Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

2f0960d1949226ac36fd36d011f2e18ab4f55ce1

experiment-commit-time

2026-11-09T04:43:13Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-09T12:59:34.687673068Z

shortname

sweet_cockroachdb

upload

20261109.62

upload-file

results

upload-part

20261109.62/0

upload-time

2026-11-09T18:01:46Z

label

values

toolchain

upload:20261109.62:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.21GB ±30%
CockroachDBkv50/nodes=1-48	3.93GB ± 3%
CockroachDBkv95/nodes=1-48	2.22GB ±31%
CockroachDBkv0/nodes=3-48	3.30GB ±27%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	1.98GB ±44%
[Geomean]	3.00GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.75GB ±26%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.84GB ±30%
CockroachDBkv0/nodes=3-48	4.78GB ±19%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	2.54GB ±47%
[Geomean]	4.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.81GB ±23%
CockroachDBkv50/nodes=1-48	8.39GB ± 7%
CockroachDBkv95/nodes=1-48	5.57GB ±17%
CockroachDBkv0/nodes=3-48	7.91GB ±21%
CockroachDBkv50/nodes=3-48	8.43GB ± 6%
CockroachDBkv95/nodes=3-48	5.29GB ±23%
[Geomean]	7.11GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.05M ±287%
CockroachDBkv50/nodes=1-48	3.37M ±36%
CockroachDBkv95/nodes=1-48	3.01M ±53%
CockroachDBkv0/nodes=3-48	12.3M ±190%
CockroachDBkv50/nodes=3-48	3.32M ±33%
CockroachDBkv95/nodes=3-48	2.69M ±71%
[Geomean]	4.65M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.26G ±230%
CockroachDBkv50/nodes=1-48	819M ±47%
CockroachDBkv95/nodes=1-48	326M ±147%
CockroachDBkv0/nodes=3-48	1.65G ±153%
CockroachDBkv50/nodes=3-48	811M ±41%
CockroachDBkv95/nodes=3-48	199M ±322%
[Geomean]	669M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.33M ± 6%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.33M ± 5%
CockroachDBkv50/nodes=3-48	1.12M ± 7%
CockroachDBkv95/nodes=3-48	2.05M ± 7%
[Geomean]	1.44M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.42M ±160%
CockroachDBkv50/nodes=1-48	2.86M ± 5%
CockroachDBkv95/nodes=1-48	3.04M ± 2%
CockroachDBkv0/nodes=3-48	62.4M ±209%
CockroachDBkv50/nodes=3-48	2.82M ± 3%
CockroachDBkv95/nodes=3-48	3.12M ±12%
[Geomean]	5.25M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	85.6M ±155%
CockroachDBkv50/nodes=1-48	4.65M ±10%
CockroachDBkv95/nodes=1-48	4.25M ±41%
CockroachDBkv0/nodes=3-48	97.6M ±132%
CockroachDBkv50/nodes=3-48	4.55M ±19%
CockroachDBkv95/nodes=3-48	4.34M ±27%
[Geomean]	12.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 0%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.02M ±54%
CockroachDBkv95/nodes=1-48	970k ±158%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.97M ±42%
CockroachDBkv95/nodes=3-48	620k ±271%
[Geomean]	1.24M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	780M ±55%
CockroachDBkv95/nodes=1-48	324M ±149%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	762M ±41%
CockroachDBkv95/nodes=3-48	193M ±334%
[Geomean]	439M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	225k ±33%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	252k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	665k ±25%
CockroachDBkv95/nodes=1-48	439k ±128%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ±23%
CockroachDBkv95/nodes=3-48	400k ±150%
[Geomean]	525k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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