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

f6be78b539d0a5b81fdb68ddf02eb48eee140287

experiment-commit-time

2026-03-02T00:43:52Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-02T00:49:43.745450902Z

shortname

sweet_cockroachdb

upload

20260302.11

upload-file

results

upload-part

20260302.11/0

upload-time

2026-03-02T06:20:56Z

label

values

toolchain

upload:20260302.11:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.3µs ± 3%
CockroachDBkv50/nodes=1-8	39.4µs ± 2%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.4µs ± 3%
CockroachDBkv50/nodes=3-8	39.4µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geo mean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 4%
CockroachDBkv50/nodes=1-8	4.63GB ± 2%
CockroachDBkv95/nodes=1-8	2.21GB ±30%
CockroachDBkv0/nodes=3-8	5.11GB ± 5%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.17GB ±30%
[Geo mean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.26GB ± 7%
CockroachDBkv50/nodes=1-8	6.28GB ± 5%
CockroachDBkv95/nodes=1-8	3.10GB ±30%
CockroachDBkv0/nodes=3-8	7.29GB ± 5%
CockroachDBkv50/nodes=3-8	6.27GB ± 4%
CockroachDBkv95/nodes=3-8	3.20GB ±31%
[Geo mean]	5.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.31GB ± 3%
CockroachDBkv50/nodes=1-8	8.22GB ± 4%
CockroachDBkv95/nodes=1-8	5.08GB ±21%
CockroachDBkv0/nodes=3-8	9.40GB ± 4%
CockroachDBkv50/nodes=3-8	8.22GB ± 3%
CockroachDBkv95/nodes=3-8	5.12GB ±23%
[Geo mean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 3%
CockroachDBkv50/nodes=1-8	239M ± 9%
CockroachDBkv95/nodes=1-8	15.1M ±74%
CockroachDBkv0/nodes=3-8	225M ± 6%
CockroachDBkv50/nodes=3-8	239M ± 8%
CockroachDBkv95/nodes=3-8	15.3M ±58%
[Geo mean]	93.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.55G ±18%
CockroachDBkv50/nodes=1-8	14.4G ±57%
CockroachDBkv95/nodes=1-8	844M ±99%
CockroachDBkv0/nodes=3-8	6.06G ±37%
CockroachDBkv50/nodes=3-8	14.4G ±86%
CockroachDBkv95/nodes=3-8	1.05G ±130%
[Geo mean]	4.28G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	152M ±28%
CockroachDBkv95/nodes=1-8	2.71M ± 8%
CockroachDBkv0/nodes=3-8	192M ± 8%
CockroachDBkv50/nodes=3-8	149M ±38%
CockroachDBkv95/nodes=3-8	2.71M ± 8%
[Geo mean]	43.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 6%
CockroachDBkv50/nodes=1-8	375M ±19%
CockroachDBkv95/nodes=1-8	70.4M ±61%
CockroachDBkv0/nodes=3-8	349M ± 4%
CockroachDBkv50/nodes=3-8	374M ±15%
CockroachDBkv95/nodes=3-8	69.4M ±57%
[Geo mean]	209M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.49G ±40%
CockroachDBkv50/nodes=1-8	4.19G ±42%
CockroachDBkv95/nodes=1-8	117M ±72%
CockroachDBkv0/nodes=3-8	1.71G ±81%
CockroachDBkv50/nodes=3-8	4.28G ±31%
CockroachDBkv95/nodes=3-8	122M ±58%
[Geo mean]	931M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 3%
CockroachDBkv50/nodes=1-8	12.7k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 3%
CockroachDBkv50/nodes=3-8	12.7k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 3%
CockroachDBkv50/nodes=1-8	763k ± 2%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 3%
CockroachDBkv50/nodes=3-8	762k ± 2%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geo mean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±15%
CockroachDBkv95/nodes=1-8	9.31M ±109%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±12%
CockroachDBkv95/nodes=3-8	9.59M ±86%
[Geo mean]	36.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.2G ±47%
CockroachDBkv95/nodes=1-8	863M ±94%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.6G ±69%
CockroachDBkv95/nodes=3-8	1.05G ±130%
[Geo mean]	3.70G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	93.0M ±53%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	91.6M ±57%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.26M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ±12%
CockroachDBkv95/nodes=1-8	49.2M ±88%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ±14%
CockroachDBkv95/nodes=3-8	48.7M ±90%
[Geo mean]	98.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.15G ±239%
CockroachDBkv95/nodes=1-8	89.8M ±105%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	638M ±195%
CockroachDBkv95/nodes=3-8	95.2M ±67%
[Geo mean]	281M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 2%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geo mean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	759k ± 2%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	760k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geo mean]	1.14M

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