Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1126		1		78
1121		2		86
1114		3		91
1109		4		98
1087		5		103
1084		6		108
1071		7		111
1062		8		115
1057		9		118
1050		10		121
1032		11		124
1025		12		127
1006		13		130
1002		14		132
985		15		135
976		16		143
975		17		146
974		17		4993

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180460
initial max maxLinkLoad    : 1134
final max maxLinkLoad      : 974
number of tunnels   : 18
pre-optimization max link utilization 1.1345082514222222
post-optimization max link utilization 0.9750809294666668

Optimization time (in seconds): 180.48284452
