HeroParser.Benchmarks.FixedWidthStreamingBenchmarks-20260929-090426


BenchmarkDotNet v0.15.8, Linux Ubuntu 24.04.5 LTS (Noble Numbat)
AMD EPYC 7763 2.45GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 10.0.401
  [Host]     : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v3
  Job-INMAZI : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v3

IterationCount=5  RunStrategy=Throughput  WarmupCount=3

Method	Rows	Fields	Mean	Error	StdDev	Ratio	RatioSD	Gen0	Gen1	Gen2	Allocated	Alloc Ratio
ParseFromText	10000	4	188.5 μs	0.43 μs	0.07 μs	1.00	0.00	-	-	-	-	NA
ParseFromAsyncStreamReader_MemoryStream	10000	4	413.3 μs	2.52 μs	0.65 μs	2.19	0.00	4.8828	-	-	49648 B	NA
ParseFromAsyncStreamReader_File	10000	4	731.2 μs	77.64 μs	20.16 μs	3.88	0.10	5.8594	-	-	70193 B	NA
ParseTypedFromBufferedStreamMemory	10000	4	1,078.9 μs	48.35 μs	7.48 μs	5.72	0.04	203.1250	128.9063	70.3125	2381494 B	NA
ParseTypedFromBufferedFileStream	10000	4	1,274.3 μs	147.13 μs	22.77 μs	6.76	0.11	201.1719	121.0938	72.2656	2385826 B	NA
ParseTypedFromBufferedFileAsyncEnumerable	10000	4	2,054.1 μs	578.88 μs	150.33 μs	10.90	0.73	179.6875	117.1875	62.5000	2406510 B	NA
ParseFromText	10000	8	197.0 μs	0.76 μs	0.12 μs	1.00	0.00	-	-	-	-	NA
ParseFromAsyncStreamReader_MemoryStream	10000	8	487.5 μs	15.16 μs	3.94 μs	2.47	0.02	18.5547	2.4414	-	49648 B	NA
ParseFromAsyncStreamReader_File	10000	8	889.3 μs	62.42 μs	16.21 μs	4.51	0.08	7.8125	-	-	87281 B	NA
ParseTypedFromBufferedStreamMemory	10000	8	2,484.7 μs	258.13 μs	67.04 μs	12.61	0.31	375.0000	347.6563	187.5000	4066355 B	NA
ParseTypedFromBufferedFileStream	10000	8	2,758.2 μs	152.81 μs	23.65 μs	14.00	0.11	375.0000	343.7500	179.6875	4070476 B	NA
ParseTypedFromBufferedFileAsyncEnumerable	10000	8	3,213.7 μs	284.76 μs	73.95 μs	16.31	0.34	343.7500	328.1250	171.8750	4094235 B	NA
ParseFromText	100000	4	1,868.6 μs	90.53 μs	23.51 μs	1.00	0.02	-	-	-	-	NA
ParseFromAsyncStreamReader_MemoryStream	100000	4	3,978.6 μs	113.69 μs	29.53 μs	2.13	0.03	-	-	-	49648 B	NA
ParseFromAsyncStreamReader_File	100000	4	7,509.8 μs	260.21 μs	67.58 μs	4.02	0.06	15.6250	-	-	230400 B	NA
ParseTypedFromBufferedStreamMemory	100000	4	15,889.9 μs	868.22 μs	134.36 μs	8.50	0.12	2093.7500	1250.0000	843.7500	23671312 B	NA
ParseTypedFromBufferedFileStream	100000	4	17,967.2 μs	404.68 μs	62.62 μs	9.62	0.11	2093.7500	1343.7500	843.7500	23676862 B	NA
ParseTypedFromBufferedFileAsyncEnumerable	100000	4	21,539.0 μs	1,061.28 μs	164.23 μs	11.53	0.15	1968.7500	1312.5000	906.2500	23843856 B	NA
ParseFromText	100000	8	1,920.1 μs	19.94 μs	3.09 μs	1.00	0.00	-	-	-	-	NA
ParseFromAsyncStreamReader_MemoryStream	100000	8	4,662.0 μs	144.93 μs	22.43 μs	2.43	0.01	-	-	-	49648 B	NA
ParseFromAsyncStreamReader_File	100000	8	8,696.2 μs	763.69 μs	198.33 μs	4.53	0.10	31.2500	-	-	404127 B	NA
ParseTypedFromBufferedStreamMemory	100000	8	19,050.8 μs	1,632.05 μs	423.84 μs	9.92	0.20	2906.2500	1843.7500	968.7500	40506700 B	NA
ParseTypedFromBufferedFileStream	100000	8	22,158.8 μs	1,975.04 μs	305.64 μs	11.54	0.14	2875.0000	1687.5000	968.7500	40513287 B	NA
ParseTypedFromBufferedFileAsyncEnumerable	100000	8	29,972.0 μs	3,001.95 μs	779.60 μs	15.61	0.37	1875.0000	1281.2500	718.7500	40830318 B	NA