Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

b434759094d022c18c242e851e0a4342ed4da98b

experiment-commit-time

2026-10-23T10:37:44Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-23T10:44:35.201284803Z

shortname

sweet_cockroachdb

upload

20261023.33

upload-file

results

upload-part

20261023.33/0

upload-time

2026-10-23T16:20:20Z

label

values

toolchain

upload:20261023.33:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 4%
CockroachDBkv50/nodes=1-8	40.0µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.5µs ± 5%
CockroachDBkv50/nodes=3-8	40.2µs ± 5%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 2%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.12GB ±24%
CockroachDBkv0/nodes=3-8	5.11GB ± 4%
CockroachDBkv50/nodes=3-8	5.22GB ± 4%
CockroachDBkv95/nodes=3-8	3.07GB ±24%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ±12%
CockroachDBkv50/nodes=1-8	6.89GB ± 3%
CockroachDBkv95/nodes=1-8	4.75GB ± 9%
CockroachDBkv0/nodes=3-8	6.80GB ± 7%
CockroachDBkv50/nodes=3-8	6.92GB ± 6%
CockroachDBkv95/nodes=3-8	4.71GB ± 7%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 6%
CockroachDBkv50/nodes=1-8	8.97GB ± 2%
CockroachDBkv95/nodes=1-8	6.71GB ± 7%
CockroachDBkv0/nodes=3-8	8.77GB ± 6%
CockroachDBkv50/nodes=3-8	9.06GB ± 4%
CockroachDBkv95/nodes=3-8	6.68GB ± 5%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 6%
CockroachDBkv50/nodes=1-8	240M ± 5%
CockroachDBkv95/nodes=1-8	44.4M ±46%
CockroachDBkv0/nodes=3-8	220M ± 6%
CockroachDBkv50/nodes=3-8	247M ±10%
CockroachDBkv95/nodes=3-8	41.4M ±45%
[Geomean]	132M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.39G ±85%
CockroachDBkv50/nodes=1-8	14.9G ±51%
CockroachDBkv95/nodes=1-8	1.36G ±38%
CockroachDBkv0/nodes=3-8	5.02G ±39%
CockroachDBkv50/nodes=3-8	13.8G ±95%
CockroachDBkv95/nodes=3-8	1.35G ±49%
[Geomean]	4.79G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 9%
CockroachDBkv50/nodes=1-8	170M ±16%
CockroachDBkv95/nodes=1-8	4.52M ±61%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	161M ±48%
CockroachDBkv95/nodes=3-8	4.04M ±36%
[Geomean]	51.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 3%
CockroachDBkv50/nodes=1-8	378M ±11%
CockroachDBkv95/nodes=1-8	154M ±32%
CockroachDBkv0/nodes=3-8	343M ± 8%
CockroachDBkv50/nodes=3-8	377M ±11%
CockroachDBkv95/nodes=3-8	150M ±25%
[Geomean]	270M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.58G ±87%
CockroachDBkv50/nodes=1-8	3.79G ±36%
CockroachDBkv95/nodes=1-8	268M ±82%
CockroachDBkv0/nodes=3-8	1.26G ±82%
CockroachDBkv50/nodes=3-8	3.69G ±55%
CockroachDBkv95/nodes=3-8	229M ±32%
[Geomean]	1.09G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 4%
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	751k ± 5%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	748k ± 5%
CockroachDBkv95/nodes=3-8	88.7k ± 2%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±11%
CockroachDBkv95/nodes=1-8	33.2M ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±16%
CockroachDBkv95/nodes=3-8	30.8M ±52%
[Geomean]	68.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.6G ±54%
CockroachDBkv95/nodes=1-8	1.44G ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.2G ±74%
CockroachDBkv95/nodes=3-8	1.35G ±49%
[Geomean]	4.48G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±48%
CockroachDBkv95/nodes=1-8	371k ±62%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±61%
CockroachDBkv95/nodes=3-8	328k ±53%
[Geomean]	6.12M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±11%
CockroachDBkv95/nodes=1-8	132M ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±17%
CockroachDBkv95/nodes=3-8	127M ±25%
[Geomean]	164M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	950M ±211%
CockroachDBkv95/nodes=1-8	209M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.22G ±209%
CockroachDBkv95/nodes=3-8	198M ±27%
[Geomean]	468M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 2%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	750k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	747k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.12M

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