ok, fine. :)

oh wait, you're talking about the first sample test. Lemme take a look.

EDIT: seems to be working properly, though. So I'll need the exact error message.

EDIT²: mmmh... Note that the expected output is just one possible solution. You don't have to generate that one specifically: the verification function check the behaviour of your output.

• that's not the first (fixed) test ( -> {53,38,35,56}), so I guess this is the first random test?
• that's impossible to answer to you as long as you don't provide the actual input and the exact assertion/error message printed to the console.