Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1100		1		72
1094		2		80
1082		3		85
1074		4		89
1066		5		95
1061		6		98
1047		7		101
1037		8		104
1024		9		107
1013		10		109
997		11		112
988		12		115
984		13		117
977		14		119
972		15		121
965		16		124
962		17		185
958		20		649
956		20		1105
954		21		1452
953		21		7965
952		23		7976

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 4
optimization time   : 180449
initial max maxLinkLoad    : 1118
final max maxLinkLoad      : 952
number of tunnels   : 23
pre-optimization max link utilization 1.1186830766041667
post-optimization max link utilization 0.9527382872708332

Optimization time (in seconds): 180.472803611
