What makes me thinks it's not my code fault is the completed time of the 2 sets of tests (5ms & 2ms) lower than 12000ms, so I don't get the time out error. Thank you anyway !

JS version is perfectly functional. Your solution must contain an infinite loop (and most probably because Output: The last number Bleatrix Trotter sees or "INSOMNIA" if she will count forever).

1. State your language.
2. Make sure it's not your code's fault.
3. ISSUE means issue with kata. If your don't know what is the root of the problem, add a QUESTION tag instead.

All the tests are good but I keep getting an execution time out (12000ms) whereas "Simple Test" is completed in 5ms and "More Test" in 2ms. Any idea what's wrong ? Thanks !

I'm stupid. Thank you !

You can always print the arguments you receive.

Hello everyone. While doing random tests, is it possible to access the input tested ? When I get errors I just have what was expected but not the original input tested ? Thanks !