Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1092		1		70
1091		2		78
1059		3		84
1058		4		88
1031		5		118
1016		26		4307
1015		10		11784
1013		12		21677

Optimization completed
----------------------
number of nodes     : 23
number of edges     : 50
number of demands   : 506
first solution time : 2
optimization time   : 180185
initial max maxLinkLoad    : 1121
final max maxLinkLoad      : 1013
number of tunnels   : 12
pre-optimization max link utilization 1.121811007111111
post-optimization max link utilization 1.014001374

Optimization time (in seconds): 180.200950715
