在运行 Microsoft.ML.Scenarios.ScenariosTests.TestRegressionScenario 时出现 AccessViolationException

作者: michaelgsharp创建于 2024年1月17日更新于 2026年9月19日
标签blocking-clean-ciKnown Build Errorarea-Native

Test is failing with the following exception. https://helixre107v0xdeko0k025g8.blob.core.windows.net/dotnet-machinelearning-refs-pull-6954-merge-cc648714fbed40e1bb/Microsoft.ML.Tests/1/console.34966131.log?helixlogtype=result Starting test: Microsoft.ML.Scenarios.ScenariosTests.TestRegressionScenario Unhandled Exception: System.AccessViolationException: Attempted to read or write protected memory. This is often an indication that other memory is corrupt. at System.Numerics.Tensors.TensorPrimitives.g__Vectorized|53_1[TBinaryOperator,TAggregationOperator](Single& xRef, Single& yRef, UIntPtr remainder, TBinaryOperator binaryOp, TAggregationOperator aggregationOp) at System.Numerics.Tensors.TensorPrimitives.Aggregate[TBinaryOperator,TAggregationOperator](ReadOnlySpan1 x, ReadOnlySpan1 y, TBinaryOperator binaryOp, TAggregationOperator aggregationOp) at System.Numerics.Tensors.TensorPrimitives.Dot(ReadOnlySpan1 x, ReadOnlySpan1 y) at Microsoft.ML.Internal.CpuMath.CpuMathUtils.DotProductDense(ReadOnlySpan1 left, ReadOnlySpan1 right, Int32 count) in D:\a_work\1\s\src\Microsoft.ML.CpuMath\CpuMathUtils.cs:line 194 at Microsoft.ML.Numeric.VectorUtils.DotProduct(VBuffer1& a, VBuffer1& b) in D:\a_work\1\s\src\Microsoft.ML.Data\Depricated\Vector\VectorUtils.cs:line 53 at Microsoft.ML.Trainers.SdcaTrainerBase3.WDot(VBuffer1& features, VBuffer1& weights, Single bias) in D:\a\_work\1\s\src\Microsoft.ML.StandardTrainers\Standard\SdcaBinary.cs:line 319 at Microsoft.ML.Trainers.SdcaTrainerBase3.TrainWithoutLock(IProgressChannelProvider progress, Factory cursorFactory, Random rand, IdToIdxLookup idToIdx, Int32 numThreads, DualsTableBase duals, Single[] biasReg, Single[] invariants, Single lambdaNInv, VBuffer1[] weights, Single[] biasUnreg, VBuffer1[] l1IntermediateWeights, Single[] l1IntermediateBias, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] l1IntermediateBiasUnreg, Single[] 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内容来源: dotnet/machinelearning