Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1132		1		84
1107		2		95
1092		3		100
1080		4		110
1079		5		117
1056		6		124
1054		7		139
1045		8		142
1044		10		196
1040		11		2618
1038		10		8626
1036		12		9551
1035		12		13562
1034		10		29593

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180005
initial max maxLinkLoad    : 1144
final max maxLinkLoad      : 1034
number of tunnels   : 10
pre-optimization max link utilization 1.1446879934805556
post-optimization max link utilization 1.0353702498388888

Optimization time (in seconds): 180.0212523
