Statistics:
-----------
  Scene name: Hairball
  BVH tree
    BVH nodes no.                                                 5759999
    Construction time                                          3.39001 s
  Memory
    Data structure                                            65.91804 Mib
  Path tracer
    Total rays                                                   11106898
    RenderTime                                               1080.77126 s
  Triangles
    Count                                                         2880010
