Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

6b5041340e63aa42e07012a46b0f4258b7ce2209

experiment-commit-time

2026-11-11T15:38:00Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T17:00:33.264948114Z

shortname

sweet_cockroachdb

upload

20261111.282

upload-file

results

upload-part

20261111.282/0

upload-time

2026-11-11T22:36:28Z

label

values

toolchain

upload:20261111.282:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.5µs ± 5%
CockroachDBkv50/nodes=1-8	40.9µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.3µs ± 5%
CockroachDBkv50/nodes=3-8	41.1µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 3%
CockroachDBkv50/nodes=1-8	5.23GB ± 4%
CockroachDBkv95/nodes=1-8	3.21GB ±13%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.24GB ± 4%
CockroachDBkv95/nodes=3-8	3.01GB ±20%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.57GB ± 7%
CockroachDBkv50/nodes=1-8	6.87GB ± 5%
CockroachDBkv95/nodes=1-8	4.76GB ± 6%
CockroachDBkv0/nodes=3-8	6.68GB ± 6%
CockroachDBkv50/nodes=3-8	6.91GB ± 5%
CockroachDBkv95/nodes=3-8	4.60GB ± 9%
[Geomean]	5.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.54GB ± 6%
CockroachDBkv50/nodes=1-8	9.01GB ± 3%
CockroachDBkv95/nodes=1-8	6.69GB ± 6%
CockroachDBkv0/nodes=3-8	8.65GB ± 5%
CockroachDBkv50/nodes=3-8	9.04GB ± 4%
CockroachDBkv95/nodes=3-8	6.54GB ± 7%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 5%
CockroachDBkv50/nodes=1-8	250M ±10%
CockroachDBkv95/nodes=1-8	58.2M ±31%
CockroachDBkv0/nodes=3-8	226M ± 6%
CockroachDBkv50/nodes=3-8	258M ±12%
CockroachDBkv95/nodes=3-8	52.6M ±67%
[Geomean]	147M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.22G ±81%
CockroachDBkv50/nodes=1-8	16.6G ±58%
CockroachDBkv95/nodes=1-8	1.42G ±61%
CockroachDBkv0/nodes=3-8	5.26G ±48%
CockroachDBkv50/nodes=3-8	14.9G ±66%
CockroachDBkv95/nodes=3-8	1.39G ±35%
[Geomean]	5.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	204M ± 3%
CockroachDBkv50/nodes=1-8	158M ±31%
CockroachDBkv95/nodes=1-8	24.3M ±124%
CockroachDBkv0/nodes=3-8	199M ± 7%
CockroachDBkv50/nodes=3-8	167M ±45%
CockroachDBkv95/nodes=3-8	14.9M ±267%
[Geomean]	85.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 6%
CockroachDBkv50/nodes=1-8	395M ±15%
CockroachDBkv95/nodes=1-8	183M ±13%
CockroachDBkv0/nodes=3-8	350M ± 6%
CockroachDBkv50/nodes=3-8	407M ±18%
CockroachDBkv95/nodes=3-8	166M ±19%
[Geomean]	290M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.46G ±93%
CockroachDBkv50/nodes=1-8	3.78G ±43%
CockroachDBkv95/nodes=1-8	281M ±32%
CockroachDBkv0/nodes=3-8	1.51G ±60%
CockroachDBkv50/nodes=3-8	4.17G ±48%
CockroachDBkv95/nodes=3-8	298M ±80%
[Geomean]	1.19G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.29k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 5%
CockroachDBkv50/nodes=1-8	736k ± 4%
CockroachDBkv95/nodes=1-8	88.1k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 5%
CockroachDBkv50/nodes=3-8	732k ± 5%
CockroachDBkv95/nodes=3-8	88.2k ± 1%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±13%
CockroachDBkv95/nodes=1-8	45.7M ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±19%
CockroachDBkv95/nodes=3-8	40.2M ±73%
[Geomean]	79.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.9G ±56%
CockroachDBkv95/nodes=1-8	1.48G ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.7G ±68%
CockroachDBkv95/nodes=3-8	1.49G ±71%
[Geomean]	4.77G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.6M ±58%
CockroachDBkv95/nodes=1-8	10.5M ±222%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.0M ±71%
CockroachDBkv95/nodes=3-8	2.89M ±353%
[Geomean]	23.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ±10%
CockroachDBkv95/nodes=1-8	163M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ±18%
CockroachDBkv95/nodes=3-8	145M ±22%
[Geomean]	177M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.45G ±150%
CockroachDBkv95/nodes=1-8	244M ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	976M ±202%
CockroachDBkv95/nodes=3-8	245M ±50%
[Geomean]	540M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	734k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	730k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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