Change-Id: I1216f17e2206ef521fe219b6d72d8e41d1ba1147
Changed alloc, free, and running average code as necessary. Change-Id: Ifc4d9ccca462164214019963b3768a457791b9c1
Change-Id: Iccf6ede4c4f85646b0f8daec47050ce93e267c90