Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

accbd19e283795483f4bcc81096d560a3eff5f4e

experiment-commit-time

2026-11-11T06:40:30Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T07:35:30.674608699Z

shortname

sweet_cockroachdb

upload

20261111.179

upload-file

results

upload-part

20261111.179/0

upload-time

2026-11-11T12:35:57Z

label

values

toolchain

upload:20261111.179:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.24GB ±27%
CockroachDBkv50/nodes=1-48	3.92GB ± 2%
CockroachDBkv95/nodes=1-48	2.25GB ±27%
CockroachDBkv0/nodes=3-48	3.33GB ±26%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.27GB ±27%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.78GB ±21%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.91GB ±30%
CockroachDBkv0/nodes=3-48	4.84GB ±24%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.99GB ±32%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.87GB ±24%
CockroachDBkv50/nodes=1-48	8.31GB ± 8%
CockroachDBkv95/nodes=1-48	5.62GB ±16%
CockroachDBkv0/nodes=3-48	7.97GB ±21%
CockroachDBkv50/nodes=3-48	8.33GB ± 6%
CockroachDBkv95/nodes=3-48	5.72GB ±16%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.86M ±283%
CockroachDBkv50/nodes=1-48	3.36M ±28%
CockroachDBkv95/nodes=1-48	3.26M ±44%
CockroachDBkv0/nodes=3-48	11.2M ±194%
CockroachDBkv50/nodes=3-48	3.42M ±26%
CockroachDBkv95/nodes=3-48	3.44M ±48%
[Geomean]	4.74M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.07G ±276%
CockroachDBkv50/nodes=1-48	787M ±45%
CockroachDBkv95/nodes=1-48	346M ±113%
CockroachDBkv0/nodes=3-48	1.49G ±170%
CockroachDBkv50/nodes=3-48	837M ±36%
CockroachDBkv95/nodes=3-48	389M ±115%
[Geomean]	722M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.46M ± 9%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.25M ±11%
CockroachDBkv0/nodes=3-48	1.48M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	29.5M ±412%
CockroachDBkv50/nodes=1-48	3.03M ± 4%
CockroachDBkv95/nodes=1-48	3.65M ±15%
CockroachDBkv0/nodes=3-48	65.5M ±194%
CockroachDBkv50/nodes=3-48	3.19M ±19%
CockroachDBkv95/nodes=3-48	3.59M ±14%
[Geomean]	7.91M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	79.2M ±154%
CockroachDBkv50/nodes=1-48	5.72M ±19%
CockroachDBkv95/nodes=1-48	5.88M ±60%
CockroachDBkv0/nodes=3-48	94.0M ±132%
CockroachDBkv50/nodes=3-48	5.81M ±14%
CockroachDBkv95/nodes=3-48	6.97M ±81%
[Geomean]	14.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.02M ±54%
CockroachDBkv95/nodes=1-48	980k ±135%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.04M ±37%
CockroachDBkv95/nodes=3-48	1.18M ±121%
[Geomean]	1.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	767M ±57%
CockroachDBkv95/nodes=1-48	338M ±118%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	798M ±43%
CockroachDBkv95/nodes=3-48	379M ±113%
[Geomean]	529M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ± 8%
CockroachDBkv95/nodes=1-48	478k ±151%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	588k ±104%
[Geomean]	585k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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