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

26c2ec05085055f517e1c76f013ba334e477c47e

experiment-commit-time

2026-08-24T21:05:10Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-24T23:52:50.038378321Z

shortname

sweet_cockroachdb

upload

20260825.16

upload-file

results

upload-part

20260825.16/0

upload-time

2026-08-25T05:33:31Z

label

values

toolchain

upload:20260825.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 7%
CockroachDBkv50/nodes=1-8	40.0µs ± 8%
CockroachDBkv95/nodes=1-8	33.8µs ± 2%
CockroachDBkv0/nodes=3-8	45.0µs ± 5%
CockroachDBkv50/nodes=3-8	39.8µs ± 6%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.07GB ±24%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.22GB ± 3%
CockroachDBkv95/nodes=3-8	2.98GB ±22%
[Geomean]	4.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 7%
CockroachDBkv50/nodes=1-8	6.91GB ± 5%
CockroachDBkv95/nodes=1-8	4.76GB ± 9%
CockroachDBkv0/nodes=3-8	6.70GB ± 7%
CockroachDBkv50/nodes=3-8	6.94GB ± 3%
CockroachDBkv95/nodes=3-8	4.71GB ± 8%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.65GB ± 6%
CockroachDBkv50/nodes=1-8	8.96GB ± 2%
CockroachDBkv95/nodes=1-8	6.71GB ± 6%
CockroachDBkv0/nodes=3-8	8.64GB ± 3%
CockroachDBkv50/nodes=3-8	9.00GB ± 2%
CockroachDBkv95/nodes=3-8	6.67GB ± 6%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 8%
CockroachDBkv50/nodes=1-8	245M ±11%
CockroachDBkv95/nodes=1-8	40.9M ±65%
CockroachDBkv0/nodes=3-8	217M ± 6%
CockroachDBkv50/nodes=3-8	241M ±12%
CockroachDBkv95/nodes=3-8	40.5M ±60%
[Geomean]	129M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.13G ±62%
CockroachDBkv50/nodes=1-8	14.6G ±62%
CockroachDBkv95/nodes=1-8	1.39G ±36%
CockroachDBkv0/nodes=3-8	5.24G ±44%
CockroachDBkv50/nodes=3-8	14.8G ±67%
CockroachDBkv95/nodes=3-8	1.38G ±65%
[Geomean]	4.73G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	167M ±37%
CockroachDBkv95/nodes=1-8	3.70M ±57%
CockroachDBkv0/nodes=3-8	194M ± 5%
CockroachDBkv50/nodes=3-8	167M ±34%
CockroachDBkv95/nodes=3-8	3.43M ±46%
[Geomean]	48.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	339M ± 4%
CockroachDBkv50/nodes=1-8	387M ±13%
CockroachDBkv95/nodes=1-8	152M ±26%
CockroachDBkv0/nodes=3-8	340M ± 4%
CockroachDBkv50/nodes=3-8	383M ±17%
CockroachDBkv95/nodes=3-8	148M ±26%
[Geomean]	270M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.47G ±50%
CockroachDBkv50/nodes=1-8	3.59G ±50%
CockroachDBkv95/nodes=1-8	227M ±25%
CockroachDBkv0/nodes=3-8	1.32G ±73%
CockroachDBkv50/nodes=3-8	3.59G ±57%
CockroachDBkv95/nodes=3-8	214M ±21%
[Geomean]	1.03G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 7%
CockroachDBkv50/nodes=1-8	12.5k ± 8%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 5%
CockroachDBkv50/nodes=3-8	12.6k ± 6%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 7%
CockroachDBkv50/nodes=1-8	751k ± 8%
CockroachDBkv95/nodes=1-8	88.7k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 5%
CockroachDBkv50/nodes=3-8	755k ± 6%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±15%
CockroachDBkv95/nodes=1-8	30.9M ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±14%
CockroachDBkv95/nodes=3-8	30.8M ±69%
[Geomean]	66.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.1G ±53%
CockroachDBkv95/nodes=1-8	1.38G ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.4G ±49%
CockroachDBkv95/nodes=3-8	1.38G ±65%
[Geomean]	4.43G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±60%
CockroachDBkv95/nodes=1-8	329k ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±42%
CockroachDBkv95/nodes=3-8	325k ±54%
[Geomean]	5.72M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±10%
CockroachDBkv95/nodes=1-8	131M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±11%
CockroachDBkv95/nodes=3-8	126M ±27%
[Geomean]	163M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	802M ±201%
CockroachDBkv95/nodes=1-8	198M ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	700M ±140%
CockroachDBkv95/nodes=3-8	191M ±28%
[Geomean]	381M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 8%
CockroachDBkv95/nodes=1-8	28.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 6%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	750k ± 8%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	754k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

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