[test] Fix presubmit for new dependency

tools/presubmit.py

 #!/usr/bin/env python
 #
 # Copyright 2012 the V8 project authors. All rights reserved.
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 #       notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
@@ skipping 175 matching lines @@
           self.IsRelevant(f.LocalPath()) and
           all(not self.IgnoreDir(d) for d in dirs(f.LocalPath())) and
           any(map(f.LocalPath().startswith, search_paths)))
     ]
 
     return self.ProcessFiles(all_files)
 
   def IgnoreDir(self, name):
     return (name.startswith('.') or
             name in ('buildtools', 'data', 'gmock', 'gtest', 'kraken',
-                     'octane', 'sunspider'))
+                     'octane', 'sunspider', 'traces-arm64'))
 
   def IgnoreFile(self, name):
     return name.startswith('.')
 
   def FindFilesIn(self, path):
     result = []
     for (root, dirs, files) in os.walk(path):
       for ignored in [x for x in dirs if self.IgnoreDir(x)]:
         dirs.remove(ignored)
       for file in files:
@@ skipping 345 matching lines @@
   print "Running python tests..."
   success &= PyTests(workspace)
   if success:
     return 0
   else:
     return 1
 
 
 if __name__ == '__main__':
   sys.exit(Main())