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

83d160a76aba82064976e9802b668743734a00ee

experiment-commit-time

2026-10-07T23:12:09Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-08T10:59:11.323356862Z

shortname

sweet_cockroachdb

upload

20261008.54

upload-file

results

upload-part

20261008.54/0

upload-time

2026-10-08T16:33:59Z

label

values

toolchain

upload:20261008.54:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 4%
CockroachDBkv50/nodes=1-8	40.5µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.7µs ± 4%
CockroachDBkv50/nodes=3-8	40.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.26GB ±25%
CockroachDBkv0/nodes=3-8	5.06GB ± 2%
CockroachDBkv50/nodes=3-8	5.22GB ± 4%
CockroachDBkv95/nodes=3-8	3.03GB ±21%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.56GB ± 5%
CockroachDBkv50/nodes=1-8	6.84GB ± 4%
CockroachDBkv95/nodes=1-8	4.82GB ± 8%
CockroachDBkv0/nodes=3-8	6.68GB ±11%
CockroachDBkv50/nodes=3-8	6.89GB ± 4%
CockroachDBkv95/nodes=3-8	4.71GB ± 8%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.51GB ± 5%
CockroachDBkv50/nodes=1-8	9.01GB ± 4%
CockroachDBkv95/nodes=1-8	6.76GB ± 5%
CockroachDBkv0/nodes=3-8	8.70GB ± 9%
CockroachDBkv50/nodes=3-8	9.04GB ± 3%
CockroachDBkv95/nodes=3-8	6.67GB ± 5%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 6%
CockroachDBkv50/nodes=1-8	252M ± 9%
CockroachDBkv95/nodes=1-8	51.1M ±35%
CockroachDBkv0/nodes=3-8	222M ± 8%
CockroachDBkv50/nodes=3-8	245M ± 9%
CockroachDBkv95/nodes=3-8	44.9M ±48%
[Geomean]	138M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.70G ±60%
CockroachDBkv50/nodes=1-8	14.5G ±93%
CockroachDBkv95/nodes=1-8	1.28G ±47%
CockroachDBkv0/nodes=3-8	6.91G ±94%
CockroachDBkv50/nodes=3-8	14.5G ±56%
CockroachDBkv95/nodes=3-8	1.44G ±59%
[Geomean]	4.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	204M ± 3%
CockroachDBkv50/nodes=1-8	171M ±31%
CockroachDBkv95/nodes=1-8	15.4M ±227%
CockroachDBkv0/nodes=3-8	195M ± 5%
CockroachDBkv50/nodes=3-8	164M ±28%
CockroachDBkv95/nodes=3-8	4.78M ±109%
[Geomean]	65.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 6%
CockroachDBkv50/nodes=1-8	382M ±21%
CockroachDBkv95/nodes=1-8	167M ±19%
CockroachDBkv0/nodes=3-8	345M ± 3%
CockroachDBkv50/nodes=3-8	388M ±22%
CockroachDBkv95/nodes=3-8	155M ±30%
[Geomean]	278M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.36G ±53%
CockroachDBkv50/nodes=1-8	3.83G ±40%
CockroachDBkv95/nodes=1-8	241M ±18%
CockroachDBkv0/nodes=3-8	1.43G ±79%
CockroachDBkv50/nodes=3-8	3.65G ±52%
CockroachDBkv95/nodes=3-8	231M ±38%
[Geomean]	1.07G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 4%
CockroachDBkv50/nodes=1-8	12.4k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.9k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.36k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	742k ± 5%
CockroachDBkv95/nodes=1-8	88.6k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	743k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±16%
CockroachDBkv95/nodes=1-8	39.1M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±15%
CockroachDBkv95/nodes=3-8	33.9M ±54%
[Geomean]	72.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.0G ±99%
CockroachDBkv95/nodes=1-8	1.31G ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.2G ±92%
CockroachDBkv95/nodes=3-8	1.40G ±44%
[Geomean]	4.52G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	114M ±59%
CockroachDBkv95/nodes=1-8	4.11M ±270%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.5M ±60%
CockroachDBkv95/nodes=3-8	488k ±228%
[Geomean]	12.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±13%
CockroachDBkv95/nodes=1-8	144M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±15%
CockroachDBkv95/nodes=3-8	135M ±35%
[Geomean]	171M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	494M ±104%
CockroachDBkv95/nodes=1-8	205M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.31G ±94%
CockroachDBkv95/nodes=3-8	200M ±26%
[Geomean]	404M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	740k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	743k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

Go Performance Dashboard