Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1040		1		91
1034		2		102

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 4
optimization time   : 180095
initial max maxLinkLoad    : 1042
final max maxLinkLoad      : 1034
number of tunnels   : 2
pre-optimization max link utilization 1.0432738015466667
post-optimization max link utilization 1.03456392388

Optimization time (in seconds): 180.110616818
