1687     std::string statistics("Caller:");  in PrintAccessCountStats()  local
1689       statistics += caller_to_string(caller_naccessess_it.first);  in PrintAccessCountStats()
1690       statistics += ":";  in PrintAccessCountStats()
1691       statistics +=  in PrintAccessCountStats()
1693       statistics += ",";  in PrintAccessCountStats()
1699             statistics.c_str());  in PrintAccessCountStats()
1711       std::string statistics("Caller:");  in PrintAccessCountStats()  local
1721           statistics += ",";  in PrintAccessCountStats()
1722           statistics += caller_to_string(caller_access.first);  in PrintAccessCountStats()
1723           statistics += ":";  in PrintAccessCountStats()
1724           statistics +=  in PrintAccessCountStats()
1745       statistics += ",nkeys=";  in PrintAccessCountStats()
1746       statistics += std::to_string(block->num_keys);  in PrintAccessCountStats()
1747       statistics += ",block_size=";  in PrintAccessCountStats()
1748       statistics += std::to_string(block->block_size);  in PrintAccessCountStats()
1749       statistics += ",num_ref_keys=";  in PrintAccessCountStats()
1750       statistics += std::to_string(block->key_num_access_map.size());  in PrintAccessCountStats()
1751       statistics += ",percent_access_ref_keys=";  in PrintAccessCountStats()
1752       statistics += std::to_string(percent(ref_keys_accesses, naccesses));  in PrintAccessCountStats()
1753       statistics += ",num_ref_keys_does_not_exist=";  in PrintAccessCountStats()
1754       statistics += std::to_string(block->non_exist_key_num_access_map.size());  in PrintAccessCountStats()
1755       statistics += ",percent_access_ref_keys_does_not_exist=";  in PrintAccessCountStats()
1756       statistics +=  in PrintAccessCountStats()
1758       statistics += ",ref_data_size=";  in PrintAccessCountStats()
1759       statistics += std::to_string(block->referenced_data_size);  in PrintAccessCountStats()
1763               top_k, naccess_it->first, statistics.c_str());  in PrintAccessCountStats()