Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1245		1		82
1233		2		91
1223		3		97
1207		4		102
1196		5		107
1181		6		128
1172		7		132
1155		8		146
1150		9		149
1149		10		152
1136		11		165
1135		13		205
1134		14		1367
1132		16		16237
1130		16		17243
1129		16		26264
1127		17		26267
1126		16		41300
1118		17		63364
1113		18		63369
1112		18		63373
1110		18		63378
1107		16		76419

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180712
initial max maxLinkLoad    : 1269
final max maxLinkLoad      : 1107
number of tunnels   : 17
pre-optimization max link utilization 1.2694529445416665
post-optimization max link utilization 1.1080143660416666

Optimization time (in seconds): 180.729682914
