Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

6422d573b210b65692973e54a30c6bc95c8b3d75

experiment-commit-time

2026-09-08T20:30:05Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-09T04:02:15.345856414Z

shortname

sweet_cockroachdb

upload

20260909.29

upload-file

results

upload-part

20260909.29/0

upload-time

2026-09-09T09:38:10Z

label

values

toolchain

upload:20260909.29:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 4%
CockroachDBkv50/nodes=1-8	40.0µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.6µs ± 4%
CockroachDBkv50/nodes=3-8	40.3µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 4%
CockroachDBkv95/nodes=1-8	3.44GB ± 8%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 4%
CockroachDBkv95/nodes=3-8	3.19GB ±24%
[Geomean]	4.43GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.59GB ± 6%
CockroachDBkv50/nodes=1-8	6.86GB ± 5%
CockroachDBkv95/nodes=1-8	4.81GB ± 8%
CockroachDBkv0/nodes=3-8	6.60GB ± 9%
CockroachDBkv50/nodes=3-8	6.85GB ± 5%
CockroachDBkv95/nodes=3-8	4.81GB ± 8%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.55GB ± 4%
CockroachDBkv50/nodes=1-8	9.01GB ± 3%
CockroachDBkv95/nodes=1-8	6.76GB ± 6%
CockroachDBkv0/nodes=3-8	8.53GB ± 7%
CockroachDBkv50/nodes=3-8	9.02GB ± 4%
CockroachDBkv95/nodes=3-8	6.76GB ± 5%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 5%
CockroachDBkv50/nodes=1-8	248M ±13%
CockroachDBkv95/nodes=1-8	47.0M ±45%
CockroachDBkv0/nodes=3-8	221M ± 7%
CockroachDBkv50/nodes=3-8	246M ±11%
CockroachDBkv95/nodes=3-8	47.5M ±48%
[Geomean]	137M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.18G ±74%
CockroachDBkv50/nodes=1-8	15.0G ±58%
CockroachDBkv95/nodes=1-8	1.27G ±48%
CockroachDBkv0/nodes=3-8	5.94G ±63%
CockroachDBkv50/nodes=3-8	14.7G ±68%
CockroachDBkv95/nodes=3-8	1.58G ±53%
[Geomean]	5.03G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 7%
CockroachDBkv50/nodes=1-8	161M ±25%
CockroachDBkv95/nodes=1-8	7.67M ±242%
CockroachDBkv0/nodes=3-8	195M ± 7%
CockroachDBkv50/nodes=3-8	160M ±25%
CockroachDBkv95/nodes=3-8	12.1M ±247%
[Geomean]	67.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 8%
CockroachDBkv50/nodes=1-8	385M ±13%
CockroachDBkv95/nodes=1-8	159M ±31%
CockroachDBkv0/nodes=3-8	340M ± 4%
CockroachDBkv50/nodes=3-8	381M ±15%
CockroachDBkv95/nodes=3-8	159M ±31%
[Geomean]	275M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.68G ±62%
CockroachDBkv50/nodes=1-8	3.78G ±50%
CockroachDBkv95/nodes=1-8	245M ±44%
CockroachDBkv0/nodes=3-8	1.33G ±61%
CockroachDBkv50/nodes=3-8	3.99G ±36%
CockroachDBkv95/nodes=3-8	241M ±32%
[Geomean]	1.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 4%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	21.9k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.39k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	750k ± 4%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	746k ± 4%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±12%
CockroachDBkv95/nodes=1-8	36.0M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±11%
CockroachDBkv95/nodes=3-8	36.5M ±51%
[Geomean]	72.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.8G ±60%
CockroachDBkv95/nodes=1-8	1.30G ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±66%
CockroachDBkv95/nodes=3-8	1.62G ±49%
[Geomean]	4.54G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±46%
CockroachDBkv95/nodes=1-8	976k ±248%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	99.3M ±52%
CockroachDBkv95/nodes=3-8	1.28M ±331%
[Geomean]	10.6M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ±10%
CockroachDBkv95/nodes=1-8	137M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±11%
CockroachDBkv95/nodes=3-8	138M ±33%
[Geomean]	168M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.25G ±147%
CockroachDBkv95/nodes=1-8	204M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.23G ±183%
CockroachDBkv95/nodes=3-8	210M ±36%
[Geomean]	507M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 2%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	749k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	743k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.12M

Go Performance Dashboard