Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1272		1		83
1246		2		91
1240		3		96
1220		4		100
1214		5		130
1194		6		135
1192		7		138
1182		8		150
1167		9		152
1164		10		154
1141		11		156
1138		12		157
1120		13		165
1116		14		171
1096		15		172
1089		16		175
1078		17		177
1069		18		178
1066		19		181
1055		20		190
1054		22		12076
1053		24		24101
1052		27		26179
1051		28		26187
1050		25		53252
1049		25		174648
1048		27		174657
1046		27		177669

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180679
initial max maxLinkLoad    : 1295
final max maxLinkLoad      : 1046
number of tunnels   : 27
pre-optimization max link utilization 1.2960078290458334
post-optimization max link utilization 1.0469634520833333

Optimization time (in seconds): 180.692741985
