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

e1e77e11abc9a8bf9f0011a5b754d527b7d647c0

experiment-commit-time

2026-11-11T17:46:51Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T21:14:51.827671669Z

shortname

sweet_cockroachdb

upload

20261112.32

upload-file

results

upload-part

20261112.32/0

upload-time

2026-11-12T02:16:32Z

label

values

toolchain

upload:20261112.32:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.25GB ±30%
CockroachDBkv50/nodes=1-48	3.93GB ± 3%
CockroachDBkv95/nodes=1-48	2.07GB ±40%
CockroachDBkv0/nodes=3-48	3.30GB ±24%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.22GB ±28%
[Geomean]	3.02GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.69GB ±24%
CockroachDBkv50/nodes=1-48	5.23GB ± 2%
CockroachDBkv95/nodes=1-48	2.60GB ±36%
CockroachDBkv0/nodes=3-48	4.88GB ±24%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.89GB ±29%
[Geomean]	4.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.79GB ±25%
CockroachDBkv50/nodes=1-48	8.32GB ± 8%
CockroachDBkv95/nodes=1-48	5.30GB ±17%
CockroachDBkv0/nodes=3-48	8.04GB ±19%
CockroachDBkv50/nodes=3-48	8.43GB ± 7%
CockroachDBkv95/nodes=3-48	5.60GB ±15%
[Geomean]	7.12GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.91M ±183%
CockroachDBkv50/nodes=1-48	3.30M ±24%
CockroachDBkv95/nodes=1-48	2.66M ±58%
CockroachDBkv0/nodes=3-48	9.22M ±111%
CockroachDBkv50/nodes=3-48	3.27M ±24%
CockroachDBkv95/nodes=3-48	3.17M ±89%
[Geomean]	4.50M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.31G ±187%
CockroachDBkv50/nodes=1-48	786M ±37%
CockroachDBkv95/nodes=1-48	237M ±254%
CockroachDBkv0/nodes=3-48	1.47G ±182%
CockroachDBkv50/nodes=3-48	781M ±33%
CockroachDBkv95/nodes=3-48	368M ±210%
[Geomean]	685M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.38M ± 9%
CockroachDBkv50/nodes=1-48	1.14M ± 5%
CockroachDBkv95/nodes=1-48	2.04M ± 8%
CockroachDBkv0/nodes=3-48	1.35M ±11%
CockroachDBkv50/nodes=3-48	1.16M ± 5%
CockroachDBkv95/nodes=3-48	2.06M ± 7%
[Geomean]	1.48M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	61.1M ±188%
CockroachDBkv50/nodes=1-48	2.90M ± 7%
CockroachDBkv95/nodes=1-48	3.12M ± 9%
CockroachDBkv0/nodes=3-48	44.5M ±277%
CockroachDBkv50/nodes=3-48	2.90M ±10%
CockroachDBkv95/nodes=3-48	3.19M ±10%
[Geomean]	7.81M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	84.3M ±159%
CockroachDBkv50/nodes=1-48	5.08M ±18%
CockroachDBkv95/nodes=1-48	4.41M ±36%
CockroachDBkv0/nodes=3-48	93.8M ±115%
CockroachDBkv50/nodes=3-48	5.18M ±22%
CockroachDBkv95/nodes=3-48	4.97M ±53%
[Geomean]	12.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.90M ±47%
CockroachDBkv95/nodes=1-48	645k ±226%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.93M ±38%
CockroachDBkv95/nodes=3-48	1.07M ±188%
[Geomean]	1.26M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	743M ±46%
CockroachDBkv95/nodes=1-48	228M ±269%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	734M ±36%
CockroachDBkv95/nodes=3-48	365M ±213%
[Geomean]	461M

	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	235k ±28%
[Geomean]	255k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	640k ± 9%
CockroachDBkv95/nodes=1-48	374k ±87%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	574k ±144%
[Geomean]	549k

	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 ± 0%
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	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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