Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1069		1		78
1067		2		86
1045		3		92
1038		4		101
1017		7		118
1016		8		122
1012		9		128
1008		10		131

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 56
number of demands   : 380
first solution time : 3
optimization time   : 180838
initial max maxLinkLoad    : 1093
final max maxLinkLoad      : 1008
number of tunnels   : 10
pre-optimization max link utilization 1.0939178671708334
post-optimization max link utilization 1.0093515179833334

Optimization time (in seconds): 180.852049351
