Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1358		1		92
1351		2		105
1333		3		112
1325		4		118
1310		5		123
1304		6		128
1284		7		132
1280		8		143
1259		9		147
1253		10		150
1235		11		153
1228		12		165
1211		13		168
1203		14		170
1185		15		175
1178		16		187
1164		17		190
1152		18		193
1141		19		195
1140		20		199
1123		21		203
1118		22		206
1117		23		209
1096		24		211
1093		25		214
1071		26		218
1067		27		221
1051		28		223
1042		29		225
1039		30		226
1017		31		228
1014		32		230
994		33		231
988		34		312
970		35		314
969		36		317
968		36		5234
967		38		8258

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180675
initial max maxLinkLoad    : 1376
final max maxLinkLoad      : 967
number of tunnels   : 38
pre-optimization max link utilization 1.3775284806083334
post-optimization max link utilization 0.9681565337416668

Optimization time (in seconds): 180.689795706
