Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1186		1		93
1161		2		102
1142		3		113
1135		4		122
1117		5		127
1108		6		132
1091		7		135
1082		8		141
1066		9		144
1056		10		147
1043		11		150
1029		12		153
1017		13		156
1006		14		158
990		15		161
984		16		163
977		17		165
970		18		170
961		19		173
958		20		175
957		21		177
952		22		187
951		23		190
947		24		192
946		25		194
944		26		200
934		27		202

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 3
optimization time   : 180256
initial max maxLinkLoad    : 1211
final max maxLinkLoad      : 934
number of tunnels   : 27
pre-optimization max link utilization 1.2116188270000001
post-optimization max link utilization 0.9351572636916666

Optimization time (in seconds): 180.271277143
