Won't run on school's compute

This is the last thing the system admin said:

`yeah I saw seg faults as well. I think at this point we might have to throw up our hands. this code seems to be somewhat ubuntu specific and I’m not sure if it’s been tested on RHEL. we could try posting an issue on github`

尚未确定任何文件、测试或入口点。首先在 RHEL 上重现 segfault，并将其与 Ubuntu 进行比较，然后确定受影响的组件并定义可测试的兼容性结果。新贡献者开始工作前，issue 需要明确具体的故障和预期修复方案。

由索引模型根据 Issue 内容生成。