Same code run multiple times gives wildly different timings

[goerch]

@ForceBru

Tried @turbo (1 CPU core) instead of @tturbo :

1. Run 1: 00:48 vs 00:49
2. Run 2: 00:49 vs 01:17
3. Run 3: 00:48 vs 03:24 (!)

CPU usage was around 100% out of 400% (because I have 4 CPU cores total) and never dropped while running the code.

Confirmed, off to profile @turbo tomorrow;)