anchor.diff:  import 'package:analysis_server/src/services/completion/completion_performance.dart';
   import 'package:analysis_server/src/services/completion/dart/completion_manager.dart';
   import 'package:analysis_server/src/services/completion/dart/utilities.dart';
  +import 'package:analysis_server/src/status/pages.dart';
   import 'package:analyzer/dart/analysis/analysis_context_collection.dart';
   import 'package:analyzer/file_system/file_system.dart';
   import 'package:analyzer/file_system/physical_file_system.dart';
  
positive.code:         }
        }
      }
    }
    print('done $includedCount $notIncludedCount');
  
    final percentIncluded = includedCount / (includedCount + notIncludedCount);
    final percentNotIncluded =
        notIncludedCount / (includedCount + notIncludedCount);
    print(
        'done ${_formatPercentToString(percentIncluded)} ${_formatPercentToString(percentNotIncluded)}');
  }
  
  Point<int> _placementInSuggestionList(List<CompletionSuggestion> suggestions,
  
negative.code:   }
    return Point(0, 0);
  }
  