Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1099		1		76
1095		2		88
1071		3		94
1052		4		100
1027		5		104
1024		6		107
1001		7		113
999		8		119
988		9		124
976		10		128
963		11		131
951		12		133
938		13		137
932		14		144
926		15		151
916		16		155
914		17		165
895		18		169
891		19		171
883		20		175
866		21		178
860		21		181
857		22		184
853		24		192
846		25		198
840		26		200
836		27		207
828		28		209
827		29		211
822		30		214
821		31		215
810		31		313
807		32		315
801		33		317
799		33		319
795		34		321
793		35		323
788		36		328
787		37		333
785		38		335
781		39		345
772		40		350
770		40		359
769		40		361
765		40		363
760		41		366
757		42		369
756		43		371
755		42		373
750		42		376
747		43		381
744		44		391
743		45		392
742		46		396
739		46		398
738		47		402
731		48		407
730		49		410
723		50		411
720		50		414
718		52		418
716		52		419
714		53		421
708		54		423
706		55		424
705		54		428
704		54		430
702		55		432
700		58		536
696		60		540
694		61		547
690		62		551
688		63		553
685		63		554
684		63		556
680		63		558
679		66		593
678		67		1329
675		67		1332
672		67		1334
671		68		1336
670		69		3746
669		71		4750
668		71		8197

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 58
number of demands   : 380
first solution time : 2
optimization time   : 180549
initial max maxLinkLoad    : 1123
final max maxLinkLoad      : 668
number of tunnels   : 74
pre-optimization max link utilization 1.1237006467236108
post-optimization max link utilization 0.6691786291027777
9 demands over 380 (2.3684210526315788%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.564587167
