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

04772f022a1cb19f2596fa241ecc24bcb7f4dce5

experiment-commit-time

2026-02-23T20:50:02Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-23T20:56:11.870793085Z

shortname

sweet_cockroachdb

upload

20260224.5

upload-file

results

upload-part

20260224.5/0

upload-time

2026-02-24T02:26:57Z

label

values

toolchain

upload:20260224.5:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.0µs ± 4%
CockroachDBkv50/nodes=1-8	37.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	44.1µs ± 9%
CockroachDBkv50/nodes=3-8	37.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	38.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.18GB ± 3%
CockroachDBkv50/nodes=1-8	4.60GB ± 3%
CockroachDBkv95/nodes=1-8	2.09GB ±39%
CockroachDBkv0/nodes=3-8	5.17GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 4%
CockroachDBkv95/nodes=3-8	2.13GB ±35%
[Geo mean]	3.69GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.42GB ± 4%
CockroachDBkv50/nodes=1-8	6.15GB ± 5%
CockroachDBkv95/nodes=1-8	2.94GB ±34%
CockroachDBkv0/nodes=3-8	7.26GB ± 4%
CockroachDBkv50/nodes=3-8	6.19GB ± 6%
CockroachDBkv95/nodes=3-8	3.03GB ±30%
[Geo mean]	5.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.55GB ± 4%
CockroachDBkv50/nodes=1-8	8.19GB ± 3%
CockroachDBkv95/nodes=1-8	4.87GB ±18%
CockroachDBkv0/nodes=3-8	9.46GB ± 7%
CockroachDBkv50/nodes=3-8	8.21GB ± 3%
CockroachDBkv95/nodes=3-8	5.01GB ±20%
[Geo mean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	209M ± 6%
CockroachDBkv50/nodes=1-8	206M ± 9%
CockroachDBkv95/nodes=1-8	12.9M ±124%
CockroachDBkv0/nodes=3-8	214M ±12%
CockroachDBkv50/nodes=3-8	209M ±15%
CockroachDBkv95/nodes=3-8	12.2M ±88%
[Geo mean]	82.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.62G ±34%
CockroachDBkv50/nodes=1-8	12.6G ±70%
CockroachDBkv95/nodes=1-8	786M ±139%
CockroachDBkv0/nodes=3-8	5.61G ±25%
CockroachDBkv50/nodes=3-8	11.9G ±62%
CockroachDBkv95/nodes=3-8	911M ±151%
[Geo mean]	3.88G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	185M ±14%
CockroachDBkv50/nodes=1-8	154M ±21%
CockroachDBkv95/nodes=1-8	2.54M ±14%
CockroachDBkv0/nodes=3-8	182M ±10%
CockroachDBkv50/nodes=3-8	149M ±29%
CockroachDBkv95/nodes=3-8	2.48M ± 5%
[Geo mean]	41.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	332M ±11%
CockroachDBkv50/nodes=1-8	358M ±17%
CockroachDBkv95/nodes=1-8	60.3M ±116%
CockroachDBkv0/nodes=3-8	341M ±13%
CockroachDBkv50/nodes=3-8	363M ±12%
CockroachDBkv95/nodes=3-8	58.9M ±85%
[Geo mean]	193M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.18G ±60%
CockroachDBkv50/nodes=1-8	3.12G ±63%
CockroachDBkv95/nodes=1-8	108M ±86%
CockroachDBkv0/nodes=3-8	1.37G ±76%
CockroachDBkv50/nodes=3-8	3.10G ±56%
CockroachDBkv95/nodes=3-8	106M ±74%
[Geo mean]	752M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.7k ± 4%
CockroachDBkv50/nodes=1-8	13.5k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.7k ± 9%
CockroachDBkv50/nodes=3-8	13.4k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.69k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 4%
CockroachDBkv50/nodes=1-8	808k ± 4%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.36M ± 9%
CockroachDBkv50/nodes=3-8	805k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geo mean]	461k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	129M ±23%
CockroachDBkv95/nodes=1-8	7.71M ±180%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±24%
CockroachDBkv95/nodes=3-8	7.33M ±121%
[Geo mean]	31.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2G ±68%
CockroachDBkv95/nodes=1-8	768M ±145%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.5G ±57%
CockroachDBkv95/nodes=3-8	912M ±165%
[Geo mean]	3.08G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	98.8M ±32%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.9M ±41%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.40M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	193M ±13%
CockroachDBkv95/nodes=1-8	40.6M ±169%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	194M ±13%
CockroachDBkv95/nodes=3-8	38.9M ±137%
[Geo mean]	87.7M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	924M ±161%
CockroachDBkv95/nodes=1-8	79.8M ±121%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.10G ±132%
CockroachDBkv95/nodes=3-8	82.3M ±94%
[Geo mean]	286M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	807k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	804k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.17M

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