Testing Handle Allocation
Added 2021-03-08 15:32:57 +0000 UTCA small test of memory handle allocation, this one test allocates about 524K of them at a good speed. Each handle has a unique ID and according to the stats the number of actual ID collisions is 14 (`downMaskMiss`)! But otherwise finding a slot to put an ID naturally misses 50% of the time as the number of items grow but re-rolling those gives only about 9K collisions.
