4.47GB ±12%
[Geomean]	5.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.74GB ± 5%
CockroachDBkv50/nodes=1-8	8.14GB ± 9%
CockroachDBkv95/nodes=1-8	6.35GB ± 8%
CockroachDBkv0/nodes=3-8	8.78GB ± 4%
CockroachDBkv50/nodes=3-8	8.13GB ± 8%
CockroachDBkv95/nodes=3-8	6.26GB ± 9%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	444M ± 7%
CockroachDBkv50/nodes=1-8	557M ±14%
CockroachDBkv95/nodes=1-8	298M ±18%
CockroachDBkv0/nodes=3-8	444M ± 8%
CockroachDBkv50/nodes=3-8	567M ±12%
CockroachDBkv95/nodes=3-8	294M ±23%
[Geomean]	419M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.79G ±59%
CockroachDBkv50/nodes=1-8	14.3G ±65%
CockroachDBkv95/nodes=1-8	18.9G ± 9%
CockroachDBkv0/nodes=3-8	8.84G ±46%
CockroachDBkv50/nodes=3-8	13.1G ±73%
CockroachDBkv95/nodes=3-8	18.9G ±15%
[Geomean]	13.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	355M ±10%
CockroachDBkv50/nodes=1-8	352M ±29%
CockroachDBkv95/nodes=1-8	207M ±41%
CockroachDBkv0/nodes=3-8	357M ± 6%
CockroachDBkv50/nodes=3-8	355M ±29%
CockroachDBkv95/nodes=3-8	217M ±30%
[Geomean]	299M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	777M ±17%
CockroachDBkv50/nodes=1-8	1.05G ±41%
CockroachDBkv95/nodes=1-8	448M ±50%
CockroachDBkv0/nodes=3-8	817M ±19%
CockroachDBkv50/nodes=3-8	1.07G ±25%
CockroachDBkv95/nodes=3-8	444M ±59%
[Geomean]	722M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.16G ±55%
CockroachDBkv50/nodes=1-8	6.43G ±25%
CockroachDBkv95/nodes=1-8	3.02G ±81%
CockroachDBkv0/nodes=3-8	4.12G ±63%
CockroachDBkv50/nodes=3-8	6.30G ±11%
CockroachDBkv95/nodes=3-8	2.62G ±136%
[Geomean]	4.20G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.4k ± 8%
CockroachDBkv50/nodes=1-8	6.88k ± 7%
CockroachDBkv95/nodes=1-8	1.04k ± 8%
CockroachDBkv0/nodes=3-8	11.2k ± 9%
CockroachDBkv50/nodes=3-8	6.90k ± 5%
CockroachDBkv95/nodes=3-8	1.05k ± 7%
[Geomean]	4.33k

	write-ops
CockroachDBkv0/nodes=1-8	684k ± 8%
CockroachDBkv50/nodes=1-8	413k ± 8%
CockroachDBkv95/nodes=1-8	62.3k ± 8%
CockroachDBkv0/nodes=3-8	673k ± 9%
CockroachDBkv50/nodes=3-8	414k ± 5%
CockroachDBkv95/nodes=3-8	62.8k ± 7%
[Geomean]	260k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	187M ±33%
CockroachDBkv95/nodes=1-8	240M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	179M ±31%
CockroachDBkv95/nodes=3-8	239M ±10%
[Geomean]	209M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6G ±45%
CockroachDBkv95/nodes=1-8	24.0G ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.1G ±40%
CockroachDBkv95/nodes=3-8	23.3G ±61%
[Geomean]	16.8G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±41%
CockroachDBkv95/nodes=1-8	177M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	131M ±28%
CockroachDBkv95/nodes=3-8	192M ±34%
[Geomean]	159M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	331M ±16%
CockroachDBkv95/nodes=1-8	319M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	323M ±19%
CockroachDBkv95/nodes=3-8	324M ±14%
[Geomean]	324M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.01G ±66%
CockroachDBkv95/nodes=1-8	2.08G ±132%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.52G ±173%
CockroachDBkv95/nodes=3-8	1.20G ±147%
[Geomean]	1.40G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.88k ± 7%
CockroachDBkv95/nodes=1-8	19.7k ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.89k ± 6%
CockroachDBkv95/nodes=3-8	19.9k ± 8%
[Geomean]	11.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	413k ± 7%
CockroachDBkv95/nodes=1-8	1.18M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	414k ± 6%
CockroachDBkv95/nodes=3-8	1.19M ± 8%
[Geomean]	701k

Go Performance Dashboard