Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1111		1		82
1101		1		95
1100		2		102
1092		3		110
1081		4		114
1071		5		121
1070		6		126
1050		7		129

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 72
number of demands   : 552
first solution time : 2
optimization time   : 180787
initial max maxLinkLoad    : 1121
final max maxLinkLoad      : 1050
number of tunnels   : 9
pre-optimization max link utilization 1.1214540729225926
post-optimization max link utilization 1.0506189841199998

Optimization time (in seconds): 180.801119185
