Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1053		1		87
1051		2		97
1041		3		114
1025		4		120
1018		5		126
1012		6		130
992		7		134
986		8		138
985		10		2413
984		13		3422
983		16		4597

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180057
initial max maxLinkLoad    : 1074
final max maxLinkLoad      : 983
number of tunnels   : 16
pre-optimization max link utilization 1.0753537307749998
post-optimization max link utilization 0.9841915787583333

Optimization time (in seconds): 180.077462422
