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

fea0300499d7164a37b418ad47e2d8b3d4b16c01

experiment-commit-time

2026-02-28T04:26:18Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-28T07:54:22.93049079Z

shortname

sweet_cockroachdb

upload

20260228.38

upload-file

results

upload-part

20260228.38/0

upload-time

2026-02-28T13:29:34Z

label

values

toolchain

upload:20260228.38:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.0µs ± 4%
CockroachDBkv50/nodes=1-8	40.8µs ± 3%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	48.0µs ± 3%
CockroachDBkv50/nodes=3-8	40.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geo mean]	40.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	4.57GB ± 2%
CockroachDBkv95/nodes=1-8	2.33GB ±28%
CockroachDBkv0/nodes=3-8	5.09GB ± 2%
CockroachDBkv50/nodes=3-8	4.62GB ± 4%
CockroachDBkv95/nodes=3-8	2.21GB ±29%
[Geo mean]	3.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.29GB ± 5%
CockroachDBkv50/nodes=1-8	6.16GB ± 5%
CockroachDBkv95/nodes=1-8	3.41GB ±34%
CockroachDBkv0/nodes=3-8	7.29GB ± 3%
CockroachDBkv50/nodes=3-8	6.16GB ± 8%
CockroachDBkv95/nodes=3-8	3.36GB ±36%
[Geo mean]	5.34GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.29GB ± 5%
CockroachDBkv50/nodes=1-8	8.14GB ± 3%
CockroachDBkv95/nodes=1-8	5.32GB ±23%
CockroachDBkv0/nodes=3-8	9.38GB ± 4%
CockroachDBkv50/nodes=3-8	8.12GB ± 5%
CockroachDBkv95/nodes=3-8	5.27GB ±23%
[Geo mean]	7.38GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	235M ± 5%
CockroachDBkv50/nodes=1-8	252M ± 8%
CockroachDBkv95/nodes=1-8	21.2M ±64%
CockroachDBkv0/nodes=3-8	235M ± 4%
CockroachDBkv50/nodes=3-8	248M ±10%
CockroachDBkv95/nodes=3-8	19.1M ±61%
[Geo mean]	106M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.61G ±29%
CockroachDBkv50/nodes=1-8	13.5G ±91%
CockroachDBkv95/nodes=1-8	1.13G ±88%
CockroachDBkv0/nodes=3-8	6.08G ±32%
CockroachDBkv50/nodes=3-8	15.1G ±91%
CockroachDBkv95/nodes=3-8	1.07G ±85%
[Geo mean]	4.51G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	202M ± 8%
CockroachDBkv50/nodes=1-8	168M ±33%
CockroachDBkv95/nodes=1-8	2.78M ±10%
CockroachDBkv0/nodes=3-8	201M ±17%
CockroachDBkv50/nodes=3-8	156M ±35%
CockroachDBkv95/nodes=3-8	2.74M ± 9%
[Geo mean]	44.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	369M ± 0%
CockroachDBkv50/nodes=1-8	402M ±12%
CockroachDBkv95/nodes=1-8	93.5M ±55%
CockroachDBkv0/nodes=3-8	365M ± 6%
CockroachDBkv50/nodes=3-8	382M ±19%
CockroachDBkv95/nodes=3-8	85.5M ±51%
[Geo mean]	234M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.47G ±74%
CockroachDBkv50/nodes=1-8	4.10G ±35%
CockroachDBkv95/nodes=1-8	152M ±57%
CockroachDBkv0/nodes=3-8	1.59G ±56%
CockroachDBkv50/nodes=3-8	4.01G ±40%
CockroachDBkv95/nodes=3-8	142M ±54%
[Geo mean]	969M

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.9k ± 4%
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	20.8k ± 3%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geo mean]	7.25k

	write-ops
CockroachDBkv0/nodes=1-8	1.25M ± 4%
CockroachDBkv50/nodes=1-8	736k ± 3%
CockroachDBkv95/nodes=1-8	89.1k ± 2%
CockroachDBkv0/nodes=3-8	1.25M ± 3%
CockroachDBkv50/nodes=3-8	741k ± 4%
CockroachDBkv95/nodes=3-8	89.1k ± 2%
[Geo mean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±15%
CockroachDBkv95/nodes=1-8	14.4M ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±12%
CockroachDBkv95/nodes=3-8	12.8M ±77%
[Geo mean]	44.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8G ±101%
CockroachDBkv95/nodes=1-8	1.16G ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.6G ±62%
CockroachDBkv95/nodes=3-8	1.10G ±78%
[Geo mean]	3.93G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	111M ±57%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±54%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.68M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ±14%
CockroachDBkv95/nodes=1-8	72.3M ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±18%
CockroachDBkv95/nodes=3-8	65.3M ±68%
[Geo mean]	120M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.07G ±125%
CockroachDBkv95/nodes=1-8	125M ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.17G ±186%
CockroachDBkv95/nodes=3-8	118M ±66%
[Geo mean]	369M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geo mean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	735k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	740k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geo mean]	1.12M

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