Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

addee8c2130be905557bc68a5237eea54c8fe194

experiment-commit-time

2026-10-22T20:21:02Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-22T21:23:36.525438438Z

shortname

sweet_cockroachdb

upload

20261023.11

upload-file

results

upload-part

20261023.11/0

upload-time

2026-10-23T04:15:01Z

label

values

toolchain

upload:20261023.11:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.6µs ± 7%
CockroachDBkv50/nodes=1-8	71.2µs ± 6%
CockroachDBkv95/nodes=1-8	51.9µs ± 2%
CockroachDBkv0/nodes=3-8	78.6µs ± 4%
CockroachDBkv50/nodes=3-8	71.0µs ± 7%
CockroachDBkv95/nodes=3-8	51.5µs ± 2%
[Geomean]	66.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 4%
CockroachDBkv50/nodes=1-8	4.81GB ± 4%
CockroachDBkv95/nodes=1-8	3.70GB ± 7%
CockroachDBkv0/nodes=3-8	4.76GB ± 4%
CockroachDBkv50/nodes=3-8	4.84GB ± 5%
CockroachDBkv95/nodes=3-8	3.68GB ± 6%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.10GB ± 6%
CockroachDBkv50/nodes=1-8	6.23GB ± 5%
CockroachDBkv95/nodes=1-8	4.82GB ±10%
CockroachDBkv0/nodes=3-8	6.20GB ± 9%
CockroachDBkv50/nodes=3-8	6.26GB ± 4%
CockroachDBkv95/nodes=3-8	4.84GB ± 9%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.02GB ± 4%
CockroachDBkv50/nodes=1-8	8.31GB ± 4%
CockroachDBkv95/nodes=1-8	6.74GB ± 6%
CockroachDBkv0/nodes=3-8	8.08GB ± 8%
CockroachDBkv50/nodes=3-8	8.33GB ± 5%
CockroachDBkv95/nodes=3-8	6.72GB ± 7%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	406M ± 5%
CockroachDBkv50/nodes=1-8	473M ±15%
CockroachDBkv95/nodes=1-8	325M ±17%
CockroachDBkv0/nodes=3-8	402M ± 5%
CockroachDBkv50/nodes=3-8	470M ±12%
CockroachDBkv95/nodes=3-8	316M ±11%
[Geomean]	394M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.0G ±105%
CockroachDBkv50/nodes=1-8	18.6G ±60%
CockroachDBkv95/nodes=1-8	15.6G ±81%
CockroachDBkv0/nodes=3-8	10.1G ±49%
CockroachDBkv50/nodes=3-8	18.3G ±53%
CockroachDBkv95/nodes=3-8	18.8G ± 9%
[Geomean]	14.9G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	330M ±14%
CockroachDBkv50/nodes=1-8	274M ±28%
CockroachDBkv95/nodes=1-8	253M ±14%
CockroachDBkv0/nodes=3-8	325M ±25%
CockroachDBkv50/nodes=3-8	265M ±40%
CockroachDBkv95/nodes=3-8	252M ± 7%
[Geomean]	281M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	699M ± 9%
CockroachDBkv50/nodes=1-8	853M ±21%
CockroachDBkv95/nodes=1-8	501M ±41%
CockroachDBkv0/nodes=3-8	698M ± 9%
CockroachDBkv50/nodes=3-8	893M ±17%
CockroachDBkv95/nodes=3-8	484M ±39%
[Geomean]	670M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.46G ±68%
CockroachDBkv50/nodes=1-8	6.77G ±39%
CockroachDBkv95/nodes=1-8	3.06G ±145%
CockroachDBkv0/nodes=3-8	4.11G ±44%
CockroachDBkv50/nodes=3-8	6.82G ±47%
CockroachDBkv95/nodes=3-8	2.24G ±128%
[Geomean]	4.24G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ± 7%
CockroachDBkv50/nodes=1-8	7.04k ± 6%
CockroachDBkv95/nodes=1-8	963 ± 2%
CockroachDBkv0/nodes=3-8	12.7k ± 4%
CockroachDBkv50/nodes=3-8	7.05k ± 7%
CockroachDBkv95/nodes=3-8	971 ± 3%
[Geomean]	4.42k

	write-ops
CockroachDBkv0/nodes=1-8	755k ± 7%
CockroachDBkv50/nodes=1-8	422k ± 6%
CockroachDBkv95/nodes=1-8	57.8k ± 2%
CockroachDBkv0/nodes=3-8	763k ± 4%
CockroachDBkv50/nodes=3-8	423k ± 7%
CockroachDBkv95/nodes=3-8	58.3k ± 3%
[Geomean]	265k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	247M ±16%
CockroachDBkv95/nodes=1-8	261M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	239M ±14%
CockroachDBkv95/nodes=3-8	258M ± 3%
[Geomean]	251M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.7G ±48%
CockroachDBkv95/nodes=1-8	20.2G ±85%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.3G ±56%
CockroachDBkv95/nodes=3-8	20.8G ±83%
[Geomean]	18.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	168M ±70%
CockroachDBkv95/nodes=1-8	226M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	157M ±71%
CockroachDBkv95/nodes=3-8	231M ±13%
[Geomean]	192M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	360M ±25%
CockroachDBkv95/nodes=1-8	346M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	348M ±18%
CockroachDBkv95/nodes=3-8	343M ± 7%
[Geomean]	349M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.86G ±135%
CockroachDBkv95/nodes=1-8	1.49G ±116%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.87G ±171%
CockroachDBkv95/nodes=3-8	838M ±148%
[Geomean]	1.79G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.01k ± 6%
CockroachDBkv95/nodes=1-8	18.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.04k ± 7%
CockroachDBkv95/nodes=3-8	18.4k ± 2%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	421k ± 6%
CockroachDBkv95/nodes=1-8	1.10M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ± 7%
CockroachDBkv95/nodes=3-8	1.11M ± 2%
[Geomean]	682k

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