A bug of Illegal instruction (core dumped)

[qqtang-code]

Thanks for your work, an Illegal instruction (core dumped) occurred when I installed using the steps in readme.

================================================================================= test session starts ==================================================================================
platform linux -- Python 3.10.16, pytest-8.3.5, pluggy-1.5.0
rootdir: /opt/data/private/qqt/project/MagicPIG/library/lsh
collecting ... Fatal Python error: Illegal instruction

Current thread 0x00007f29fcf0c280 (most recent call first):
  File "/opt/data/private/qqt/project/MagicPIG/library/lsh/test.py", line 24 in test_batch_retrieve
  File "/opt/data/private/qqt/project/MagicPIG/library/lsh/test.py", line 78 in <module>
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/_pytest/assertion/rewrite.py", line 185 in exec_module
  File "<frozen importlib._bootstrap>", line 688 in _load_unlocked
  File "<frozen importlib._bootstrap>", line 1006 in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 1027 in _find_and_load
  File "<frozen importlib._bootstrap>", line 1050 in _gcd_import
  File "/opt/conda/envs/magicpig/lib/python3.10/importlib/__init__.py", line 126 in import_module
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/_pytest/pathlib.py", line 587 in import_path
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/_pytest/python.py", line 493 in importtestmodule
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/_pytest/python.py", line 546 in _getobj
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/_pytest/python.py", line 284 in obj
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/_pytest/python.py", line 562 in _register_setup_module_fixture
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/_pytest/python.py", line 549 in collect
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/_pytest/runner.py", line 389 in collect
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/_pytest/runner.py", line 341 in from_call
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/_pytest/runner.py", line 391 in pytest_make_collect_report
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/pluggy/_callers.py", line 103 in _multicall
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/pluggy/_manager.py", line 120 in _hookexec
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/pluggy/_hooks.py", line 513 in __call__
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/_pytest/runner.py", line 567 in collect_one_node
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/_pytest/main.py", line 835 in _collect_one_node
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/_pytest/main.py", line 970 in genitems
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/_pytest/main.py", line 809 in perform_collect
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/_pytest/main.py", line 347 in pytest_collection
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/pluggy/_callers.py", line 103 in _multicall
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/pluggy/_manager.py", line 120 in _hookexec
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/pluggy/_hooks.py", line 513 in __call__
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/_pytest/main.py", line 336 in _main
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/_pytest/main.py", line 283 in wrap_session
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/_pytest/main.py", line 330 in pytest_cmdline_main
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/pluggy/_callers.py", line 103 in _multicall
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/pluggy/_manager.py", line 120 in _hookexec
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/pluggy/_hooks.py", line 513 in __call__
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/_pytest/config/__init__.py", line 175 in main
  File "/opt/conda/envs/magicpig/lib/python3.10/site-packages/_pytest/config/__init__.py", line 201 in console_main
  File "/opt/conda/envs/magicpig/bin/pytest", line 8 in <module>

Extension modules: numpy.core._multiarray_umath, numpy.core._multiarray_tests, numpy.linalg._umath_linalg, numpy.fft._pocketfft_internal, numpy.random._common, numpy.random.bit_generator, numpy.random._bounded_integers, numpy.random._mt19937, numpy.random.mtrand, numpy.random._philox, numpy.random._pcg64, numpy.random._sfc64, numpy.random._generator, torch._C, torch._C._fft, torch._C._linalg, torch._C._nested, torch._C._nn, torch._C._sparse, torch._C._special (total: 20)
Illegal instruction (core dumped)

this is my linux info :
5.4.0-42-generic #46-Ubuntu SMP Fri Jul 10 00:24:02 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
and nvidia-smi info:

[dreaming-panda]

Could you provide your CPU and GCC information?

[qqtang-code]

CPU and GCC information

this is my CPU information:

Architecture:                    x86_64
CPU op-mode(s):                  32-bit, 64-bit
Byte Order:                      Little Endian
Address sizes:                   43 bits physical, 48 bits virtual
CPU(s):                          96
On-line CPU(s) list:             0-95
Thread(s) per core:              2
Core(s) per socket:              24
Socket(s):                       2
NUMA node(s):                    8
Vendor ID:                       AuthenticAMD
CPU family:                      23
Model:                           49
Model name:                      AMD EPYC 7402 24-Core Processor
Stepping:                        0
Frequency boost:                 enabled
CPU MHz:                         3349.836
CPU max MHz:                     2800.0000
CPU min MHz:                     1500.0000
BogoMIPS:                        5600.24
Virtualization:                  AMD-V
L1d cache:                       1.5 MiB
L1i cache:                       1.5 MiB
L2 cache:                        24 MiB
L3 cache:                        256 MiB
NUMA node0 CPU(s):               0-5,48-53
NUMA node1 CPU(s):               6-11,54-59
NUMA node2 CPU(s):               12-17,60-65
NUMA node3 CPU(s):               18-23,66-71
NUMA node4 CPU(s):               24-29,72-77
NUMA node5 CPU(s):               30-35,78-83
NUMA node6 CPU(s):               36-41,84-89
NUMA node7 CPU(s):               42-47,90-95
Vulnerability Itlb multihit:     Not affected
Vulnerability L1tf:              Not affected
Vulnerability Mds:               Not affected
Vulnerability Meltdown:          Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp
Vulnerability Spectre v1:        Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2:        Mitigation; Full AMD retpoline, IBPB conditional, IBRS_FW, STIBP conditional, RSB filling
Vulnerability Srbds:             Not affected
Vulnerability Tsx async abort:   Not affected
Flags:                           fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_
                                 1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_llc mwaitx cpb cat_l3 cdp_l3 hw_pstate sme ssbd mba sev ibrs
                                  ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2 cqm rdt_a rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local clzero irperf xsaveerptr wbnoinvd arat npt lbrv svm_lock nrip_save tsc_scale 
                                 vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif umip rdpid overflow_recov succor smca

this is my gcc information:

Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/9/lto-wrapper
OFFLOAD_TARGET_NAMES=nvptx-none:hsa
OFFLOAD_TARGET_DEFAULT=1
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Ubuntu 9.3.0-17ubuntu1~20.04' --with-bugurl=file:///usr/share/doc/gcc-9/README.Bugs --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --prefix=/usr --with-gcc-major-version-only --program-suffix=-9 --program-prefix=x86_64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-plugin --enable-default-pie --with-system-zlib --with-target-system-zlib=auto --enable-objc-gc=auto --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-offload-targets=nvptx-none=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,hsa --without-cuda-driver --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 9.3.0 (Ubuntu 9.3.0-17ubuntu1~20.04)

[dreaming-panda]

Currently we only support Intel CPU with AVX512.