Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1139		1		57
1135		2		65
1129		3		69
1119		4		74
1116		5		79
1106		6		81
1100		7		104
1096		8		108
1090		9		149
1087		10		151
1086		12		189

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 68
number of demands   : 552
first solution time : 2
optimization time   : 180546
initial max maxLinkLoad    : 1156
final max maxLinkLoad      : 1086
number of tunnels   : 12
pre-optimization max link utilization 1.1569902568666666
post-optimization max link utilization 1.08712072734

Optimization time (in seconds): 180.559640336
