
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1120		2		81
1093		4		336

Optimization completed
----------------------
number of nodes     : 15
number of edges     : 30
number of demands   : 210
first solution time : 2
optimization time   : 180971
initial max maxLinkLoad    : 1165
final max maxLinkLoad      : 1093
number of tunnels   : 4
pre-optimization max link utilization 1.1659312323714286
post-optimization max link utilization 1.0942781562285715

Optimization time (in seconds): 180.983367082
