ERROR: cuMemcpyDtoH() 700

[squadx]

So -1 creates for a custom character set that is called in the argument via the "?1"

And if I just put -1 0 it would run through 900000000 up until 9100000000?

and so forth for other number ranges "-1 01 2?1?d?d..." would run through 2000000000 to 2200000000

Sorry for the "noobish" questions, considering how time consuming running this many combos can be, just wanna make sure I'm not wasting hours running invalid stuff