Program: 53412
Project: 53412
Buggy source:
private ImplementCastsAndTypeChecks(JProgram program,boolean disableCastChecking,boolean pruneTrivialCasts){
  this.program=program;
  this.disableCastChecking=disableCastChecking;
  this.pruneTrivialCasts=pruneTrivialCasts;
  this.instanceOfMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JAVA_OBJECT,program.getIndexedMethod("String_Node_Str"));
  this.instanceOfMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JAVA_LANG_OBJECT,program.getIndexedMethod("String_Node_Str"));
  this.instanceOfMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JAVA_OBJECT_OR_JSO,program.getIndexedMethod("String_Node_Str"));
  this.instanceOfMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JSO,program.getIndexedMethod("String_Node_Str"));
  this.instanceOfMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JAVA_LANG_STRING,program.getIndexedMethod("String_Node_Str"));
  this.instanceOfMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JS_INTERFACE,program.getIndexedMethod("String_Node_Str"));
  this.instanceOfMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JS_FUNCTION,program.getIndexedMethod("String_Node_Str"));
  this.dynamicCastMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JAVA_OBJECT,program.getIndexedMethod("String_Node_Str"));
  this.dynamicCastMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JAVA_LANG_OBJECT,program.getIndexedMethod("String_Node_Str"));
  this.dynamicCastMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JAVA_OBJECT_OR_JSO,program.getIndexedMethod("String_Node_Str"));
  this.dynamicCastMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JSO,program.getIndexedMethod("String_Node_Str"));
  this.dynamicCastMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JAVA_LANG_STRING,program.getIndexedMethod("String_Node_Str"));
  this.dynamicCastMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JS_INTERFACE,program.getIndexedMethod("String_Node_Str"));
  this.dynamicCastMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JS_FUNCTION,program.getIndexedMethod("String_Node_Str"));
}

Fixed version (ground truth):
private ImplementCastsAndTypeChecks(JProgram program,boolean disableCastChecking,boolean pruneTrivialCasts){
  this.program=program;
  this.disableCastChecking=disableCastChecking;
  this.pruneTrivialCasts=pruneTrivialCasts;
  this.instanceOfMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JAVA_OBJECT,program.getIndexedMethod("String_Node_Str"));
  this.instanceOfMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JAVA_LANG_OBJECT,program.getIndexedMethod("String_Node_Str"));
  this.instanceOfMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JAVA_OBJECT_OR_JSO,program.getIndexedMethod("String_Node_Str"));
  this.instanceOfMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JSO,program.getIndexedMethod("String_Node_Str"));
  this.instanceOfMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JAVA_LANG_STRING,program.getIndexedMethod("String_Node_Str"));
  this.instanceOfMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JS_PROTOTYPE,program.getIndexedMethod("String_Node_Str"));
  this.instanceOfMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JS_FUNCTION,program.getIndexedMethod("String_Node_Str"));
  this.dynamicCastMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JAVA_OBJECT,program.getIndexedMethod("String_Node_Str"));
  this.dynamicCastMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JAVA_LANG_OBJECT,program.getIndexedMethod("String_Node_Str"));
  this.dynamicCastMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JAVA_OBJECT_OR_JSO,program.getIndexedMethod("String_Node_Str"));
  this.dynamicCastMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JSO,program.getIndexedMethod("String_Node_Str"));
  this.dynamicCastMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JAVA_LANG_STRING,program.getIndexedMethod("String_Node_Str"));
  this.dynamicCastMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JS_PROTOTYPE,program.getIndexedMethod("String_Node_Str"));
  this.dynamicCastMethodsByTargetTypeCategory.put(TypeCategory.TYPE_JS_FUNCTION,program.getIndexedMethod("String_Node_Str"));
}