Flash HTML canvas issues

[Printing Deals]

Hope to get some answer here.
I have built an animation using Flash CC as HMTL canvas, not swf. But whenever I run that on mac, processor go crazy, cpu usage goes 100%, no matter which browser I open, it happens. Tried googling it, but no results, any idea?

It only happens on mac, windows is fine.

Here is the link

 

[mit74]

i think you'll probably need to post on flash forums