Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1163		1		123
1138		3		181
1113		4		192
1108		6		219
1087		7		223
1082		8		234
1081		9		238

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 2
optimization time   : 180938
initial max maxLinkLoad    : 1186
final max maxLinkLoad      : 1081
number of tunnels   : 9
pre-optimization max link utilization 1.1869252491458333
post-optimization max link utilization 1.08210656735

Optimization time (in seconds): 180.955582572
