关于ubuntu18.04安装Torch7后运行文件时出现Segmentation fault的问题！

问题遇到的现象和发生背景

在安装完Torch7之后，运行安装包里自带的test.sh文件时报错。

问题相关代码，请勿粘贴截图

#test.sh部分代码
set -e

LUA=$(which luajit lua | head -n 1)

if [ ! -x "$LUA" ]
then
    echo "Neither luajit nor lua found in path"
    exit 1
fi

echo "Using Lua at:"
echo "$LUA"

#smoke tests
$LUA -lpaths     -e "print('paths loaded succesfully')"
$LUA -ltorch     -e "print('torch loaded succesfully')"
$LUA -lenv       -e "print('env loaded succesfully')"
$LUA -ltrepl     -e "print('trepl loaded succesfully')"
$LUA -ldok       -e "print('dok loaded succesfully')"
$LUA -limage     -e "print('image loaded succesfully')"
$LUA -lcwrap     -e "print('cwrap loaded succesfully')"
$LUA -lgnuplot   -e "print('gnuplot loaded succesfully')"
$LUA -loptim     -e "print('optim loaded succesfully')"
$LUA -lsys       -e "print('sys loaded succesfully')"
$LUA -lxlua      -e "print('x$(basename $LUA) loaded succesfully')"
$LUA -largcheck  -e "print('argcheck loaded succesfully')"

运行结果及报错内容

root@LAPTOP-T7E1D4BJ:/home/rainsdrop/study/torch# ./test.sh
Using Lua at:
/home/rainsdrop/study/torch/install/bin/lua
paths loaded succesfully
torch loaded succesfully
./test.sh: line 16:    51 Segmentation fault      $LUA -ltorch -e "print('torch loaded succesfully')"