nvcc error : 'cl.exe' died with status 0xC0000005 (ACCESS_VIOLATION)

[xiaoleitongxue]

When I build, I encountered this issue, and I have no idea about cause. My enviroment

• MSVC 17
• CUDA 11.8

nvcc error : 'cl.exe' died with status 0xC0000005 (ACCESS_VIOLATION)

[maawad]

Hi @xiaoleitongxue, The nvcc compiler crashing would be an nvcc bug. I ran into a similar bug before, but they are tough to track down, so I'd recommend submitting a bug report here. I'll try to reproduce the bug later and see if I can change some code to avoid this crash.

You can also use our more recent version of this implementation on the MVGpuBTree repo. The gpu_blink_tree struct is implementing the same data structure.

[xiaoleitongxue]

Hi @xiaoleitongxue, The nvcc compiler crashing would be an nvcc bug. I ran into a similar bug before, but they are tough to track down, so I'd recommend submitting a bug report here. I'll try to reproduce the bug later and see if I can change some code to avoid this crash.

You can also use our more recent version of this implementation on the MVGpuBTree repo. The gpu_blink_tree struct is implementing the same data structure.

Thank you for your reply, as you said, this problem is probably caused by nvcc, and now I have successfully run the code.

[maawad]

That's great! Thanks for the update. Do you mind sharing what CUDA/NVCC version worked for you? I tried CUDA 11.8 on Linux, and the code compiled successfully, so it's probably just an issue on windows.

[xiaoniandada123]

您好，请问您怎么解决这个问题的？

[maawad]

Hi @xiaoniandada123 , which CUDA version and operating system you are using?