190       std::ostringstream oss;  in CheckConsistencyOfOldestBlobFileReference()  local
191       oss << "Blob file #" << blob_file_number  in CheckConsistencyOfOldestBlobFileReference()
194       return Status::Corruption("VersionBuilder", oss.str());  in CheckConsistencyOfOldestBlobFileReference()
307         std::ostringstream oss;  in CheckConsistency()  local
308         oss << "Blob file #" << blob_file_meta->GetBlobFileNumber()  in CheckConsistency()
311         return Status::Corruption("VersionBuilder", oss.str());  in CheckConsistency()
385       std::ostringstream oss;  in ApplyBlobFileAddition()  local
386       oss << "Blob file #" << blob_file_number << " already added";  in ApplyBlobFileAddition()
388       return Status::Corruption("VersionBuilder", oss.str());  in ApplyBlobFileAddition()
412       std::ostringstream oss;  in ApplyBlobFileGarbage()  local
413       oss << "Blob file #" << blob_file_number << " not found";  in ApplyBlobFileGarbage()
415       return Status::Corruption("VersionBuilder", oss.str());  in ApplyBlobFileGarbage()