map_erase_order.txt

2022-11-11T19:23:26+08:00
Running ./bin/map_erase_order
Run on (16 X 2593.91 MHz CPU s)
CPU Caches:
  L1 Data 48 KiB (x16)
  L1 Instruction 32 KiB (x16)
  L2 Unified 1280 KiB (x16)
  L3 Unified 43008 KiB (x16)
Load Average: 2.81, 1.08, 0.72
-------------------------------------------------------------------------------------------------------
Benchmark                                                             Time             CPU   Iterations
-------------------------------------------------------------------------------------------------------
BenchEraseOrderMapInt<std::map<int, int>>                           603 ns          349 ns      2017511
BenchEraseOrderMapInt<tsl::ordered_map<int, int>>                 53475 ns        52159 ns        12890
BenchEraseOrderMapInt<absl::btree_map<int, int>>                    218 ns          195 ns      3572937
BenchEraseOrderMapInt<phmap::btree_map<int, int>>                   186 ns          186 ns      3749373
BenchEraseOrderMapString<std::map<std::string, int>>               1352 ns         1217 ns       565795
BenchEraseOrderMapString<tsl::ordered_map<std::string, int>>    1399156 ns      1364942 ns          477
BenchEraseOrderMapString<absl::btree_map<std::string, int>>        1087 ns          922 ns       747599
BenchEraseOrderMapString<phmap::btree_map<std::string, int>>       1028 ns          887 ns       805071