Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1174		1		104
1171		2		113
1155		3		120
1151		4		126
1146		5		134
1132		6		146
1126		7		150
1112		8		160
1105		9		164
1091		10		168
1085		11		170
1081		12		185
1076		13		197
1075		15		335
1074		17		937

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 3
optimization time   : 180389
initial max maxLinkLoad    : 1190
final max maxLinkLoad      : 1074
number of tunnels   : 17
pre-optimization max link utilization 1.1907110339711109
post-optimization max link utilization 1.075083720571111

Optimization time (in seconds): 180.40491122
