Reformat code to minimize churn

pkg/analysis_server/benchmark/integration/driver.dart

 // Copyright (c) 2015, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 library server.driver;
 
 import 'dart:async';
 import 'dart:math' show max, sqrt;
 
 import 'package:logging/logging.dart';
@@ skipping 246 matching lines @@
     _printTotals(
         keyLen, totalCount, totalErrorCount, totalUnexpectedResultCount);
     print('');
     _printGroupHeader('Notifications', keyLen);
     for (String tag in keys) {
       Measurement m = measurements[tag];
       if (m.notification) {
         m.printSummary(keyLen);
       }
     }
+
     /// TODO(danrubel) *** print warnings if driver caches are not empty ****
     print('''
 
 (1) uxr = UneXpected Results or responses received from the server
           that do not match the recorded response for that request.
 (2) all times in milliseconds''');
   }
 
   /**
    * Record the elapsed time for the given operation.
@@ skipping 33 matching lines @@
       int totalUnexpectedResultCount) {
     StringBuffer sb = new StringBuffer();
     _printColumn(sb, 'Totals', keyLen);
     _printColumn(sb, totalCount.toString(), 6, rightJustified: true);
     _printColumn(sb, totalErrorCount.toString(), 6, rightJustified: true);
     _printColumn(sb, totalUnexpectedResultCount.toString(), 6,
         rightJustified: true);
     print(sb.toString());
   }
 }