Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1230		1		95
1219		2		105
1216		2		112
1202		3		120
1199		4		127
1196		5		133
1189		6		136
1178		7		143
1175		8		147
1168		9		151
1165		10		155
1158		11		159
1148		11		180
1145		12		183
1126		13		191
1123		14		193
1118		15		196
1109		16		199
1106		17		201
1087		18		203
1086		19		205
1076		19		208
1067		20		293
1065		21		295
1046		22		297
1045		23		298
1043		24		299

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 4
optimization time   : 180387
initial max maxLinkLoad    : 1233
final max maxLinkLoad      : 1043
number of tunnels   : 24
pre-optimization max link utilization 1.2339254093844445
post-optimization max link utilization 1.0443964897466669

Optimization time (in seconds): 180.404343605
