jolt2.c

[corbis () CORBIS ORG (Cory Kantar)]

hey! gotta question, im trying to test this jolt2.c, and ive got it compiled on my redhat 6.1 system via gcc jolt2.c, 
and then renameing the a.out file to jolt2

i can now execute the command

but!  how long does this exploit usually take to run, and what exactly is it doing, i am on a 28.8, and its taking a 
while!