Member App API 1.2.0 
 total_heap_size: 663 MiB 
total_heap_size_executable: 11 MiB 
total_physical_size: 660 MiB 
total_available_size: 12 GiB 
used_heap_size: 618 MiB 
heap_size_limit: 12 GiB 
malloced_memory: 8 KiB 
peak_malloced_memory: 18 MiB 
does_zap_garbage: 0 B