Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1062		1		84
1042		2		93
1038		3		99
1026		4		104
1023		5		108
1019		7		115
1007		7		121
1006		8		124

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 56
number of demands   : 380
first solution time : 2
optimization time   : 180730
initial max maxLinkLoad    : 1080
final max maxLinkLoad      : 1006
number of tunnels   : 8
pre-optimization max link utilization 1.0812002633847224
post-optimization max link utilization 1.0069132537

Optimization time (in seconds): 180.744145609
