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

tools/memory_watcher/memory_watcher.cc

-// Copyright (c) 2006-2008 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.
 
 #include <windows.h>
 #include <tlhelp32.h>     // for CreateToolhelp32Snapshot()
 #include <map>
 
 #include "tools/memory_watcher/memory_watcher.h"
 #include "base/file_util.h"
 #include "base/lock.h"
@@ skipping 100 matching lines @@
     // Ideally, we'd like to verify that the block being added
     // here is not already in our list of tracked blocks.  However,
     // the lookup in our hash table is expensive and slows us too
     // much.
     CallStackMap::iterator block_it = block_map_->find(id);
     if (block_it != block_map_->end()) {
 #if 0  // Don't do this until stack->ToString() uses ONLY our heap.
       active_thread_id_ = GetCurrentThreadId();
       PrivateAllocatorString output;
       block_it->second->ToString(&output);
-     // LOG(INFO) << "First Stack size " << stack->size() << "was\n" << output;
+     // VLOG(1) << "First Stack size " << stack->size() << "was\n" << output;
       stack->ToString(&output);
-     // LOG(INFO) << "Second Stack size " << stack->size() << "was\n" << output;
+     // VLOG(1) << "Second Stack size " << stack->size() << "was\n" << output;
 #endif  // 0
 
       // TODO(jar): We should delete one stack, and keep the other, perhaps
       // based on size.
       // For now, just delete the first, and keep the second?
       delete block_it->second;
     }
     // TODO(jar): Perchance we should use atomic access to member.
     active_thread_id_ = 0;  // Note: Only do this AFTER exiting above scope!
 
@@ skipping 110 matching lines @@
     CallStack* stack = stack_track->stack;
     PrivateAllocatorString output;
     stack->ToString(&output);
     fprintf(file_, "%s", output.c_str());
   }
   fprintf(file_, "Total Leaks:  %d\n", total_blocks);
   fprintf(file_, "Total Stacks: %d\n", stack_tracks.size());
   fprintf(file_, "Total Bytes:  %d\n", total_bytes);
   CloseLogFile();
 }