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

89f31857e014d82524b570dc563216db968f1ccf

experiment-commit-time

2026-10-27T18:14:09Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-28T07:55:10.95626615Z

shortname

sweet_cockroachdb

upload

20261028.86

upload-file

results

upload-part

20261028.86/0

upload-time

2026-10-28T12:56:58Z

label

values

toolchain

upload:20261028.86:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.5µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.17GB ±29%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	1.70GB ± 3%
CockroachDBkv0/nodes=3-48	3.03GB ±36%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.19GB ±31%
[Geomean]	2.86GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.61GB ±24%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	2.09GB ± 3%
CockroachDBkv0/nodes=3-48	4.58GB ±27%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.86GB ±31%
[Geomean]	3.89GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.61GB ±24%
CockroachDBkv50/nodes=1-48	8.31GB ± 8%
CockroachDBkv95/nodes=1-48	4.94GB ± 3%
CockroachDBkv0/nodes=3-48	7.53GB ±28%
CockroachDBkv50/nodes=3-48	8.30GB ± 7%
CockroachDBkv95/nodes=3-48	5.61GB ±16%
[Geomean]	6.92GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.89M ±183%
CockroachDBkv50/nodes=1-48	3.33M ±35%
CockroachDBkv95/nodes=1-48	2.09M ± 5%
CockroachDBkv0/nodes=3-48	6.07M ±223%
CockroachDBkv50/nodes=3-48	3.34M ±19%
CockroachDBkv95/nodes=3-48	3.16M ±48%
[Geomean]	3.81M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.10G ±279%
CockroachDBkv50/nodes=1-48	819M ±56%
CockroachDBkv95/nodes=1-48	13.9M ±36%
CockroachDBkv0/nodes=3-48	690M ±386%
CockroachDBkv50/nodes=3-48	799M ±20%
CockroachDBkv95/nodes=3-48	353M ±138%
[Geomean]	367M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.38M ± 9%
CockroachDBkv50/nodes=1-48	1.13M ± 6%
CockroachDBkv95/nodes=1-48	2.07M ± 7%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.16M ± 5%
CockroachDBkv95/nodes=3-48	2.08M ± 6%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	5.01M ±445%
CockroachDBkv50/nodes=1-48	2.87M ±10%
CockroachDBkv95/nodes=1-48	3.12M ±12%
CockroachDBkv0/nodes=3-48	3.69M ±312%
CockroachDBkv50/nodes=3-48	2.87M ± 5%
CockroachDBkv95/nodes=3-48	3.15M ± 8%
[Geomean]	3.38M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	72.9M ±176%
CockroachDBkv50/nodes=1-48	4.68M ±17%
CockroachDBkv95/nodes=1-48	4.12M ±26%
CockroachDBkv0/nodes=3-48	57.4M ±266%
CockroachDBkv50/nodes=3-48	4.74M ±27%
CockroachDBkv95/nodes=3-48	4.88M ±50%
[Geomean]	11.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.02M ±63%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.99M ±24%
CockroachDBkv95/nodes=3-48	1.07M ±133%
[Geomean]	810k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	775M ±56%
CockroachDBkv95/nodes=1-48	11.5M ±55%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	767M ±21%
CockroachDBkv95/nodes=3-48	351M ±148%
[Geomean]	221M

	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	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	645k ± 9%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	635k ±21%
CockroachDBkv95/nodes=3-48	589k ±138%
[Geomean]	519k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
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	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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