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

ba26848a8e63dcac36f18a71fb673de7abc46d83

experiment-commit-time

2026-07-13T19:41:37Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-14T04:32:48.488383475Z

shortname

sweet_cockroachdb

upload

20260714.27

upload-file

results

upload-part

20260714.27/0

upload-time

2026-07-14T09:48:02Z

label

values

toolchain

upload:20260714.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.6µs ± 1%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.7µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.19GB ± 2%
CockroachDBkv50/nodes=1-48	3.35GB ± 2%
CockroachDBkv95/nodes=1-48	1.73GB ±34%
CockroachDBkv0/nodes=3-48	4.22GB ± 3%
CockroachDBkv50/nodes=3-48	3.36GB ± 2%
CockroachDBkv95/nodes=3-48	1.84GB ±30%
[Geomean]	2.93GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.75GB ± 4%
CockroachDBkv50/nodes=1-48	4.46GB ± 2%
CockroachDBkv95/nodes=1-48	2.52GB ±29%
CockroachDBkv0/nodes=3-48	5.80GB ± 3%
CockroachDBkv50/nodes=3-48	4.47GB ± 3%
CockroachDBkv95/nodes=3-48	2.64GB ±30%
[Geomean]	4.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.3GB ± 4%
CockroachDBkv50/nodes=1-48	7.56GB ± 4%
CockroachDBkv95/nodes=1-48	5.23GB ±14%
CockroachDBkv0/nodes=3-48	10.4GB ± 4%
CockroachDBkv50/nodes=3-48	7.62GB ± 7%
CockroachDBkv95/nodes=3-48	5.28GB ±14%
[Geomean]	7.45GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.4M ± 5%
CockroachDBkv50/nodes=1-48	3.51M ± 6%
CockroachDBkv95/nodes=1-48	3.02M ±89%
CockroachDBkv0/nodes=3-48	22.3M ±91%
CockroachDBkv50/nodes=3-48	3.49M ± 9%
CockroachDBkv95/nodes=3-48	3.10M ±45%
[Geomean]	6.06M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.89G ±28%
CockroachDBkv50/nodes=1-48	891M ± 6%
CockroachDBkv95/nodes=1-48	344M ±173%
CockroachDBkv0/nodes=3-48	3.79G ±56%
CockroachDBkv50/nodes=3-48	899M ± 8%
CockroachDBkv95/nodes=3-48	390M ±107%
[Geomean]	1.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.52M ± 8%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.53M ±11%
CockroachDBkv50/nodes=3-48	1.18M ± 6%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	86.8M ±142%
CockroachDBkv50/nodes=1-48	1.96M ± 3%
CockroachDBkv95/nodes=1-48	2.90M ± 0%
CockroachDBkv0/nodes=3-48	92.5M ±127%
CockroachDBkv50/nodes=3-48	1.94M ± 8%
CockroachDBkv95/nodes=3-48	2.93M ± 6%
[Geomean]	7.99M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	208M ± 9%
CockroachDBkv50/nodes=1-48	4.34M ±20%
CockroachDBkv95/nodes=1-48	4.38M ±33%
CockroachDBkv0/nodes=3-48	213M ±17%
CockroachDBkv50/nodes=3-48	4.25M ±13%
CockroachDBkv95/nodes=3-48	4.45M ±24%
[Geomean]	15.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.8k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 1%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.25M ± 7%
CockroachDBkv95/nodes=1-48	1.07M ±199%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.24M ± 7%
CockroachDBkv95/nodes=3-48	1.12M ±115%
[Geomean]	1.57M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	855M ± 6%
CockroachDBkv95/nodes=1-48	338M ±178%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	856M ± 6%
CockroachDBkv95/nodes=3-48	385M ±109%
[Geomean]	556M

	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	345k ±16%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	335k ±19%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	261k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	635k ±120%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	700k ±157%
[Geomean]	683k

	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 ± 0%
[Geomean]	20.5k

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

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