Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

277635b97940fbaaef5075cf62e4448cde89710f

experiment-commit-time

2026-08-21T18:56:22Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-24T00:41:50.745602983Z

shortname

sweet_cockroachdb

upload

20260824.18

upload-file

results

upload-part

20260824.18/0

upload-time

2026-08-24T06:24:04Z

label

values

toolchain

upload:20260824.18:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.5µs ± 6%
CockroachDBkv50/nodes=1-8	41.1µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.2µs ± 4%
CockroachDBkv50/nodes=3-8	41.1µs ± 5%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 4%
CockroachDBkv50/nodes=1-8	5.18GB ± 4%
CockroachDBkv95/nodes=1-8	3.06GB ±20%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.31GB ±21%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ± 7%
CockroachDBkv50/nodes=1-8	6.82GB ± 5%
CockroachDBkv95/nodes=1-8	4.75GB ± 9%
CockroachDBkv0/nodes=3-8	6.65GB ± 5%
CockroachDBkv50/nodes=3-8	6.84GB ± 3%
CockroachDBkv95/nodes=3-8	4.81GB ± 3%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.66GB ± 7%
CockroachDBkv50/nodes=1-8	8.96GB ± 3%
CockroachDBkv95/nodes=1-8	6.70GB ± 7%
CockroachDBkv0/nodes=3-8	8.60GB ± 4%
CockroachDBkv50/nodes=3-8	8.95GB ± 2%
CockroachDBkv95/nodes=3-8	6.75GB ± 3%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 6%
CockroachDBkv50/nodes=1-8	254M ± 6%
CockroachDBkv95/nodes=1-8	57.1M ±49%
CockroachDBkv0/nodes=3-8	225M ± 4%
CockroachDBkv50/nodes=3-8	252M ± 9%
CockroachDBkv95/nodes=3-8	66.2M ±16%
[Geomean]	152M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.84G ±44%
CockroachDBkv50/nodes=1-8	14.3G ±65%
CockroachDBkv95/nodes=1-8	1.22G ±38%
CockroachDBkv0/nodes=3-8	5.33G ±46%
CockroachDBkv50/nodes=3-8	15.0G ±72%
CockroachDBkv95/nodes=3-8	1.36G ±48%
[Geomean]	4.57G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 5%
CockroachDBkv50/nodes=1-8	176M ±24%
CockroachDBkv95/nodes=1-8	29.3M ±100%
CockroachDBkv0/nodes=3-8	200M ± 8%
CockroachDBkv50/nodes=3-8	171M ±26%
CockroachDBkv95/nodes=3-8	38.2M ±89%
[Geomean]	105M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	355M ± 9%
CockroachDBkv50/nodes=1-8	392M ±14%
CockroachDBkv95/nodes=1-8	175M ±28%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	393M ±15%
CockroachDBkv95/nodes=3-8	188M ± 7%
[Geomean]	293M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±60%
CockroachDBkv50/nodes=1-8	3.70G ±52%
CockroachDBkv95/nodes=1-8	296M ±70%
CockroachDBkv0/nodes=3-8	1.35G ±70%
CockroachDBkv50/nodes=3-8	4.05G ±53%
CockroachDBkv95/nodes=3-8	347M ±50%
[Geomean]	1.20G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 6%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 4%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.28k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 6%
CockroachDBkv50/nodes=1-8	731k ± 4%
CockroachDBkv95/nodes=1-8	88.0k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	731k ± 4%
CockroachDBkv95/nodes=3-8	88.1k ± 1%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±18%
CockroachDBkv95/nodes=1-8	44.5M ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±15%
CockroachDBkv95/nodes=3-8	52.3M ±19%
[Geomean]	85.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.9G ±70%
CockroachDBkv95/nodes=1-8	1.26G ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.7G ±65%
CockroachDBkv95/nodes=3-8	1.41G ±33%
[Geomean]	4.44G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	114M ±54%
CockroachDBkv95/nodes=1-8	15.4M ±145%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.5M ±55%
CockroachDBkv95/nodes=3-8	20.1M ±130%
[Geomean]	43.2M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	215M ±14%
CockroachDBkv95/nodes=1-8	153M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ±12%
CockroachDBkv95/nodes=3-8	166M ± 9%
[Geomean]	184M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	978M ±133%
CockroachDBkv95/nodes=1-8	246M ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	947M ±141%
CockroachDBkv95/nodes=3-8	275M ±40%
[Geomean]	501M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 5%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	729k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	729k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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