Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1133		1		83
1098		2		91
1097		5		1766
1094		8		1994
1092		8		2345
1091		9		2553
1089		9		2989
1082		12		3265
1068		27		3928
1067		15		4178
1066		15		5532

Optimization completed
----------------------
number of nodes     : 23
number of edges     : 50
number of demands   : 506
first solution time : 2
optimization time   : 180701
initial max maxLinkLoad    : 1163
final max maxLinkLoad      : 1066
number of tunnels   : 15
pre-optimization max link utilization 1.1639084281555554
post-optimization max link utilization 1.0672075848888891

Optimization time (in seconds): 180.717174696
