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

b3ff7dc396536e99866329e6a3145da0f8bcf373

experiment-commit-time

2026-08-21T18:58:35Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-23T23:37:09.671425329Z

shortname

sweet_cockroachdb

upload

20260824.14

upload-file

results

upload-part

20260824.14/0

upload-time

2026-08-24T05:18:34Z

label

values

toolchain

upload:20260824.14:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 5%
CockroachDBkv50/nodes=1-8	40.7µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 5%
CockroachDBkv50/nodes=3-8	40.4µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 2%
CockroachDBkv50/nodes=1-8	5.20GB ± 2%
CockroachDBkv95/nodes=1-8	3.08GB ±23%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 5%
CockroachDBkv95/nodes=3-8	3.10GB ±22%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.81GB ± 8%
CockroachDBkv50/nodes=1-8	6.89GB ± 4%
CockroachDBkv95/nodes=1-8	4.73GB ±10%
CockroachDBkv0/nodes=3-8	6.60GB ± 4%
CockroachDBkv50/nodes=3-8	6.83GB ± 8%
CockroachDBkv95/nodes=3-8	4.78GB ± 7%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.76GB ± 7%
CockroachDBkv50/nodes=1-8	8.98GB ± 3%
CockroachDBkv95/nodes=1-8	6.69GB ± 7%
CockroachDBkv0/nodes=3-8	8.58GB ± 7%
CockroachDBkv50/nodes=3-8	9.02GB ± 2%
CockroachDBkv95/nodes=3-8	6.73GB ± 5%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 6%
CockroachDBkv50/nodes=1-8	248M ±14%
CockroachDBkv95/nodes=1-8	50.9M ±52%
CockroachDBkv0/nodes=3-8	223M ± 3%
CockroachDBkv50/nodes=3-8	249M ± 8%
CockroachDBkv95/nodes=3-8	52.6M ±45%
[Geomean]	142M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.94G ±52%
CockroachDBkv50/nodes=1-8	15.4G ±58%
CockroachDBkv95/nodes=1-8	1.37G ±47%
CockroachDBkv0/nodes=3-8	5.44G ±43%
CockroachDBkv50/nodes=3-8	13.4G ±77%
CockroachDBkv95/nodes=3-8	1.47G ±64%
[Geomean]	4.73G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 6%
CockroachDBkv50/nodes=1-8	157M ±34%
CockroachDBkv95/nodes=1-8	21.4M ±174%
CockroachDBkv0/nodes=3-8	199M ± 7%
CockroachDBkv50/nodes=3-8	171M ±39%
CockroachDBkv95/nodes=3-8	19.8M ±187%
[Geomean]	87.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 3%
CockroachDBkv50/nodes=1-8	377M ±20%
CockroachDBkv95/nodes=1-8	167M ±30%
CockroachDBkv0/nodes=3-8	348M ± 3%
CockroachDBkv50/nodes=3-8	392M ±11%
CockroachDBkv95/nodes=3-8	175M ±14%
[Geomean]	284M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.34G ±60%
CockroachDBkv50/nodes=1-8	3.91G ±52%
CockroachDBkv95/nodes=1-8	261M ±67%
CockroachDBkv0/nodes=3-8	1.53G ±93%
CockroachDBkv50/nodes=3-8	3.49G ±62%
CockroachDBkv95/nodes=3-8	262M ±22%
[Geomean]	1.11G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 6%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.35k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	739k ± 3%
CockroachDBkv95/nodes=1-8	88.3k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 6%
CockroachDBkv50/nodes=3-8	743k ± 3%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±14%
CockroachDBkv95/nodes=1-8	39.2M ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±13%
CockroachDBkv95/nodes=3-8	40.6M ±51%
[Geomean]	76.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.7G ±64%
CockroachDBkv95/nodes=1-8	1.33G ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0G ±80%
CockroachDBkv95/nodes=3-8	1.49G ±71%
[Geomean]	4.40G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.7M ±59%
CockroachDBkv95/nodes=1-8	10.6M ±255%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±56%
CockroachDBkv95/nodes=3-8	9.13M ±291%
[Geomean]	31.6M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ± 9%
CockroachDBkv95/nodes=1-8	146M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ±11%
CockroachDBkv95/nodes=3-8	156M ±17%
[Geomean]	178M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.01G ±153%
CockroachDBkv95/nodes=1-8	231M ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	685M ±184%
CockroachDBkv95/nodes=3-8	217M ±12%
[Geomean]	431M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	737k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	742k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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