std.benchmark SAOC

[Visan Tudor-Cosmin]

Hello,

I was looking at this project for SAOC, and thinking about how to 
best approach it.
If I understand it correctly, it would require that every 
function in std would have a corresponding unit-test which would 
measure the time it takes, and subsequently check the performance 
impact when the function is changed.
Would this be the correct approach, or have I misunderstood the 
issue?

Thanks,
Visan Tudor-Cosmin