Sort the files in analysis_server

pkg/analysis_server/benchmark/perf/completion_timing_tests.dart

Index: pkg/analysis_server/benchmark/perf/completion_timing_tests.dart
diff --git a/pkg/analysis_server/benchmark/perf/completion_timing_tests.dart b/pkg/analysis_server/benchmark/perf/completion_timing_tests.dart
index a36a54a64b2ca492a0ee9d849f450f0c6bdace5f..7b9829a9af669ce377b10686128fb5379d3e907a 100644
--- a/pkg/analysis_server/benchmark/perf/completion_timing_tests.dart
+++ b/pkg/analysis_server/benchmark/perf/completion_timing_tests.dart
@@ -33,13 +33,13 @@ main(List<String> arguments) {
   Future.wait([new CompletionTimingTest().test_timing()]);
 }
 
+const COMPLETION_OFFSET = 'offset';
 const PRIORITY_FILE_OPTION = 'priority';
 const SOURCE_OPTION = 'source';
-const COMPLETION_OFFSET = 'offset';
 
+int offset;
 String priorityFile;
 String source;
-int offset;
 
 ArgParser _createArgParser() => new ArgParser()
   ..addOption(SOURCE_OPTION, help: 'full path to source directory for analysis')