[libraries-jitstress] Failures in System.Numerics.Tensors.Tests.*Generic*

[jakobbotsch]

Error Blob

Lots of failures in libraries-jitstress. Unsure if this is a JIT issue or not -- the tests are failing even in the MinOpts scenario. Does not repro locally for me, but I don't have AVX512, so maybe that's related.

Example: https://dev.azure.com/dnceng-public/public/_build/results?buildId=513811&view=results

Only seems to fail on x86/x64, but does so across platforms.

{
  "ErrorMessage": "System.Numerics.Tensors.Tests.IntPtrGenericTensorPrimitives.MinMagnitude_TwoTensors_SpecialValues [FAIL]",
  "BuildRetry": false,
  "ErrorPattern": "",
  "ExcludeConsoleLog": false
}

Reproduction Steps

No response

Known issue validation

Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=513811
Error message validated: System.Numerics.Tensors.Tests.IntPtrGenericTensorPrimitives.MinMagnitude_TwoTensors_SpecialValues [FAIL]
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 1/3/2024 9:42:58 PM UTC

Report

Build	Definition	Test	Pull Request
513952	dotnet/runtime	System.Numerics.Tensors.Tests.UInt64GenericTensorPrimitives.Max_TwoTensors_SpecialValues	#96261
513900	dotnet/runtime	System.Numerics.Tensors.Tests.UIntPtrGenericTensorPrimitives.Min_TwoTensors_SpecialValues	#95370
513811	dotnet/runtime	System.Numerics.Tensors.Tests.UIntPtrGenericTensorPrimitives.MaxMagnitude_TwoTensors_SpecialValues
513683	dotnet/runtime	System.Numerics.Tensors.Tests.IntPtrGenericTensorPrimitives.MinMagnitude_TwoTensors_SpecialValues	#95994
513788	dotnet/runtime	System.Numerics.Tensors.Tests.Int64GenericTensorPrimitives.Min_TwoTensors
513750	dotnet/runtime	System.Numerics.Tensors.Tests.UInt64GenericTensorPrimitives.AddMultiply_ThreeTensors	#96386
513735	dotnet/runtime	System.Numerics.Tensors.Tests.IntPtrGenericTensorPrimitives.MinMagnitude_TwoTensors_SpecialValues	#96455
513682	dotnet/runtime	System.Numerics.Tensors.Tests.UIntPtrGenericTensorPrimitives.MaxMagnitude_TwoTensors_SpecialValues	#96454
513678	dotnet/runtime	System.Numerics.Tensors.Tests.UInt64GenericTensorPrimitives.AddMultiply_ThreeTensors	#96456
513620	dotnet/runtime	System.Numerics.Tensors.Tests.UIntPtrGenericTensorPrimitives.Divide_TwoTensors	#96369
513653	dotnet/runtime	System.Numerics.Tensors.Tests.Int64GenericTensorPrimitives.AddMultiply_TensorScalarTensor	#96440
513611	dotnet/runtime	System.Numerics.Tensors.Tests.UInt64GenericTensorPrimitives.AddMultiply_ThreeTensors	#95808

Summary

24-Hour Hit Count	7-Day Hit Count	1-Month Count
12	12	12

Tagging subscribers to this area: @JulieLeeMSFT, @jakobbotsch
See info in area-owners.md if you want to be subscribed.

Issue Details

---

Error Blob

Lots of failures in libraries-jitstress. Unsure if this is a JIT issue or not -- the tests are failing even in the MinOpts scenario. Does not repro locally for me, but I don't have AVX512, so maybe that's related.

Example: https://dev.azure.com/dnceng-public/public/_build/results?buildId=513811&view=results

{
  "ErrorMessage": "System.Numerics.Tensors.Tests.IntPtrGenericTensorPrimitives.MinMagnitude_TwoTensors_SpecialValues [FAIL]",
  "BuildRetry": false,
  "ErrorPattern": "",
  "ExcludeConsoleLog": false
}

Reproduction Steps

No response

Author:	jakobbotsch
Assignees:	-
Labels:	area-CodeGen-coreclr, blocking-clean-ci-optional, Known Build Error
Milestone:	-

[jakobbotsch]

Looks like @tannergooding already has a fix ready in #96463

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

Issue Details

---

Error Blob

Lots of failures in libraries-jitstress. Unsure if this is a JIT issue or not -- the tests are failing even in the MinOpts scenario. Does not repro locally for me, but I don't have AVX512, so maybe that's related.

Example: https://dev.azure.com/dnceng-public/public/_build/results?buildId=513811&view=results

Only seems to fail on x86/x64, but does so across platforms.

{
  "ErrorMessage": "System.Numerics.Tensors.Tests.IntPtrGenericTensorPrimitives.MinMagnitude_TwoTensors_SpecialValues [FAIL]",
  "BuildRetry": false,
  "ErrorPattern": "",
  "ExcludeConsoleLog": false
}

Reproduction Steps

No response

Known issue validation

Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=513811
Error message validated: System.Numerics.Tensors.Tests.IntPtrGenericTensorPrimitives.MinMagnitude_TwoTensors_SpecialValues [FAIL]
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 1/3/2024 9:42:58 PM UTC

Author:	jakobbotsch
Assignees:	-
Labels:	arch-x86, area-System.Numerics.Tensors, arch-x64, blocking-clean-ci-optional, Known Build Error
Milestone:	9.0.0