Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1102		1		84
1097		2		94
1075		3		99
1071		4		104
1050		5		111
1045		6		117
1026		7		128
1018		8		131
1006		10		188
1002		10		240
1001		13		2358
1000		16		6698
999		16		6699
998		19		13809

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 4
optimization time   : 180247
initial max maxLinkLoad    : 1120
final max maxLinkLoad      : 998
number of tunnels   : 19
pre-optimization max link utilization 1.1208557910555557
post-optimization max link utilization 0.9992757580361111

Optimization time (in seconds): 180.265209078
