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

96f0b66f5f81fa89ac2985c3a04c6f560ad5b629

experiment-commit-time

2026-11-11T23:29:26Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T03:52:16.241032026Z

shortname

sweet_cockroachdb

upload

20261112.99

upload-file

results

upload-part

20261112.99/0

upload-time

2026-11-12T08:57:56Z

label

values

toolchain

upload:20261112.99:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.4µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.10GB ± 4%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.25GB ±28%
CockroachDBkv0/nodes=3-48	4.08GB ± 3%
CockroachDBkv50/nodes=3-48	3.92GB ± 2%
CockroachDBkv95/nodes=3-48	2.37GB ±30%
[Geomean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.58GB ± 3%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.91GB ±30%
CockroachDBkv0/nodes=3-48	5.60GB ± 5%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	3.14GB ±35%
[Geomean]	4.46GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.30GB ± 3%
CockroachDBkv50/nodes=1-48	8.33GB ± 7%
CockroachDBkv95/nodes=1-48	5.68GB ±15%
CockroachDBkv0/nodes=3-48	9.35GB ± 3%
CockroachDBkv50/nodes=3-48	8.28GB ± 7%
CockroachDBkv95/nodes=3-48	5.85GB ±18%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	22.8M ±70%
CockroachDBkv50/nodes=1-48	3.33M ±26%
CockroachDBkv95/nodes=1-48	3.33M ±98%
CockroachDBkv0/nodes=3-48	18.6M ±21%
CockroachDBkv50/nodes=3-48	3.45M ±28%
CockroachDBkv95/nodes=3-48	3.37M ±49%
[Geomean]	6.16M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.57G ±29%
CockroachDBkv50/nodes=1-48	814M ±40%
CockroachDBkv95/nodes=1-48	420M ±171%
CockroachDBkv0/nodes=3-48	2.92G ±99%
CockroachDBkv50/nodes=3-48	869M ±39%
CockroachDBkv95/nodes=3-48	457M ±97%
[Geomean]	1.06G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.98M ± 6%
CockroachDBkv0/nodes=3-48	1.32M ± 6%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.42M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	157M ±28%
CockroachDBkv50/nodes=1-48	2.73M ± 6%
CockroachDBkv95/nodes=1-48	3.02M ±13%
CockroachDBkv0/nodes=3-48	84.0M ±140%
CockroachDBkv50/nodes=3-48	2.73M ±10%
CockroachDBkv95/nodes=3-48	3.00M ± 0%
[Geomean]	9.81M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	208M ± 9%
CockroachDBkv50/nodes=1-48	4.50M ±16%
CockroachDBkv95/nodes=1-48	5.38M ±105%
CockroachDBkv0/nodes=3-48	211M ± 7%
CockroachDBkv50/nodes=3-48	4.68M ±12%
CockroachDBkv95/nodes=3-48	4.78M ±38%
[Geomean]	17.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.01M ±44%
CockroachDBkv95/nodes=1-48	1.29M ±187%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.17M ±39%
CockroachDBkv95/nodes=3-48	1.36M ±113%
[Geomean]	1.66M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	776M ±47%
CockroachDBkv95/nodes=1-48	416M ±174%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	820M ±39%
CockroachDBkv95/nodes=3-48	455M ±98%
[Geomean]	589M

	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	365k ±18%
CockroachDBkv95/nodes=1-48	255k ±22%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	317k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	682k ±252%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	825k ±118%
[Geomean]	725k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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