2.1 -> 5.0 change for CoreRT tests

Author: adamsitnik

tests/BenchmarkDotNet.IntegrationTests.ManualRunning/LocalCoreRtToolchainTests.cs

@@ -29,7 +29,7 @@ public void CanBenchmarkLocalCoreRtUsingRyuJit()
         {
             var config = ManualConfig.CreateEmpty()
                 .AddJob(Job.Dry
-                    .WithRuntime(CoreRtRuntime.CoreRt21)
+                    .WithRuntime(CoreRtRuntime.CoreRt50)
                     .WithToolchain(
                         CoreRtToolchain.CreateBuilder()
                             .UseCoreRtLocal(IlcPath)
@@ -43,7 +43,7 @@ public void CanBenchmarkLocalCoreRtUsingCppCodeGen()
         {
             var config = ManualConfig.CreateEmpty()
                 .AddJob(Job.Dry
-                    .WithRuntime(CoreRtRuntime.CoreRt21)
+                    .WithRuntime(CoreRtRuntime.CoreRt50)
                     .WithToolchain(
                         CoreRtToolchain.CreateBuilder()
                             .UseCoreRtLocal(IlcPath)

tests/BenchmarkDotNet.IntegrationTests/BuildTimeoutTests.cs

@@ -26,9 +26,9 @@ public void WhenBuildTakesMoreTimeThanTheTimeoutTheBuildIsCancelled()
 
             var config = ManualConfig.CreateEmpty()
                 .AddJob(Job.Dry
-                    .WithRuntime(CoreRtRuntime.CoreRt21)
+                    .WithRuntime(CoreRtRuntime.CoreRt50)
                     .WithToolchain(CoreRtToolchain.CreateBuilder()
-                        .UseCoreRtNuGet(microsoftDotNetILCompilerVersion: "1.0.0-alpha-27408-02") // we test against specific version to keep this test stable
+                        .UseCoreRtNuGet(microsoftDotNetILCompilerVersion: "6.0.0-alpha.1.20602.1") // we test against specific version to keep this test stable
                         .Timeout(timeout)
                         .ToToolchain()));
 

tests/BenchmarkDotNet.IntegrationTests/MemoryDiagnoserTests.cs

@@ -39,7 +39,7 @@ public static IEnumerable<object[]> GetToolchains()
                     new object[] { Job.Default.GetToolchain() },
                     new object[] { InProcessEmitToolchain.Instance },
 #if !NETFRAMEWORK
-                    // we don't want to test CoreRT twice (for .NET 4.6 and Core 2.1) when running the integration tests (these tests take a lot of time)
+                    // we don't want to test CoreRT twice (for .NET 4.6 and 5.0) when running the integration tests (these tests take a lot of time)
                     // we test against specific version to keep this test stable
                     new object[] { CoreRtToolchain.CreateBuilder().UseCoreRtNuGet(microsoftDotNetILCompilerVersion: "6.0.0-alpha.1.20602.1").ToToolchain() }
 #endif