
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
797		1		107
775		2		121
769		3		129
740		4		142

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180717
initial max maxLinkLoad    : 816
final max maxLinkLoad      : 740
number of tunnels   : 4
pre-optimization max link utilization 0.8168021087857142
post-optimization max link utilization 0.7404679352857141

Optimization time (in seconds): 180.729244962
