Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1207		1		95
1192		2		117
1184		3		123
1166		4		129
1158		5		139
1140		6		143
1131		7		148
1117		8		153
1107		9		156
1092		10		159
1083		11		163
1066		12		166
1058		13		168
1042		14		171
1032		15		176
1017		16		179
1008		17		182
994		18		189
992		19		193
971		20		196
968		21		198
963		22		201
947		23		203
944		24		206
943		25		5370
941		26		46466

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 2
optimization time   : 180841
initial max maxLinkLoad    : 1233
final max maxLinkLoad      : 941
number of tunnels   : 27
pre-optimization max link utilization 1.2338911943499997
post-optimization max link utilization 0.9422928451083333

Optimization time (in seconds): 180.855846836
