Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1102		1		93
1083		2		101
1076		3		109
1075		4		138
1057		5		148
1051		6		155
1049		7		158
1037		8		160
1036		8		171
1012		9		175

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 2
optimization time   : 180431
initial max maxLinkLoad    : 1124
final max maxLinkLoad      : 1012
number of tunnels   : 11
pre-optimization max link utilization 1.1245358658666667
post-optimization max link utilization 1.0133446765833334

Optimization time (in seconds): 180.449110027
