Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

7c1806932fb91c7f8f8d17be7c1a63aa3d6cf175

experiment-commit-time

2026-03-26T17:41:32Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-27T09:00:15.459231162Z

shortname

sweet_cockroachdb

upload

20260327.75

upload-file

results

upload-part

20260327.75/0

upload-time

2026-03-27T14:32:48Z

label

values

toolchain

upload:20260327.75:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 4%
CockroachDBkv50/nodes=1-8	37.9µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.1µs ± 2%
CockroachDBkv50/nodes=3-8	37.7µs ± 5%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.60GB ± 2%
CockroachDBkv95/nodes=1-8	2.22GB ±26%
CockroachDBkv0/nodes=3-8	5.12GB ± 4%
CockroachDBkv50/nodes=3-8	4.65GB ± 4%
CockroachDBkv95/nodes=3-8	2.25GB ±28%
[Geomean]	3.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.33GB ± 7%
CockroachDBkv50/nodes=1-8	6.27GB ± 5%
CockroachDBkv95/nodes=1-8	3.03GB ±30%
CockroachDBkv0/nodes=3-8	7.34GB ± 4%
CockroachDBkv50/nodes=3-8	6.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.11GB ±33%
[Geomean]	5.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.49GB ± 4%
CockroachDBkv50/nodes=1-8	8.27GB ± 4%
CockroachDBkv95/nodes=1-8	4.99GB ±18%
CockroachDBkv0/nodes=3-8	9.45GB ± 5%
CockroachDBkv50/nodes=3-8	8.25GB ± 6%
CockroachDBkv95/nodes=3-8	5.07GB ±21%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 6%
CockroachDBkv50/nodes=1-8	218M ±14%
CockroachDBkv95/nodes=1-8	12.5M ±73%
CockroachDBkv0/nodes=3-8	218M ± 1%
CockroachDBkv50/nodes=3-8	214M ±14%
CockroachDBkv95/nodes=3-8	12.8M ±56%
[Geomean]	84.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.77G ±49%
CockroachDBkv50/nodes=1-8	11.3G ±70%
CockroachDBkv95/nodes=1-8	917M ±112%
CockroachDBkv0/nodes=3-8	5.47G ±18%
CockroachDBkv50/nodes=3-8	11.8G ±54%
CockroachDBkv95/nodes=3-8	927M ±88%
[Geomean]	3.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 7%
CockroachDBkv50/nodes=1-8	150M ±36%
CockroachDBkv95/nodes=1-8	2.84M ± 6%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	168M ±15%
CockroachDBkv95/nodes=3-8	2.84M ± 5%
[Geomean]	43.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	354M ±15%
CockroachDBkv95/nodes=1-8	59.4M ±63%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	366M ±10%
CockroachDBkv95/nodes=3-8	60.9M ±58%
[Geomean]	194M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.33G ±47%
CockroachDBkv50/nodes=1-8	3.27G ±48%
CockroachDBkv95/nodes=1-8	106M ±74%
CockroachDBkv0/nodes=3-8	1.43G ±69%
CockroachDBkv50/nodes=3-8	2.62G ±74%
CockroachDBkv95/nodes=3-8	109M ±50%
[Geomean]	757M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 5%
CockroachDBkv50/nodes=1-8	13.2k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 2%
CockroachDBkv50/nodes=3-8	13.3k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.59k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 5%
CockroachDBkv50/nodes=1-8	793k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 2%
CockroachDBkv50/nodes=3-8	797k ± 4%
CockroachDBkv95/nodes=3-8	89.2k ± 1%
[Geomean]	456k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	131M ±15%
CockroachDBkv95/nodes=1-8	7.21M ±101%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±10%
CockroachDBkv95/nodes=3-8	7.46M ±82%
[Geomean]	31.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3G ±62%
CockroachDBkv95/nodes=1-8	908M ±114%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.8G ±63%
CockroachDBkv95/nodes=3-8	922M ±90%
[Geomean]	3.39G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.2M ±57%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±28%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.49M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	192M ±14%
CockroachDBkv95/nodes=1-8	38.4M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ± 6%
CockroachDBkv95/nodes=3-8	39.8M ±79%
[Geomean]	87.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.28G ±120%
CockroachDBkv95/nodes=1-8	77.7M ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	748M ±133%
CockroachDBkv95/nodes=3-8	80.1M ±62%
[Geomean]	278M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 5%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	792k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	796k ± 5%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

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