Incorrect elapsed time in dashboard

[tmr232]

When running tests - it seems that the the "elapsed time" displayed is around a fifth of the actual time (at least on my machine).

I ran a test for 10 minutes, and it listed 2 minutes as the elapsed time.

[Zac-HD]

That's two minutes spent running your test function, and eight minutes on everything else the fuzzer does - which seems correctly measured, though also suggests that there may be room for performance optimization.

In general the whole point of HypoFuzz is to accept higher overheads to get better asymptotic speedups though, so I'm not too worried. On the other hand it's definitely still in alpha / prototype stage, and there's bound to be a lot of low-hanging fruit if you want to try speeding things up!