Hello I'm trying to buy a second hand 3090 Gigabyte Eagle OC GPU from a computer shop.

They allowed me to test the card before purchase in the shop.
- The Furmark test was tested for 10 minutes and it worked fine.
- Unigine Heaven/Superposition/Valley tests pass fine (each run in one loop).
- But MODS/MATS test FAILS. Here's the primary report: https://pastebin.com/aDDgRF2Y

I can't understand what the report really means, how bad is this card? Is it good fur purchase? Will it last 5 years?
Please let me know if you want me to upload any other files from the /home directory of the bootable MODS/MATS.

Thanks very much in advance.

Без опыта использования тестов mods лучше не пытайтесь оценить работоспособность карты. Вам стоит купить видеокарту с гарантией, это будет надежнее тестирования.