Top 1000 call stacks for: Allocation profile
Total estimated bytes: 1177472 bytes. Actual heap usage (excluding TCMalloc internals): 471530272 bytes
Values shown below are for allocations still in use (i.e., objects that have been deallocated are not included)

Estimated Bytes	Estimated Count	Mean Bytes Per Allocation	Sampled Bytes	Sampled Count	Call Stack
1,177,472	18,398	64	64	1	Failed to symbolize Failed to symbolize Failed to symbolize Failed to symbolize Failed to symbolize Failed to symbolize Failed to symbolize Failed to symbolize Failed to symbolize start_thread