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

e656c14b0a259dfd634b7d5905b71f69f387db58

experiment-commit-time

2026-08-27T16:18:36Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-30T11:01:26.323800909Z

shortname

sweet_cockroachdb

upload

20260830.46

upload-file

results

upload-part

20260830.46/0

upload-time

2026-08-30T16:43:33Z

label

values

toolchain

upload:20260830.46:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.4µs ± 4%
CockroachDBkv50/nodes=1-8	41.1µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.8µs ± 5%
CockroachDBkv50/nodes=3-8	41.3µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 2%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.19GB ±27%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 4%
CockroachDBkv95/nodes=3-8	3.42GB ±14%
[Geomean]	4.44GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.59GB ± 5%
CockroachDBkv50/nodes=1-8	6.86GB ± 6%
CockroachDBkv95/nodes=1-8	4.77GB ± 9%
CockroachDBkv0/nodes=3-8	6.66GB ±10%
CockroachDBkv50/nodes=3-8	6.83GB ± 4%
CockroachDBkv95/nodes=3-8	4.76GB ± 6%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.54GB ± 4%
CockroachDBkv50/nodes=1-8	9.01GB ± 3%
CockroachDBkv95/nodes=1-8	6.70GB ± 5%
CockroachDBkv0/nodes=3-8	8.61GB ± 8%
CockroachDBkv50/nodes=3-8	8.96GB ± 3%
CockroachDBkv95/nodes=3-8	6.70GB ± 5%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 6%
CockroachDBkv50/nodes=1-8	255M ± 9%
CockroachDBkv95/nodes=1-8	61.6M ±52%
CockroachDBkv0/nodes=3-8	229M ± 6%
CockroachDBkv50/nodes=3-8	252M ± 8%
CockroachDBkv95/nodes=3-8	63.8M ±35%
[Geomean]	153M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.14G ±37%
CockroachDBkv50/nodes=1-8	15.2G ±63%
CockroachDBkv95/nodes=1-8	1.39G ±35%
CockroachDBkv0/nodes=3-8	5.43G ±38%
CockroachDBkv50/nodes=3-8	14.5G ±78%
CockroachDBkv95/nodes=3-8	1.47G ±36%
[Geomean]	4.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	204M ± 3%
CockroachDBkv50/nodes=1-8	168M ±28%
CockroachDBkv95/nodes=1-8	35.3M ±90%
CockroachDBkv0/nodes=3-8	202M ± 8%
CockroachDBkv50/nodes=3-8	160M ±40%
CockroachDBkv95/nodes=3-8	39.8M ±90%
[Geomean]	108M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 4%
CockroachDBkv50/nodes=1-8	403M ±13%
CockroachDBkv95/nodes=1-8	180M ±21%
CockroachDBkv0/nodes=3-8	356M ± 4%
CockroachDBkv50/nodes=3-8	393M ±28%
CockroachDBkv95/nodes=3-8	181M ±12%
[Geomean]	295M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.27G ±48%
CockroachDBkv50/nodes=1-8	3.76G ±50%
CockroachDBkv95/nodes=1-8	301M ±34%
CockroachDBkv0/nodes=3-8	1.57G ±105%
CockroachDBkv50/nodes=3-8	3.76G ±52%
CockroachDBkv95/nodes=3-8	302M ±45%
[Geomean]	1.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 4%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.4k ± 5%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.26k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	730k ± 4%
CockroachDBkv95/nodes=1-8	88.0k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 5%
CockroachDBkv50/nodes=3-8	728k ± 4%
CockroachDBkv95/nodes=3-8	88.0k ± 2%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±24%
CockroachDBkv95/nodes=1-8	48.0M ±58%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±21%
CockroachDBkv95/nodes=3-8	49.6M ±39%
[Geomean]	85.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.8G ±87%
CockroachDBkv95/nodes=1-8	1.45G ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.1G ±77%
CockroachDBkv95/nodes=3-8	1.49G ±32%
[Geomean]	4.69G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	99.0M ±70%
CockroachDBkv95/nodes=1-8	19.7M ±135%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	99.5M ±62%
CockroachDBkv95/nodes=3-8	21.9M ±120%
[Geomean]	45.4M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	212M ±11%
CockroachDBkv95/nodes=1-8	157M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ±12%
CockroachDBkv95/nodes=3-8	157M ±20%
[Geomean]	182M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.19G ±149%
CockroachDBkv95/nodes=1-8	255M ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	992M ±157%
CockroachDBkv95/nodes=3-8	240M ±26%
[Geomean]	518M

	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 ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	729k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	726k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.10M

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