LOG(INFO) tidying in net/

net/disk_cache/simple/simple_index_file.cc

Index: net/disk_cache/simple/simple_index_file.cc
diff --git a/net/disk_cache/simple/simple_index_file.cc b/net/disk_cache/simple/simple_index_file.cc
index 5e1e4bac4ac3cde6dbaa0b323d35443c049eb491..c1fc053b3c4382f9177b8a7c1fe4ce732a99e5c6 100644
--- a/net/disk_cache/simple/simple_index_file.cc
+++ b/net/disk_cache/simple/simple_index_file.cc
@@ -434,7 +434,7 @@ void SimpleIndexFile::SyncRestoreFromDisk(
     const base::FilePath& cache_directory,
     const base::FilePath& index_file_path,
     SimpleIndexLoadResult* out_result) {
-  LOG(INFO) << "Simple Cache Index is being restored from disk.";
+  VLOG(0) << "Simple Cache Index is being restored from disk.";
   base::DeleteFile(index_file_path, /* recursive = */ false);
   out_result->Reset();
   SimpleIndex::EntrySet* entries = &out_result->entries;