Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1117		1		71
1098		2		81
1091		3		87
1090		4		90
1078		5		105
1071		6		111
1054		7		116
1047		8		119
1028		9		123
1023		10		126
1019		11		129
1015		12		132
997		13		134
992		14		137
989		15		139
972		16		142
964		17		146
963		17		1552
961		18		1557
960		18		1722

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180193
initial max maxLinkLoad    : 1141
final max maxLinkLoad      : 960
number of tunnels   : 18
pre-optimization max link utilization 1.14203370765
post-optimization max link utilization 0.9611495784333334

Optimization time (in seconds): 180.208555253
