Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1104		1		76
1084		2		84
1072		3		89
1049		4		93
1039		5		387
1031		6		393

Optimization completed
----------------------
number of nodes     : 23
number of edges     : 50
number of demands   : 506
first solution time : 2
optimization time   : 180590
initial max maxLinkLoad    : 1116
final max maxLinkLoad      : 1031
number of tunnels   : 6
pre-optimization max link utilization 1.1168258549777779
post-optimization max link utilization 1.0315330933333333

Optimization time (in seconds): 180.60790916
