Performance Result Comparison

label

common value

baseline-commit

eaf3bc799a221cc375f188e8699c9330c1caf40a

benchmarks-commit

2919972a690e9117d037799471fb26c11bb45752

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

a72a4295edf694395ba9d3b5e7c5393ebf6a415d

experiment-commit-time

2026-02-06T17:36:07Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-08T20:00:12.023839482Z

shortname

sweet_cockroachdb

upload

20260209.2

upload-file

results

upload-part

20260209.2/0

upload-time

2026-02-09T01:34:35Z

label

values

toolchain

upload:20260209.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.1µs ± 4%
CockroachDBkv50/nodes=1-8	40.4µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	47.6µs ± 4%
CockroachDBkv50/nodes=3-8	40.1µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	40.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 3%
CockroachDBkv50/nodes=1-8	4.58GB ± 4%
CockroachDBkv95/nodes=1-8	2.29GB ±26%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	4.61GB ± 5%
CockroachDBkv95/nodes=3-8	2.06GB ±41%
[Geo mean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.32GB ± 6%
CockroachDBkv50/nodes=1-8	6.20GB ± 4%
CockroachDBkv95/nodes=1-8	3.82GB ± 5%
CockroachDBkv0/nodes=3-8	7.29GB ± 6%
CockroachDBkv50/nodes=3-8	6.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.00GB ±32%
[Geo mean]	5.35GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.39GB ± 8%
CockroachDBkv50/nodes=1-8	8.12GB ± 3%
CockroachDBkv95/nodes=1-8	5.57GB ± 4%
CockroachDBkv0/nodes=3-8	9.40GB ± 5%
CockroachDBkv50/nodes=3-8	8.16GB ± 4%
CockroachDBkv95/nodes=3-8	4.90GB ±20%
[Geo mean]	7.36GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 4%
CockroachDBkv50/nodes=1-8	248M ±13%
CockroachDBkv95/nodes=1-8	23.1M ±66%
CockroachDBkv0/nodes=3-8	232M ± 5%
CockroachDBkv50/nodes=3-8	246M ±10%
CockroachDBkv95/nodes=3-8	17.3M ±121%
[Geo mean]	104M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.52G ±12%
CockroachDBkv50/nodes=1-8	13.6G ±81%
CockroachDBkv95/nodes=1-8	1.22G ±97%
CockroachDBkv0/nodes=3-8	5.61G ±15%
CockroachDBkv50/nodes=3-8	13.4G ±69%
CockroachDBkv95/nodes=3-8	852M ±152%
[Geo mean]	4.25G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	167M ±37%
CockroachDBkv95/nodes=1-8	3.02M ± 9%
CockroachDBkv0/nodes=3-8	199M ± 7%
CockroachDBkv50/nodes=3-8	169M ±33%
CockroachDBkv95/nodes=3-8	2.92M ± 6%
[Geo mean]	46.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	362M ± 6%
CockroachDBkv50/nodes=1-8	390M ±20%
CockroachDBkv95/nodes=1-8	97.8M ±57%
CockroachDBkv0/nodes=3-8	362M ± 6%
CockroachDBkv50/nodes=3-8	388M ±17%
CockroachDBkv95/nodes=3-8	79.3M ±80%
[Geo mean]	231M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±72%
CockroachDBkv50/nodes=1-8	4.01G ±40%
CockroachDBkv95/nodes=1-8	185M ±22%
CockroachDBkv0/nodes=3-8	1.60G ±76%
CockroachDBkv50/nodes=3-8	4.15G ±32%
CockroachDBkv95/nodes=3-8	126M ±80%
[Geo mean]	987M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.2k ± 4%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	21.0k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.30k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 4%
CockroachDBkv50/nodes=1-8	744k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.26M ± 4%
CockroachDBkv50/nodes=3-8	749k ± 4%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geo mean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±14%
CockroachDBkv95/nodes=1-8	15.8M ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±14%
CockroachDBkv95/nodes=3-8	11.0M ±150%
[Geo mean]	43.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4G ±85%
CockroachDBkv95/nodes=1-8	1.25G ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.9G ±54%
CockroachDBkv95/nodes=3-8	868M ±147%
[Geo mean]	3.77G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	110M ±52%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±49%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.65M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±19%
CockroachDBkv95/nodes=1-8	77.0M ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±15%
CockroachDBkv95/nodes=3-8	58.1M ±116%
[Geo mean]	118M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.03G ±173%
CockroachDBkv95/nodes=1-8	160M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	747M ±161%
CockroachDBkv95/nodes=3-8	100M ±102%
[Geo mean]	333M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	743k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	748k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.12M

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