Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

170eda90e8e3124d822915af4463cb74db5b6d19

experiment-commit-time

2026-10-07T23:48:45Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-08T08:09:18.471131274Z

shortname

sweet_cockroachdb

upload

20261008.45

upload-file

results

upload-part

20261008.45/0

upload-time

2026-10-08T13:12:47Z

label

values

toolchain

upload:20261008.45:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.35GB ±23%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.13GB ±33%
CockroachDBkv0/nodes=3-48	3.52GB ±26%
CockroachDBkv50/nodes=3-48	3.93GB ± 4%
CockroachDBkv95/nodes=3-48	2.13GB ±33%
[Geomean]	3.06GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.86GB ±19%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	2.77GB ±45%
CockroachDBkv0/nodes=3-48	5.02GB ±20%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.76GB ±34%
[Geomean]	4.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.00GB ±18%
CockroachDBkv50/nodes=1-48	8.29GB ± 7%
CockroachDBkv95/nodes=1-48	5.50GB ±23%
CockroachDBkv0/nodes=3-48	8.29GB ±19%
CockroachDBkv50/nodes=3-48	8.36GB ± 9%
CockroachDBkv95/nodes=3-48	5.54GB ±17%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.5M ±177%
CockroachDBkv50/nodes=1-48	3.25M ±42%
CockroachDBkv95/nodes=1-48	2.58M ±98%
CockroachDBkv0/nodes=3-48	14.1M ±146%
CockroachDBkv50/nodes=3-48	3.17M ±27%
CockroachDBkv95/nodes=3-48	2.86M ±78%
[Geomean]	4.73M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.77G ±173%
CockroachDBkv50/nodes=1-48	818M ±48%
CockroachDBkv95/nodes=1-48	280M ±212%
CockroachDBkv0/nodes=3-48	2.08G ±119%
CockroachDBkv50/nodes=3-48	815M ±40%
CockroachDBkv95/nodes=3-48	325M ±168%
[Geomean]	779M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.75M ± 9%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.75M ± 9%
[Geomean]	1.28M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	48.5M ±263%
CockroachDBkv50/nodes=1-48	2.49M ± 4%
CockroachDBkv95/nodes=1-48	2.71M ±11%
CockroachDBkv0/nodes=3-48	76.5M ±163%
CockroachDBkv50/nodes=3-48	2.46M ± 6%
CockroachDBkv95/nodes=3-48	2.71M ± 8%
[Geomean]	7.42M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	107M ±119%
CockroachDBkv50/nodes=1-48	4.17M ±25%
CockroachDBkv95/nodes=1-48	3.77M ±25%
CockroachDBkv0/nodes=3-48	129M ±96%
CockroachDBkv50/nodes=3-48	4.04M ±11%
CockroachDBkv95/nodes=3-48	4.26M ±85%
[Geomean]	12.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	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	1.76M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.00M ±50%
CockroachDBkv95/nodes=1-48	835k ±271%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.98M ±39%
CockroachDBkv95/nodes=3-48	1.08M ±187%
[Geomean]	1.38M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	765M ±49%
CockroachDBkv95/nodes=1-48	277M ±215%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	764M ±43%
CockroachDBkv95/nodes=3-48	320M ±172%
[Geomean]	477M

	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	225k ±33%
[Geomean]	252k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	670k ±19%
CockroachDBkv95/nodes=1-48	439k ±105%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	665k ±10%
CockroachDBkv95/nodes=3-48	553k ±262%
[Geomean]	573k

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

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