Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

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

b5bc8baf3c9a8a7fa38ca99d4ee2e709390e1935

experiment-commit-time

2026-07-20T17:33:46Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-21T08:22:44.063271186Z

shortname

sweet_cockroachdb

upload

20260721.32

upload-file

results

upload-part

20260721.32/0

upload-time

2026-07-21T13:37:13Z

label

values

toolchain

upload:20260721.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.5µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.47GB ±26%
CockroachDBkv50/nodes=1-48	3.35GB ± 3%
CockroachDBkv95/nodes=1-48	1.32GB ± 3%
CockroachDBkv0/nodes=3-48	3.27GB ±30%
CockroachDBkv50/nodes=3-48	3.34GB ± 3%
CockroachDBkv95/nodes=3-48	1.75GB ±33%
[Geomean]	2.58GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.97GB ±21%
CockroachDBkv50/nodes=1-48	4.45GB ± 4%
CockroachDBkv95/nodes=1-48	1.99GB ± 7%
CockroachDBkv0/nodes=3-48	4.77GB ±28%
CockroachDBkv50/nodes=3-48	4.44GB ± 1%
CockroachDBkv95/nodes=3-48	2.54GB ±36%
[Geomean]	3.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.16GB ±20%
CockroachDBkv50/nodes=1-48	7.70GB ± 9%
CockroachDBkv95/nodes=1-48	4.69GB ± 4%
CockroachDBkv0/nodes=3-48	8.79GB ±25%
CockroachDBkv50/nodes=3-48	7.71GB ± 7%
CockroachDBkv95/nodes=3-48	5.17GB ±19%
[Geomean]	6.98GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.2M ±224%
CockroachDBkv50/nodes=1-48	3.49M ±26%
CockroachDBkv95/nodes=1-48	1.64M ± 3%
CockroachDBkv0/nodes=3-48	4.24M ±350%
CockroachDBkv50/nodes=3-48	3.27M ±10%
CockroachDBkv95/nodes=3-48	2.59M ±81%
[Geomean]	3.64M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.47G ±193%
CockroachDBkv50/nodes=1-48	947M ±28%
CockroachDBkv95/nodes=1-48	13.4M ±95%
CockroachDBkv0/nodes=3-48	178M ±618%
CockroachDBkv50/nodes=3-48	879M ±14%
CockroachDBkv95/nodes=3-48	332M ±183%
[Geomean]	314M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.62M ± 5%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.62M ± 8%
[Geomean]	1.25M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	54.7M ±253%
CockroachDBkv50/nodes=1-48	1.60M ± 0%
CockroachDBkv95/nodes=1-48	2.45M ± 6%
CockroachDBkv0/nodes=3-48	2.44M ±39%
CockroachDBkv50/nodes=3-48	1.60M ± 0%
CockroachDBkv95/nodes=3-48	2.47M ± 5%
[Geomean]	3.57M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	100M ±126%
CockroachDBkv50/nodes=1-48	3.62M ±24%
CockroachDBkv95/nodes=1-48	3.05M ±21%
CockroachDBkv0/nodes=3-48	69.6M ±225%
CockroachDBkv50/nodes=3-48	3.66M ±15%
CockroachDBkv95/nodes=3-48	3.57M ±54%
[Geomean]	10.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.9k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 1%
CockroachDBkv95/nodes=1-48	90.1k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.31M ±30%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.18M ± 5%
CockroachDBkv95/nodes=3-48	975k ±208%
[Geomean]	837k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	904M ±34%
CockroachDBkv95/nodes=1-48	9.68M ±149%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	833M ±11%
CockroachDBkv95/nodes=3-48	324M ±190%
[Geomean]	221M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	260k ±23%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	167k

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	579k ±211%
[Geomean]	540k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
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	890k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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