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

5391dd543ab4e1e55787eb13161a6ac00e875df2

experiment-commit-time

2026-10-23T02:09:42Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-23T02:11:17.546774275Z

shortname

sweet_cockroachdb

upload

20261023.18

upload-file

results

upload-part

20261023.18/0

upload-time

2026-10-23T07:47:32Z

label

values

toolchain

upload:20261023.18:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 8%
CockroachDBkv50/nodes=1-8	40.0µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.3µs ± 4%
CockroachDBkv50/nodes=3-8	40.2µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 4%
CockroachDBkv50/nodes=1-8	5.21GB ± 2%
CockroachDBkv95/nodes=1-8	3.21GB ±25%
CockroachDBkv0/nodes=3-8	5.11GB ± 2%
CockroachDBkv50/nodes=3-8	5.22GB ± 4%
CockroachDBkv95/nodes=3-8	3.15GB ±22%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 6%
CockroachDBkv50/nodes=1-8	6.91GB ± 3%
CockroachDBkv95/nodes=1-8	4.77GB ± 8%
CockroachDBkv0/nodes=3-8	6.67GB ± 9%
CockroachDBkv50/nodes=3-8	6.89GB ± 6%
CockroachDBkv95/nodes=3-8	4.74GB ± 9%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.61GB ± 5%
CockroachDBkv50/nodes=1-8	9.03GB ± 2%
CockroachDBkv95/nodes=1-8	6.72GB ± 6%
CockroachDBkv0/nodes=3-8	8.64GB ± 7%
CockroachDBkv50/nodes=3-8	9.02GB ± 3%
CockroachDBkv95/nodes=3-8	6.73GB ± 7%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 8%
CockroachDBkv50/nodes=1-8	243M ± 8%
CockroachDBkv95/nodes=1-8	45.3M ±44%
CockroachDBkv0/nodes=3-8	220M ± 6%
CockroachDBkv50/nodes=3-8	246M ± 9%
CockroachDBkv95/nodes=3-8	40.2M ±49%
[Geomean]	132M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.43G ±48%
CockroachDBkv50/nodes=1-8	12.5G ±72%
CockroachDBkv95/nodes=1-8	1.43G ±37%
CockroachDBkv0/nodes=3-8	5.64G ±45%
CockroachDBkv50/nodes=3-8	13.0G ±82%
CockroachDBkv95/nodes=3-8	1.59G ±43%
[Geomean]	4.74G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	161M ±35%
CockroachDBkv95/nodes=1-8	4.14M ±52%
CockroachDBkv0/nodes=3-8	193M ± 0%
CockroachDBkv50/nodes=3-8	168M ±32%
CockroachDBkv95/nodes=3-8	3.74M ±34%
[Geomean]	50.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	338M ± 6%
CockroachDBkv50/nodes=1-8	375M ±15%
CockroachDBkv95/nodes=1-8	157M ±28%
CockroachDBkv0/nodes=3-8	341M ± 8%
CockroachDBkv50/nodes=3-8	387M ±13%
CockroachDBkv95/nodes=3-8	155M ±27%
[Geomean]	272M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.34G ±70%
CockroachDBkv50/nodes=1-8	3.63G ±50%
CockroachDBkv95/nodes=1-8	227M ±40%
CockroachDBkv0/nodes=3-8	1.68G ±46%
CockroachDBkv50/nodes=3-8	3.60G ±42%
CockroachDBkv95/nodes=3-8	226M ±26%
[Geomean]	1.07G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 7%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.1k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.41k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 7%
CockroachDBkv50/nodes=1-8	751k ± 4%
CockroachDBkv95/nodes=1-8	88.8k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	747k ± 4%
CockroachDBkv95/nodes=3-8	88.7k ± 1%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±14%
CockroachDBkv95/nodes=1-8	34.3M ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±14%
CockroachDBkv95/nodes=3-8	29.7M ±56%
[Geomean]	68.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5G ±75%
CockroachDBkv95/nodes=1-8	1.43G ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5G ±67%
CockroachDBkv95/nodes=3-8	1.60G ±43%
[Geomean]	4.53G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	99.0M ±53%
CockroachDBkv95/nodes=1-8	353k ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±58%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.70M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±10%
CockroachDBkv95/nodes=1-8	137M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ±12%
CockroachDBkv95/nodes=3-8	131M ±28%
[Geomean]	166M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.70G ±138%
CockroachDBkv95/nodes=1-8	199M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.25G ±212%
CockroachDBkv95/nodes=3-8	194M ±26%
[Geomean]	534M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	749k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	746k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.12M

Go Performance Dashboard