Using Hashcat with vast.ai

[Snoopy]

its late, but

in your screenshots the mode/kernel tells that the minimum and maximum length for the password is 64, so ot has to be length 64

if you look at examples for 2501 it tells: Password: a288fcf0caaacda9a9f58633ff35e8992a01d9c10ba5e02efdf8cb5d730ce7bc

so your given mask is way to short and i think hahscat just skips to try these short mask because it does not meet the required length