arraypool test

[alex-clickhouse]

No description provided.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.

📢 Thoughts on this report? Let us know!

[github-actions]

Benchmark Comparison

Baseline: main branch
PR: #118

BenchmarkDotNet v0.15.6, Linux Ubuntu 24.04.3 LTS (Noble Numbat)
AMD EPYC 7763 2.45GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 10.0.100
  [Host]   : .NET 10.0.0 (10.0.0, 10.0.25.52411), X64 RyuJIT x86-64-v3
  baseline : .NET 10.0.0 (10.0.0, 10.0.25.52411), X64 RyuJIT x86-64-v3
  pr       : .NET 10.0.0 (10.0.0, 10.0.25.52411), X64 RyuJIT x86-64-v3

OutlierMode=RemoveAll  IterationCount=30  LaunchCount=2  
RunStrategy=Monitoring  WarmupCount=3  

Type	Method	Job	Count	Mean	Error	StdDev	Median	P95	Ratio	RatioSD	Gen0	Gen1	Gen2	Allocated	Alloc Ratio
BulkInsertColumn	BulkInsertInt64	baseline	500000	111.22 ms	3.197 ms	6.603 ms	110.68 ms	121.60 ms	baseline		4000.0000	3000.0000	3000.0000	40.14 MB
BulkInsertColumn	BulkInsertInt64	pr	500000	113.59 ms	2.831 ms	6.153 ms	111.96 ms	123.21 ms	+2%	7.9%	4000.0000	3000.0000	3000.0000	40.15 MB	+0%
SelectColumn	SelectInt32	baseline	500000	75.97 ms	3.677 ms	7.915 ms	72.60 ms	89.07 ms	baseline		-	-	-	11.96 MB
SelectColumn	SelectInt32	pr	500000	76.47 ms	3.886 ms	8.530 ms	72.46 ms	90.52 ms	+2%	14.5%	-	-	-	11.96 MB	+0%
BulkInsertColumn	BulkInsertFixedString	baseline	500000	153.38 ms	16.961 ms	37.584 ms	138.43 ms	233.97 ms	baseline		5000.0000	4000.0000	3000.0000	55.41 MB
BulkInsertColumn	BulkInsertFixedString	pr	500000	160.60 ms	21.397 ms	45.599 ms	137.77 ms	253.23 ms	+10%	34.3%	5000.0000	4000.0000	3000.0000	55.4 MB	-0%
SelectColumn	SelectUInt32	baseline	500000	76.17 ms	3.309 ms	7.331 ms	72.72 ms	89.72 ms	baseline		-	-	-	11.96 MB
SelectColumn	SelectUInt32	pr	500000	75.65 ms	3.601 ms	7.905 ms	72.22 ms	90.97 ms	+0%	13.6%	-	-	-	11.96 MB	+0%
SelectColumn	SelectInt64	baseline	500000	66.48 ms	4.251 ms	9.419 ms	60.75 ms	81.01 ms	baseline		-	-	-	11.96 MB
SelectColumn	SelectInt64	pr	500000	63.69 ms	3.106 ms	6.551 ms	60.45 ms	79.84 ms	-3%	16.0%	-	-	-	11.96 MB	+0%
SelectColumn	SelectUInt64	baseline	500000	65.85 ms	3.598 ms	7.897 ms	61.79 ms	83.32 ms	baseline		-	-	-	11.96 MB
SelectColumn	SelectUInt64	pr	500000	62.44 ms	2.475 ms	5.057 ms	60.25 ms	75.02 ms	-4%	13.3%	-	-	-	11.96 MB	+0%
SelectColumn	SelectFloat32	baseline	500000	75.24 ms	3.262 ms	7.090 ms	73.50 ms	88.29 ms	baseline		-	-	-	11.96 MB
SelectColumn	SelectFloat32	pr	500000	76.00 ms	3.970 ms	8.796 ms	72.47 ms	90.21 ms	+2%	14.5%	-	-	-	11.96 MB	+0%
SelectColumn	SelectFloat64	baseline	500000	66.55 ms	3.550 ms	7.866 ms	61.65 ms	79.26 ms	baseline		-	-	-	11.96 MB
SelectColumn	SelectFloat64	pr	500000	65.61 ms	3.644 ms	8.075 ms	61.07 ms	78.65 ms	-0%	16.3%	-	-	-	11.96 MB	+0%
SelectColumn	SelectDecimal64	baseline	500000	85.00 ms	4.113 ms	9.027 ms	83.24 ms	102.16 ms	baseline		2000.0000	-	-	34.19 MB
SelectColumn	SelectDecimal64	pr	500000	84.67 ms	4.460 ms	9.310 ms	84.37 ms	106.45 ms	+1%	14.8%	2000.0000	-	-	34.19 MB	+0%
SelectColumn	SelectDecimal128	baseline	500000	86.34 ms	3.852 ms	8.536 ms	85.40 ms	101.58 ms	baseline		3000.0000	-	-	53.26 MB
SelectColumn	SelectDecimal128	pr	500000	99.28 ms	3.932 ms	8.465 ms	97.06 ms	115.79 ms	+16%	12.7%	3000.0000	-	-	53.26 MB	-0%
SelectColumn	SelectDecimal256	baseline	500000	104.78 ms	3.716 ms	7.999 ms	102.76 ms	116.41 ms	baseline		3000.0000	-	-	60.89 MB
SelectColumn	SelectDecimal256	pr	500000	117.50 ms	4.195 ms	9.120 ms	116.60 ms	132.43 ms	+13%	10.5%	3000.0000	-	-	60.89 MB	+0%
SelectColumn	SelectDate	baseline	500000	37.61 ms	3.877 ms	8.671 ms	34.32 ms	49.57 ms	baseline		-	-	-	11.96 MB
SelectColumn	SelectDate	pr	500000	40.35 ms	4.285 ms	9.316 ms	37.98 ms	53.49 ms	+12%	30.8%	-	-	-	11.96 MB	+0%
SelectColumn	SelectDate32	baseline	500000	38.62 ms	1.482 ms	3.060 ms	37.40 ms	44.28 ms	baseline		-	-	-	11.96 MB
SelectColumn	SelectDate32	pr	500000	50.82 ms	4.935 ms	10.936 ms	48.60 ms	69.36 ms	+32%	22.4%	-	-	-	11.96 MB	+0%
SelectColumn	SelectDateTime	baseline	500000	82.35 ms	3.325 ms	7.157 ms	79.75 ms	96.44 ms	baseline		-	-	-	11.96 MB
SelectColumn	SelectDateTime	pr	500000	94.14 ms	6.199 ms	13.736 ms	89.10 ms	120.61 ms	+15%	16.4%	-	-	-	11.96 MB	-0%
SelectColumn	SelectString	baseline	500000	83.17 ms	5.353 ms	11.636 ms	78.90 ms	98.59 ms	baseline		1000.0000	-	-	22.64 MB
SelectColumn	SelectString	pr	500000	81.76 ms	4.466 ms	9.614 ms	78.43 ms	100.63 ms	-0%	17.1%	1000.0000	-	-	22.64 MB	+0%
SelectColumn	SelectArray	baseline	500000	184.87 ms	2.384 ms	4.923 ms	184.81 ms	192.73 ms	baseline		3000.0000	-	-	57.73 MB
SelectColumn	SelectArray	pr	500000	184.95 ms	3.627 ms	7.808 ms	182.04 ms	202.28 ms	+0%	4.9%	3000.0000	-	-	57.73 MB	+0%
SelectColumn	SelectNullableInt32	baseline	500000	66.76 ms	2.549 ms	5.264 ms	64.98 ms	80.47 ms	baseline		-	-	-	11.96 MB
SelectColumn	SelectNullableInt32	pr	500000	68.26 ms	3.544 ms	7.475 ms	65.02 ms	84.63 ms	+3%	12.9%	-	-	-	11.96 MB	+0%
SelectColumn	SelectTuple	baseline	500000	295.76 ms	5.639 ms	12.378 ms	291.83 ms	327.95 ms	baseline		12000.0000	-	-	198.12 MB
SelectColumn	SelectTuple	pr	500000	292.99 ms	3.515 ms	7.567 ms	291.39 ms	308.87 ms	-1%	4.7%	12000.0000	-	-	198.12 MB	-0%

_{Generated by benchmark workflow}