Update SkipOnCoreClr in RunContinueWithStressTestsNoState test (#31826)

diff --git a/src/libraries/System.Threading.Tasks/tests/Task/TaskContinueWithTests.cs b/src/libraries/System.Threading.Tasks/tests/Task/TaskContinueWithTests.cs
index d26fac1..4d88dc2 100644 (file)
--- a/src/libraries/System.Threading.Tasks/tests/Task/TaskContinueWithTests.cs
+++ b/src/libraries/System.Threading.Tasks/tests/Task/TaskContinueWithTests.cs
@@ -42,7 +42,7 @@ namespace System.Threading.Tasks.Tests
 
         // Stresses on multiple continuations from a single antecedent
         [Fact]
-        [SkipOnCoreClr("Test timing out: https://github.com/dotnet/runtime/issues/2271")]
+        [SkipOnCoreClr("Test timing out: https://github.com/dotnet/runtime/issues/2271", RuntimeTestModes.CheckedRuntime)]
         public static void RunContinueWithStressTestsNoState()
         {
             int numIterations = 3;