map_erase_order.txt

2023-06-16T17:49:50+08:00
Running ./bin/map_erase_order
Run on (16 X 3417.59 MHz CPU s)
CPU Caches:
  L1 Data 48 KiB (x16)
  L1 Instruction 32 KiB (x16)
  L2 Unified 2048 KiB (x16)
  L3 Unified 30720 KiB (x1)
Load Average: 4.06, 4.03, 3.19
-------------------------------------------------------------------------------------------------------
Benchmark                                                             Time             CPU   Iterations
-------------------------------------------------------------------------------------------------------
BenchEraseOrderMapInt<std::map<int, int>>                           179 ns          179 ns      3954165
BenchEraseOrderMapInt<tsl::ordered_map<int, int>>                 58777 ns        58777 ns        13196
BenchEraseOrderMapInt<tsl::vector_map<int, int>>                  54995 ns        54991 ns        10000
BenchEraseOrderMapInt<absl::btree_map<int, int>>                    126 ns          126 ns      5558037
BenchEraseOrderMapInt<phmap::btree_map<int, int>>                   122 ns          122 ns      5831004
BenchEraseOrderMapString<std::map<std::string, int>>                759 ns          759 ns       978630
BenchEraseOrderMapString<tsl::ordered_map<std::string, int>>     316582 ns       316578 ns         2426
BenchEraseOrderMapString<tsl::vector_map<std::string, int>>      308624 ns       308619 ns         2362
BenchEraseOrderMapString<absl::btree_map<std::string, int>>         570 ns          570 ns      1289131
BenchEraseOrderMapString<phmap::btree_map<std::string, int>>        655 ns          655 ns      1137814