Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1105		1		75
1103		2		84
1092		3		92
1089		4		98
1070		5		105
1064		6		110
1051		7		112
1050		10		8955

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180418
initial max maxLinkLoad    : 1129
final max maxLinkLoad      : 1050
number of tunnels   : 10
pre-optimization max link utilization 1.1300917160166666
post-optimization max link utilization 1.0510510518

Optimization time (in seconds): 180.431592801
