run_benchmark always returns same result on WSL, even without running Rust program

[vnt-dev]

Hi, I encountered a potential issue with run_benchmark.

I tested it under WSL (Windows Subsystem for Linux), and no matter how I run the benchmark — even without starting the Rust program — I always get the same result.

This makes me suspect that run_benchmark is not actually measuring the intended workload under WSL, or perhaps is falling back to some default behavior.

Could this be a limitation of WSL, or a bug in how run_benchmark detects and measures execution?

Let me know if I can provide more details or logs.

[vnt-dev]