Analyzed 5 dump

Top 1: total counts = 2

00afe96c 60e0e653 ntdll!RtlQueryPerformanceCounter+0x7c
00000000 00000000 node+0x2f3e653

Top 2: total counts = 1

0026eb70 129de6d1 ffi_bindings!FFI::FFI::FinishAsyncFFICall+0x18c
WARNING: Stack unwind information not available. Following frames may be wrong.
0026ec00 76307693 node+0x2f3e6d1
77071b16 64b80014 KERNELBASE!PostQueuedCompletionStatus+0x1d
77071b2a c204c483 0x64b80014
77071b2e 65b80018 0xc204c483
77071b32 33000001 0x65b80018
77071b36 24548dc9 0x33000001
77071b3a 15ff6404 0x24548dc9
77071b3e 00000000 0x15ff6404

Top 3: total counts = 1

002defc8 6669e6d1 ffi_bindings!FFI::FFI::FinishAsyncFFICall+0x18c
WARNING: Stack unwind information not available. Following frames may be wrong.
002df058 76727693 node+0x2f3e6d1
77581b46 64b80014 KERNELBASE!PostQueuedCompletionStatus+0x1d
77581b5a c204c483 node+0x1420014
77581b5e 65b80018 0xc204c483
77581b62 33000001 node+0x2420018
77581b66 24548dc9 0x33000001
77581b6a 15ff6404 0x24548dc9
77581b6e 00000000 0x15ff6404

Top 4: total counts = 1

ChildEBP RetAddr  
00fced2c 00fced64 KERNELBASE!RaiseException+0x62
WARNING: Frame IP not in any known module. Following frames may be wrong.
00fced40 00fced58 0xfced64
00fced44 0baf5820 0xfced58
00fcee54 779c1810 0xbaf5820
00fcef4c 779d86ac ntdll!RtlQueryPerformanceCounter+0xb0
00fcef54 00000000 ntdll!ZwSetIoCompletion+0xc