Caught segfault at address 0x0

[MING410]

Describe the bug

Mac import nerf 或运行python tools/run_net.py --config-file ./projects/ngp/configs/ngp_base.py --task test 的时候会崩溃

Full Log

[i 1022 00:01:50.683523 00 compiler.py:955] Jittor(1.3.5.21) src: /Users/mei/opt/anaconda3/lib/python3.7/site-packages/jittor
[i 1022 00:01:50.734341 00 compiler.py:956] g++ at /usr/bin/g++(12.0.0)
[i 1022 00:01:50.734457 00 compiler.py:957] cache_path: /Users/mei/.cache/jittor/jt1.3.5/g++12.0.0/py3.7.6/Darwin-20.6.0-x92/IntelRCoreTMi5x84/default
[i 1022 00:01:51.089361 00 init.py:232] using 4 procs for compiling.
[i 1022 00:01:51.343270 00 jit_compiler.cc:28] Load cc_path: /usr/bin/g++
clang: error: unsupported option '--showme:version'
[i 1022 00:01:52.669768 00 compile_extern.py:517] mpicc not found, distribution disabled.
Caught segfault at address 0x0, thread_name: '', flush log...
[bt] Execution path:
[bt] #1 1 jit_utils_core.cpython-37m-darwin.s 0x00000001058371b8 _ZN6jittor18segfault_sigactionEiP9__siginfoPv + 2216
[bt] #2 2 libsystem_platform.dylib 0x00007fff20821d7d _sigtramp + 29
[bt] #3 3 python 0x0000000104ea0cd1 _PyObject_Malloc + 17
[bt] #4 4 libc++abi.1.0.dylib 0x00000001059eebd8 __cxa_throw + 104
[bt] #5 5 jittor_core.cpython-37m-darwin.so 0x0000000105a0a671 _ZN6jittor15LogFatalVoidifyaaERNS_3LogE + 129
[bt] #6 6 jittor_core.cpython-37m-darwin.so 0x0000000105c1598d _ZN6jittor15setter_use_cudaEi + 253
[bt] #7 7 jittor_core.cpython-37m-darwin.so 0x0000000105c15880 _ZN6jittor12set_use_cudaERKi + 16
[bt] #8 8 jittor_core.cpython-37m-darwin.so 0x0000000105b9eb06 _ZZN6jittor18pyjt_def_jit_flagsEP7_objectEN5$_1158__invokeES1_S1_Pv + 374
[bt] #9 9 python 0x0000000104e9ef4b _PyObject_GenericSetAttrWithDict + 219
[bt] #10 10 python 0x0000000104e9dd40 PyObject_SetAttr + 96
[bt] #11 11 python 0x0000000104f76dfb _PyEval_EvalFrameDefault + 30555
[bt] #12 12 python 0x0000000104f6e46e _PyEval_EvalCodeWithName + 414
[bt] #13 13 python 0x0000000104f68e9b builtin_exec + 347
[bt] #14 14 python 0x0000000104e3ec0f _PyMethodDef_RawFastCallDict + 255
[bt] #15 15 python 0x0000000104e4031d PyCFunction_Call + 61
Segfault, exit

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[Exusial]

Thanks for your support of JNeRF. For now, JNeRF doesn't support Mac and Windows. We'll public a windows-supported version lately, thanks for your patience.