Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1164		1		73
1152		2		80
1128		3		84
1103		4		88
1102		5		92
1079		6		95
1076		7		99
1066		8		102
1050		9		105
1040		10		107
1033		11		111
1025		12		124
1024		16		2111
1023		19		9635

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180096
initial max maxLinkLoad    : 1187
final max maxLinkLoad      : 1023
number of tunnels   : 19
pre-optimization max link utilization 1.1882322278138888
post-optimization max link utilization 1.0241907175736114

Optimization time (in seconds): 180.111883064
