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

08a51e4d9b0a9d2939f04cdc468f720437a39931

experiment-commit-time

2026-10-28T20:22:57Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-29T06:19:35.637027227Z

shortname

sweet_cockroachdb

upload

20261029.47

upload-file

results

upload-part

20261029.47/0

upload-time

2026-10-29T11:55:33Z

label

values

toolchain

upload:20261029.47:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 3%
CockroachDBkv50/nodes=1-8	40.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 5%
CockroachDBkv50/nodes=3-8	40.5µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 3%
CockroachDBkv50/nodes=1-8	5.22GB ± 3%
CockroachDBkv95/nodes=1-8	3.20GB ±26%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.28GB ±24%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.64GB ± 7%
CockroachDBkv50/nodes=1-8	6.88GB ± 3%
CockroachDBkv95/nodes=1-8	4.87GB ± 8%
CockroachDBkv0/nodes=3-8	6.62GB ± 5%
CockroachDBkv50/nodes=3-8	6.89GB ± 3%
CockroachDBkv95/nodes=3-8	4.85GB ± 5%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.59GB ± 7%
CockroachDBkv50/nodes=1-8	9.05GB ± 3%
CockroachDBkv95/nodes=1-8	6.83GB ± 5%
CockroachDBkv0/nodes=3-8	8.56GB ± 4%
CockroachDBkv50/nodes=3-8	8.97GB ± 2%
CockroachDBkv95/nodes=3-8	6.78GB ± 4%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 5%
CockroachDBkv50/nodes=1-8	253M ±10%
CockroachDBkv95/nodes=1-8	53.4M ±52%
CockroachDBkv0/nodes=3-8	223M ± 6%
CockroachDBkv50/nodes=3-8	246M ±12%
CockroachDBkv95/nodes=3-8	55.9M ±27%
[Geomean]	145M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.42G ±54%
CockroachDBkv50/nodes=1-8	14.3G ±57%
CockroachDBkv95/nodes=1-8	1.40G ±43%
CockroachDBkv0/nodes=3-8	5.19G ±60%
CockroachDBkv50/nodes=3-8	14.9G ±58%
CockroachDBkv95/nodes=3-8	1.52G ±67%
[Geomean]	4.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 7%
CockroachDBkv50/nodes=1-8	182M ±11%
CockroachDBkv95/nodes=1-8	18.5M ±115%
CockroachDBkv0/nodes=3-8	199M ± 5%
CockroachDBkv50/nodes=3-8	161M ±32%
CockroachDBkv95/nodes=3-8	10.4M ±142%
[Geomean]	77.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 4%
CockroachDBkv50/nodes=1-8	397M ±11%
CockroachDBkv95/nodes=1-8	178M ±15%
CockroachDBkv0/nodes=3-8	347M ± 6%
CockroachDBkv50/nodes=3-8	394M ± 6%
CockroachDBkv95/nodes=3-8	176M ±10%
[Geomean]	290M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.38G ±59%
CockroachDBkv50/nodes=1-8	3.80G ±48%
CockroachDBkv95/nodes=1-8	289M ±68%
CockroachDBkv0/nodes=3-8	1.30G ±51%
CockroachDBkv50/nodes=3-8	3.65G ±54%
CockroachDBkv95/nodes=3-8	291M ±73%
[Geomean]	1.13G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 3%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 5%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.35k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 3%
CockroachDBkv50/nodes=1-8	743k ± 4%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 5%
CockroachDBkv50/nodes=3-8	742k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±19%
CockroachDBkv95/nodes=1-8	40.8M ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±16%
CockroachDBkv95/nodes=3-8	43.2M ±28%
[Geomean]	78.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.9G ±55%
CockroachDBkv95/nodes=1-8	1.44G ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.4G ±47%
CockroachDBkv95/nodes=3-8	1.53G ±67%
[Geomean]	4.65G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±55%
CockroachDBkv95/nodes=1-8	6.43M ±209%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.7M ±63%
CockroachDBkv95/nodes=3-8	1.52M ±282%
[Geomean]	17.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±12%
CockroachDBkv95/nodes=1-8	155M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ±11%
CockroachDBkv95/nodes=3-8	155M ± 8%
[Geomean]	179M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	965M ±220%
CockroachDBkv95/nodes=1-8	240M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	780M ±227%
CockroachDBkv95/nodes=3-8	247M ±43%
[Geomean]	460M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	741k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	741k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

Go Performance Dashboard