anchor.diff:  /// objects for a run of [CompletionMetricsComputer].
   class CompletionMetrics {
     /// The maximum number of slowest results to collect.
  -  static const maxSlowestResults = 5;
  +  static const maxSlowestResults = 100;
   
     /// The maximum number of worst results to collect.
     static const maxWorstResults = 5;
  
positive.code:       'missingCompletionLocations': missingCompletionLocations.toList(),
        'missingCompletionLocationTables':
            missingCompletionLocationTables.toList(),
        'slowestResults': slowestResults.map((key, value) => MapEntry(
            key.index.toString(),
            value.map((result) => result.toJson()).toList())),
        'worstResults': worstResults.map((key, value) => MapEntry(
            key.index.toString(),
            value.map((result) => result.toJson()).toList())),
  
negative.code:       var removeRest = CompletionMetricsOptions.OVERLAY_REMOVE_REST_OF_FILE;
        throw Exception('\'_getOverlayContents\' called with option other than'
            '$removeToken and $removeRest: ${options.overlay}');
      }
    }
  
  