Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

d87b733482eeb1509572611244331f944c7f1608

experiment-commit-time

2026-08-27T16:29:04Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-30T08:44:28.697196915Z

shortname

sweet_cockroachdb

upload

20260830.40

upload-file

results

upload-part

20260830.40/0

upload-time

2026-08-30T14:27:48Z

label

values

toolchain

upload:20260830.40:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.1µs ± 6%
CockroachDBkv50/nodes=1-8	41.5µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.5µs ± 4%
CockroachDBkv50/nodes=3-8	41.3µs ± 5%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	5.24GB ± 3%
CockroachDBkv95/nodes=1-8	3.08GB ±22%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 4%
CockroachDBkv95/nodes=3-8	3.06GB ±23%
[Geomean]	4.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.75GB ±11%
CockroachDBkv50/nodes=1-8	6.95GB ± 3%
CockroachDBkv95/nodes=1-8	4.74GB ± 7%
CockroachDBkv0/nodes=3-8	6.78GB ± 6%
CockroachDBkv50/nodes=3-8	6.83GB ± 4%
CockroachDBkv95/nodes=3-8	4.74GB ±11%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.65GB ± 7%
CockroachDBkv50/nodes=1-8	9.03GB ± 2%
CockroachDBkv95/nodes=1-8	6.70GB ± 5%
CockroachDBkv0/nodes=3-8	8.75GB ± 5%
CockroachDBkv50/nodes=3-8	8.98GB ± 4%
CockroachDBkv95/nodes=3-8	6.72GB ± 6%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ± 8%
CockroachDBkv50/nodes=1-8	255M ±12%
CockroachDBkv95/nodes=1-8	56.6M ±46%
CockroachDBkv0/nodes=3-8	227M ± 4%
CockroachDBkv50/nodes=3-8	255M ±10%
CockroachDBkv95/nodes=3-8	59.4M ±56%
[Geomean]	150M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.01G ±30%
CockroachDBkv50/nodes=1-8	16.2G ±52%
CockroachDBkv95/nodes=1-8	1.43G ±60%
CockroachDBkv0/nodes=3-8	5.50G ±51%
CockroachDBkv50/nodes=3-8	13.2G ±80%
CockroachDBkv95/nodes=3-8	1.42G ±46%
[Geomean]	4.78G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ±12%
CockroachDBkv50/nodes=1-8	156M ±38%
CockroachDBkv95/nodes=1-8	26.9M ±181%
CockroachDBkv0/nodes=3-8	203M ± 8%
CockroachDBkv50/nodes=3-8	176M ±38%
CockroachDBkv95/nodes=3-8	31.9M ±123%
[Geomean]	99.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	359M ± 7%
CockroachDBkv50/nodes=1-8	407M ±11%
CockroachDBkv95/nodes=1-8	176M ±14%
CockroachDBkv0/nodes=3-8	356M ± 4%
CockroachDBkv50/nodes=3-8	392M ±19%
CockroachDBkv95/nodes=3-8	179M ±30%
[Geomean]	294M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.45G ±49%
CockroachDBkv50/nodes=1-8	4.05G ±39%
CockroachDBkv95/nodes=1-8	301M ±78%
CockroachDBkv0/nodes=3-8	1.43G ±41%
CockroachDBkv50/nodes=3-8	3.71G ±52%
CockroachDBkv95/nodes=3-8	287M ±35%
[Geomean]	1.18G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 6%
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.5k ± 4%
CockroachDBkv50/nodes=3-8	12.1k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.24k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 6%
CockroachDBkv50/nodes=1-8	725k ± 4%
CockroachDBkv95/nodes=1-8	88.1k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	727k ± 5%
CockroachDBkv95/nodes=3-8	88.2k ± 1%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±13%
CockroachDBkv95/nodes=1-8	43.4M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	155M ±17%
CockroachDBkv95/nodes=3-8	46.4M ±62%
[Geomean]	82.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.2G ±62%
CockroachDBkv95/nodes=1-8	1.54G ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.9G ±66%
CockroachDBkv95/nodes=3-8	1.44G ±44%
[Geomean]	4.81G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	90.1M ±58%
CockroachDBkv95/nodes=1-8	13.5M ±272%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	118M ±54%
CockroachDBkv95/nodes=3-8	16.2M ±197%
[Geomean]	39.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±11%
CockroachDBkv95/nodes=1-8	153M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	220M ±12%
CockroachDBkv95/nodes=3-8	154M ±35%
[Geomean]	181M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.34G ±151%
CockroachDBkv95/nodes=1-8	239M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	843M ±187%
CockroachDBkv95/nodes=3-8	240M ±40%
[Geomean]	504M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 5%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	723k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	725k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.10M

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