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

6f896356ee2067d3963778406d7a8e2f6f5f83f1

experiment-commit-time

2026-08-19T22:41:53Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-19T22:53:21.091119192Z

shortname

sweet_cockroachdb

upload

20260820.11

upload-file

results

upload-part

20260820.11/0

upload-time

2026-08-20T04:37:17Z

label

values

toolchain

upload:20260820.11:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 4%
CockroachDBkv50/nodes=1-8	40.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.2µs ± 4%
CockroachDBkv50/nodes=3-8	40.6µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 4%
CockroachDBkv50/nodes=1-8	5.25GB ± 3%
CockroachDBkv95/nodes=1-8	3.20GB ±25%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.25GB ± 3%
CockroachDBkv95/nodes=3-8	3.17GB ±23%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.73GB ±12%
CockroachDBkv50/nodes=1-8	6.94GB ± 4%
CockroachDBkv95/nodes=1-8	4.80GB ± 8%
CockroachDBkv0/nodes=3-8	6.55GB ± 4%
CockroachDBkv50/nodes=3-8	6.91GB ± 6%
CockroachDBkv95/nodes=3-8	4.76GB ± 8%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.67GB ± 9%
CockroachDBkv50/nodes=1-8	9.03GB ± 2%
CockroachDBkv95/nodes=1-8	6.77GB ± 4%
CockroachDBkv0/nodes=3-8	8.51GB ± 3%
CockroachDBkv50/nodes=3-8	9.02GB ± 4%
CockroachDBkv95/nodes=3-8	6.74GB ± 5%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 7%
CockroachDBkv50/nodes=1-8	249M ±10%
CockroachDBkv95/nodes=1-8	48.5M ±40%
CockroachDBkv0/nodes=3-8	225M ± 6%
CockroachDBkv50/nodes=3-8	248M ± 8%
CockroachDBkv95/nodes=3-8	47.5M ±47%
[Geomean]	139M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.33G ±57%
CockroachDBkv50/nodes=1-8	14.6G ±55%
CockroachDBkv95/nodes=1-8	1.44G ±40%
CockroachDBkv0/nodes=3-8	5.03G ±60%
CockroachDBkv50/nodes=3-8	13.8G ±67%
CockroachDBkv95/nodes=3-8	1.39G ±45%
[Geomean]	4.70G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	161M ±40%
CockroachDBkv95/nodes=1-8	6.16M ±189%
CockroachDBkv0/nodes=3-8	199M ± 6%
CockroachDBkv50/nodes=3-8	170M ±21%
CockroachDBkv95/nodes=3-8	7.14M ±224%
[Geomean]	60.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	401M ± 8%
CockroachDBkv95/nodes=1-8	166M ±19%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	385M ±13%
CockroachDBkv95/nodes=3-8	162M ±27%
[Geomean]	283M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.37G ±76%
CockroachDBkv50/nodes=1-8	3.82G ±46%
CockroachDBkv95/nodes=1-8	257M ±37%
CockroachDBkv0/nodes=3-8	1.54G ±75%
CockroachDBkv50/nodes=3-8	3.61G ±42%
CockroachDBkv95/nodes=3-8	253M ±59%
[Geomean]	1.11G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 4%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 4%
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.34k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	742k ± 4%
CockroachDBkv95/nodes=1-8	88.6k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	740k ± 3%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±17%
CockroachDBkv95/nodes=1-8	37.1M ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±15%
CockroachDBkv95/nodes=3-8	36.1M ±52%
[Geomean]	73.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.9G ±63%
CockroachDBkv95/nodes=1-8	1.49G ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.5G ±52%
CockroachDBkv95/nodes=3-8	1.45G ±43%
[Geomean]	4.57G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	99.0M ±53%
CockroachDBkv95/nodes=1-8	619k ±191%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±46%
CockroachDBkv95/nodes=3-8	882k ±433%
[Geomean]	8.76M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±19%
CockroachDBkv95/nodes=1-8	144M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ±14%
CockroachDBkv95/nodes=3-8	141M ±28%
[Geomean]	173M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	816M ±179%
CockroachDBkv95/nodes=1-8	219M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.10G ±169%
CockroachDBkv95/nodes=3-8	211M ±43%
[Geomean]	451M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	740k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	739k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.12M

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