Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1347		1		81
1345		2		89
1320		3		95
1297		5		106
1293		6		110
1271		7		115
1270		8		119
1246		9		122
1245		10		125
1234		11		128
1221		12		130
1210		13		133
1195		14		136
1193		16		46681
1192		17		49697
1184		18		49702
1181		20		152153
1175		22		156333

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180395
initial max maxLinkLoad    : 1359
final max maxLinkLoad      : 1175
number of tunnels   : 22
pre-optimization max link utilization 1.3601829578833335
post-optimization max link utilization 1.1754038127333333

Optimization time (in seconds): 180.408819283
