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

bcd5def4bfa8382a5181a347be761b95cc7bb339

experiment-commit-time

2026-10-05T19:49:33Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-06T06:55:16.154350958Z

shortname

sweet_cockroachdb

upload

20261006.40

upload-file

results

upload-part

20261006.40/0

upload-time

2026-10-06T12:30:38Z

label

values

toolchain

upload:20261006.40:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.7µs ± 4%
CockroachDBkv50/nodes=1-8	39.7µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	44.8µs ± 4%
CockroachDBkv50/nodes=3-8	39.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 4%
CockroachDBkv95/nodes=1-8	2.97GB ±22%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 4%
CockroachDBkv95/nodes=3-8	3.14GB ±32%
[Geomean]	4.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.74GB ± 7%
CockroachDBkv50/nodes=1-8	6.96GB ± 4%
CockroachDBkv95/nodes=1-8	4.70GB ± 8%
CockroachDBkv0/nodes=3-8	6.63GB ± 8%
CockroachDBkv50/nodes=3-8	6.89GB ± 4%
CockroachDBkv95/nodes=3-8	4.80GB ± 6%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.70GB ± 6%
CockroachDBkv50/nodes=1-8	9.04GB ± 4%
CockroachDBkv95/nodes=1-8	6.68GB ± 5%
CockroachDBkv0/nodes=3-8	8.58GB ± 6%
CockroachDBkv50/nodes=3-8	9.00GB ± 3%
CockroachDBkv95/nodes=3-8	6.75GB ± 5%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 4%
CockroachDBkv50/nodes=1-8	240M ±11%
CockroachDBkv95/nodes=1-8	40.5M ±43%
CockroachDBkv0/nodes=3-8	217M ± 5%
CockroachDBkv50/nodes=3-8	245M ± 8%
CockroachDBkv95/nodes=3-8	45.5M ±31%
[Geomean]	131M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.79G ±57%
CockroachDBkv50/nodes=1-8	14.3G ±64%
CockroachDBkv95/nodes=1-8	1.40G ±82%
CockroachDBkv0/nodes=3-8	5.44G ±38%
CockroachDBkv50/nodes=3-8	14.7G ±61%
CockroachDBkv95/nodes=3-8	1.58G ±83%
[Geomean]	4.79G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 3%
CockroachDBkv50/nodes=1-8	159M ±29%
CockroachDBkv95/nodes=1-8	4.15M ±52%
CockroachDBkv0/nodes=3-8	192M ± 8%
CockroachDBkv50/nodes=3-8	166M ±34%
CockroachDBkv95/nodes=3-8	4.04M ±29%
[Geomean]	50.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 4%
CockroachDBkv50/nodes=1-8	367M ±14%
CockroachDBkv95/nodes=1-8	147M ±29%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	382M ±16%
CockroachDBkv95/nodes=3-8	157M ±20%
[Geomean]	267M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.24G ±51%
CockroachDBkv50/nodes=1-8	3.74G ±36%
CockroachDBkv95/nodes=1-8	236M ±35%
CockroachDBkv0/nodes=3-8	1.56G ±38%
CockroachDBkv50/nodes=3-8	3.74G ±36%
CockroachDBkv95/nodes=3-8	227M ±18%
[Geomean]	1.06G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 4%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 4%
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.46k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 4%
CockroachDBkv50/nodes=1-8	757k ± 4%
CockroachDBkv95/nodes=1-8	88.4k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	757k ± 3%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±17%
CockroachDBkv95/nodes=1-8	30.3M ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±15%
CockroachDBkv95/nodes=3-8	34.4M ±33%
[Geomean]	67.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2G ±70%
CockroachDBkv95/nodes=1-8	1.48G ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±73%
CockroachDBkv95/nodes=3-8	1.64G ±83%
[Geomean]	4.57G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±54%
CockroachDBkv95/nodes=1-8	379k ±85%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±51%
CockroachDBkv95/nodes=3-8	359k ±39%
[Geomean]	6.14M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±14%
CockroachDBkv95/nodes=1-8	126M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ±11%
CockroachDBkv95/nodes=3-8	135M ±22%
[Geomean]	164M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.00G ±141%
CockroachDBkv95/nodes=1-8	196M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	784M ±157%
CockroachDBkv95/nodes=3-8	197M ±15%
[Geomean]	418M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	755k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	756k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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