Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

0042b271db9c51f90d1887435026562a0778d7d9

experiment-commit-time

2026-10-06T18:46:31Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-06T18:57:05.75945342Z

shortname

sweet_cockroachdb

upload

20261007.3

upload-file

results

upload-part

20261007.3/0

upload-time

2026-10-07T00:33:37Z

label

values

toolchain

upload:20261007.3:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.5µs ± 3%
CockroachDBkv50/nodes=1-8	40.9µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.2µs ± 4%
CockroachDBkv50/nodes=3-8	40.9µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.22GB ± 2%
CockroachDBkv95/nodes=1-8	3.16GB ±27%
CockroachDBkv0/nodes=3-8	5.08GB ± 4%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.26GB ±25%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.72GB ± 9%
CockroachDBkv50/nodes=1-8	6.89GB ± 5%
CockroachDBkv95/nodes=1-8	4.85GB ± 5%
CockroachDBkv0/nodes=3-8	6.70GB ± 9%
CockroachDBkv50/nodes=3-8	6.86GB ± 4%
CockroachDBkv95/nodes=3-8	4.82GB ±10%
[Geomean]	6.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.70GB ± 7%
CockroachDBkv50/nodes=1-8	8.99GB ± 3%
CockroachDBkv95/nodes=1-8	6.76GB ± 5%
CockroachDBkv0/nodes=3-8	8.66GB ± 8%
CockroachDBkv50/nodes=3-8	8.92GB ± 2%
CockroachDBkv95/nodes=3-8	6.76GB ± 7%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 3%
CockroachDBkv50/nodes=1-8	252M ±12%
CockroachDBkv95/nodes=1-8	54.4M ±49%
CockroachDBkv0/nodes=3-8	226M ± 5%
CockroachDBkv50/nodes=3-8	254M ± 9%
CockroachDBkv95/nodes=3-8	57.3M ±50%
[Geomean]	147M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.79G ±38%
CockroachDBkv50/nodes=1-8	14.9G ±80%
CockroachDBkv95/nodes=1-8	1.58G ±45%
CockroachDBkv0/nodes=3-8	5.35G ±51%
CockroachDBkv50/nodes=3-8	14.2G ±59%
CockroachDBkv95/nodes=3-8	1.49G ±71%
[Geomean]	4.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ± 5%
CockroachDBkv50/nodes=1-8	168M ±43%
CockroachDBkv95/nodes=1-8	19.8M ±143%
CockroachDBkv0/nodes=3-8	204M ± 3%
CockroachDBkv50/nodes=3-8	171M ±27%
CockroachDBkv95/nodes=3-8	24.7M ±95%
[Geomean]	91.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 3%
CockroachDBkv50/nodes=1-8	396M ±15%
CockroachDBkv95/nodes=1-8	176M ±14%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	385M ± 9%
CockroachDBkv95/nodes=3-8	177M ±24%
[Geomean]	289M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±68%
CockroachDBkv50/nodes=1-8	3.84G ±53%
CockroachDBkv95/nodes=1-8	268M ±31%
CockroachDBkv0/nodes=3-8	1.32G ±54%
CockroachDBkv50/nodes=3-8	3.96G ±29%
CockroachDBkv95/nodes=3-8	352M ±71%
[Geomean]	1.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 3%
CockroachDBkv50/nodes=1-8	12.2k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 3%
CockroachDBkv50/nodes=3-8	12.2k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.29k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 3%
CockroachDBkv50/nodes=1-8	735k ± 3%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 3%
CockroachDBkv50/nodes=3-8	735k ± 3%
CockroachDBkv95/nodes=3-8	88.1k ± 2%
[Geomean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±16%
CockroachDBkv95/nodes=1-8	41.3M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±20%
CockroachDBkv95/nodes=3-8	43.6M ±56%
[Geomean]	79.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.1G ±63%
CockroachDBkv95/nodes=1-8	1.63G ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.7G ±61%
CockroachDBkv95/nodes=3-8	1.53G ±67%
[Geomean]	4.85G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±47%
CockroachDBkv95/nodes=1-8	7.53M ±263%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	112M ±46%
CockroachDBkv95/nodes=3-8	11.1M ±147%
[Geomean]	31.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	210M ±16%
CockroachDBkv95/nodes=1-8	149M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±16%
CockroachDBkv95/nodes=3-8	153M ±26%
[Geomean]	178M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	864M ±180%
CockroachDBkv95/nodes=1-8	238M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	837M ±205%
CockroachDBkv95/nodes=3-8	253M ±86%
[Geomean]	457M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	733k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	733k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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