[seL4] sel4 benchmark

Hello,

What's the best way to benchmark my program inside sel4? I saw wiki page about running sel4 bench (https://wiki.sel4.systems/Benchmarking%20guide) but it wasnt filled yet. So I wonder if there's any public guide or tutorial on that?

I also found this https://github.com/seL4/libplatsupport/blob/master/arch_include/x86/platsupp... and tried both rdtsc_pure and rdtsc_cpuid but neither of them seems to produce reliable results.

Best,