Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1380		1		67
1371		2		74
1355		3		80
1347		4		84
1329		5		91
1322		6		95
1303		7		98
1296		8		100
1284		9		103
1280		10		105
1258		11		108
1255		12		111
1236		13		113
1229		14		116
1222		15		118
1209		16		120
1199		17		124
1196		18		126
1174		19		128
1173		19		131
1161		20		132
1153		21		134
1138		22		136
1127		23		138
1112		24		140
1102		25		143
1086		26		144
1080		27		146
1067		28		147
1064		29		149
1055		30		151
1043		31		153
1040		32		154
1034		33		156
1018		34		208
1013		35		210
994		36		212
990		37		214
989		37		215
983		36		217
977		37		219
974		39		2747
972		42		10757

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 58
number of demands   : 380
first solution time : 2
optimization time   : 180213
initial max maxLinkLoad    : 1405
final max maxLinkLoad      : 972
number of tunnels   : 42
pre-optimization max link utilization 1.4062053319666667
post-optimization max link utilization 0.9732162743402778

Optimization time (in seconds): 180.2237494
