Convert LOG(INFO) to VLOG(1) - base/.

base/debug_util_unittest.cc

Index: base/debug_util_unittest.cc
===================================================================
--- base/debug_util_unittest.cc	(revision 62784)
+++ base/debug_util_unittest.cc	(working copy)
@@ -1,4 +1,4 @@
-// Copyright (c) 2006-2009 The Chromium Authors. All rights reserved.
+// Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -97,7 +97,7 @@
   StackTrace trace;
   std::ostringstream os;
   trace.OutputToStream(&os);
-  LOG(INFO) << os.str();
+  VLOG(1) << os.str();
 }
 
 // The test is used for manual testing, e.g., to see the raw output.