Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

63313a0fc5b68d86399a64e323113667d8aa7823

experiment-commit-time

2026-10-28T12:56:33Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-28T13:07:18.65896451Z

shortname

sweet_cockroachdb

upload

20261028.130

upload-file

results

upload-part

20261028.130/0

upload-time

2026-10-28T19:58:41Z

label

values

toolchain

upload:20261028.130:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.0µs ± 7%
CockroachDBkv50/nodes=1-8	69.8µs ± 6%
CockroachDBkv95/nodes=1-8	51.7µs ± 3%
CockroachDBkv0/nodes=3-8	78.7µs ± 6%
CockroachDBkv50/nodes=3-8	69.6µs ± 9%
CockroachDBkv95/nodes=3-8	51.2µs ± 4%
[Geomean]	65.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.77GB ± 3%
CockroachDBkv50/nodes=1-8	4.82GB ± 4%
CockroachDBkv95/nodes=1-8	3.64GB ± 7%
CockroachDBkv0/nodes=3-8	4.79GB ± 4%
CockroachDBkv50/nodes=3-8	4.87GB ± 3%
CockroachDBkv95/nodes=3-8	3.65GB ± 5%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.19GB ± 4%
CockroachDBkv50/nodes=1-8	6.27GB ± 4%
CockroachDBkv95/nodes=1-8	4.77GB ± 8%
CockroachDBkv0/nodes=3-8	6.22GB ± 5%
CockroachDBkv50/nodes=3-8	6.35GB ± 5%
CockroachDBkv95/nodes=3-8	4.74GB ± 9%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.06GB ± 3%
CockroachDBkv50/nodes=1-8	8.29GB ± 2%
CockroachDBkv95/nodes=1-8	6.66GB ± 6%
CockroachDBkv0/nodes=3-8	8.10GB ± 4%
CockroachDBkv50/nodes=3-8	8.38GB ± 2%
CockroachDBkv95/nodes=3-8	6.62GB ± 6%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	400M ± 7%
CockroachDBkv50/nodes=1-8	469M ± 7%
CockroachDBkv95/nodes=1-8	320M ±16%
CockroachDBkv0/nodes=3-8	397M ± 8%
CockroachDBkv50/nodes=3-8	456M ±17%
CockroachDBkv95/nodes=3-8	319M ±12%
[Geomean]	389M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.4G ±70%
CockroachDBkv50/nodes=1-8	15.6G ±66%
CockroachDBkv95/nodes=1-8	15.0G ±72%
CockroachDBkv0/nodes=3-8	11.1G ±59%
CockroachDBkv50/nodes=3-8	18.8G ±66%
CockroachDBkv95/nodes=3-8	13.8G ±78%
[Geomean]	14.0G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	321M ±16%
CockroachDBkv50/nodes=1-8	289M ±27%
CockroachDBkv95/nodes=1-8	259M ±16%
CockroachDBkv0/nodes=3-8	320M ±11%
CockroachDBkv50/nodes=3-8	255M ±38%
CockroachDBkv95/nodes=3-8	253M ±21%
[Geomean]	281M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	695M ±16%
CockroachDBkv50/nodes=1-8	830M ±19%
CockroachDBkv95/nodes=1-8	480M ±40%
CockroachDBkv0/nodes=3-8	689M ± 7%
CockroachDBkv50/nodes=3-8	819M ±19%
CockroachDBkv95/nodes=3-8	482M ±25%
[Geomean]	650M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.85G ±42%
CockroachDBkv50/nodes=1-8	6.23G ±33%
CockroachDBkv95/nodes=1-8	2.45G ±152%
CockroachDBkv0/nodes=3-8	4.36G ±55%
CockroachDBkv50/nodes=3-8	7.19G ±29%
CockroachDBkv95/nodes=3-8	2.73G ±116%
[Geomean]	4.30G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.7k ± 7%
CockroachDBkv50/nodes=1-8	7.18k ± 6%
CockroachDBkv95/nodes=1-8	965 ± 3%
CockroachDBkv0/nodes=3-8	12.7k ± 7%
CockroachDBkv50/nodes=3-8	7.20k ± 8%
CockroachDBkv95/nodes=3-8	974 ± 4%
[Geomean]	4.46k

	write-ops
CockroachDBkv0/nodes=1-8	761k ± 7%
CockroachDBkv50/nodes=1-8	431k ± 6%
CockroachDBkv95/nodes=1-8	58.0k ± 3%
CockroachDBkv0/nodes=3-8	764k ± 7%
CockroachDBkv50/nodes=3-8	432k ± 8%
CockroachDBkv95/nodes=3-8	58.5k ± 4%
[Geomean]	268k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	240M ±17%
CockroachDBkv95/nodes=1-8	260M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	242M ±10%
CockroachDBkv95/nodes=3-8	259M ± 4%
[Geomean]	250M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.2G ±50%
CockroachDBkv95/nodes=1-8	19.5G ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	19.1G ±69%
CockroachDBkv95/nodes=3-8	18.4G ±82%
[Geomean]	18.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	176M ±53%
CockroachDBkv95/nodes=1-8	231M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	155M ±85%
CockroachDBkv95/nodes=3-8	227M ±22%
[Geomean]	194M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	363M ±12%
CockroachDBkv95/nodes=1-8	350M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	338M ±21%
CockroachDBkv95/nodes=3-8	348M ±13%
[Geomean]	350M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.69G ±119%
CockroachDBkv95/nodes=1-8	972M ±176%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.24G ±90%
CockroachDBkv95/nodes=3-8	1.43G ±172%
[Geomean]	1.87G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.16k ± 6%
CockroachDBkv95/nodes=1-8	18.4k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.19k ± 8%
CockroachDBkv95/nodes=3-8	18.6k ± 3%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	430k ± 6%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	431k ± 8%
CockroachDBkv95/nodes=3-8	1.11M ± 3%
[Geomean]	691k

Go Performance Dashboard