Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1072		1		70
1071		2		81
1066		3		85
1051		4		92
1047		5		98
1042		6		103

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 72
number of demands   : 552
first solution time : 2
optimization time   : 180607
initial max maxLinkLoad    : 1091
final max maxLinkLoad      : 1042
number of tunnels   : 6
pre-optimization max link utilization 1.0916603758444445
post-optimization max link utilization 1.0432811094399999

Optimization time (in seconds): 180.636996203
