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

41cb39b794bfe81144930746ccf72440a0382adb

experiment-commit-time

2026-10-27T11:21:44Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-27T14:56:25.151793182Z

shortname

sweet_cockroachdb

upload

20261027.69

upload-file

results

upload-part

20261027.69/0

upload-time

2026-10-27T20:35:43Z

label

values

toolchain

upload:20261027.69:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.3µs ± 3%
CockroachDBkv50/nodes=1-8	42.0µs ± 4%
CockroachDBkv95/nodes=1-8	34.1µs ± 1%
CockroachDBkv0/nodes=3-8	47.6µs ± 4%
CockroachDBkv50/nodes=3-8	41.8µs ± 4%
CockroachDBkv95/nodes=3-8	34.1µs ± 1%
[Geomean]	40.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 4%
CockroachDBkv50/nodes=1-8	5.21GB ± 2%
CockroachDBkv95/nodes=1-8	3.15GB ±16%
CockroachDBkv0/nodes=3-8	5.05GB ± 2%
CockroachDBkv50/nodes=3-8	5.23GB ± 3%
CockroachDBkv95/nodes=3-8	3.17GB ±19%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.60GB ± 5%
CockroachDBkv50/nodes=1-8	6.83GB ± 4%
CockroachDBkv95/nodes=1-8	4.73GB ± 5%
CockroachDBkv0/nodes=3-8	6.72GB ± 8%
CockroachDBkv50/nodes=3-8	6.87GB ± 3%
CockroachDBkv95/nodes=3-8	4.74GB ± 4%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.58GB ± 5%
CockroachDBkv50/nodes=1-8	8.90GB ± 2%
CockroachDBkv95/nodes=1-8	6.67GB ± 4%
CockroachDBkv0/nodes=3-8	8.66GB ± 6%
CockroachDBkv50/nodes=3-8	8.95GB ± 3%
CockroachDBkv95/nodes=3-8	6.68GB ± 4%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	231M ± 2%
CockroachDBkv50/nodes=1-8	259M ± 9%
CockroachDBkv95/nodes=1-8	64.9M ±34%
CockroachDBkv0/nodes=3-8	232M ± 5%
CockroachDBkv50/nodes=3-8	255M ± 9%
CockroachDBkv95/nodes=3-8	64.1M ±36%
[Geomean]	157M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.68G ±48%
CockroachDBkv50/nodes=1-8	16.1G ±67%
CockroachDBkv95/nodes=1-8	1.76G ±98%
CockroachDBkv0/nodes=3-8	5.45G ±36%
CockroachDBkv50/nodes=3-8	16.6G ±49%
CockroachDBkv95/nodes=3-8	1.50G ±61%
[Geomean]	5.44G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	204M ± 7%
CockroachDBkv50/nodes=1-8	168M ±33%
CockroachDBkv95/nodes=1-8	39.5M ±91%
CockroachDBkv0/nodes=3-8	202M ± 5%
CockroachDBkv50/nodes=3-8	163M ±23%
CockroachDBkv95/nodes=3-8	38.6M ±90%
[Geomean]	109M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 6%
CockroachDBkv50/nodes=1-8	403M ±17%
CockroachDBkv95/nodes=1-8	181M ±21%
CockroachDBkv0/nodes=3-8	364M ± 8%
CockroachDBkv50/nodes=3-8	396M ±19%
CockroachDBkv95/nodes=3-8	185M ±14%
[Geomean]	297M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.62G ±41%
CockroachDBkv50/nodes=1-8	4.05G ±39%
CockroachDBkv95/nodes=1-8	306M ±59%
CockroachDBkv0/nodes=3-8	1.40G ±50%
CockroachDBkv50/nodes=3-8	4.09G ±54%
CockroachDBkv95/nodes=3-8	296M ±25%
[Geomean]	1.23G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.1k ± 3%
CockroachDBkv50/nodes=1-8	11.9k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.0k ± 4%
CockroachDBkv50/nodes=3-8	12.0k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.18k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 3%
CockroachDBkv50/nodes=1-8	715k ± 4%
CockroachDBkv95/nodes=1-8	88.0k ± 1%
CockroachDBkv0/nodes=3-8	1.26M ± 4%
CockroachDBkv50/nodes=3-8	719k ± 4%
CockroachDBkv95/nodes=3-8	88.0k ± 1%
[Geomean]	431k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	155M ±15%
CockroachDBkv95/nodes=1-8	51.3M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	155M ±12%
CockroachDBkv95/nodes=3-8	50.8M ±38%
[Geomean]	88.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.9G ±69%
CockroachDBkv95/nodes=1-8	1.91G ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.4G ±44%
CockroachDBkv95/nodes=3-8	1.41G ±38%
[Geomean]	5.06G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±51%
CockroachDBkv95/nodes=1-8	23.2M ±135%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±50%
CockroachDBkv95/nodes=3-8	21.5M ±104%
[Geomean]	48.2M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	216M ±11%
CockroachDBkv95/nodes=1-8	160M ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	214M ±10%
CockroachDBkv95/nodes=3-8	162M ±23%
[Geomean]	186M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.24G ±193%
CockroachDBkv95/nodes=1-8	252M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.43G ±97%
CockroachDBkv95/nodes=3-8	257M ±24%
[Geomean]	582M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	714k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	717k ± 4%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.09M

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