Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

1d02aaf3347648a0d5ad426414ef8060a8032585

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

cea543f915bb80c89bfc8aa1fd44094732812ad5

experiment-commit-time

2026-11-13T20:27:51Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-14T05:15:47.23086516Z

shortname

sweet_cockroachdb

upload

20261114.109

upload-file

results

upload-part

20261114.109/0

upload-time

2026-11-14T10:44:30Z

label

values

toolchain

upload:20261114.109:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	43.9µs ± 6%
CockroachDBkv50/nodes=1-8	38.9µs ± 3%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.2µs ± 5%
CockroachDBkv50/nodes=3-8	38.9µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	2.84GB ±23%
CockroachDBkv0/nodes=3-8	5.03GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 2%
CockroachDBkv95/nodes=3-8	3.06GB ±25%
[Geomean]	4.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.60GB ± 8%
CockroachDBkv50/nodes=1-8	6.92GB ± 4%
CockroachDBkv95/nodes=1-8	4.51GB ±10%
CockroachDBkv0/nodes=3-8	6.59GB ± 5%
CockroachDBkv50/nodes=3-8	6.93GB ± 5%
CockroachDBkv95/nodes=3-8	4.57GB ±11%
[Geomean]	5.92GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.54GB ± 6%
CockroachDBkv50/nodes=1-8	9.03GB ± 3%
CockroachDBkv95/nodes=1-8	6.46GB ± 7%
CockroachDBkv0/nodes=3-8	8.54GB ± 4%
CockroachDBkv50/nodes=3-8	9.05GB ± 3%
CockroachDBkv95/nodes=3-8	6.52GB ± 7%
[Geomean]	7.94GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	210M ± 7%
CockroachDBkv50/nodes=1-8	233M ± 9%
CockroachDBkv95/nodes=1-8	32.6M ±68%
CockroachDBkv0/nodes=3-8	211M ± 7%
CockroachDBkv50/nodes=3-8	236M ± 9%
CockroachDBkv95/nodes=3-8	36.1M ±46%
[Geomean]	119M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.32G ±46%
CockroachDBkv50/nodes=1-8	14.4G ±64%
CockroachDBkv95/nodes=1-8	1.20G ±25%
CockroachDBkv0/nodes=3-8	5.01G ±38%
CockroachDBkv50/nodes=3-8	13.6G ±74%
CockroachDBkv95/nodes=3-8	1.33G ±61%
[Geomean]	4.51G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 6%
CockroachDBkv50/nodes=1-8	155M ±35%
CockroachDBkv95/nodes=1-8	3.29M ±18%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	157M ±25%
CockroachDBkv95/nodes=3-8	3.31M ±15%
[Geomean]	46.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	325M ± 3%
CockroachDBkv50/nodes=1-8	367M ±22%
CockroachDBkv95/nodes=1-8	128M ±58%
CockroachDBkv0/nodes=3-8	325M ± 9%
CockroachDBkv50/nodes=3-8	373M ±15%
CockroachDBkv95/nodes=3-8	141M ±28%
[Geomean]	253M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.41G ±81%
CockroachDBkv50/nodes=1-8	3.56G ±55%
CockroachDBkv95/nodes=1-8	219M ±19%
CockroachDBkv0/nodes=3-8	1.14G ±63%
CockroachDBkv50/nodes=3-8	3.70G ±55%
CockroachDBkv95/nodes=3-8	211M ±27%
[Geomean]	1.00G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.8k ± 6%
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.6k ± 5%
CockroachDBkv50/nodes=3-8	12.9k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.56k

	write-ops
CockroachDBkv0/nodes=1-8	1.37M ± 6%
CockroachDBkv50/nodes=1-8	772k ± 3%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.36M ± 5%
CockroachDBkv50/nodes=3-8	773k ± 4%
CockroachDBkv95/nodes=3-8	88.8k ± 1%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±17%
CockroachDBkv95/nodes=1-8	23.7M ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±16%
CockroachDBkv95/nodes=3-8	26.6M ±57%
[Geomean]	58.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.8G ±75%
CockroachDBkv95/nodes=1-8	1.23G ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±73%
CockroachDBkv95/nodes=3-8	1.39G ±64%
[Geomean]	4.31G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.4M ±54%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	93.2M ±53%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.28M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ±11%
CockroachDBkv95/nodes=1-8	107M ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ± 9%
CockroachDBkv95/nodes=3-8	118M ±32%
[Geomean]	149M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	960M ±152%
CockroachDBkv95/nodes=1-8	191M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	987M ±172%
CockroachDBkv95/nodes=3-8	184M ±23%
[Geomean]	427M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	770k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	770k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

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