add res (#92)

Author: bitfaster

BitFaster.Caching.Benchmarks/Lru/LruCycleBench.cs

@@ -8,6 +8,19 @@
 
 namespace BitFaster.Caching.Benchmarks.Lru
 {
+    //BenchmarkDotNet=v0.13.1, OS=Windows 10.0.22000
+    //Intel Xeon W-2133 CPU 3.60GHz, 1 CPU, 12 logical and 6 physical cores
+    //.NET SDK= 6.0.100
+    //  [Host]     : .NET 6.0.0 (6.0.21.52210), X64 RyuJIT
+    //  DefaultJob : .NET 6.0.0 (6.0.21.52210), X64 RyuJIT
+
+
+    //|             Method |     Mean |    Error |   StdDev | Code Size |  Gen 0 | Allocated |
+    //|------------------- |---------:|---------:|---------:|----------:|-------:|----------:|
+    //|  FastConcurrentLru | 22.61 us | 0.125 us | 0.110 us |      0 KB | 2.1362 |      9 KB |
+    //|      ConcurrentLru | 24.39 us | 0.389 us | 0.364 us |      0 KB | 2.1362 |      9 KB |
+    //| FastConcurrentTLru | 31.28 us | 0.067 us | 0.062 us |      1 KB | 2.3193 |     10 KB |
+    //|     ConcurrentTLru | 31.75 us | 0.074 us | 0.062 us |      1 KB | 2.3193 |     10 KB |
     [DisassemblyDiagnoser(printSource: true)]
     [MemoryDiagnoser]
     public class LruCycleBench

BitFaster.Caching.Benchmarks/Lru/LruJustGetOrAdd.cs

@@ -12,6 +12,23 @@
 
 namespace BitFaster.Caching.Benchmarks
 {
+    //BenchmarkDotNet=v0.13.1, OS=Windows 10.0.22000
+    //Intel Xeon W-2133 CPU 3.60GHz, 1 CPU, 12 logical and 6 physical cores
+    //.NET SDK= 6.0.100
+    //  [Host]     : .NET 6.0.0 (6.0.21.52210), X64 RyuJIT
+    //  DefaultJob : .NET 6.0.0 (6.0.21.52210), X64 RyuJIT
+
+
+    //|                   Method |       Mean |     Error |    StdDev | Ratio | RatioSD | Code Size |  Gen 0 | Allocated |
+    //|------------------------- |-----------:|----------:|----------:|------:|--------:|----------:|-------:|----------:|
+    //|     ConcurrentDictionary |   7.761 ns | 0.0393 ns | 0.0307 ns |  1.00 |    0.00 |     340 B |      - |         - |
+    //|        FastConcurrentLru |   9.559 ns | 0.0625 ns | 0.0585 ns |  1.23 |    0.01 |     427 B |      - |         - |
+    //|            ConcurrentLru |  13.580 ns | 0.0531 ns | 0.0443 ns |  1.75 |    0.01 |     449 B |      - |         - |
+    //|       FastConcurrentTLru |  27.109 ns | 0.1041 ns | 0.0813 ns |  3.49 |    0.02 |     613 B |      - |         - |
+    //|           ConcurrentTLru |  29.622 ns | 0.2369 ns | 0.2216 ns |  3.81 |    0.03 |     684 B |      - |         - |
+    //|               ClassicLru |  48.060 ns | 0.2447 ns | 0.2169 ns |  6.19 |    0.03 |     738 B |      - |         - |
+    //|    RuntimeMemoryCacheGet | 106.117 ns | 0.4677 ns | 0.4375 ns | 13.69 |    0.08 |      49 B | 0.0074 |      32 B |
+    //| ExtensionsMemoryCacheGet |  92.386 ns | 0.4539 ns | 0.4023 ns | 11.91 |    0.07 |      78 B | 0.0055 |      24 B |
     [DisassemblyDiagnoser(printSource: true)]
     [MemoryDiagnoser]
     public class LruJustGetOrAdd

BitFaster.Caching.Benchmarks/Lru/LruJustTryGet.cs

@@ -7,6 +7,18 @@
 
 namespace BitFaster.Caching.Benchmarks.Lru
 {
+    //BenchmarkDotNet=v0.13.1, OS=Windows 10.0.22000
+    //Intel Xeon W-2133 CPU 3.60GHz, 1 CPU, 12 logical and 6 physical cores
+    //.NET SDK= 6.0.100
+    //  [Host]     : .NET 6.0.0 (6.0.21.52210), X64 RyuJIT
+    //  DefaultJob : .NET 6.0.0 (6.0.21.52210), X64 RyuJIT
+
+
+    //|               Method |      Mean |     Error |    StdDev | Ratio | RatioSD | Code Size | Allocated |
+    //|--------------------- |----------:|----------:|----------:|------:|--------:|----------:|----------:|
+    //| ConcurrentDictionary |  4.421 ns | 0.0295 ns | 0.0276 ns |  1.00 |    0.00 |     364 B |         - |
+    //|    FastConcurrentLru |  7.645 ns | 0.0339 ns | 0.0300 ns |  1.73 |    0.02 |     339 B |         - |
+    //|   FastConcurrentTLru | 26.139 ns | 0.0741 ns | 0.0619 ns |  5.92 |    0.04 |     437 B |         - |
     [DisassemblyDiagnoser(printSource: true)]
     [MemoryDiagnoser]
     public class LruJustTryGet

BitFaster.Caching.Benchmarks/Lru/LruMultiGet.cs

@@ -12,6 +12,7 @@
 
 namespace BitFaster.Caching.Benchmarks.Lru
 {
+    [DisassemblyDiagnoser(printSource: true)]
     [MemoryDiagnoser]
     public class LruMultiGet
     {

BitFaster.Caching.Benchmarks/Lru/LruZipDistribution.cs

@@ -8,6 +8,22 @@
 
 namespace BitFaster.Caching.Benchmarks.Lru
 {
+    //BenchmarkDotNet=v0.13.1, OS=Windows 10.0.22000
+    //Intel Xeon W-2133 CPU 3.60GHz, 1 CPU, 12 logical and 6 physical cores
+    //.NET SDK= 6.0.100
+    //  [Host]     : .NET 6.0.0 (6.0.21.52210), X64 RyuJIT
+    //  DefaultJob : .NET 6.0.0 (6.0.21.52210), X64 RyuJIT
+
+
+    //|             Method |     Mean |   Error |  StdDev | Ratio | RatioSD |  Gen 0 | Code Size | Allocated |
+    //|------------------- |---------:|--------:|--------:|------:|--------:|-------:|----------:|----------:|
+    //|         ClassicLru | 108.4 ns | 0.26 ns | 0.20 ns |  1.00 |    0.00 | 0.0154 |     799 B |      67 B |
+    //|  FastConcurrentLru | 123.1 ns | 0.97 ns | 0.86 ns |  1.14 |    0.01 | 0.0093 |     488 B |      41 B |
+    //|      ConcurrentLru | 128.7 ns | 2.12 ns | 1.98 ns |  1.19 |    0.02 | 0.0093 |     510 B |      40 B |
+    //| FastConcurrentTLru | 166.1 ns | 0.99 ns | 0.83 ns |  1.53 |    0.01 | 0.0100 |     674 B |      43 B |
+    //|     ConcurrentTLru | 172.2 ns | 0.52 ns | 0.46 ns |  1.59 |    0.00 | 0.0103 |     745 B |      45 B |
+    [DisassemblyDiagnoser(printSource: true)]
+    [MemoryDiagnoser]
     public class LruZipDistribution
     {
         const double s = 0.86;