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

a5ed3e905c86c53dfd309a885d7651786476144e

experiment-commit-time

2026-08-25T21:25:15Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-26T12:28:29.120158735Z

shortname

sweet_cockroachdb

upload

20260826.85

upload-file

results

upload-part

20260826.85/0

upload-time

2026-08-26T18:12:55Z

label

values

toolchain

upload:20260826.85:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.4µs ± 3%
CockroachDBkv50/nodes=1-8	40.7µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	46.4µs ± 3%
CockroachDBkv50/nodes=3-8	40.9µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 2%
CockroachDBkv50/nodes=1-8	5.26GB ± 3%
CockroachDBkv95/nodes=1-8	3.35GB ±14%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 4%
CockroachDBkv95/nodes=3-8	3.10GB ±22%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ± 4%
CockroachDBkv50/nodes=1-8	6.96GB ± 4%
CockroachDBkv95/nodes=1-8	4.84GB ± 3%
CockroachDBkv0/nodes=3-8	6.71GB ± 5%
CockroachDBkv50/nodes=3-8	6.85GB ± 3%
CockroachDBkv95/nodes=3-8	4.76GB ± 6%
[Geomean]	6.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.72GB ± 6%
CockroachDBkv50/nodes=1-8	9.09GB ± 3%
CockroachDBkv95/nodes=1-8	6.78GB ± 5%
CockroachDBkv0/nodes=3-8	8.69GB ± 5%
CockroachDBkv50/nodes=3-8	8.97GB ± 4%
CockroachDBkv95/nodes=3-8	6.71GB ± 5%
[Geomean]	8.09GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 4%
CockroachDBkv50/nodes=1-8	257M ± 9%
CockroachDBkv95/nodes=1-8	59.1M ±21%
CockroachDBkv0/nodes=3-8	226M ± 4%
CockroachDBkv50/nodes=3-8	251M ±10%
CockroachDBkv95/nodes=3-8	51.2M ±41%
[Geomean]	147M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.91G ±53%
CockroachDBkv50/nodes=1-8	16.6G ±62%
CockroachDBkv95/nodes=1-8	1.32G ±37%
CockroachDBkv0/nodes=3-8	6.15G ±57%
CockroachDBkv50/nodes=3-8	12.3G ±83%
CockroachDBkv95/nodes=3-8	1.33G ±52%
[Geomean]	4.71G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 5%
CockroachDBkv50/nodes=1-8	167M ±15%
CockroachDBkv95/nodes=1-8	23.0M ±119%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	169M ±30%
CockroachDBkv95/nodes=3-8	11.9M ±218%
[Geomean]	82.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	407M ±18%
CockroachDBkv95/nodes=1-8	180M ±11%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	383M ±17%
CockroachDBkv95/nodes=3-8	168M ±25%
[Geomean]	289M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±49%
CockroachDBkv50/nodes=1-8	3.80G ±41%
CockroachDBkv95/nodes=1-8	293M ±37%
CockroachDBkv0/nodes=3-8	1.50G ±44%
CockroachDBkv50/nodes=3-8	3.95G ±36%
CockroachDBkv95/nodes=3-8	289M ±57%
[Geomean]	1.18G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 3%
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 3%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.30k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 3%
CockroachDBkv50/nodes=1-8	738k ± 3%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 3%
CockroachDBkv50/nodes=3-8	736k ± 4%
CockroachDBkv95/nodes=3-8	88.3k ± 2%
[Geomean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±14%
CockroachDBkv95/nodes=1-8	45.6M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±12%
CockroachDBkv95/nodes=3-8	38.9M ±47%
[Geomean]	78.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.9G ±80%
CockroachDBkv95/nodes=1-8	1.45G ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.3G ±97%
CockroachDBkv95/nodes=3-8	1.39G ±44%
[Geomean]	4.63G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	90.3M ±49%
CockroachDBkv95/nodes=1-8	8.91M ±241%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±49%
CockroachDBkv95/nodes=3-8	987k ±619%
[Geomean]	17.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ± 7%
CockroachDBkv95/nodes=1-8	157M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ±13%
CockroachDBkv95/nodes=3-8	146M ±28%
[Geomean]	178M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.30G ±189%
CockroachDBkv95/nodes=1-8	246M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	693M ±181%
CockroachDBkv95/nodes=3-8	230M ±46%
[Geomean]	475M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	736k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	733k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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