Use mach_vm_remap in Tachyon on macOS - #3

2026年06月04日T00:00:55.450053000+0200 maurycy@gimel /Users/maurycy/src/github.com/maurycy/cpython (vmremap 7299a47) % sudo ./python.exe Tools/inspection/benchmark_external_inspection.py --duration 3
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get_stack_trace() Benchmark Results
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Basic Statistics:
 Wall time: 3.000 seconds
 Total attempts: 8,532,147
 Successful samples: 8,527,201
 Failed samples: 4,946
 Success rate: 99.94%
Performance Metrics:
 Average call time: 0.26 μs
 Work rate: 3774163.0 calls/sec
 Sample rate: 2842399.3 samples/sec
 Total work time: 2.261 seconds
 Work efficiency: 75.4%

2026年06月04日T00:03:25.240297000+0200 maurycy@gimel /Users/maurycy/work/cpython-main (main 025cc26) % sudo ./python.exe Tools/inspection/benchmark_external_inspection.py --duration 3
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get_stack_trace() Benchmark Results
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Basic Statistics:
 Wall time: 3.000 seconds
 Total attempts: 979,732
 Successful samples: 977,970
 Failed samples: 1,762
 Success rate: 99.82%
Performance Metrics:
 Average call time: 2.94 μs
 Work rate: 339576.5 calls/sec
 Sample rate: 325989.3 samples/sec
 Total work time: 2.885 seconds
 Work efficiency: 96.2%