Laravel Artisan _ command restarts itself AND stop after twenty minutes

I have a question about the "command" of the Laravel artisan.

When I execute my command (massive adding data to a database with long processing processes), it stops after about twenty minutes without being finished.

Moreover, after about twenty insertions, the command restarts itself without being finished and restarts the process of adding data (it is variable, sometimes after 15 records).

To be clear, when executing the command, I don't do a cron like "->everyminute()'.

Do you have an idea to solve this problem? Is it a memory, timeout, cron or synchronicity problem ?

Thank you to you Have a good day

via Chebli Mohamed