Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1146		1		57
1136		2		62
1134		3		66
1133		4		69
1123		5		72
1109		6		75
1097		7		81
1096		8		84
1078		9		86
1069		10		88
1059		11		89
1053		12		94
1043		13		96
1040		13		99
1030		14		101

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 2
optimization time   : 180462
initial max maxLinkLoad    : 1158
final max maxLinkLoad      : 1030
number of tunnels   : 14
pre-optimization max link utilization 1.1587487800208334
post-optimization max link utilization 1.0305075738

Optimization time (in seconds): 180.472218683
