Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

a6a4a41e225096a2599762d95af9c32d944a15e2

experiment-commit-time

2026-03-02T13:20:41Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-02T13:27:04.654767036Z

shortname

sweet_cockroachdb

upload

20260302.19

upload-file

results

upload-part

20260302.19/0

upload-time

2026-03-02T18:57:44Z

label

values

toolchain

upload:20260302.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.0µs ± 3%
CockroachDBkv50/nodes=1-8	39.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	46.4µs ± 5%
CockroachDBkv50/nodes=3-8	39.8µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geo mean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 5%
CockroachDBkv95/nodes=1-8	2.27GB ±27%
CockroachDBkv0/nodes=3-8	5.13GB ± 2%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.26GB ±28%
[Geo mean]	3.77GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.27GB ± 5%
CockroachDBkv50/nodes=1-8	6.21GB ± 5%
CockroachDBkv95/nodes=1-8	3.15GB ±31%
CockroachDBkv0/nodes=3-8	7.31GB ± 8%
CockroachDBkv50/nodes=3-8	6.20GB ± 7%
CockroachDBkv95/nodes=3-8	3.07GB ±30%
[Geo mean]	5.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.35GB ± 3%
CockroachDBkv50/nodes=1-8	8.20GB ± 3%
CockroachDBkv95/nodes=1-8	5.12GB ±20%
CockroachDBkv0/nodes=3-8	9.45GB ± 4%
CockroachDBkv50/nodes=3-8	8.18GB ± 4%
CockroachDBkv95/nodes=3-8	5.03GB ±20%
[Geo mean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ± 5%
CockroachDBkv50/nodes=1-8	241M ±13%
CockroachDBkv95/nodes=1-8	16.9M ±68%
CockroachDBkv0/nodes=3-8	225M ± 5%
CockroachDBkv50/nodes=3-8	242M ±10%
CockroachDBkv95/nodes=3-8	15.9M ±71%
[Geo mean]	96.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.03G ±38%
CockroachDBkv50/nodes=1-8	15.6G ±58%
CockroachDBkv95/nodes=1-8	1.05G ±98%
CockroachDBkv0/nodes=3-8	5.31G ±31%
CockroachDBkv50/nodes=3-8	14.9G ±51%
CockroachDBkv95/nodes=3-8	957M ±103%
[Geo mean]	4.42G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 6%
CockroachDBkv50/nodes=1-8	155M ±35%
CockroachDBkv95/nodes=1-8	2.87M ± 4%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	153M ±29%
CockroachDBkv95/nodes=3-8	2.88M ± 4%
[Geo mean]	44.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 3%
CockroachDBkv50/nodes=1-8	381M ±16%
CockroachDBkv95/nodes=1-8	75.5M ±56%
CockroachDBkv0/nodes=3-8	357M ± 3%
CockroachDBkv50/nodes=3-8	378M ±20%
CockroachDBkv95/nodes=3-8	73.4M ±57%
[Geo mean]	216M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.49G ±62%
CockroachDBkv50/nodes=1-8	3.99G ±46%
CockroachDBkv95/nodes=1-8	131M ±86%
CockroachDBkv0/nodes=3-8	1.54G ±83%
CockroachDBkv50/nodes=3-8	4.35G ±26%
CockroachDBkv95/nodes=3-8	118M ±56%
[Geo mean]	922M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 3%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 5%
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.38k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 3%
CockroachDBkv50/nodes=1-8	756k ± 4%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 5%
CockroachDBkv50/nodes=3-8	755k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geo mean]	443k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	140M ±16%
CockroachDBkv95/nodes=1-8	10.6M ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±14%
CockroachDBkv95/nodes=3-8	9.81M ±101%
[Geo mean]	37.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.6G ±61%
CockroachDBkv95/nodes=1-8	1.05G ±105%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.5G ±63%
CockroachDBkv95/nodes=3-8	947M ±106%
[Geo mean]	3.87G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.3M ±58%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.5M ±45%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.31M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ±16%
CockroachDBkv95/nodes=1-8	54.0M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ±11%
CockroachDBkv95/nodes=3-8	51.5M ±87%
[Geo mean]	102M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	673M ±139%
CockroachDBkv95/nodes=1-8	100M ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.40G ±139%
CockroachDBkv95/nodes=3-8	90.9M ±75%
[Geo mean]	304M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	754k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	753k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.13M

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