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

03d9d244049f393a03fb81d87fa9366903dc282b

experiment-commit-time

2026-03-01T00:19:01Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-01T00:39:39.616832108Z

shortname

sweet_cockroachdb

upload

20260301.12

upload-file

results

upload-part

20260301.12/0

upload-time

2026-03-01T06:12:31Z

label

values

toolchain

upload:20260301.12:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.5µs ± 3%
CockroachDBkv50/nodes=1-8	39.3µs ± 2%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	46.0µs ± 4%
CockroachDBkv50/nodes=3-8	39.3µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 4%
CockroachDBkv50/nodes=1-8	4.58GB ± 3%
CockroachDBkv95/nodes=1-8	2.48GB ±33%
CockroachDBkv0/nodes=3-8	5.13GB ± 2%
CockroachDBkv50/nodes=3-8	4.57GB ± 4%
CockroachDBkv95/nodes=3-8	2.35GB ±30%
[Geo mean]	3.84GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.31GB ± 5%
CockroachDBkv50/nodes=1-8	6.19GB ± 4%
CockroachDBkv95/nodes=1-8	3.43GB ±32%
CockroachDBkv0/nodes=3-8	7.33GB ± 7%
CockroachDBkv50/nodes=3-8	6.21GB ± 7%
CockroachDBkv95/nodes=3-8	3.28GB ±33%
[Geo mean]	5.34GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.39GB ± 4%
CockroachDBkv50/nodes=1-8	8.22GB ± 3%
CockroachDBkv95/nodes=1-8	5.33GB ±14%
CockroachDBkv0/nodes=3-8	9.43GB ± 5%
CockroachDBkv50/nodes=3-8	8.22GB ± 4%
CockroachDBkv95/nodes=3-8	5.22GB ±22%
[Geo mean]	7.42GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 4%
CockroachDBkv50/nodes=1-8	242M ± 7%
CockroachDBkv95/nodes=1-8	18.4M ±66%
CockroachDBkv0/nodes=3-8	223M ± 4%
CockroachDBkv50/nodes=3-8	234M ± 9%
CockroachDBkv95/nodes=3-8	16.1M ±62%
[Geo mean]	97.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.86G ±37%
CockroachDBkv50/nodes=1-8	12.8G ±76%
CockroachDBkv95/nodes=1-8	1.35G ±91%
CockroachDBkv0/nodes=3-8	5.54G ±18%
CockroachDBkv50/nodes=3-8	12.1G ±69%
CockroachDBkv95/nodes=3-8	1.11G ±89%
[Geo mean]	4.43G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 7%
CockroachDBkv50/nodes=1-8	169M ±28%
CockroachDBkv95/nodes=1-8	2.84M ± 2%
CockroachDBkv0/nodes=3-8	192M ± 9%
CockroachDBkv50/nodes=3-8	174M ± 8%
CockroachDBkv95/nodes=3-8	2.82M ± 3%
[Geo mean]	45.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	349M ± 6%
CockroachDBkv50/nodes=1-8	384M ±17%
CockroachDBkv95/nodes=1-8	80.0M ±58%
CockroachDBkv0/nodes=3-8	349M ± 9%
CockroachDBkv50/nodes=3-8	358M ± 6%
CockroachDBkv95/nodes=3-8	75.5M ±57%
[Geo mean]	216M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±59%
CockroachDBkv50/nodes=1-8	3.82G ±44%
CockroachDBkv95/nodes=1-8	138M ±57%
CockroachDBkv0/nodes=3-8	1.49G ±71%
CockroachDBkv50/nodes=3-8	3.81G ±40%
CockroachDBkv95/nodes=3-8	129M ±56%
[Geo mean]	903M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 3%
CockroachDBkv50/nodes=1-8	12.7k ± 2%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 3%
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geo mean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 3%
CockroachDBkv50/nodes=1-8	764k ± 2%
CockroachDBkv95/nodes=1-8	88.8k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	765k ± 3%
CockroachDBkv95/nodes=3-8	89.1k ± 1%
[Geo mean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±13%
CockroachDBkv95/nodes=1-8	11.9M ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±13%
CockroachDBkv95/nodes=3-8	10.2M ±80%
[Geo mean]	39.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.8G ±58%
CockroachDBkv95/nodes=1-8	1.35G ±92%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.6G ±67%
CockroachDBkv95/nodes=3-8	1.09G ±91%
[Geo mean]	3.69G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±60%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±45%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.75M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ± 6%
CockroachDBkv95/nodes=1-8	58.8M ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±10%
CockroachDBkv95/nodes=3-8	54.4M ±72%
[Geo mean]	108M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	618M ±128%
CockroachDBkv95/nodes=1-8	107M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	597M ±147%
CockroachDBkv95/nodes=3-8	101M ±68%
[Geo mean]	251M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 2%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 2%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geo mean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	763k ± 2%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	764k ± 2%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geo mean]	1.14M

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