Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1141		1		66
1131		2		76
1122		3		80
1115		4		84
1111		5		87
1089		6		90
1088		7		93
1075		8		96
1063		9		101
1062		10		103
1049		10		107
1042		11		109
1037		11		117
1012		13		121
1011		14		124
999		15		126
987		16		129
986		16		2525
985		17		4534
983		18		4537
982		19		5649
981		19		5650
980		20		5652
979		21		16408
978		23		17182

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180591
initial max maxLinkLoad    : 1168
final max maxLinkLoad      : 978
number of tunnels   : 26
pre-optimization max link utilization 1.168738703238889
post-optimization max link utilization 0.9790747669666667

Optimization time (in seconds): 180.605081244
