Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

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

dfe2e7bfb454f71784ee1aeeac44063fd582f9f3

experiment-commit-time

2026-10-09T21:35:26Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-10T01:08:50.088602428Z

shortname

sweet_cockroachdb

upload

20261010.22

upload-file

results

upload-part

20261010.22/0

upload-time

2026-10-10T06:10:20Z

label

values

toolchain

upload:20261010.22:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 6%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.30GB ±27%
CockroachDBkv50/nodes=1-48	3.93GB ± 4%
CockroachDBkv95/nodes=1-48	2.10GB ±42%
CockroachDBkv0/nodes=3-48	3.18GB ±33%
CockroachDBkv50/nodes=3-48	3.94GB ± 4%
CockroachDBkv95/nodes=3-48	2.26GB ±27%
[Geomean]	3.03GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.76GB ±28%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.70GB ±39%
CockroachDBkv0/nodes=3-48	4.65GB ±23%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.89GB ±30%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.92GB ±22%
CockroachDBkv50/nodes=1-48	8.42GB ± 8%
CockroachDBkv95/nodes=1-48	5.46GB ±20%
CockroachDBkv0/nodes=3-48	7.69GB ±25%
CockroachDBkv50/nodes=3-48	8.36GB ± 7%
CockroachDBkv95/nodes=3-48	5.58GB ±13%
[Geomean]	7.12GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.2M ±235%
CockroachDBkv50/nodes=1-48	3.32M ±29%
CockroachDBkv95/nodes=1-48	2.76M ±81%
CockroachDBkv0/nodes=3-48	9.51M ±316%
CockroachDBkv50/nodes=3-48	3.23M ±30%
CockroachDBkv95/nodes=3-48	2.83M ±52%
[Geomean]	4.48M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.48G ±190%
CockroachDBkv50/nodes=1-48	810M ±41%
CockroachDBkv95/nodes=1-48	275M ±205%
CockroachDBkv0/nodes=3-48	1.18G ±264%
CockroachDBkv50/nodes=3-48	789M ±45%
CockroachDBkv95/nodes=3-48	329M ±134%
[Geomean]	683M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.26M ±11%
CockroachDBkv50/nodes=1-48	1.07M ±13%
CockroachDBkv95/nodes=1-48	1.96M ± 8%
CockroachDBkv0/nodes=3-48	1.26M ±11%
CockroachDBkv50/nodes=3-48	1.08M ± 7%
CockroachDBkv95/nodes=3-48	1.96M ± 8%
[Geomean]	1.38M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	51.1M ±261%
CockroachDBkv50/nodes=1-48	2.72M ±10%
CockroachDBkv95/nodes=1-48	2.87M ±10%
CockroachDBkv0/nodes=3-48	50.3M ±300%
CockroachDBkv50/nodes=3-48	2.69M ± 8%
CockroachDBkv95/nodes=3-48	2.86M ± 5%
[Geomean]	7.33M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	97.1M ±125%
CockroachDBkv50/nodes=1-48	4.34M ±15%
CockroachDBkv95/nodes=1-48	3.81M ±44%
CockroachDBkv0/nodes=3-48	77.5M ±203%
CockroachDBkv50/nodes=3-48	4.44M ±24%
CockroachDBkv95/nodes=3-48	3.95M ±27%
[Geomean]	11.4M

	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	29.6k ± 5%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 5%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.04M ±42%
CockroachDBkv95/nodes=1-48	845k ±220%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.00M ±60%
CockroachDBkv95/nodes=3-48	925k ±159%
[Geomean]	1.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	776M ±47%
CockroachDBkv95/nodes=1-48	270M ±210%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	744M ±40%
CockroachDBkv95/nodes=3-48	327M ±136%
[Geomean]	475M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	637k ±10%
CockroachDBkv95/nodes=1-48	433k ±131%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	535k ±124%
[Geomean]	559k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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