[farroyo@os test]$ ../userprog/nachos -x addrspacetest
abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyz{abcdefghijklmnopqrstuvwxyNo threads ready or runnable, and no pending interrupts.
Assuming the program completed.
Machine halting!

Ticks: total 31332, idle 0, system 560, user 30772
Disk I/O: reads 0, writes 0
Console I/O: reads 0, writes 1
Paging: faults 0
Network I/O: packets received 0, sent 0

Cleaning up...