Debug.Assert: SyntaxBindingUtilities.BindsToTryStatement(tryStatementSyntax) #82852
Closed as duplicate of#36797
Description
Assertion failed.
SyntaxBindingUtilities.BindsToTryStatement(tryStatementSyntax)
at Microsoft.CodeAnalysis.CSharp.AsyncExceptionHandlerRewriter.VisitTryStatement(BoundTryStatement node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Lowering/AsyncRewriter/AsyncExceptionHandlerRewriter.cs:line 177
at Microsoft.CodeAnalysis.CSharp.BoundTryStatement.Accept(BoundTreeVisitor visitor) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 4301
at Microsoft.CodeAnalysis.CSharp.BoundTreeVisitor.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeVisitors.cs:line 151
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriterWithStackGuard.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 223
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.DoVisitList[T](ImmutableArray`1 list) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 40
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitList[T](ImmutableArray`1 list) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 29
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitBlock(BoundBlock node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 11648
at Microsoft.CodeAnalysis.CSharp.BoundBlock.Accept(BoundTreeVisitor visitor) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 3380
at Microsoft.CodeAnalysis.CSharp.BoundTreeVisitor.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeVisitors.cs:line 151
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriterWithStackGuard.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 223
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.DoVisitList[T](ImmutableArray`1 list) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 40
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitList[T](ImmutableArray`1 list) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 29
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitBlock(BoundBlock node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 11648
at Microsoft.CodeAnalysis.CSharp.BoundBlock.Accept(BoundTreeVisitor visitor) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 3380
at Microsoft.CodeAnalysis.CSharp.BoundTreeVisitor.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeVisitors.cs:line 151
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriterWithStackGuard.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 223
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitLambda(BoundLambda node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 12446
at Microsoft.CodeAnalysis.CSharp.AsyncExceptionHandlerRewriter.VisitLambda(BoundLambda node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Lowering/AsyncRewriter/AsyncExceptionHandlerRewriter.cs:line 788
at Microsoft.CodeAnalysis.CSharp.BoundLambda.Accept(BoundTreeVisitor visitor) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 7752
at Microsoft.CodeAnalysis.CSharp.BoundTreeVisitor.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeVisitors.cs:line 151
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriterWithStackGuard.VisitExpressionOrPatternWithoutStackGuard(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 233
at Microsoft.CodeAnalysis.CSharp.BoundTreeVisitor.VisitExpressionOrPatternWithStackGuard(Int32& recursionDepth, BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeVisitors.cs:line 213
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriterWithStackGuard.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 220
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitConversion(BoundConversion node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 11598
at Microsoft.CodeAnalysis.CSharp.BoundConversion.Accept(BoundTreeVisitor visitor) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 3035
at Microsoft.CodeAnalysis.CSharp.BoundTreeVisitor.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeVisitors.cs:line 151
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriterWithStackGuard.VisitExpressionOrPatternWithoutStackGuard(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 233
at Microsoft.CodeAnalysis.CSharp.BoundTreeVisitor.VisitExpressionOrPatternWithStackGuard(Int32& recursionDepth, BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeVisitors.cs:line 213
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriterWithStackGuard.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 220
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.DoVisitList[T](ImmutableArray`1 list) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 40
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitList[T](ImmutableArray`1 list) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 29
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitObjectCreationExpression(BoundObjectCreationExpression node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 12205
at Microsoft.CodeAnalysis.CSharp.BoundObjectCreationExpression.Accept(BoundTreeVisitor visitor) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 6470
at Microsoft.CodeAnalysis.CSharp.BoundTreeVisitor.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeVisitors.cs:line 151
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriterWithStackGuard.VisitExpressionOrPatternWithoutStackGuard(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 233
at Microsoft.CodeAnalysis.CSharp.BoundTreeVisitor.VisitExpressionOrPatternWithStackGuard(Int32& recursionDepth, BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeVisitors.cs:line 213
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriterWithStackGuard.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 220
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitAssignmentOperator(BoundAssignmentOperator node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 11395
at Microsoft.CodeAnalysis.CSharp.BoundAssignmentOperator.Accept(BoundTreeVisitor visitor) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 1882
at Microsoft.CodeAnalysis.CSharp.BoundTreeVisitor.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeVisitors.cs:line 151
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriterWithStackGuard.VisitExpressionOrPatternWithoutStackGuard(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 233
at Microsoft.CodeAnalysis.CSharp.BoundTreeVisitor.VisitExpressionOrPatternWithStackGuard(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeVisitors.cs:line 244
at Microsoft.CodeAnalysis.CSharp.BoundTreeVisitor.VisitExpressionOrPatternWithStackGuard(Int32& recursionDepth, BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeVisitors.cs:line 217
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriterWithStackGuard.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 220
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitExpressionStatement(BoundExpressionStatement node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 11708
at Microsoft.CodeAnalysis.CSharp.BoundExpressionStatement.Accept(BoundTreeVisitor visitor) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 3740
at Microsoft.CodeAnalysis.CSharp.BoundTreeVisitor.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeVisitors.cs:line 151
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriterWithStackGuard.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 223
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitSequencePointWithSpan(BoundSequencePointWithSpan node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 11637
at Microsoft.CodeAnalysis.CSharp.BoundSequencePointWithSpan.Accept(BoundTreeVisitor visitor) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 3239
at Microsoft.CodeAnalysis.CSharp.BoundTreeVisitor.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeVisitors.cs:line 151
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriterWithStackGuard.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 223
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.DoVisitList[T](ImmutableArray`1 list) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 40
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitList[T](ImmutableArray`1 list) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 29
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitBlock(BoundBlock node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 11648
at Microsoft.CodeAnalysis.CSharp.BoundBlock.Accept(BoundTreeVisitor visitor) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 3380
at Microsoft.CodeAnalysis.CSharp.BoundTreeVisitor.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeVisitors.cs:line 151
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriterWithStackGuard.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 223
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.DoVisitList[T](ImmutableArray`1 list) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 40
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitList[T](ImmutableArray`1 list) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 29
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitBlock(BoundBlock node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 11648
at Microsoft.CodeAnalysis.CSharp.BoundBlock.Accept(BoundTreeVisitor visitor) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 3380
at Microsoft.CodeAnalysis.CSharp.BoundTreeVisitor.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeVisitors.cs:line 151
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriterWithStackGuard.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 223
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.DoVisitList[T](ImmutableArray`1 list) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 40
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitList[T](ImmutableArray`1 list) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 29
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitBlock(BoundBlock node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 11648
at Microsoft.CodeAnalysis.CSharp.AsyncExceptionHandlerRewriter.RewriteFinalizedRegion(BoundTryStatement node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Lowering/AsyncRewriter/AsyncExceptionHandlerRewriter.cs:line 516
at Microsoft.CodeAnalysis.CSharp.AsyncExceptionHandlerRewriter.<VisitTryStatement>g__visitTryStatement|9_0(BoundTryStatement node, SyntaxNode tryStatementSyntax) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Lowering/AsyncRewriter/AsyncExceptionHandlerRewriter.cs:line 195
at Microsoft.CodeAnalysis.CSharp.AsyncExceptionHandlerRewriter.VisitTryStatement(BoundTryStatement node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Lowering/AsyncRewriter/AsyncExceptionHandlerRewriter.cs:line 182
at Microsoft.CodeAnalysis.CSharp.BoundTryStatement.Accept(BoundTreeVisitor visitor) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 4301
at Microsoft.CodeAnalysis.CSharp.BoundTreeVisitor.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeVisitors.cs:line 151
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriterWithStackGuard.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 223
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.DoVisitList[T](ImmutableArray`1 list) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 40
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitList[T](ImmutableArray`1 list) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 29
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitBlock(BoundBlock node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 11648
at Microsoft.CodeAnalysis.CSharp.BoundBlock.Accept(BoundTreeVisitor visitor) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 3380
at Microsoft.CodeAnalysis.CSharp.BoundTreeVisitor.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeVisitors.cs:line 151
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriterWithStackGuard.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 223
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.DoVisitList[T](ImmutableArray`1 list) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 40
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitList[T](ImmutableArray`1 list) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 29
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitBlock(BoundBlock node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 11648
at Microsoft.CodeAnalysis.CSharp.BoundBlock.Accept(BoundTreeVisitor visitor) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 3380
at Microsoft.CodeAnalysis.CSharp.BoundTreeVisitor.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeVisitors.cs:line 151
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriterWithStackGuard.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 223
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.DoVisitList[T](ImmutableArray`1 list) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 40
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitList[T](ImmutableArray`1 list) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 29
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriter.VisitBlock(BoundBlock node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 11648
at Microsoft.CodeAnalysis.CSharp.BoundBlock.Accept(BoundTreeVisitor visitor) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Generated/BoundNodes.xml.Generated.cs:line 3380
at Microsoft.CodeAnalysis.CSharp.BoundTreeVisitor.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeVisitors.cs:line 151
at Microsoft.CodeAnalysis.CSharp.BoundTreeRewriterWithStackGuard.Visit(BoundNode node) in /home/fred/git/r2/src/Compilers/CSharp/Portable/BoundTree/BoundTreeRewriter.cs:line 223
at Microsoft.CodeAnalysis.CSharp.AsyncExceptionHandlerRewriter.Rewrite(MethodSymbol containingSymbol, NamedTypeSymbol containingType, BoundStatement statement, TypeCompilationState compilationState, BindingDiagnosticBag diagnostics) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Lowering/AsyncRewriter/AsyncExceptionHandlerRewriter.cs:line 131
at Microsoft.CodeAnalysis.CSharp.MethodCompiler.LowerBodyOrInitializer(MethodSymbol method, SourceExtensionImplementationMethodSymbol extensionImplementationMethod, Int32 methodOrdinal, BoundStatement body, SynthesizedSubmissionFields previousSubmissionFields, TypeCompilationState compilationState, MethodInstrumentation instrumentation, DebugDocumentProvider debugDocumentProvider, ImmutableArray`1& codeCoverageSpans, BindingDiagnosticBag diagnostics, VariableSlotAllocator& lazyVariableSlotAllocator, ArrayBuilder`1 lambdaDebugInfoBuilder, ArrayBuilder`1 lambdaRuntimeRudeEditsBuilder, ArrayBuilder`1 closureDebugInfoBuilder, ArrayBuilder`1 stateMachineStateDebugInfoBuilder, StateMachineTypeSymbol& stateMachineTypeOpt) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Compiler/MethodCompiler.cs:line 1552
at Microsoft.CodeAnalysis.CSharp.MethodCompiler.CompileMethod(MethodSymbol methodSymbol, Int32 methodOrdinal, ProcessedFieldInitializers& processedInitializers, SynthesizedSubmissionFields previousSubmissionFields, TypeCompilationState compilationState) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Compiler/MethodCompiler.cs:line 1224
at Microsoft.CodeAnalysis.CSharp.MethodCompiler.CompileNamedType(NamedTypeSymbol containingType) in /home/fred/git/r2/src/Compilers/CSharp/Portable/Compiler/MethodCompiler.cs:line 561
at Microsoft.CodeAnalysis.CSharp.MethodCompiler.<>c__DisplayClass25_0.<CompileNamedTypeAsync>b__0() in /home/fred/git/r2/src/Compilers/CSharp/Portable/Compiler/MethodCompiler.cs:line 446
at Roslyn.Utilities.UICultureUtilities.<>c__DisplayClass5_0.<WithCurrentUICulture>b__0() in /home/fred/git/r2/src/Compilers/Core/Portable/InternalUtilities/UICultureUtilities.cs:line 139
at System.Threading.ExecutionContext.RunFromThreadPoolDispatchLoop(Thread threadPoolThread, ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.Tasks.Task.ExecuteWithThreadLocal(Task& currentTaskSlot, Thread threadPoolThread)
at System.Threading.ThreadPoolWorkQueue.Dispatch()
at System.Threading.PortableThreadPool.WorkerThread.WorkerThreadStart()
at System.Threading.Thread.StartCallback()