Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

22c106e5e29d3eeb09e1dc00cfc5bf5171b1fb62

experiment-commit-time

2026-08-17T21:47:50Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-18T12:00:58.646197735Z

shortname

sweet_cockroachdb

upload

20260818.49

upload-file

results

upload-part

20260818.49/0

upload-time

2026-08-18T17:48:53Z

label

values

toolchain

upload:20260818.49:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.6µs ± 5%
CockroachDBkv50/nodes=1-8	41.2µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.9µs ± 4%
CockroachDBkv50/nodes=3-8	41.2µs ± 5%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 2%
CockroachDBkv50/nodes=1-8	5.23GB ± 2%
CockroachDBkv95/nodes=1-8	3.12GB ±21%
CockroachDBkv0/nodes=3-8	5.12GB ± 5%
CockroachDBkv50/nodes=3-8	5.24GB ± 3%
CockroachDBkv95/nodes=3-8	3.11GB ±20%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.75GB ± 8%
CockroachDBkv50/nodes=1-8	6.86GB ± 4%
CockroachDBkv95/nodes=1-8	4.81GB ± 5%
CockroachDBkv0/nodes=3-8	6.77GB ±11%
CockroachDBkv50/nodes=3-8	6.97GB ± 4%
CockroachDBkv95/nodes=3-8	4.78GB ± 6%
[Geomean]	6.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.70GB ± 7%
CockroachDBkv50/nodes=1-8	9.01GB ± 2%
CockroachDBkv95/nodes=1-8	6.78GB ± 3%
CockroachDBkv0/nodes=3-8	8.72GB ± 8%
CockroachDBkv50/nodes=3-8	9.05GB ± 2%
CockroachDBkv95/nodes=3-8	6.75GB ± 5%
[Geomean]	8.10GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 6%
CockroachDBkv50/nodes=1-8	256M ± 9%
CockroachDBkv95/nodes=1-8	54.0M ±42%
CockroachDBkv0/nodes=3-8	229M ± 6%
CockroachDBkv50/nodes=3-8	256M ±10%
CockroachDBkv95/nodes=3-8	52.7M ±42%
[Geomean]	146M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.59G ±29%
CockroachDBkv50/nodes=1-8	14.2G ±66%
CockroachDBkv95/nodes=1-8	1.28G ±27%
CockroachDBkv0/nodes=3-8	5.71G ±79%
CockroachDBkv50/nodes=3-8	15.2G ±52%
CockroachDBkv95/nodes=3-8	1.42G ±70%
[Geomean]	4.67G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	205M ± 7%
CockroachDBkv50/nodes=1-8	178M ±20%
CockroachDBkv95/nodes=1-8	23.4M ±151%
CockroachDBkv0/nodes=3-8	203M ± 7%
CockroachDBkv50/nodes=3-8	175M ±26%
CockroachDBkv95/nodes=3-8	18.4M ±174%
[Geomean]	90.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 4%
CockroachDBkv50/nodes=1-8	399M ± 8%
CockroachDBkv95/nodes=1-8	171M ±18%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	408M ±14%
CockroachDBkv95/nodes=3-8	167M ±22%
[Geomean]	289M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.25G ±45%
CockroachDBkv50/nodes=1-8	3.68G ±39%
CockroachDBkv95/nodes=1-8	250M ±28%
CockroachDBkv0/nodes=3-8	1.46G ±93%
CockroachDBkv50/nodes=3-8	3.91G ±64%
CockroachDBkv95/nodes=3-8	259M ±49%
[Geomean]	1.09G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 5%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.3k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.26k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 5%
CockroachDBkv50/nodes=1-8	729k ± 4%
CockroachDBkv95/nodes=1-8	88.4k ± 1%
CockroachDBkv0/nodes=3-8	1.28M ± 5%
CockroachDBkv50/nodes=3-8	730k ± 5%
CockroachDBkv95/nodes=3-8	88.1k ± 2%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±17%
CockroachDBkv95/nodes=1-8	41.4M ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±13%
CockroachDBkv95/nodes=3-8	40.2M ±47%
[Geomean]	77.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.8G ±57%
CockroachDBkv95/nodes=1-8	1.35G ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8G ±68%
CockroachDBkv95/nodes=3-8	1.45G ±66%
[Geomean]	4.31G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	115M ±49%
CockroachDBkv95/nodes=1-8	10.8M ±230%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±69%
CockroachDBkv95/nodes=3-8	7.61M ±272%
[Geomean]	31.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	215M ±13%
CockroachDBkv95/nodes=1-8	149M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ±12%
CockroachDBkv95/nodes=3-8	145M ±25%
[Geomean]	177M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	842M ±139%
CockroachDBkv95/nodes=1-8	228M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	948M ±77%
CockroachDBkv95/nodes=3-8	231M ±53%
[Geomean]	453M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 5%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	728k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	728k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.10M

Go Performance Dashboard