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

b35aa1a66885174ceafe6d41ad9c07e8f01a3554

experiment-commit-time

2026-11-09T20:18:13Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-10T04:15:35.78395031Z

shortname

sweet_cockroachdb

upload

20261110.93

upload-file

results

upload-part

20261110.93/0

upload-time

2026-11-10T09:18:16Z

label

values

toolchain

upload:20261110.93:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 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	3.43GB ±24%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	2.14GB ±34%
CockroachDBkv0/nodes=3-48	3.27GB ±28%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.06GB ±36%
[Geomean]	3.03GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.94GB ±19%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.76GB ±40%
CockroachDBkv0/nodes=3-48	4.80GB ±21%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.64GB ±40%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.16GB ±19%
CockroachDBkv50/nodes=1-48	8.25GB ± 5%
CockroachDBkv95/nodes=1-48	5.50GB ±21%
CockroachDBkv0/nodes=3-48	7.91GB ±22%
CockroachDBkv50/nodes=3-48	8.36GB ± 8%
CockroachDBkv95/nodes=3-48	5.42GB ±21%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.7M ±193%
CockroachDBkv50/nodes=1-48	3.48M ±63%
CockroachDBkv95/nodes=1-48	2.79M ±58%
CockroachDBkv0/nodes=3-48	9.39M ±288%
CockroachDBkv50/nodes=3-48	3.36M ±28%
CockroachDBkv95/nodes=3-48	2.96M ±79%
[Geomean]	4.75M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.90G ±127%
CockroachDBkv50/nodes=1-48	929M ±66%
CockroachDBkv95/nodes=1-48	275M ±229%
CockroachDBkv0/nodes=3-48	1.29G ±254%
CockroachDBkv50/nodes=3-48	819M ±39%
CockroachDBkv95/nodes=3-48	271M ±222%
[Geomean]	719M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.36M ± 4%
CockroachDBkv50/nodes=1-48	1.16M ± 5%
CockroachDBkv95/nodes=1-48	2.03M ± 3%
CockroachDBkv0/nodes=3-48	1.34M ±12%
CockroachDBkv50/nodes=3-48	1.15M ± 4%
CockroachDBkv95/nodes=3-48	2.04M ± 8%
[Geomean]	1.47M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	69.4M ±178%
CockroachDBkv50/nodes=1-48	2.84M ± 5%
CockroachDBkv95/nodes=1-48	2.98M ± 4%
CockroachDBkv0/nodes=3-48	43.7M ±342%
CockroachDBkv50/nodes=3-48	2.86M ± 5%
CockroachDBkv95/nodes=3-48	2.98M ± 4%
[Geomean]	7.76M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	116M ±96%
CockroachDBkv50/nodes=1-48	4.76M ±16%
CockroachDBkv95/nodes=1-48	4.33M ±38%
CockroachDBkv0/nodes=3-48	93.5M ±142%
CockroachDBkv50/nodes=3-48	4.64M ±18%
CockroachDBkv95/nodes=3-48	4.75M ±66%
[Geomean]	13.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 4%
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]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 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	2.16M ±53%
CockroachDBkv95/nodes=1-48	760k ±189%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.04M ±43%
CockroachDBkv95/nodes=3-48	940k ±240%
[Geomean]	1.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892M ±73%
CockroachDBkv95/nodes=1-48	272M ±233%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	782M ±46%
CockroachDBkv95/nodes=3-48	267M ±226%
[Geomean]	474M

	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	665k ±25%
CockroachDBkv95/nodes=1-48	458k ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	605k ±198%
[Geomean]	593k

	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	892k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 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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