string_length.txt

2023-06-11T21:36:50+08:00
Running ./bin/string_length
Run on (8 X 2904 MHz CPU s)
CPU Caches:
  L1 Data 32 KiB (x8)
  L1 Instruction 32 KiB (x8)
  L2 Unified 256 KiB (x8)
  L3 Unified 16384 KiB (x1)
Load Average: 4.02, 4.35, 3.37
----------------------------------------------------------------
Benchmark                      Time             CPU   Iterations
----------------------------------------------------------------
BenchNaiveStrlen/1         0.757 ns        0.767 ns    919251129
BenchNaiveStrlen/8          2.62 ns         2.65 ns    268350228
BenchNaiveStrlen/64         24.0 ns         24.2 ns     29172545
BenchNaiveStrlen/512        75.3 ns         75.9 ns      8150496
BenchNaiveStrlen/4096       77.1 ns         77.6 ns      9010510
BenchNaiveStrlen/8192       78.2 ns         78.6 ns      8967960
BenchSysStrlen/1            1.43 ns         1.43 ns    482188202
BenchSysStrlen/8            1.51 ns         1.51 ns    486409790
BenchSysStrlen/64           2.30 ns         2.30 ns    326611534
BenchSysStrlen/512          3.92 ns         3.92 ns    163409246
BenchSysStrlen/4096         4.28 ns         4.28 ns    172279906
BenchSysStrlen/8192         3.91 ns         3.91 ns    175324317
BenchWrapStrLen/1           1.43 ns         1.42 ns    488412068
BenchWrapStrLen/8           1.53 ns         1.52 ns    425393182
BenchWrapStrLen/64          2.24 ns         2.24 ns    304076821
BenchWrapStrLen/512         3.94 ns         3.93 ns    170297818
BenchWrapStrLen/4096        3.93 ns         3.92 ns    180232326
BenchWrapStrLen/8192        4.00 ns         3.98 ns    183363462