Initial Topology read from input1
1:  0 2 3 
2:  1 0 0 
3:  1 0 0 

neighbors of node 1:  2 3 
neighbors of node 2:  1 
neighbors of node 3:  1 
started node 1
started node 2
started node 3
node 1 has terminated
node 2 has terminated
node 3 has terminated
    Topology Computed by Node 1
1:  0 2 3 
2:  1 0 0 
3:  1 0 0 

    Topology Computed by Node 2
1:  0 2 3 
2:  1 0 0 
3:  1 0 0 

    Topology Computed by Node 3
1:  0 2 3 
2:  1 0 0 
3:  1 0 0 

RTS warning: blocked process: printer.mutex : file printer.mpd, line 14