create p1 1 2
create p2 1 2
create p3 1 2
resource_add R1 1
resource_add R2 1
resource_add R3 1
request 1 1 1
request 2 2 1
request 3 3 1
request 1 2 1
request 2 3 1
request 3 1 1
detect_deadlock
kill 2
detect_deadlock
ps
queue
exit
