Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1380		1		112
1371		2		122
1355		3		130
1347		4		135
1329		5		140
1322		6		143
1303		7		145
1296		8		151
1284		9		154
1280		10		157
1258		11		160
1255		12		164
1236		13		169
1229		14		184
1222		15		188
1209		16		190
1199		17		196
1196		18		198
1174		19		200
1173		19		203
1161		20		205
1153		21		208
1138		22		210
1127		23		214
1112		24		220
1102		25		223
1086		26		226
1080		27		228
1067		28		232
1064		29		234
1055		30		236
1043		31		238
1040		32		240
1034		33		242
1018		34		322
1013		35		324
994		36		325
990		37		327
989		37		344
983		36		346
977		37		353
974		39		2708
972		42		10371

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180796
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): 180.809957267
