Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1077		1		76
1076		2		86
1051		3		93
1050		4		107
1036		5		111
1026		6		115
1013		7		120
1012		8		123
992		9		126
991		12		4996
990		12		12009

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 4
optimization time   : 180483
initial max maxLinkLoad    : 1100
final max maxLinkLoad      : 990
number of tunnels   : 12
pre-optimization max link utilization 1.1005517053333334
post-optimization max link utilization 0.9912978681083333

Optimization time (in seconds): 180.500831969
