https://www.graalvm.org/ 
class com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode extends com.oracle.truffle.api.nodes.Node implements com.oracle.truffle.api.instrumentation.InstrumentableNode
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode
  super_class: com.oracle.truffle.api.nodes.Node
{
  private final com.oracle.truffle.api.test.polyglot.ProxyLanguage language;
    descriptor: Lcom/oracle/truffle/api/test/polyglot/ProxyLanguage;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final com.oracle.truffle.api.source.SourceSection sourceSection;
    descriptor: Lcom/oracle/truffle/api/source/SourceSection;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final int sCount;
    descriptor: I
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final int eCount;
    descriptor: I
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  protected com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode[] children;
    descriptor: [Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;
    flags: (0x0004) ACC_PROTECTED
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.nodes.Node$Children()

  void <init>(com.oracle.truffle.api.test.polyglot.ProxyLanguage, com.oracle.truffle.api.source.Source, int, int, com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode[]);
    descriptor: (Lcom/oracle/truffle/api/test/polyglot/ProxyLanguage;Lcom/oracle/truffle/api/source/Source;II[Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=6, args_size=6
        start local 0 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode this
        start local 1 // com.oracle.truffle.api.test.polyglot.ProxyLanguage language
        start local 2 // com.oracle.truffle.api.source.Source source
        start local 3 // int sCount
        start local 4 // int eCount
        start local 5 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode[] children
         0: .line 91
            aload 0 /* this */
            invokespecial com.oracle.truffle.api.nodes.Node.<init>:()V
         1: .line 92
            aload 0 /* this */
            aload 1 /* language */
            putfield com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.language:Lcom/oracle/truffle/api/test/polyglot/ProxyLanguage;
         2: .line 93
            aload 0 /* this */
            iload 3 /* sCount */
            putfield com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.sCount:I
         3: .line 94
            aload 0 /* this */
            iload 4 /* eCount */
            putfield com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.eCount:I
         4: .line 95
            aload 0 /* this */
            aload 2 /* source */
            iconst_1
            invokevirtual com.oracle.truffle.api.source.Source.createSection:(I)Lcom/oracle/truffle/api/source/SourceSection;
            putfield com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.sourceSection:Lcom/oracle/truffle/api/source/SourceSection;
         5: .line 96
            aload 0 /* this */
            aload 5 /* children */
            putfield com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.children:[Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;
         6: .line 97
            return
        end local 5 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode[] children
        end local 4 // int eCount
        end local 3 // int sCount
        end local 2 // com.oracle.truffle.api.source.Source source
        end local 1 // com.oracle.truffle.api.test.polyglot.ProxyLanguage language
        end local 0 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    7     0      this  Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;
            0    7     1  language  Lcom/oracle/truffle/api/test/polyglot/ProxyLanguage;
            0    7     2    source  Lcom/oracle/truffle/api/source/Source;
            0    7     3    sCount  I
            0    7     4    eCount  I
            0    7     5  children  [Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;
    MethodParameters:
          Name  Flags
      language  
      source    
      sCount    
      eCount    
      children  

  void <init>(com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode);
    descriptor: (Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode this
        start local 1 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode copy
         0: .line 100
            aload 0 /* this */
            aload 1 /* copy */
            aload 1 /* copy */
            getfield com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.children:[Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;
            invokespecial com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.<init>:(Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;[Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;)V
         1: .line 101
            return
        end local 1 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode copy
        end local 0 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;
            0    2     1  copy  Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;
    MethodParameters:
      Name  Flags
      copy  

  void <init>(com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode, com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode[]);
    descriptor: (Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;[Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode this
        start local 1 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode copy
        start local 2 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode[] children
         0: .line 103
            aload 0 /* this */
            invokespecial com.oracle.truffle.api.nodes.Node.<init>:()V
         1: .line 104
            aload 0 /* this */
            aload 1 /* copy */
            getfield com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.language:Lcom/oracle/truffle/api/test/polyglot/ProxyLanguage;
            putfield com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.language:Lcom/oracle/truffle/api/test/polyglot/ProxyLanguage;
         2: .line 105
            aload 0 /* this */
            aload 1 /* copy */
            getfield com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.sCount:I
            putfield com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.sCount:I
         3: .line 106
            aload 0 /* this */
            aload 1 /* copy */
            getfield com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.eCount:I
            putfield com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.eCount:I
         4: .line 107
            aload 0 /* this */
            aload 1 /* copy */
            getfield com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.sourceSection:Lcom/oracle/truffle/api/source/SourceSection;
            putfield com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.sourceSection:Lcom/oracle/truffle/api/source/SourceSection;
         5: .line 108
            aload 0 /* this */
            aload 2 /* children */
            putfield com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.children:[Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;
         6: .line 109
            return
        end local 2 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode[] children
        end local 1 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode copy
        end local 0 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    7     0      this  Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;
            0    7     1      copy  Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;
            0    7     2  children  [Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;
    MethodParameters:
          Name  Flags
      copy      
      children  

  public boolean isInstrumentable();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode this
         0: .line 113
            iconst_1
            ireturn
        end local 0 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;

  public com.oracle.truffle.api.instrumentation.InstrumentableNode$WrapperNode createWrapper(com.oracle.truffle.api.instrumentation.ProbeNode);
    descriptor: (Lcom/oracle/truffle/api/instrumentation/ProbeNode;)Lcom/oracle/truffle/api/instrumentation/InstrumentableNode$WrapperNode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode this
         0: .line 118
            new java.lang.Error
            dup
            ldc "Unresolved compilation problem: \n\tCustomMaterializeNodeWrapper cannot be resolved to a type\n"
            invokespecial java.lang.Error.<init>:(Ljava/lang/String;)V
            athrow
        end local 0 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;
    MethodParameters:
       Name  Flags
      probe  

  public boolean hasTag(java.lang.Class<? extends com.oracle.truffle.api.instrumentation.Tag>);
    descriptor: (Ljava/lang/Class;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode this
        start local 1 // java.lang.Class tag
         0: .line 123
            aload 1 /* tag */
            ldc Lcom/oracle/truffle/api/instrumentation/StandardTags$StatementTag;
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ireturn
        end local 1 // java.lang.Class tag
        end local 0 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;
            0    1     1   tag  Ljava/lang/Class<+Lcom/oracle/truffle/api/instrumentation/Tag;>;
    Signature: (Ljava/lang/Class<+Lcom/oracle/truffle/api/instrumentation/Tag;>;)Z
    MethodParameters:
      Name  Flags
      tag   

  public com.oracle.truffle.api.source.SourceSection getSourceSection();
    descriptor: ()Lcom/oracle/truffle/api/source/SourceSection;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode this
         0: .line 128
            aload 0 /* this */
            getfield com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.sourceSection:Lcom/oracle/truffle/api/source/SourceSection;
            areturn
        end local 0 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;

  public int execute(com.oracle.truffle.api.frame.VirtualFrame);
    descriptor: (Lcom/oracle/truffle/api/frame/VirtualFrame;)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=7, args_size=2
        start local 0 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode this
        start local 1 // com.oracle.truffle.api.frame.VirtualFrame frame
         0: .line 133
            iconst_0
            istore 2 /* sum */
        start local 2 // int sum
         1: .line 134
            aload 0 /* this */
            getfield com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.children:[Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;
            dup
            astore 6
            arraylength
            istore 5
            iconst_0
            istore 4
            goto 5
      StackMap locals: com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode com.oracle.truffle.api.frame.VirtualFrame int top int int com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode[]
      StackMap stack:
         2: aload 6
            iload 4
            aaload
            astore 3 /* node */
        start local 3 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode node
         3: .line 135
            iload 2 /* sum */
            aload 3 /* node */
            aload 1 /* frame */
            invokevirtual com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.execute:(Lcom/oracle/truffle/api/frame/VirtualFrame;)I
            iadd
            istore 2 /* sum */
        end local 3 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode node
         4: .line 134
            iinc 4 1
      StackMap locals:
      StackMap stack:
         5: iload 4
            iload 5
            if_icmplt 2
         6: .line 137
            iload 2 /* sum */
            iconst_1
            iadd
            ireturn
        end local 2 // int sum
        end local 1 // com.oracle.truffle.api.frame.VirtualFrame frame
        end local 0 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    7     0   this  Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;
            0    7     1  frame  Lcom/oracle/truffle/api/frame/VirtualFrame;
            1    7     2    sum  I
            3    4     3   node  Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.nodes.ExplodeLoop()
    MethodParameters:
       Name  Flags
      frame  

  public com.oracle.truffle.api.instrumentation.InstrumentableNode materializeInstrumentableNodes(java.util.Set<java.lang.Class<? extends com.oracle.truffle.api.instrumentation.Tag>>);
    descriptor: (Ljava/util/Set;)Lcom/oracle/truffle/api/instrumentation/InstrumentableNode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=4, args_size=2
        start local 0 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode this
        start local 1 // java.util.Set materializedTags
         0: .line 142
            aload 0 /* this */
            getfield com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.sCount:I
            istore 2 /* newSCount */
        start local 2 // int newSCount
         1: .line 143
            aload 0 /* this */
            getfield com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.eCount:I
            istore 3 /* newECount */
        start local 3 // int newECount
         2: .line 144
            aload 1 /* materializedTags */
            ldc Lcom/oracle/truffle/api/instrumentation/StandardTags$StatementTag;
            invokeinterface java.util.Set.contains:(Ljava/lang/Object;)Z
            ifeq 4
         3: .line 145
            iinc 2 /* newSCount */ -1
         4: .line 147
      StackMap locals: int int
      StackMap stack:
            aload 1 /* materializedTags */
            ldc Lcom/oracle/truffle/api/instrumentation/StandardTags$ExpressionTag;
            invokeinterface java.util.Set.contains:(Ljava/lang/Object;)Z
            ifeq 6
         5: .line 148
            iinc 3 /* newECount */ -1
         6: .line 150
      StackMap locals:
      StackMap stack:
            iload 2 /* newSCount */
            iflt 7
            iload 3 /* newECount */
            ifge 8
         7: .line 151
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            areturn
         8: .line 153
      StackMap locals:
      StackMap stack:
            new com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode
            dup
            aload 0 /* this */
            getfield com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.language:Lcom/oracle/truffle/api/test/polyglot/ProxyLanguage;
            aload 0 /* this */
            getfield com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.sourceSection:Lcom/oracle/truffle/api/source/SourceSection;
            invokevirtual com.oracle.truffle.api.source.SourceSection.getSource:()Lcom/oracle/truffle/api/source/Source;
            iconst_0
            iload 2 /* newSCount */
            invokestatic java.lang.Math.max:(II)I
            iconst_0
            iload 3 /* newECount */
            invokestatic java.lang.Math.max:(II)I
            aload 0 /* this */
            getfield com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.children:[Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;
            invokespecial com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode.<init>:(Lcom/oracle/truffle/api/test/polyglot/ProxyLanguage;Lcom/oracle/truffle/api/source/Source;II[Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;)V
            areturn
        end local 3 // int newECount
        end local 2 // int newSCount
        end local 1 // java.util.Set materializedTags
        end local 0 // com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    9     0              this  Lcom/oracle/truffle/api/instrumentation/test/MaterializationAssertionsViolationTest$CustomMaterializeNode;
            0    9     1  materializedTags  Ljava/util/Set<Ljava/lang/Class<+Lcom/oracle/truffle/api/instrumentation/Tag;>;>;
            1    9     2         newSCount  I
            2    9     3         newECount  I
    Signature: (Ljava/util/Set<Ljava/lang/Class<+Lcom/oracle/truffle/api/instrumentation/Tag;>;>;)Lcom/oracle/truffle/api/instrumentation/InstrumentableNode;
    MethodParameters:
                  Name  Flags
      materializedTags  
}
SourceFile: "MaterializationAssertionsViolationTest.java"
NestHost: com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest
InnerClasses:
  public abstract WrapperNode = com.oracle.truffle.api.instrumentation.InstrumentableNode$WrapperNode of com.oracle.truffle.api.instrumentation.InstrumentableNode
  public final ExpressionTag = com.oracle.truffle.api.instrumentation.StandardTags$ExpressionTag of com.oracle.truffle.api.instrumentation.StandardTags
  public final StatementTag = com.oracle.truffle.api.instrumentation.StandardTags$StatementTag of com.oracle.truffle.api.instrumentation.StandardTags
  CustomMaterializeNode = com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest$CustomMaterializeNode of com.oracle.truffle.api.instrumentation.test.MaterializationAssertionsViolationTest
  public abstract Children = com.oracle.truffle.api.nodes.Node$Children of com.oracle.truffle.api.nodes.Node
    RuntimeInvisibleAnnotations: 
      com.oracle.truffle.api.instrumentation.GenerateWrapper()