What am I doing wrong here?

[Pilsener]

Command line:
hashcat64.exe -a 3 --session=2019-04-04 -m 2500 -w 3 --force -p : -O --hwmon-disable -o "C:\Users\Johan\Desktop\outputfile.txt" --outfile-format=2 -1 ?d?u "C:\Hitron-hashfile.hccapx" test1.masks

First lines of mask file:
?d?d?d?d?d?d?d?d?d?u?u?u
?d?d?d?d?d?d?d?d?l?u?u?u
?d?d?d?d?d?d?d?d?u?d?u?u
?d?d?d?d?d?d?d?d?u?l?u?u
?d?d?d?d?d?d?d?d?u?u?d?u
?d?d?d?d?d?d?d?d?u?u?l?u
?d?d?d?d?d?d?d?d?u?u?u?d
?d?d?d?d?d?d?d?d?u?u?u?l
?d?d?d?d?d?d?d?d?u?u?u?u
?d?d?d?d?d?d?d?l?d?u?u?u
?d?d?d?d?d?d?d?l?l?u?u?u
?d?d?d?d?d?d?d?l?u?d?u?u
?d?d?d?d?d?d?d?l?u?l?u?u
?d?d?d?d?d?d?d?l?u?u?d?u