Performance Result Comparison

label

common value

baseline-commit

2ae494ef9fb90e0da0073c31800ba38870249994

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c4dh96-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

AMD EPYC 9B45

experiment-commit

be88124d06cecc37d12dddd62060cbe64bacb330

experiment-commit-time

2026-10-08T15:18:11Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-09T02:04:54.2655407Z

shortname

sweet_cockroachdb

upload

20261009.72

upload-file

results

upload-part

20261009.72/0

upload-time

2026-10-09T07:19:38Z

label

values

toolchain

upload:20261009.72:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.74GB ± 2%
CockroachDBkv50/nodes=1-48	4.03GB ± 2%
CockroachDBkv95/nodes=1-48	2.18GB ±34%
CockroachDBkv0/nodes=3-48	3.10GB ±36%
CockroachDBkv50/nodes=3-48	4.03GB ± 2%
CockroachDBkv95/nodes=3-48	2.29GB ±28%
[Geomean]	2.97GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.24GB ± 4%
CockroachDBkv50/nodes=1-48	5.32GB ± 1%
CockroachDBkv95/nodes=1-48	2.77GB ±40%
CockroachDBkv0/nodes=3-48	4.56GB ±31%
CockroachDBkv50/nodes=3-48	5.32GB ± 1%
CockroachDBkv95/nodes=3-48	2.90GB ±27%
[Geomean]	4.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.91GB ± 2%
CockroachDBkv50/nodes=1-48	8.51GB ± 6%
CockroachDBkv95/nodes=1-48	5.55GB ±19%
CockroachDBkv0/nodes=3-48	7.51GB ±29%
CockroachDBkv50/nodes=3-48	8.51GB ± 5%
CockroachDBkv95/nodes=3-48	5.68GB ±16%
[Geomean]	7.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.93M ±19%
CockroachDBkv50/nodes=1-48	4.01M ±15%
CockroachDBkv95/nodes=1-48	3.28M ±74%
CockroachDBkv0/nodes=3-48	6.21M ±224%
CockroachDBkv50/nodes=3-48	4.15M ±13%
CockroachDBkv95/nodes=3-48	3.50M ±88%
[Geomean]	3.63M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	36.8M ±42%
CockroachDBkv50/nodes=1-48	973M ±17%
CockroachDBkv95/nodes=1-48	309M ±183%
CockroachDBkv0/nodes=3-48	959M ±348%
CockroachDBkv50/nodes=3-48	1.02G ±19%
CockroachDBkv95/nodes=3-48	400M ±185%
[Geomean]	403M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.27M ± 6%
CockroachDBkv95/nodes=1-48	2.35M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.27M ± 6%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.41M ±20%
CockroachDBkv50/nodes=1-48	3.22M ± 9%
CockroachDBkv95/nodes=1-48	3.44M ± 4%
CockroachDBkv0/nodes=3-48	3.74M ±111%
CockroachDBkv50/nodes=3-48	3.26M ± 8%
CockroachDBkv95/nodes=3-48	3.42M ± 3%
[Geomean]	3.41M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	9.05M ±236%
CockroachDBkv50/nodes=1-48	5.56M ±19%
CockroachDBkv95/nodes=1-48	5.39M ±74%
CockroachDBkv0/nodes=3-48	56.0M ±274%
CockroachDBkv50/nodes=3-48	5.52M ±23%
CockroachDBkv95/nodes=3-48	5.49M ±48%
[Geomean]	8.79M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.9k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.42M ±16%
CockroachDBkv95/nodes=1-48	985k ±225%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.58M ±20%
CockroachDBkv95/nodes=3-48	1.17M ±174%
[Geomean]	1.64M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	924M ±16%
CockroachDBkv95/nodes=1-48	303M ±188%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	973M ±17%
CockroachDBkv95/nodes=3-48	396M ±188%
[Geomean]	573M

	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	250k ±20%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	611k ±146%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	632k ±185%
[Geomean]	659k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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