Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

760606932646b3dd9434240d210a0d534a52ae8d

experiment-commit-time

2026-10-26T19:12:25Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-26T19:43:17.890773798Z

shortname

sweet_cockroachdb

upload

20261027.1

upload-file

results

upload-part

20261027.1/0

upload-time

2026-10-27T00:47:43Z

label

values

toolchain

upload:20261027.1:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.48GB ±24%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.20GB ±31%
CockroachDBkv0/nodes=3-48	3.49GB ±24%
CockroachDBkv50/nodes=3-48	3.95GB ± 3%
CockroachDBkv95/nodes=3-48	2.09GB ±31%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.05GB ±21%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.84GB ±30%
CockroachDBkv0/nodes=3-48	5.07GB ±20%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.79GB ±36%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.25GB ±20%
CockroachDBkv50/nodes=1-48	8.32GB ± 9%
CockroachDBkv95/nodes=1-48	5.58GB ±17%
CockroachDBkv0/nodes=3-48	8.30GB ±19%
CockroachDBkv50/nodes=3-48	8.23GB ± 7%
CockroachDBkv95/nodes=3-48	5.55GB ±18%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.3M ±144%
CockroachDBkv50/nodes=1-48	3.60M ±25%
CockroachDBkv95/nodes=1-48	3.48M ±67%
CockroachDBkv0/nodes=3-48	13.0M ±160%
CockroachDBkv50/nodes=3-48	3.58M ±23%
CockroachDBkv95/nodes=3-48	3.46M ±65%
[Geomean]	5.47M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.81G ±122%
CockroachDBkv50/nodes=1-48	805M ±42%
CockroachDBkv95/nodes=1-48	331M ±153%
CockroachDBkv0/nodes=3-48	1.83G ±135%
CockroachDBkv50/nodes=3-48	834M ±45%
CockroachDBkv95/nodes=3-48	300M ±202%
[Geomean]	777M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.72M ±16%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.44M ± 6%
CockroachDBkv0/nodes=3-48	1.72M ± 7%
CockroachDBkv50/nodes=3-48	1.33M ± 5%
CockroachDBkv95/nodes=3-48	2.44M ± 6%
[Geomean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	81.2M ±137%
CockroachDBkv50/nodes=1-48	3.54M ±16%
CockroachDBkv95/nodes=1-48	4.08M ±15%
CockroachDBkv0/nodes=3-48	63.8M ±189%
CockroachDBkv50/nodes=3-48	3.60M ±17%
CockroachDBkv95/nodes=3-48	4.10M ±22%
[Geomean]	10.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	115M ±94%
CockroachDBkv50/nodes=1-48	6.85M ±30%
CockroachDBkv95/nodes=1-48	7.21M ±75%
CockroachDBkv0/nodes=3-48	115M ±94%
CockroachDBkv50/nodes=3-48	7.07M ±56%
CockroachDBkv95/nodes=3-48	7.39M ±70%
[Geomean]	18.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.99M ±41%
CockroachDBkv95/nodes=1-48	1.03M ±191%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.06M ±36%
CockroachDBkv95/nodes=3-48	965k ±211%
[Geomean]	1.42M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	759M ±42%
CockroachDBkv95/nodes=1-48	326M ±157%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	800M ±43%
CockroachDBkv95/nodes=3-48	297M ±216%
[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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	574k ±144%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	655k ±24%
CockroachDBkv95/nodes=3-48	633k ±216%
[Geomean]	627k

	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	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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