In fact, the code above won't quite work: it gets a bus error when the SPE tries to retrieve its arguments.

实际上，上面的代码并没有多少工作：当SPE试图检索自己的参数时，会得到一个总线错误。

youdao

Sometimes (on my Mac OSX machine, at least), it produces a "Bus error" instead.

有时（至少在我的 Mac OSX 机器上），它会转而生成一个“Bus error”。

youdao

I wind up with a "Bus error" or a frozen task, rather than a parse.

我最后会得到一个“Bus error”或停止了的任务，而不是一个解析。

youdao

In the research process it was discovered that there is an error in rule 240 of the Highway Code that doesn't list bus stop clearways as somewhere you must not stop.

BBC: Peers hear of error in Highway Code