Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1634		1		62
1616		2		68
1608		3		73
1594		4		76
1582		5		81
1570		6		84
1559		7		86
1556		7		89
1545		8		91
1539		9		94
1529		10		96
1519		11		99
1512		12		101
1509		13		102
1494		13		104
1493		14		106
1483		14		109
1480		15		111
1471		16		114
1459		17		116
1456		18		119
1448		18		122
1436		19		124
1433		20		126
1423		21		132
1411		22		136
1409		23		138
1396		24		140
1384		25		142
1383		26		144
1370		27		176
1364		28		177
1360		28		179
1351		29		180
1343		29		181
1338		30		182
1337		31		184
1326		32		185
1319		33		187
1316		34		188
1313		35		189
1301		37		194
1296		38		195
1295		39		197
1291		40		198
1288		41		199
1278		42		200
1277		43		204
1271		43		206
1268		44		207
1263		45		207
1262		46		208
1251		47		209
1248		47		210
1246		47		211
1240		48		212
1237		48		213
1225		49		215
1224		49		216
1216		50		219
1211		51		220
1203		51		222
1198		52		223
1191		52		226
1187		53		227
1173		54		228
1166		55		230
1164		56		231
1159		56		232
1153		57		233
1151		57		234
1144		58		235
1140		58		236
1137		58		237
1128		59		238
1127		60		239
1125		61		240
1116		62		241
1115		63		243
1106		64		246
1099		65		248
1093		66		249
1092		67		250
1088		68		251
1085		68		252
1082		68		255
1077		69		257
1073		70		258
1072		71		7748
1067		71		7750
1066		72		7752
1065		72		7753
1064		74		7755
1059		74		7756
1057		75		7757
1056		75		8593
1055		76		8596
1054		79		8606
1052		81		8608
1051		83		8634
1042		84		8635
1041		85		8637
1039		86		9613
1038		87		9616
1035		89		14987
1031		91		15991
1030		91		15992
1029		93		17689

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180350
initial max maxLinkLoad    : 1641
final max maxLinkLoad      : 1029
number of tunnels   : 93
pre-optimization max link utilization 1.6416556896666665
post-optimization max link utilization 1.0302394294666668
22 demands over 380 (5.7894736842105265%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.362721082
