Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1110		1		92
1105		2		100
1075		3		106
1073		6		1724
1072		6		1901
1071		7		1905
1066		8		3237
1059		11		4691
1058		12		19681

Optimization completed
----------------------
number of nodes     : 23
number of edges     : 50
number of demands   : 506
first solution time : 3
optimization time   : 180192
initial max maxLinkLoad    : 1142
final max maxLinkLoad      : 1058
number of tunnels   : 12
pre-optimization max link utilization 1.1427814624444446
post-optimization max link utilization 1.0592459155333334

Optimization time (in seconds): 180.205259147
