Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

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

119679a8439c5af1c85ddf825c9028e58661d33c

experiment-commit-time

2026-10-08T18:47:24Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-12T10:01:29.816823285Z

shortname

sweet_cockroachdb

upload

20261012.48

upload-file

results

upload-part

20261012.48/0

upload-time

2026-10-12T15:04:47Z

label

values

toolchain

upload:20261012.48:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.22GB ±30%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.25GB ±28%
CockroachDBkv0/nodes=3-48	3.28GB ±28%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	1.97GB ±47%
[Geomean]	3.00GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.70GB ±22%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	2.92GB ±31%
CockroachDBkv0/nodes=3-48	4.82GB ±24%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.47GB ±46%
[Geomean]	4.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.81GB ±27%
CockroachDBkv50/nodes=1-48	8.35GB ± 7%
CockroachDBkv95/nodes=1-48	5.63GB ±17%
CockroachDBkv0/nodes=3-48	7.95GB ±23%
CockroachDBkv50/nodes=3-48	8.33GB ± 8%
CockroachDBkv95/nodes=3-48	5.24GB ±24%
[Geomean]	7.09GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.37M ±252%
CockroachDBkv50/nodes=1-48	3.21M ±40%
CockroachDBkv95/nodes=1-48	2.97M ±65%
CockroachDBkv0/nodes=3-48	10.7M ±237%
CockroachDBkv50/nodes=3-48	3.26M ±20%
CockroachDBkv95/nodes=3-48	2.01M ±49%
[Geomean]	4.29M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.35G ±209%
CockroachDBkv50/nodes=1-48	822M ±63%
CockroachDBkv95/nodes=1-48	363M ±131%
CockroachDBkv0/nodes=3-48	1.35G ±208%
CockroachDBkv50/nodes=3-48	816M ±27%
CockroachDBkv95/nodes=3-48	80.0M ±738%
[Geomean]	573M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.24M ±13%
CockroachDBkv50/nodes=1-48	1.05M ± 5%
CockroachDBkv95/nodes=1-48	1.93M ± 4%
CockroachDBkv0/nodes=3-48	1.22M ± 6%
CockroachDBkv50/nodes=3-48	1.08M ± 7%
CockroachDBkv95/nodes=3-48	1.94M ± 7%
[Geomean]	1.36M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	47.4M ±289%
CockroachDBkv50/nodes=1-48	2.66M ± 6%
CockroachDBkv95/nodes=1-48	2.87M ± 4%
CockroachDBkv0/nodes=3-48	62.7M ±207%
CockroachDBkv50/nodes=3-48	2.65M ± 9%
CockroachDBkv95/nodes=3-48	2.86M ± 5%
[Geomean]	7.46M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	85.3M ±156%
CockroachDBkv50/nodes=1-48	4.38M ±26%
CockroachDBkv95/nodes=1-48	4.18M ±70%
CockroachDBkv0/nodes=3-48	95.3M ±129%
CockroachDBkv50/nodes=3-48	4.25M ±11%
CockroachDBkv95/nodes=3-48	3.68M ±22%
[Geomean]	11.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 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 ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.02M ±53%
CockroachDBkv95/nodes=1-48	1.12M ±168%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.02M ±34%
CockroachDBkv95/nodes=3-48	163k ±577%
[Geomean]	929k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	780M ±63%
CockroachDBkv95/nodes=1-48	362M ±132%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	781M ±29%
CockroachDBkv95/nodes=3-48	73.1M ±772%
[Geomean]	356M

	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	660k ±24%
CockroachDBkv95/nodes=1-48	584k ±174%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ± 9%
CockroachDBkv95/nodes=3-48	324k ±55%
[Geomean]	532k

	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	28.5k ± 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	892k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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