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

e55dadfcbe3101d231296d21601879153675745f

experiment-commit-time

2026-11-06T18:28:04Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-08T12:05:48.125876689Z

shortname

sweet_cockroachdb

upload

20261108.57

upload-file

results

upload-part

20261108.57/0

upload-time

2026-11-08T17:42:06Z

label

values

toolchain

upload:20261108.57:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 5%
CockroachDBkv50/nodes=1-8	40.2µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 5%
CockroachDBkv50/nodes=3-8	40.3µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 2%
CockroachDBkv95/nodes=1-8	2.89GB ±23%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 4%
CockroachDBkv95/nodes=3-8	3.04GB ±26%
[Geomean]	4.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ±11%
CockroachDBkv50/nodes=1-8	6.86GB ± 4%
CockroachDBkv95/nodes=1-8	4.61GB ±15%
CockroachDBkv0/nodes=3-8	6.75GB ± 8%
CockroachDBkv50/nodes=3-8	6.84GB ± 5%
CockroachDBkv95/nodes=3-8	4.66GB ±11%
[Geomean]	5.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 8%
CockroachDBkv50/nodes=1-8	9.03GB ± 4%
CockroachDBkv95/nodes=1-8	6.53GB ±12%
CockroachDBkv0/nodes=3-8	8.71GB ± 6%
CockroachDBkv50/nodes=3-8	8.99GB ± 3%
CockroachDBkv95/nodes=3-8	6.60GB ± 8%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 5%
CockroachDBkv50/nodes=1-8	251M ±12%
CockroachDBkv95/nodes=1-8	44.4M ±48%
CockroachDBkv0/nodes=3-8	221M ± 5%
CockroachDBkv50/nodes=3-8	249M ± 9%
CockroachDBkv95/nodes=3-8	47.7M ±47%
[Geomean]	136M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.38G ±80%
CockroachDBkv50/nodes=1-8	13.3G ±85%
CockroachDBkv95/nodes=1-8	1.37G ±22%
CockroachDBkv0/nodes=3-8	5.48G ±57%
CockroachDBkv50/nodes=3-8	14.6G ±69%
CockroachDBkv95/nodes=3-8	1.32G ±57%
[Geomean]	4.68G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 3%
CockroachDBkv50/nodes=1-8	167M ±40%
CockroachDBkv95/nodes=1-8	5.08M ±66%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	175M ±15%
CockroachDBkv95/nodes=3-8	11.6M ±208%
[Geomean]	63.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 7%
CockroachDBkv50/nodes=1-8	389M ±12%
CockroachDBkv95/nodes=1-8	156M ±30%
CockroachDBkv0/nodes=3-8	343M ± 7%
CockroachDBkv50/nodes=3-8	394M ±11%
CockroachDBkv95/nodes=3-8	160M ±29%
[Geomean]	277M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±79%
CockroachDBkv50/nodes=1-8	3.82G ±54%
CockroachDBkv95/nodes=1-8	255M ±38%
CockroachDBkv0/nodes=3-8	1.40G ±73%
CockroachDBkv50/nodes=3-8	3.63G ±40%
CockroachDBkv95/nodes=3-8	252M ±33%
[Geomean]	1.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 5%
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	22.0k ± 5%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.38k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	747k ± 5%
CockroachDBkv95/nodes=1-8	88.3k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 5%
CockroachDBkv50/nodes=3-8	746k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	443k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±14%
CockroachDBkv95/nodes=1-8	33.0M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±13%
CockroachDBkv95/nodes=3-8	35.8M ±54%
[Geomean]	69.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1G ±72%
CockroachDBkv95/nodes=1-8	1.40G ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.7G ±33%
CockroachDBkv95/nodes=3-8	1.21G ±22%
[Geomean]	4.01G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±50%
CockroachDBkv95/nodes=1-8	350k ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±53%
CockroachDBkv95/nodes=3-8	1.10M ±355%
[Geomean]	8.05M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±14%
CockroachDBkv95/nodes=1-8	134M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ±12%
CockroachDBkv95/nodes=3-8	137M ±30%
[Geomean]	168M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.01G ±153%
CockroachDBkv95/nodes=1-8	216M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	700M ±168%
CockroachDBkv95/nodes=3-8	217M ±39%
[Geomean]	426M

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

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	746k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	745k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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