Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1261		1		73
1234		2		82
1220		3		89
1210		4		94
1196		5		99
1185		6		103
1170		7		107
1167		8		111
1144		9		114
1143		10		117
1132		11		120
1131		12		123
1107		13		127
1104		14		129
1082		15		132
1071		17		150
1056		18		151
1050		19		198
1049		21		7413

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180851
initial max maxLinkLoad    : 1285
final max maxLinkLoad      : 1049
number of tunnels   : 21
pre-optimization max link utilization 1.2854414841416668
post-optimization max link utilization 1.050169355825

Optimization time (in seconds): 180.862821721
