System.Numerics.Tensors.Tests.TensorSpanTests test failure

[jkotas]

  Discovering: System.Numerics.Tensors.Tests (method display = ClassAndMethod, method display options = None)
  Discovered:  System.Numerics.Tensors.Tests (found 2422 of 4294 test cases)
  Starting:    System.Numerics.Tensors.Tests (parallel test collections = on [6 threads], stop on fail = off)
    System.Numerics.Tensors.Tests.TensorSpanTests.TensorExtensionsSpanInSpanOut<Single>(tensorPrimitivesOperation: TensorPrimitivesSpanInSpanOut`1 { Method = Void SoftMax(System.ReadOnlySpan`1[System.Single], System.Span`1[System.Single]), Target = null }, tensorOperation: TensorSpanInSpanOut`1 { Method = System.Numerics.Tensors.TensorSpan`1[System.Single] SoftMaxInPlace[Single](System.Numerics.Tensors.TensorSpan`1[System.Single]), Target = null }) [FAIL]
      Assert.All() Failure: 1 out of 11 items in the collection did not pass.
      [10]: Item:  [4, 4, 4, 4, 4]
            Error: Assert.Equal() Failure: Values differ
                   Expected: 1.15352677E-23
                   Actual:   1.15352685E-23
      Stack Trace:
        /_/src/libraries/System.Numerics.Tensors/tests/TensorSpanTests.cs(143,0): at System.Numerics.Tensors.Tests.TensorSpanTests.TensorExtensionsSpanInSpanOut[T](TensorPrimitivesSpanInSpanOut`1 tensorPrimitivesOperation, TensorSpanInSpanOut`1 tensorOperation)
           at InvokeStub_TensorSpanTests.TensorExtensionsSpanInSpanOut(Object, Span`1)
           at System.Reflection.MethodBaseInvoker.InvokeWithFewArgs(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
  Finished:    System.Numerics.Tensors.Tests

Build Information

Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=709057
Build error leg or test failing: System.Numerics.Tensors.Tests.TensorSpanTests.TensorExtensionsSpanInSpanOut
Pull request: #103519

Error Message

Fill the error message using step by step known issues guidance.

{
  "ErrorMessage": ["System.Numerics.Tensors", "items in the collection did not pass", "Failure: Values differ" ],
  "ErrorPattern": "",
  "BuildRetry": false,
  "ExcludeConsoleLog": false
}

Known issue validation

Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=709057
Error message validated: [System.Numerics.Tensors items in the collection did not pass Failure: Values differ]
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 6/15/2024 7:11:03 PM UTC

Report

Build	Definition	Test	Pull Request
773673	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsTwoSpanInFloatOut	#106294
773418	dotnet/runtime	System.Numerics.Tensors.Tests.NonGenericSingleTensorPrimitivesTests.Dot_AllLengths	#106166
773213	dotnet/runtime	System.Numerics.Tensors.Tests.NonGenericSingleTensorPrimitivesTests.SumOfMagnitudes_AllLengths	#106166
773114	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#106285
773036	dotnet/runtime	System.Numerics.Tensors.Tests.NonGenericSingleTensorPrimitivesTests.SumOfMagnitudes_AllLengths	#106166
772593	dotnet/runtime	System.Numerics.Tensors.Tests.TensorSpanTests.TensorExtensionsSpanInSpanOut	#106257
772519	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInTOut	#106252
771366	dotnet/runtime	System.Numerics.Tensors.Tests.NonGenericSingleTensorPrimitivesTests.SoftMax_AllLengths	#106166
771264	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#106156
770680	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#106179
770472	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInTOut	#106169
770358	dotnet/runtime	System.Numerics.Tensors.Tests.DoubleGenericTensorPrimitives.Distance_AllLengths	#106166
770020	dotnet/runtime	System.Numerics.Tensors.Tests.TensorSpanTests.TensorExtensionsSpanInSpanOut	#106151
770010	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsTwoSpanInFloatOut	#106100
769813	dotnet/runtime	System.Numerics.Tensors.Tests.TensorSpanTests.TensorExtensionsTwoSpanInFloatOut	#106111
769293	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#106107
768415	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#106014
768462	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#105866
768382	dotnet/runtime	System.Numerics.Tensors.Tests.NFloatGenericTensorPrimitives.SpanScalarSpanDestination_SpecialValues
768349	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#99596
767914	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#106050
766803	dotnet/runtime	System.Numerics.Tensors.Tests.TensorSpanTests.TensorExtensionsSpanInTOut	#104964
765968	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#105868
764532	dotnet/runtime	System.Numerics.Tensors.Tests.TensorSpanTests.TensorExtensionsSpanInSpanOut	#105894
764230	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsTwoSpanInFloatOut	#105879
763503	dotnet/runtime	System.Numerics.Tensors.Tests.TensorSpanTests.TensorExtensionsTwoSpanInFloatOut	#105847
763422	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInTOut	#105761
763040	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#105816
762985	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#105812
762880	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#105647
762573	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#105789
761337	dotnet/runtime	System.Numerics.Tensors.Tests.TensorSpanTests.TensorExtensionsSpanInSpanOut	#103752
761191	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#105671
760039	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#105427
759277	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsTwoSpanInFloatOut	#105581
758407	dotnet/runtime	System.Numerics.Tensors.Tests.TensorSpanTests.TensorExtensionsSpanInSpanOut	#104849
757147	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#105541
756714	dotnet/runtime	System.Numerics.Tensors.Tests.TensorSpanTests.TensorExtensionsSpanInSpanOut	#105308
756409	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsTwoSpanInFloatOut	#105544
756082	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#105531
755785	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#105517
754695	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#105207
754100	dotnet/runtime	System.Numerics.Tensors.Tests.NonGenericSingleTensorPrimitivesTests.Log_AllValues	#104964
754191	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsTwoSpanInFloatOut	#85344
753057	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#105308
752619	dotnet/runtime	System.Numerics.Tensors.Tests.TensorSpanTests.TensorExtensionsTwoSpanInFloatOut	#104957
751070	dotnet/runtime	System.Numerics.Tensors.Tests.TensorSpanTests.TensorExtensionsSpanInSpanOut	#105268
751836	dotnet/runtime	System.Numerics.Tensors.Tests.TensorSpanTests.TensorExtensionsSpanInTOut	#104957
751024	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#104957
749527	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsTwoSpanInFloatOut	#105205
749028	dotnet/runtime	System.Numerics.Tensors.Tests.TensorSpanTests.TensorExtensionsSpanInSpanOut	#105181
748782	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#104959
746673	dotnet/runtime	System.Numerics.Tensors.Tests.SingleGenericTensorPrimitives.SpanDestinationFunctions_SpecialValues	#104848
746420	dotnet/runtime	System.Numerics.Tensors.Tests.TensorSpanTests.TensorExtensionsSpanInSpanOut	#105084
744934	dotnet/runtime	System.Numerics.Tensors.Tests.TensorSpanTests.TensorExtensionsSpanInSpanOut	#105003
744859	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#104961
744435	dotnet/runtime	System.Numerics.Tensors.Tests.TensorSpanTests.TensorExtensionsTwoSpanInFloatOut	#105016
743917	dotnet/runtime	System.Numerics.Tensors.Tests.TensorSpanTests.TensorExtensionsSpanInSpanOut	#104393
743452	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#104848
743262	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#104552
743196	dotnet/runtime	System.Numerics.Tensors.Tests.SingleGenericTensorPrimitives.SpanDestinationDestinationFunctions_InPlace	#104848
742229	dotnet/runtime	System.Numerics.Tensors.Tests.SingleGenericTensorPrimitives.SpanDestinationDestinationFunctions_SpecialValues	#104848
741281	dotnet/runtime	System.Numerics.Tensors.Tests.DoubleGenericTensorPrimitives.SpanDestinationFunctions_SpecialValues	#104848
741278	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#104536
740696	dotnet/runtime	System.Numerics.Tensors.Tests.DoubleGenericTensorPrimitives.SpanDestinationFunctions_SpecialValues	#104848
740646	dotnet/runtime	System.Numerics.Tensors.Tests.DoubleGenericTensorPrimitives.SpanDestinationFunctions_SpecialValues	#104848
740442	dotnet/runtime	System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut	#104857

Summary

24-Hour Hit Count	7-Day Hit Count	1-Month Count
7	21	67

[dotnet-policy-service]

Tagging subscribers to this area: @dotnet/area-system-numerics-tensors
See info in area-owners.md if you want to be subscribed.

[v-wenyuxu]

Failed in: runtime-coreclr libraries-jitstress 20240619.1

Failed tests:

net9.0-linux-Release-x64-jitstress1_tiered-Ubuntu.2204.Amd64.Open
    - System.Numerics.Tensors.Tests.NonGenericSingleTensorPrimitivesTests.CosineSimilarity_AllLengths
    - System.Numerics.Tensors.Tests.NonGenericSingleTensorPrimitivesTests.CosineSimilarity_AllLengths
net9.0-linux-Release-x64-jitstress2_tiered-Ubuntu.2204.Amd64.Open
    - System.Numerics.Tensors.Tests.SingleGenericTensorPrimitives.CosineSimilarity_AllLengths
    - System.Numerics.Tensors.Tests.NonGenericSingleTensorPrimitivesTests.CosineSimilarity_AllLengths
net9.0-windows-Release-x64-jitstress1_tiered-Windows.10.Amd64.Open
    - System.Numerics.Tensors.Tests.SingleGenericTensorPrimitives.CosineSimilarity_AllLengths
    - System.Numerics.Tensors.Tests.NonGenericSingleTensorPrimitivesTests.CosineSimilarity_AllLengths
    - System.Numerics.Tensors.Tests.NonGenericSingleTensorPrimitivesTests.CosineSimilarity_AllLengths
    - System.Numerics.Tensors.Tests.SingleGenericTensorPrimitives.CosineSimilarity_AllLengths

Error message:

 Assert.All() Failure: 4 out of 256 items in the collection did not pass.
[3]: Item:  4
     Error: Assert.Equal() Failure: Values differ
            Expected: 0.151808769
            Actual:   0.25312683
[4]: Item:  5
     Error: Assert.Equal() Failure: Values differ
            Expected: 0.253379166
            Actual:   0.138663024
[5]: Item:  6
     Error: Assert.Equal() Failure: Values differ
            Expected: -0.344092488
            Actual:   -0.0114496415
[6]: Item:  7
     Error: Assert.Equal() Failure: Values differ
            Expected: -0.410494238
            Actual:   -0.248638168

Stack trace:

   at System.Numerics.Tensors.Tests.TensorPrimitivesTests`1.CosineSimilarity_AllLengths() in /_/src/libraries/System.Numerics.Tensors/tests/TensorPrimitivesTests.cs:line 740
   at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor)
   at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Object obj, BindingFlags invokeAttr) in /_/src/libraries/System.Private.CoreLib/src/System/Reflection/MethodBaseInvoker.cs:line 57

[v-wenyuxu]

Failed in: runtime-coreclr libraries-pgo 20240623.1

Failed tests:

net9.0-windows-Release-x86-jitosr_stress_random-Windows.10.Amd64.Open
    - System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut<Single>

Error message:

Assert.All() Failure: 1 out of 12 items in the collection did not pass.
[11]: Item:  [1, 2, 3, 4, 5, ···]
Error: Assert.Equal() Failure: Values differ
Expected: 0.000104251681
Actual:   0.000104251689

Stack trace:

   at System.Numerics.Tensors.Tests.TensorTests.TensorExtensionsSpanInSpanOut[T](PerformCalculationSpanInSpanOut`1 tensorPrimitivesOperation, Func`2 tensorOperation) in /_/src/libraries/System.Numerics.Tensors/tests/TensorTests.cs:line 96
   at InvokeStub_TensorTests.TensorExtensionsSpanInSpanOut(Object, Span`1)
   at System.Reflection.MethodBaseInvoker.InvokeWithFewArgs(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)