Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
971		1		75
948		2		85
945		3		92
938		4		98
922		5		103
919		6		108
916		7		113
913		8		116
890		9		118
889		10		120
875		11		122
865		12		125
857		13		127
839		14		129
834		15		138
833		16		140
823		17		143
822		18		145
815		19		148
811		20		150
798		21		151
789		22		160
786		22		162
785		23		165
775		24		174
771		25		182
770		26		186
767		27		271
763		28		273
761		28		275
760		29		276
759		29		278
753		30		286
751		31		288
746		31		290
744		32		293
738		33		304
734		34		306
727		35		343
722		37		346
721		38		349
715		39		351
710		39		353
707		39		354
703		39		356
698		40		357
696		40		359
695		41		360
685		41		361
683		42		362
682		42		367
680		43		369
678		44		372
674		43		373
673		44		374
671		45		375
668		45		377
662		44		395
660		44		397
658		45		399
657		46		400
656		47		404
655		49		436
653		50		439
652		52		1965
651		53		1966
650		55		1969
649		55		51546
648		56		51550
646		57		51554
644		56		51561
643		58		60579
642		59		60584

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 56
number of demands   : 380
first solution time : 2
optimization time   : 180844
initial max maxLinkLoad    : 993
final max maxLinkLoad      : 642
number of tunnels   : 63
pre-optimization max link utilization 0.9940973176166666
post-optimization max link utilization 0.6429741059666667
11 demands over 380 (2.8947368421052633%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.870148609
