Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1063		1		89
1051		2		98
1047		3		103
1029		4		111
1028		5		117

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 6
optimization time   : 180843
initial max maxLinkLoad    : 1084
final max maxLinkLoad      : 1028
number of tunnels   : 5
pre-optimization max link utilization 1.0844656026414812
post-optimization max link utilization 1.0291480493733334

Optimization time (in seconds): 180.875955995
