Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1104		1		63
1102		2		70
1080		3		74
1078		4		77
1053		5		82
1047		7		87
1041		7		89
1039		8		93
1034		9		95
1031		9		3278

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180483
initial max maxLinkLoad    : 1129
final max maxLinkLoad      : 1031
number of tunnels   : 9
pre-optimization max link utilization 1.1298975285833333
post-optimization max link utilization 1.0322978869583335

Optimization time (in seconds): 180.493302221
