require "lib"; function _inc2() local function worker () local b={} local max=256 math.randomseed(1) for i=1,10000 do inc2(b,math.random(max),math.random(max)) end end time("_inc2",worker,100) end function _time() local x local function fib(n) if n<2 then return 1 else return fib(n-1) + fib(n-2) end end time("_time",(function () x=fib(10) end)) end _inc2() _time()