Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1029		1		87
1023		2		98

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 4
optimization time   : 180310
initial max maxLinkLoad    : 1048
final max maxLinkLoad      : 1023
number of tunnels   : 2
pre-optimization max link utilization 1.0490619648855557
post-optimization max link utilization 1.0235139927599999

Optimization time (in seconds): 180.327013797
