Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

0a750df0b23cefd951f2c9c8154acce66c05b739

experiment-commit-time

2026-03-20T23:21:09Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-21T10:28:09.99912221Z

shortname

sweet_cockroachdb

upload

20260321.39

upload-file

results

upload-part

20260321.39/0

upload-time

2026-03-21T16:00:24Z

label

values

toolchain

upload:20260321.39:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 2%
CockroachDBkv50/nodes=1-8	39.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.2µs ± 3%
CockroachDBkv50/nodes=3-8	39.4µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 4%
CockroachDBkv95/nodes=1-8	2.22GB ±28%
CockroachDBkv0/nodes=3-8	5.11GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 4%
CockroachDBkv95/nodes=3-8	2.35GB ±30%
[Geomean]	3.78GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.30GB ± 6%
CockroachDBkv50/nodes=1-8	6.19GB ± 5%
CockroachDBkv95/nodes=1-8	3.22GB ±34%
CockroachDBkv0/nodes=3-8	7.28GB ± 8%
CockroachDBkv50/nodes=3-8	6.20GB ± 5%
CockroachDBkv95/nodes=3-8	3.22GB ±33%
[Geomean]	5.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.39GB ± 4%
CockroachDBkv50/nodes=1-8	8.19GB ± 3%
CockroachDBkv95/nodes=1-8	5.19GB ±22%
CockroachDBkv0/nodes=3-8	9.37GB ± 6%
CockroachDBkv50/nodes=3-8	8.12GB ± 2%
CockroachDBkv95/nodes=3-8	5.10GB ±23%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 5%
CockroachDBkv50/nodes=1-8	239M ± 7%
CockroachDBkv95/nodes=1-8	15.2M ±81%
CockroachDBkv0/nodes=3-8	224M ± 5%
CockroachDBkv50/nodes=3-8	240M ± 8%
CockroachDBkv95/nodes=3-8	15.1M ±62%
[Geomean]	93.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.26G ±63%
CockroachDBkv50/nodes=1-8	12.5G ±63%
CockroachDBkv95/nodes=1-8	981M ±105%
CockroachDBkv0/nodes=3-8	5.37G ±23%
CockroachDBkv50/nodes=3-8	13.1G ±48%
CockroachDBkv95/nodes=3-8	1.08G ±112%
[Geomean]	4.24G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	167M ±20%
CockroachDBkv95/nodes=1-8	2.28M ±10%
CockroachDBkv0/nodes=3-8	194M ± 9%
CockroachDBkv50/nodes=3-8	158M ±23%
CockroachDBkv95/nodes=3-8	2.28M ±12%
[Geomean]	41.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	393M ±15%
CockroachDBkv95/nodes=1-8	68.4M ±53%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	393M ±11%
CockroachDBkv95/nodes=3-8	70.9M ±54%
[Geomean]	213M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.70G ±58%
CockroachDBkv50/nodes=1-8	3.99G ±48%
CockroachDBkv95/nodes=1-8	120M ±53%
CockroachDBkv0/nodes=3-8	1.58G ±70%
CockroachDBkv50/nodes=3-8	3.91G ±42%
CockroachDBkv95/nodes=3-8	120M ±61%
[Geomean]	920M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 2%
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 3%
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.41k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 2%
CockroachDBkv50/nodes=1-8	760k ± 3%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 3%
CockroachDBkv50/nodes=3-8	762k ± 3%
CockroachDBkv95/nodes=3-8	89.1k ± 1%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±17%
CockroachDBkv95/nodes=1-8	10.0M ±107%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±14%
CockroachDBkv95/nodes=3-8	9.80M ±79%
[Geomean]	36.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0G ±56%
CockroachDBkv95/nodes=1-8	1.01G ±100%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4G ±69%
CockroachDBkv95/nodes=3-8	1.08G ±99%
[Geomean]	3.71G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.7M ±52%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.42M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	202M ±12%
CockroachDBkv95/nodes=1-8	49.5M ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	201M ± 9%
CockroachDBkv95/nodes=3-8	50.7M ±74%
[Geomean]	100M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	602M ±145%
CockroachDBkv95/nodes=1-8	94.7M ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.18G ±150%
CockroachDBkv95/nodes=3-8	92.5M ±65%
[Geomean]	281M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	758k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	761k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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