I initially thought I would need some way to limit the threaded solution to one CPU, but it turns out even though there are "four" cores on the VPS, you're limited to 100% of one core.

我最初以为我需要用一些方法来限制线程方案到一个CPU上，但事实证明就算这VPS号称是“四核”，你也就只能让一个核心到100%。