Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1276		1		94
1253		2		108
1241		3		116
1229		4		322
1217		6		5287
1207		7		7292
1205		8		7294
1196		9		7295
1188		10		16318
1177		11		16320
1172		12		19326
1160		13		19328
1157		14		26340
1152		15		26343
1145		16		32355

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180782
initial max maxLinkLoad    : 1300
final max maxLinkLoad      : 1145
number of tunnels   : 16
pre-optimization max link utilization 1.3014496803416666
post-optimization max link utilization 1.1457207251333332

Optimization time (in seconds): 180.803072158
