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

25ebf4404d2248ff597a26b642f59c3d5fd8679e

experiment-commit-time

2026-11-09T04:40:07Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-09T15:46:28.219096349Z

shortname

sweet_cockroachdb

upload

20261109.70

upload-file

results

upload-part

20261109.70/0

upload-time

2026-11-09T20:50:25Z

label

values

toolchain

upload:20261109.70:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.01GB ±35%
CockroachDBkv50/nodes=1-48	3.93GB ± 4%
CockroachDBkv95/nodes=1-48	2.14GB ±29%
CockroachDBkv0/nodes=3-48	3.24GB ±29%
CockroachDBkv50/nodes=3-48	3.93GB ± 2%
CockroachDBkv95/nodes=3-48	2.18GB ±28%
[Geomean]	2.98GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.47GB ±27%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.77GB ±35%
CockroachDBkv0/nodes=3-48	4.71GB ±23%
CockroachDBkv50/nodes=3-48	5.22GB ± 1%
CockroachDBkv95/nodes=3-48	2.85GB ±32%
[Geomean]	4.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.40GB ±31%
CockroachDBkv50/nodes=1-48	8.42GB ± 8%
CockroachDBkv95/nodes=1-48	5.54GB ±17%
CockroachDBkv0/nodes=3-48	7.79GB ±25%
CockroachDBkv50/nodes=3-48	8.16GB ± 3%
CockroachDBkv95/nodes=3-48	5.57GB ±17%
[Geomean]	7.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	5.79M ±228%
CockroachDBkv50/nodes=1-48	3.38M ±27%
CockroachDBkv95/nodes=1-48	3.06M ±125%
CockroachDBkv0/nodes=3-48	9.20M ±277%
CockroachDBkv50/nodes=3-48	3.23M ±30%
CockroachDBkv95/nodes=3-48	3.02M ±49%
[Geomean]	4.19M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	827M ±338%
CockroachDBkv50/nodes=1-48	814M ±48%
CockroachDBkv95/nodes=1-48	306M ±239%
CockroachDBkv0/nodes=3-48	1.31G ±217%
CockroachDBkv50/nodes=3-48	790M ±44%
CockroachDBkv95/nodes=3-48	323M ±129%
[Geomean]	640M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.33M ± 5%
CockroachDBkv50/nodes=1-48	1.13M ± 6%
CockroachDBkv95/nodes=1-48	2.05M ± 7%
CockroachDBkv0/nodes=3-48	1.33M ± 5%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.05M ± 8%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	36.2M ±340%
CockroachDBkv50/nodes=1-48	2.86M ± 5%
CockroachDBkv95/nodes=1-48	3.03M ± 4%
CockroachDBkv0/nodes=3-48	50.0M ±269%
CockroachDBkv50/nodes=3-48	2.84M ± 2%
CockroachDBkv95/nodes=3-48	3.02M ± 4%
[Geomean]	7.16M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	55.4M ±279%
CockroachDBkv50/nodes=1-48	4.54M ± 7%
CockroachDBkv95/nodes=1-48	4.62M ±43%
CockroachDBkv0/nodes=3-48	86.4M ±143%
CockroachDBkv50/nodes=3-48	4.60M ± 9%
CockroachDBkv95/nodes=3-48	4.71M ±55%
[Geomean]	11.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.9k ± 2%
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 ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.01M ±55%
CockroachDBkv95/nodes=1-48	910k ±197%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.95M ±44%
CockroachDBkv95/nodes=3-48	980k ±124%
[Geomean]	1.37M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	768M ±48%
CockroachDBkv95/nodes=1-48	304M ±253%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	757M ±42%
CockroachDBkv95/nodes=3-48	323M ±139%
[Geomean]	489M

	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	650k ± 8%
CockroachDBkv95/nodes=1-48	595k ±169%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	635k ±10%
CockroachDBkv95/nodes=3-48	674k ±182%
[Geomean]	638k

	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 ± 0%
[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 ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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