Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1675		1		80
1650		2		92
1623		3		98
1605		4		103
1599		5		109
1582		6		114
1575		7		119
1564		8		124
1556		9		128
1548		10		132
1544		11		136
1534		12		139
1524		13		143
1522		14		146
1508		15		149
1506		16		151
1502		16		157
1484		17		160
1479		19		164
1465		20		167
1457		21		169
1453		22		171
1446		23		174
1431		24		176
1428		25		178
1427		26		180
1408		27		182
1407		27		184
1401		28		239
1395		29		242
1386		29		243
1381		30		245
1376		30		247
1375		30		249
1360		31		250
1351		32		252
1350		33		253
1343		33		256
1339		34		258
1330		35		259
1328		36		261
1324		37		262
1315		38		263
1312		39		265
1311		39		267
1303		40		269
1299		40		271
1288		40		273
1287		41		275
1286		42		276
1276		43		278
1274		44		279
1272		44		284
1263		45		287
1252		46		289
1251		47		294
1246		48		296
1242		48		298
1233		49		300
1229		51		306
1220		52		310
1219		52		311
1216		53		313
1207		53		316
1206		54		319
1204		55		323
1192		55		328
1184		56		329
1183		57		336
1180		57		337
1168		58		342
1162		59		344
1159		59		345
1157		59		347
1154		60		348
1147		61		351
1143		61		354
1139		62		356
1134		63		357
1122		65		359
1119		66		360
1114		67		362
1110		67		363
1109		67		365
1098		70		4963
1097		73		6050
1096		73		6119
1089		74		6123
1088		75		6635
1087		75		6636
1086		80		10912
1085		83		10956
1084		84		16248
1083		85		16257
1082		85		17260
1081		85		17372
1080		82		106595
1078		84		106600
1076		87		106605
1073		88		106612
1072		90		106621
1071		89		120662
1070		89		125678
1069		90		127717

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180851
initial max maxLinkLoad    : 1700
final max maxLinkLoad      : 1069
number of tunnels   : 91
pre-optimization max link utilization 1.7007739134666668
post-optimization max link utilization 1.0701167754708334
23 demands over 380 (6.052631578947368%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.868568164
