import heu时发生Illegal instruction(core dumped)

cnsunfocus commented 8 months ago

执行from heu import numpy as hnp 有错误 Illegal instruction (core dumped) 简单gdb了一下，有以下信息： Program received signal SIGILL, Illegal instruction. 0x00007f2e76959cbb in e9_ippsBigNumInit () from /usr/local/lib64/python3.8/site-packages/heu.so

版本信息： os： centos 8.3 kernel: 4.18.0-348.el8.x86_64 python: 3.8.8 heu: sf-heu 0.5.0.dev20231128 cpu： processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 6 model name : Common KVM processor stepping : 1 microcode : 0x1 cpu MHz : 2493.988 cache size : 16384 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes 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 lm constant_tsc nopl xtopology cpuid tsc_known_freq pni cx16 x2apic hypervisor lahf_lm cpuid_fault pti bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs itlb_multihit bogomips : 4987.97 clflush size : 64 cache_alignment : 128 address sizes : 40 bits physical, 48 bits virtual power management:

anakinxc commented 8 months ago

Hi @cnsunfocus

HEU 需要处理器支持 AVX 指令集

cnsunfocus commented 8 months ago

需要处理器支持 AVX 指令集

嗯，回退到0.44解决了

secretflow / heu

import heu时发生Illegal instruction(core dumped) #113