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

689cdf4cdaaae934c52764da9e2b96cda6237a09

experiment-commit-time

2026-09-11T17:45:32Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-14T15:19:11.331224105Z

shortname

sweet_cockroachdb

upload

20260914.64

upload-file

results

upload-part

20260914.64/0

upload-time

2026-09-14T20:56:16Z

label

values

toolchain

upload:20260914.64:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.4µs ± 4%
CockroachDBkv50/nodes=1-8	40.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 6%
CockroachDBkv50/nodes=3-8	40.1µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 4%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.18GB ±24%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.12GB ±21%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.78GB ±10%
CockroachDBkv50/nodes=1-8	6.88GB ± 5%
CockroachDBkv95/nodes=1-8	4.84GB ± 2%
CockroachDBkv0/nodes=3-8	6.61GB ± 8%
CockroachDBkv50/nodes=3-8	6.88GB ± 5%
CockroachDBkv95/nodes=3-8	4.80GB ± 9%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.72GB ± 8%
CockroachDBkv50/nodes=1-8	8.98GB ± 3%
CockroachDBkv95/nodes=1-8	6.81GB ± 5%
CockroachDBkv0/nodes=3-8	8.55GB ± 7%
CockroachDBkv50/nodes=3-8	9.05GB ± 3%
CockroachDBkv95/nodes=3-8	6.79GB ± 6%
[Geomean]	8.09GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 4%
CockroachDBkv50/nodes=1-8	247M ±11%
CockroachDBkv95/nodes=1-8	53.7M ±39%
CockroachDBkv0/nodes=3-8	219M ± 6%
CockroachDBkv50/nodes=3-8	245M ±12%
CockroachDBkv95/nodes=3-8	50.1M ±33%
[Geomean]	141M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.23G ±49%
CockroachDBkv50/nodes=1-8	13.0G ±66%
CockroachDBkv95/nodes=1-8	1.43G ±41%
CockroachDBkv0/nodes=3-8	5.45G ±48%
CockroachDBkv50/nodes=3-8	13.8G ±86%
CockroachDBkv95/nodes=3-8	1.27G ±38%
[Geomean]	4.58G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 6%
CockroachDBkv50/nodes=1-8	172M ±24%
CockroachDBkv95/nodes=1-8	13.0M ±206%
CockroachDBkv0/nodes=3-8	194M ± 8%
CockroachDBkv50/nodes=3-8	166M ±29%
CockroachDBkv95/nodes=3-8	15.1M ±163%
[Geomean]	77.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 8%
CockroachDBkv50/nodes=1-8	391M ±14%
CockroachDBkv95/nodes=1-8	178M ± 6%
CockroachDBkv0/nodes=3-8	340M ± 4%
CockroachDBkv50/nodes=3-8	380M ±19%
CockroachDBkv95/nodes=3-8	165M ±19%
[Geomean]	282M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.38G ±41%
CockroachDBkv50/nodes=1-8	3.87G ±27%
CockroachDBkv95/nodes=1-8	258M ±37%
CockroachDBkv0/nodes=3-8	1.38G ±75%
CockroachDBkv50/nodes=3-8	3.84G ±37%
CockroachDBkv95/nodes=3-8	253M ±33%
[Geomean]	1.11G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 5%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 5%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	748k ± 4%
CockroachDBkv95/nodes=1-8	88.4k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 5%
CockroachDBkv50/nodes=3-8	749k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±19%
CockroachDBkv95/nodes=1-8	41.5M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±14%
CockroachDBkv95/nodes=3-8	38.4M ±37%
[Geomean]	76.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2G ±96%
CockroachDBkv95/nodes=1-8	1.48G ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5G ±75%
CockroachDBkv95/nodes=3-8	1.37G ±42%
[Geomean]	4.36G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±42%
CockroachDBkv95/nodes=1-8	2.80M ±257%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±47%
CockroachDBkv95/nodes=3-8	4.92M ±370%
[Geomean]	19.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ± 8%
CockroachDBkv95/nodes=1-8	152M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±11%
CockroachDBkv95/nodes=3-8	144M ±18%
[Geomean]	175M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	921M ±206%
CockroachDBkv95/nodes=1-8	214M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.36G ±186%
CockroachDBkv95/nodes=3-8	221M ±29%
[Geomean]	493M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	746k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	748k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

Go Performance Dashboard