Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1057		1		93
1039		2		100
1037		3		105
1029		4		109
1016		5		113
1009		6		116
1008		7		119
1000		8		122
993		9		125

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 68
number of demands   : 552
first solution time : 2
optimization time   : 180614
initial max maxLinkLoad    : 1059
final max maxLinkLoad      : 993
number of tunnels   : 9
pre-optimization max link utilization 1.0601436652177778
post-optimization max link utilization 0.9941286099066666

Optimization time (in seconds): 180.63124382
