Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1168		1		124
1151		2		137
1147		3		151
1142		4		160
1126		5		167
1121		6		174
1106		7		179
1102		8		183
1096		9		190
1092		10		194
1086		11		198
1081		12		201
1076		13		204
1072		14		209
1069		15		240
1062		16		243
1048		17		248
1042		18		252
1038		19		254
1036		20		258
1022		21		269

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 72
number of demands   : 552
first solution time : 5
optimization time   : 180365
initial max maxLinkLoad    : 1189
final max maxLinkLoad      : 1022
number of tunnels   : 21
pre-optimization max link utilization 1.18944556442
post-optimization max link utilization 1.0230939833066666

Optimization time (in seconds): 180.383661
