Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1019		1		75
999		2		86
989		3		94
978		4		102

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 68
number of demands   : 552
first solution time : 2
optimization time   : 180758
initial max maxLinkLoad    : 1039
final max maxLinkLoad      : 978
number of tunnels   : 4
pre-optimization max link utilization 1.0394559726377777
post-optimization max link utilization 0.9794367176399998

Optimization time (in seconds): 180.778226923
