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

705bd8c632adcb9efbc8253e15d53413c7edcd9a

experiment-commit-time

2026-11-10T19:10:38Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-13T08:18:40.259884515Z

shortname

sweet_cockroachdb

upload

20261113.128

upload-file

results

upload-part

20261113.128/0

upload-time

2026-11-13T13:48:03Z

label

values

toolchain

upload:20261113.128:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.2µs ± 4%
CockroachDBkv50/nodes=1-8	39.0µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.1µs ± 4%
CockroachDBkv50/nodes=3-8	39.0µs ± 3%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 2%
CockroachDBkv95/nodes=1-8	2.89GB ±22%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 4%
CockroachDBkv95/nodes=3-8	3.02GB ±22%
[Geomean]	4.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 5%
CockroachDBkv50/nodes=1-8	6.90GB ± 3%
CockroachDBkv95/nodes=1-8	4.49GB ±10%
CockroachDBkv0/nodes=3-8	6.59GB ± 8%
CockroachDBkv50/nodes=3-8	6.92GB ± 5%
CockroachDBkv95/nodes=3-8	4.52GB ± 9%
[Geomean]	5.90GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.60GB ± 5%
CockroachDBkv50/nodes=1-8	9.01GB ± 1%
CockroachDBkv95/nodes=1-8	6.44GB ± 8%
CockroachDBkv0/nodes=3-8	8.58GB ± 9%
CockroachDBkv50/nodes=3-8	9.03GB ± 3%
CockroachDBkv95/nodes=3-8	6.47GB ± 7%
[Geomean]	7.94GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 5%
CockroachDBkv50/nodes=1-8	236M ±11%
CockroachDBkv95/nodes=1-8	31.5M ±60%
CockroachDBkv0/nodes=3-8	212M ± 6%
CockroachDBkv50/nodes=3-8	234M ±10%
CockroachDBkv95/nodes=3-8	34.3M ±44%
[Geomean]	118M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.15G ±66%
CockroachDBkv50/nodes=1-8	14.3G ±65%
CockroachDBkv95/nodes=1-8	1.46G ±56%
CockroachDBkv0/nodes=3-8	5.19G ±86%
CockroachDBkv50/nodes=3-8	14.3G ±80%
CockroachDBkv95/nodes=3-8	1.43G ±69%
[Geomean]	4.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	189M ± 7%
CockroachDBkv50/nodes=1-8	156M ±35%
CockroachDBkv95/nodes=1-8	3.01M ±10%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	158M ±26%
CockroachDBkv95/nodes=3-8	3.12M ±19%
[Geomean]	44.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	324M ± 7%
CockroachDBkv50/nodes=1-8	369M ±14%
CockroachDBkv95/nodes=1-8	129M ±32%
CockroachDBkv0/nodes=3-8	325M ± 7%
CockroachDBkv50/nodes=3-8	362M ±12%
CockroachDBkv95/nodes=3-8	135M ±29%
[Geomean]	250M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±54%
CockroachDBkv50/nodes=1-8	3.72G ±57%
CockroachDBkv95/nodes=1-8	201M ±21%
CockroachDBkv0/nodes=3-8	1.22G ±65%
CockroachDBkv50/nodes=3-8	3.66G ±39%
CockroachDBkv95/nodes=3-8	206M ±18%
[Geomean]	989M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.6k ± 4%
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.7k ± 4%
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.55k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 4%
CockroachDBkv50/nodes=1-8	770k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.36M ± 4%
CockroachDBkv50/nodes=3-8	770k ± 3%
CockroachDBkv95/nodes=3-8	88.7k ± 2%
[Geomean]	453k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±15%
CockroachDBkv95/nodes=1-8	23.0M ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±16%
CockroachDBkv95/nodes=3-8	25.3M ±48%
[Geomean]	58.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.4G ±64%
CockroachDBkv95/nodes=1-8	1.57G ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4G ±76%
CockroachDBkv95/nodes=3-8	1.47G ±64%
[Geomean]	4.59G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.3M ±57%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±43%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.46M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±12%
CockroachDBkv95/nodes=1-8	107M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±14%
CockroachDBkv95/nodes=3-8	113M ±33%
[Geomean]	149M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.11G ±225%
CockroachDBkv95/nodes=1-8	175M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.13G ±149%
CockroachDBkv95/nodes=3-8	181M ±25%
[Geomean]	447M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	768k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	768k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

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