[BUG] time_limit is displayd wrong in logs about autogluon

[Innixma]

Thanks for reporting the issue!

The 900 seconds is the time budget for dynamic stacking. Normally dynamic stacking is not shown in logs because it uses ray and we hide the logs for it, but since ray isn't present, the logs are shown for dynamic stacking.

I think that we can look to improve the logs prior to dynamic stacking starting so it is clearer what is going on, particularly when ray is not present.