Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1467		1		102
1441		2		115
1434		3		126
1428		4		132
1402		5		145
1395		6		153
1370		7		159
1357		7		171
1338		7		180
1327		8		198
1314		10		210
1301		11		212
1288		12		215
1282		14		220
1276		15		224
1263		16		229
1262		17		234
1257		18		239
1240		18		244
1237		19		247
1227		20		250
1216		21		251
1214		22		259
1203		23		262
1191		24		264
1190		25		266
1179		26		268
1173		27		331
1167		27		334
1165		28		344
1147		28		347
1145		29		350
1144		30		352
1125		31		353
1121		33		360
1119		34		363
1102		34		365
1100		34		366
1094		35		377
1083		37		380
1077		38		382
1075		39		383
1073		39		385
1072		40		386
1061		40		389
1059		40		391
1050		41		393
1048		42		397
1046		43		398
1035		43		400
1028		43		401
1026		44		404
1023		44		408
1010		46		413
1005		47		414
1003		47		417
1002		48		420
991		49		422
987		49		425
984		50		427
982		51		438
981		52		440
979		53		441
976		54		442
971		54		445
970		55		446
965		56		448
960		56		450
954		56		452
952		56		472
948		56		475
947		56		477
946		56		480
945		56		496

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 4
optimization time   : 180309
initial max maxLinkLoad    : 1473
final max maxLinkLoad      : 945
number of tunnels   : 59
pre-optimization max link utilization 1.4743198745680557
post-optimization max link utilization 0.9460900112319443
11 demands over 380 (2.8947368421052633%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.327982975
