Can't reverse known hash ?

Hello,
I recently wanted to try OclHashCat

I downloaded the default Hash from this website (the password is supposed to be hashcat)
$P$984478476IagS59wHZvyQMArzfx58u. 

Here is my cmd-line using Brute-force-mask :

Quote:cudaHashcat64.exe -a 3 -1 hash?l -m 400 hascc.hash

Am I doing it right ? As I know the beggining of the password (hash + ?l which should test all possibility after the word hash, so it should take like 25 seconds to find the "cat" remaining, why can't I find it then ?)


Thx