Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1068		1		82
1048		2		92
1037		3		97
1029		4		105
1018		5		110
1008		6		119
1007		7		128

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 5
optimization time   : 180506
initial max maxLinkLoad    : 1087
final max maxLinkLoad      : 1007
number of tunnels   : 7
pre-optimization max link utilization 1.0876462046533335
post-optimization max link utilization 1.0083110512

Optimization time (in seconds): 180.527196844
