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

90defc8a669ab29c9469109ef19f8241d9268289

experiment-commit-time

2026-11-04T01:15:14Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-04T05:40:59.086591266Z

shortname

sweet_cockroachdb

upload

20261104.34

upload-file

results

upload-part

20261104.34/0

upload-time

2026-11-04T10:43:59Z

label

values

toolchain

upload:20261104.34:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.75GB ±30%
CockroachDBkv50/nodes=1-48	3.93GB ± 3%
CockroachDBkv95/nodes=1-48	2.05GB ±39%
CockroachDBkv0/nodes=3-48	3.44GB ±24%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	1.99GB ±40%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.25GB ±25%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.62GB ±45%
CockroachDBkv0/nodes=3-48	4.91GB ±20%
CockroachDBkv50/nodes=3-48	5.25GB ± 3%
CockroachDBkv95/nodes=3-48	2.53GB ±45%
[Geomean]	4.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.67GB ±25%
CockroachDBkv50/nodes=1-48	8.38GB ± 7%
CockroachDBkv95/nodes=1-48	5.41GB ±25%
CockroachDBkv0/nodes=3-48	8.13GB ±20%
CockroachDBkv50/nodes=3-48	8.39GB ± 8%
CockroachDBkv95/nodes=3-48	5.32GB ±23%
[Geomean]	7.23GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.9M ±92%
CockroachDBkv50/nodes=1-48	3.35M ±31%
CockroachDBkv95/nodes=1-48	2.58M ±117%
CockroachDBkv0/nodes=3-48	15.1M ±161%
CockroachDBkv50/nodes=3-48	3.36M ±22%
CockroachDBkv95/nodes=3-48	2.48M ±73%
[Geomean]	5.23M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.80G ±99%
CockroachDBkv50/nodes=1-48	835M ±45%
CockroachDBkv95/nodes=1-48	226M ±272%
CockroachDBkv0/nodes=3-48	2.01G ±127%
CockroachDBkv50/nodes=3-48	842M ±35%
CockroachDBkv95/nodes=3-48	198M ±272%
[Geomean]	749M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.37M ± 5%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.85M ± 3%
CockroachDBkv0/nodes=3-48	1.33M ±10%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.86M ± 8%
[Geomean]	1.40M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	90.3M ±123%
CockroachDBkv50/nodes=1-48	2.64M ± 6%
CockroachDBkv95/nodes=1-48	2.75M ± 6%
CockroachDBkv0/nodes=3-48	62.6M ±222%
CockroachDBkv50/nodes=3-48	2.65M ± 6%
CockroachDBkv95/nodes=3-48	2.80M ± 0%
[Geomean]	8.20M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	159M ±96%
CockroachDBkv50/nodes=1-48	4.32M ±10%
CockroachDBkv95/nodes=1-48	3.69M ±62%
CockroachDBkv0/nodes=3-48	123M ±96%
CockroachDBkv50/nodes=3-48	4.33M ±10%
CockroachDBkv95/nodes=3-48	3.57M ±40%
[Geomean]	13.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.05M ±41%
CockroachDBkv95/nodes=1-48	735k ±349%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.05M ±37%
CockroachDBkv95/nodes=3-48	655k ±251%
[Geomean]	1.19M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	791M ±47%
CockroachDBkv95/nodes=1-48	227M ±269%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	794M ±35%
CockroachDBkv95/nodes=3-48	194M ±297%
[Geomean]	408M

	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	665k ±10%
CockroachDBkv95/nodes=1-48	535k ±180%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	432k ±109%
[Geomean]	573k

	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 ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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