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stryker-mutator / stryker-net

Mutation testing for .NET core and .NET framework!
https://stryker-mutator.io
Apache License 2.0
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Issue with mutant created for the test #2814

Closed sarthak4allworks closed 6 months ago

sarthak4allworks commented 6 months ago

Describe the bug Stryker is trying to replace the invalid expression

Logs There is a logic where I am trying to use the '-' operator for DateTimeOffset which is getting replaced with the '+' operator which is not supported DateTimeOffset - DateTimeOffet with DateTimeOffset + DateTimeOffset which is invalid

rouke-broersma commented 6 months ago

Hi @sarthak4allworks

Do you actually see any problems, crashes running Stryker? This invalid mutation should be reported as compile error, which is expected and not a problem.

sarthak4allworks commented 6 months ago

Yeah, stryker is crashing at this point. Note: It is working fine with version 3.6.1 then I updated it to the latest version i.e. 3.13.1 and it is crashing there. The reason of an error is that + is not supported with DateTimeOffset image

rouke-broersma commented 6 months ago

Could you in that case post the actual error.

sarthak4allworks commented 6 months ago 
Unhandled exception. System.InvalidOperationException: Cannot inject mutation 'request.ScanDateTimeOffset + requestEntryDateTime' in 'TotalSeconds' because we cannot find the original code.
   at Stryker.Core.Helpers.RoslynHelper.InjectMutation[T](T sourceNode, Mutation mutation) in /_/src/Stryker.Core/Stryker.Core/Helpers/RoslynHelper.cs:line 122
   at Stryker.Core.Mutants.MutationStore.<>c__DisplayClass17_0.<PlaceExpressionMutations>b__0(Mutant m) in /_/src/Stryker.Core/Stryker.Core/Mutants/MutationStore.cs:line 145
   at System.Linq.Enumerable.SelectListIterator`2.MoveNext()
   at System.Linq.Enumerable.Aggregate[TSource,TAccumulate](IEnumerable`1 source, TAccumulate seed, Func`3 func)
   at Stryker.Core.Mutants.MutantPlacer.PlaceExpressionControlledMutations(ExpressionSyntax original, IEnumerable`1 mutants) in /_/src/Stryker.Core/Stryker.Core/Mutants/MutantPlacer.cs:line 115
   at Stryker.Core.Mutants.MutationStore.PlaceExpressionMutations(ExpressionSyntax expression, Func`2 mutationFunc) in /_/src/Stryker.Core/Stryker.Core/Mutants/MutationStore.cs:line 145
   at Stryker.Core.Mutants.MutationContext.InjectExpressionLevel(ExpressionSyntax mutatedNode, ExpressionSyntax sourceNode) in /_/src/Stryker.Core/Stryker.Core/Mutants/MutationContext.cs:line 172
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.ExpressionSpecificOrchestrator`1.InjectMutations(T sourceNode, ExpressionSyntax targetNode, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/ExpressionSpecificOrchestrator.cs:line 16
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.Mutate(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 132
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.MutateSingleNode(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 93
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.<>c__DisplayClass7_0.<OrchestrateChildrenMutation>b__0(SyntaxNode original, SyntaxNode _) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 83
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitMemberAccessExpression(MemberAccessExpressionSyntax node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.MemberAccessExpressionSyntax.Accept[TResult](CSharpSyntaxVisitor`1 visitor)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replace[TNode](SyntaxNode root, IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxNode.ReplaceCore[TNode](IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.SyntaxNodeExtensions.ReplaceNodes[TRoot,TNode](TRoot root, IEnumerable`1 nodes, Func`3 computeReplacementNode)
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.OrchestrateChildrenMutation(TNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 82
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.Mutate(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 132
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.MutateSingleNode(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 93
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.<>c__DisplayClass7_0.<OrchestrateChildrenMutation>b__0(SyntaxNode original, SyntaxNode _) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 83
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitBinaryExpression(BinaryExpressionSyntax node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.BinaryExpressionSyntax.Accept[TResult](CSharpSyntaxVisitor`1 visitor)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replace[TNode](SyntaxNode root, IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxNode.ReplaceCore[TNode](IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.SyntaxNodeExtensions.ReplaceNodes[TRoot,TNode](TRoot root, IEnumerable`1 nodes, Func`3 computeReplacementNode)
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.OrchestrateChildrenMutation(TNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 82
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.Mutate(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 132
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.MutateSingleNode(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 93
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.<>c__DisplayClass7_0.<OrchestrateChildrenMutation>b__0(SyntaxNode original, SyntaxNode _) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 83
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitBinaryExpression(BinaryExpressionSyntax node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.BinaryExpressionSyntax.Accept[TResult](CSharpSyntaxVisitor`1 visitor)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replace[TNode](SyntaxNode root, IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxNode.ReplaceCore[TNode](IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.SyntaxNodeExtensions.ReplaceNodes[TRoot,TNode](TRoot root, IEnumerable`1 nodes, Func`3 computeReplacementNode)
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.OrchestrateChildrenMutation(TNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 82
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.Mutate(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 132
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.MutateSingleNode(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 93
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.<>c__DisplayClass7_0.<OrchestrateChildrenMutation>b__0(SyntaxNode original, SyntaxNode _) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 83
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitEqualsValueClause(EqualsValueClauseSyntax node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.EqualsValueClauseSyntax.Accept[TResult](CSharpSyntaxVisitor`1 visitor)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replace[TNode](SyntaxNode root, IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxNode.ReplaceCore[TNode](IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.SyntaxNodeExtensions.ReplaceNodes[TRoot,TNode](TRoot root, IEnumerable`1 nodes, Func`3 computeReplacementNode)
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.OrchestrateChildrenMutation(TNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 82
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.Mutate(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 132
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.MutateSingleNode(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 93
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.<>c__DisplayClass7_0.<OrchestrateChildrenMutation>b__0(SyntaxNode original, SyntaxNode _) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 83
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitVariableDeclarator(VariableDeclaratorSyntax node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.VariableDeclaratorSyntax.Accept[TResult](CSharpSyntaxVisitor`1 visitor)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replace[TNode](SyntaxNode root, IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxNode.ReplaceCore[TNode](IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.SyntaxNodeExtensions.ReplaceNodes[TRoot,TNode](TRoot root, IEnumerable`1 nodes, Func`3 computeReplacementNode)
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.OrchestrateChildrenMutation(TNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 82
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.Mutate(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 132
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.MutateSingleNode(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 93
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.<>c__DisplayClass7_0.<OrchestrateChildrenMutation>b__0(SyntaxNode original, SyntaxNode _) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 83
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitListElement[TNode](TNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitList[TNode](SeparatedSyntaxList`1 list)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitVariableDeclaration(VariableDeclarationSyntax node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.VariableDeclarationSyntax.Accept[TResult](CSharpSyntaxVisitor`1 visitor)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replace[TNode](SyntaxNode root, IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxNode.ReplaceCore[TNode](IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.SyntaxNodeExtensions.ReplaceNodes[TRoot,TNode](TRoot root, IEnumerable`1 nodes, Func`3 computeReplacementNode)
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.OrchestrateChildrenMutation(TNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 82
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.Mutate(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 132
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.MutateSingleNode(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 93
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.<>c__DisplayClass7_0.<OrchestrateChildrenMutation>b__0(SyntaxNode original, SyntaxNode _) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 83
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitLocalDeclarationStatement(LocalDeclarationStatementSyntax node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.LocalDeclarationStatementSyntax.Accept[TResult](CSharpSyntaxVisitor`1 visitor)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replace[TNode](SyntaxNode root, IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxNode.ReplaceCore[TNode](IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.SyntaxNodeExtensions.ReplaceNodes[TRoot,TNode](TRoot root, IEnumerable`1 nodes, Func`3 computeReplacementNode)
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.OrchestrateChildrenMutation(TNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 82
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.Mutate(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 132
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.MutateSingleNode(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 93
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.<>c__DisplayClass7_0.<OrchestrateChildrenMutation>b__0(SyntaxNode original, SyntaxNode _) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 83
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitListElement[TNode](TNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitList[TNode](SyntaxList`1 list)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitBlock(BlockSyntax node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.BlockSyntax.Accept[TResult](CSharpSyntaxVisitor`1 visitor)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replace[TNode](SyntaxNode root, IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxNode.ReplaceCore[TNode](IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.SyntaxNodeExtensions.ReplaceNodes[TRoot,TNode](TRoot root, IEnumerable`1 nodes, Func`3 computeReplacementNode)
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.OrchestrateChildrenMutation(TNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 82
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.Mutate(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 132
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.MutateSingleNode(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 93
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.<>c__DisplayClass7_0.<OrchestrateChildrenMutation>b__0(SyntaxNode original, SyntaxNode _) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 83
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitIfStatement(IfStatementSyntax node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.IfStatementSyntax.Accept[TResult](CSharpSyntaxVisitor`1 visitor)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replace[TNode](SyntaxNode root, IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxNode.ReplaceCore[TNode](IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.SyntaxNodeExtensions.ReplaceNodes[TRoot,TNode](TRoot root, IEnumerable`1 nodes, Func`3 computeReplacementNode)
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.OrchestrateChildrenMutation(TNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 82
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.Mutate(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 132
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.MutateSingleNode(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 93
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.<>c__DisplayClass7_0.<OrchestrateChildrenMutation>b__0(SyntaxNode original, SyntaxNode _) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 83
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitListElement[TNode](TNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitList[TNode](SyntaxList`1 list)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitBlock(BlockSyntax node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.BlockSyntax.Accept[TResult](CSharpSyntaxVisitor`1 visitor)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replace[TNode](SyntaxNode root, IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxNode.ReplaceCore[TNode](IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.SyntaxNodeExtensions.ReplaceNodes[TRoot,TNode](TRoot root, IEnumerable`1 nodes, Func`3 computeReplacementNode)
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.OrchestrateChildrenMutation(TNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 82
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.Mutate(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 132
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.MutateSingleNode(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 93
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.<>c__DisplayClass7_0.<OrchestrateChildrenMutation>b__0(SyntaxNode original, SyntaxNode _) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 83
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitIfStatement(IfStatementSyntax node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.IfStatementSyntax.Accept[TResult](CSharpSyntaxVisitor`1 visitor)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replace[TNode](SyntaxNode root, IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxNode.ReplaceCore[TNode](IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.SyntaxNodeExtensions.ReplaceNodes[TRoot,TNode](TRoot root, IEnumerable`1 nodes, Func`3 computeReplacementNode)
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.OrchestrateChildrenMutation(TNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 82
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.Mutate(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 132
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.MutateSingleNode(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 93
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.<>c__DisplayClass7_0.<OrchestrateChildrenMutation>b__0(SyntaxNode original, SyntaxNode _) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 83
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitListElement[TNode](TNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitList[TNode](SyntaxList`1 list)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitBlock(BlockSyntax node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.BlockSyntax.Accept[TResult](CSharpSyntaxVisitor`1 visitor)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replace[TNode](SyntaxNode root, IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxNode.ReplaceCore[TNode](IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.SyntaxNodeExtensions.ReplaceNodes[TRoot,TNode](TRoot root, IEnumerable`1 nodes, Func`3 computeReplacementNode)
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.OrchestrateChildrenMutation(TNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 82
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.Mutate(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 132
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.MutateSingleNode(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 93
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.<>c__DisplayClass7_0.<OrchestrateChildrenMutation>b__0(SyntaxNode original, SyntaxNode _) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 83
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitMethodDeclaration(MethodDeclarationSyntax node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.MethodDeclarationSyntax.Accept[TResult](CSharpSyntaxVisitor`1 visitor)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replace[TNode](SyntaxNode root, IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxNode.ReplaceCore[TNode](IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.SyntaxNodeExtensions.ReplaceNodes[TRoot,TNode](TRoot root, IEnumerable`1 nodes, Func`3 computeReplacementNode)
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.OrchestrateChildrenMutation(TNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 82
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.Mutate(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 132
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.MutateSingleNode(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 93
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.<>c__DisplayClass7_0.<OrchestrateChildrenMutation>b__0(SyntaxNode original, SyntaxNode _) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 83
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitListElement[TNode](TNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitList[TNode](SyntaxList`1 list)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitClassDeclaration(ClassDeclarationSyntax node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.ClassDeclarationSyntax.Accept[TResult](CSharpSyntaxVisitor`1 visitor)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replace[TNode](SyntaxNode root, IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxNode.ReplaceCore[TNode](IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.SyntaxNodeExtensions.ReplaceNodes[TRoot,TNode](TRoot root, IEnumerable`1 nodes, Func`3 computeReplacementNode)
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.OrchestrateChildrenMutation(TNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 82
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.Mutate(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 132
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.MutateSingleNode(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 93
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.<>c__DisplayClass7_0.<OrchestrateChildrenMutation>b__0(SyntaxNode original, SyntaxNode _) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 83
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitListElement[TNode](TNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitList[TNode](SyntaxList`1 list)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitFileScopedNamespaceDeclaration(FileScopedNamespaceDeclarationSyntax node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.FileScopedNamespaceDeclarationSyntax.Accept[TResult](CSharpSyntaxVisitor`1 visitor)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replace[TNode](SyntaxNode root, IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxNode.ReplaceCore[TNode](IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.SyntaxNodeExtensions.ReplaceNodes[TRoot,TNode](TRoot root, IEnumerable`1 nodes, Func`3 computeReplacementNode)
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.OrchestrateChildrenMutation(TNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 82
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.Mutate(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 132
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.MutateSingleNode(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 93
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.<>c__DisplayClass7_0.<OrchestrateChildrenMutation>b__0(SyntaxNode original, SyntaxNode _) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 83
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitListElement[TNode](TNode node)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitList[TNode](SyntaxList`1 list)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.VisitCompilationUnit(CompilationUnitSyntax node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.CompilationUnitSyntax.Accept[TResult](CSharpSyntaxVisitor`1 visitor)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxRewriter.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replacer`1.Visit(SyntaxNode node)
   at Microsoft.CodeAnalysis.CSharp.Syntax.SyntaxReplacer.Replace[TNode](SyntaxNode root, IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.CSharp.CSharpSyntaxNode.ReplaceCore[TNode](IEnumerable`1 nodes, Func`3 computeReplacementNode, IEnumerable`1 tokens, Func`3 computeReplacementToken, IEnumerable`1 trivia, Func`3 computeReplacementTrivia)
   at Microsoft.CodeAnalysis.SyntaxNodeExtensions.ReplaceNodes[TRoot,TNode](TRoot root, IEnumerable`1 nodes, Func`3 computeReplacementNode)
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.OrchestrateChildrenMutation(TNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 82
   at Stryker.Core.Mutants.CsharpNodeOrchestrators.NodeSpecificOrchestrator`2.Mutate(SyntaxNode node, SemanticModel semanticModel, MutationContext context) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpNodeOrchestrators/NodeSpecificOrchestrator.cs:line 132
   at Stryker.Core.Mutants.CsharpMutantOrchestrator.Mutate(SyntaxNode input, SemanticModel semanticModel) in /_/src/Stryker.Core/Stryker.Core/Mutants/CsharpMutantOrchestrator.cs:line 118
   at Stryker.Core.MutationTest.CsharpMutationProcess.Mutate(MutationTestInput input) in /_/src/Stryker.Core/Stryker.Core/MutationTest/CsharpMutationProcess.cs:line 66
   at Stryker.Core.MutationTest.MutationTestProcess.Mutate() in /_/src/Stryker.Core/Stryker.Core/MutationTest/MutationTestProcess.cs:line 88
   at Stryker.Core.Initialisation.ProjectMutator.MutateProject(StrykerOptions options, MutationTestInput input, IReporter reporters) in /_/src/Stryker.Core/Stryker.Core/Initialisation/ProjectMutator.cs:line 38
   at Stryker.Core.Initialisation.ProjectOrchestrator.MutateProjects(StrykerOptions options, IReporter reporters, ITestRunner runner)+MoveNext() in /_/src/Stryker.Core/Stryker.Core/Initialisation/ProjectOrchestrator.cs:line 68
   at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
   at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
   at Stryker.Core.StrykerRunner.RunMutationTest(IStrykerInputs inputs, ILoggerFactory loggerFactory, IProjectOrchestrator projectOrchestrator) in /_/src/Stryker.Core/Stryker.Core/StrykerRunner.cs:line 61
   at Stryker.CLI.StrykerCli.RunStryker(IStrykerInputs inputs) in /_/src/Stryker.CLI/Stryker.CLI/StrykerCLI.cs:line 102
   at Stryker.CLI.StrykerCli.<>c__DisplayClass11_0.<Run>b__0() in /_/src/Stryker.CLI/Stryker.CLI/StrykerCLI.cs:line 74
   at McMaster.Extensions.CommandLineUtils.CommandLineApplication.<>c__DisplayClass143_0.<OnExecute>b__0(CancellationToken _)
   at McMaster.Extensions.CommandLineUtils.CommandLineApplication.ExecuteAsync(String[] args, CancellationToken cancellationToken)
   at McMaster.Extensions.CommandLineUtils.CommandLineApplication.Execute(String[] args)
   at Stryker.CLI.StrykerCli.Run(String[] args) in /_/src/Stryker.CLI/Stryker.CLI/StrykerCLI.cs:line 80
   at Stryker.CLI.Program.Main(String[] args) in /_/src/Stryker.CLI/Stryker.CLI/Program.cs:line 14
rouke-broersma commented 6 months ago

image

I can't reproduce this with only a DateTimeOffset - DateTimeOffset, something else is causing this error. Could you provide a minimal reproduction that actually has the error you're experiencing?

dupdob commented 6 months ago

hello. I think this is actually the same problem as in issue #2825. using Stryker comments should provide you with a workaround (see documentation or the other issue). I will close it under this assumption. Feel free to reopen it if the workaround is not helpful.

dupdob commented 6 months ago

Duplicate of #2825.