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

041590293ce789aa419a44f7316932ae6c798eaf

experiment-commit-time

2026-11-11T21:12:57Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T07:17:57.56464835Z

shortname

sweet_cockroachdb

upload

20261112.132

upload-file

results

upload-part

20261112.132/0

upload-time

2026-11-12T12:20:12Z

label

values

toolchain

upload:20261112.132:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.67GB ±28%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	2.04GB ±34%
CockroachDBkv0/nodes=3-48	3.48GB ±24%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	2.17GB ±27%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.23GB ±25%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.64GB ±45%
CockroachDBkv0/nodes=3-48	5.10GB ±21%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.86GB ±30%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.64GB ±24%
CockroachDBkv50/nodes=1-48	8.37GB ± 6%
CockroachDBkv95/nodes=1-48	5.44GB ±24%
CockroachDBkv0/nodes=3-48	8.37GB ±22%
CockroachDBkv50/nodes=3-48	8.32GB ± 6%
CockroachDBkv95/nodes=3-48	5.62GB ±16%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.4M ±112%
CockroachDBkv50/nodes=1-48	3.62M ±35%
CockroachDBkv95/nodes=1-48	3.10M ±71%
CockroachDBkv0/nodes=3-48	11.5M ±190%
CockroachDBkv50/nodes=3-48	3.63M ±29%
CockroachDBkv95/nodes=3-48	3.20M ±59%
[Geomean]	5.39M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.24G ±98%
CockroachDBkv50/nodes=1-48	867M ±55%
CockroachDBkv95/nodes=1-48	267M ±227%
CockroachDBkv0/nodes=3-48	1.91G ±181%
CockroachDBkv50/nodes=3-48	851M ±59%
CockroachDBkv95/nodes=3-48	335M ±160%
[Geomean]	810M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.45M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.13M ± 6%
CockroachDBkv0/nodes=3-48	1.45M ±11%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.12M ± 5%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	75.1M ±157%
CockroachDBkv50/nodes=1-48	3.12M ±12%
CockroachDBkv95/nodes=1-48	3.73M ±34%
CockroachDBkv0/nodes=3-48	51.0M ±261%
CockroachDBkv50/nodes=3-48	3.04M ±15%
CockroachDBkv95/nodes=3-48	3.58M ±26%
[Geomean]	8.87M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	149M ±95%
CockroachDBkv50/nodes=1-48	6.26M ±26%
CockroachDBkv95/nodes=1-48	7.51M ±109%
CockroachDBkv0/nodes=3-48	110M ±98%
CockroachDBkv50/nodes=3-48	6.08M ±46%
CockroachDBkv95/nodes=3-48	6.60M ±35%
[Geomean]	17.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.14M ±63%
CockroachDBkv95/nodes=1-48	895k ±235%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.08M ±86%
CockroachDBkv95/nodes=3-48	1.03M ±162%
[Geomean]	1.42M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	820M ±55%
CockroachDBkv95/nodes=1-48	261M ±234%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	819M ±64%
CockroachDBkv95/nodes=3-48	334M ±161%
[Geomean]	492M

	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	235k ±28%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	245k ±22%
[Geomean]	268k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ±24%
CockroachDBkv95/nodes=1-48	695k ±217%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ±24%
CockroachDBkv95/nodes=3-48	647k ±163%
[Geomean]	665k

	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]	20.6k

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

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