Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1231		1		85
1230		2		97
1213		3		103
1205		4		108
1201		5		114
1198		6		118
1175		7		125
1172		8		131
1159		9		135
1149		10		141
1135		11		160
1133		12		162
1122		13		187
1110		14		188
1109		15		190
1098		16		191
1082		17		193
1072		18		194
1059		19		196
1058		21		17526
1057		23		20550
1056		23		59662
1055		21		87752
1054		22		87757
1047		24		87762
1046		25		142930

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180030
initial max maxLinkLoad    : 1242
final max maxLinkLoad      : 1046
number of tunnels   : 25
pre-optimization max link utilization 1.2423772899416667
post-optimization max link utilization 1.0470329007583334

Optimization time (in seconds): 180.052544491
