Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62

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

ef97884827ab7f4ec41b0b21c9d40f80092936ab

experiment-commit-time

2026-08-13T21:35:30Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-14T00:47:24.473468727Z

shortname

sweet_cockroachdb

upload

20260814.28

upload-file

results

upload-part

20260814.28/0

upload-time

2026-08-14T06:00:43Z

label

values

toolchain

upload:20260814.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.53GB ±23%
CockroachDBkv50/nodes=1-48	4.05GB ± 2%
CockroachDBkv95/nodes=1-48	2.06GB ±37%
CockroachDBkv0/nodes=3-48	3.77GB ±29%
CockroachDBkv50/nodes=3-48	4.03GB ± 2%
CockroachDBkv95/nodes=3-48	2.46GB ±31%
[Geomean]	3.21GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.03GB ±19%
CockroachDBkv50/nodes=1-48	5.31GB ± 2%
CockroachDBkv95/nodes=1-48	2.58GB ±42%
CockroachDBkv0/nodes=3-48	5.34GB ±22%
CockroachDBkv50/nodes=3-48	5.30GB ± 2%
CockroachDBkv95/nodes=3-48	3.17GB ±35%
[Geomean]	4.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.30GB ±19%
CockroachDBkv50/nodes=1-48	8.57GB ± 7%
CockroachDBkv95/nodes=1-48	5.32GB ±20%
CockroachDBkv0/nodes=3-48	8.87GB ±23%
CockroachDBkv50/nodes=3-48	8.49GB ± 6%
CockroachDBkv95/nodes=3-48	5.87GB ±16%
[Geomean]	7.42GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.9M ±164%
CockroachDBkv50/nodes=1-48	3.71M ±24%
CockroachDBkv95/nodes=1-48	2.63M ±71%
CockroachDBkv0/nodes=3-48	16.6M ±121%
CockroachDBkv50/nodes=3-48	3.67M ±17%
CockroachDBkv95/nodes=3-48	3.53M ±53%
[Geomean]	5.48M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.75G ±138%
CockroachDBkv50/nodes=1-48	865M ±32%
CockroachDBkv95/nodes=1-48	164M ±349%
CockroachDBkv0/nodes=3-48	2.36G ±99%
CockroachDBkv50/nodes=3-48	877M ±30%
CockroachDBkv95/nodes=3-48	449M ±98%
[Geomean]	783M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.74M ± 8%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.75M ± 9%
CockroachDBkv50/nodes=3-48	1.27M ± 6%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	76.1M ±153%
CockroachDBkv50/nodes=1-48	3.21M ± 9%
CockroachDBkv95/nodes=1-48	3.20M ± 3%
CockroachDBkv0/nodes=3-48	84.8M ±137%
CockroachDBkv50/nodes=3-48	3.17M ±10%
CockroachDBkv95/nodes=3-48	3.20M ± 6%
[Geomean]	9.36M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	121M ±94%
CockroachDBkv50/nodes=1-48	5.72M ±24%
CockroachDBkv95/nodes=1-48	4.12M ±14%
CockroachDBkv0/nodes=3-48	160M ±95%
CockroachDBkv50/nodes=3-48	5.82M ±22%
CockroachDBkv95/nodes=3-48	4.92M ±55%
[Geomean]	15.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.17M ±29%
CockroachDBkv95/nodes=1-48	470k ±347%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.18M ±29%
CockroachDBkv95/nodes=3-48	1.33M ±141%
[Geomean]	1.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	825M ±26%
CockroachDBkv95/nodes=1-48	160M ±361%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	824M ±30%
CockroachDBkv95/nodes=3-48	443M ±98%
[Geomean]	468M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	328k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730k ±10%
CockroachDBkv95/nodes=1-48	372k ±88%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	717k ±12%
CockroachDBkv95/nodes=3-48	694k ±102%
[Geomean]	606k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

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

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