Debug arrays from hook_cron? Does anybody know of the proper way to debug objects from within hook_cron? I'm trying to set up a task that periodically deletes backups from my private folder, but I can't properly debug arrays that I define in my module. I've tried both the object log and devel debug log modules, but neither of them are properly working for me at the moment, so I feel completely stuck on how to access the information I need.

I've tried running kint() directly, but I'm assuming that doesn't work because it's not running on a page load but in the middle of the cron task.

EDIT: Ended up solving this particular piece of the issue, but am having errors doing some of the deletion as addressed in another issue.
You might want to try a module like Ultimate Cron that allows you to run individual cron jobs, outside of cron.php. This will allow you to use kint() and see the output.