Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1104		1		86
1081		2		95
1055		3		102
1040		4		106
1029		5		110
1014		6		114
1003		7		117
988		8		119
984		9		121
965		10		124
959		11		127
949		12		129
939		13		132
936		14		135
928		15		138
923		16		140
912		17		143
904		18		146
891		19		149
889		20		152
886		21		154
880		22		158
878		23		160
877		23		163
874		24		165
866		25		167
865		26		169
862		28		173
853		28		174
852		29		176
843		30		178
838		31		180
836		32		235
829		33		243
824		34		244
817		35		246
816		36		251
811		36		253
810		36		280
806		37		282
805		38		284
802		39		287
793		40		298
792		41		300
791		42		301
790		42		303
785		42		304
784		43		305
781		44		306
770		45		307
769		46		308
767		47		311
764		48		314
762		49		316
761		50		324
758		51		327
747		51		328
743		52		332
741		52		334
738		54		339
737		54		343
733		54		346
725		55		347
723		56		350
721		57		351
718		58		358
717		59		363
715		59		378
714		60		387
713		60		1266
712		63		3271
711		64		3272
709		64		3281
708		65		3282
707		67		3368
706		67		3370
703		69		8429
702		68		8432
701		72		53512
698		76		53584
697		75		59605
696		77		60612
694		83		98916
692		82		102934
691		84		102946
689		87		102956
688		87		102960
687		89		102971
686		85		103056
685		85		120096
684		85		120100
683		87		123247
682		88		123256
681		88		164380
680		89		177480

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 58
number of demands   : 380
first solution time : 3
optimization time   : 180485
initial max maxLinkLoad    : 1122
final max maxLinkLoad      : 680
number of tunnels   : 89
pre-optimization max link utilization 1.1228015239291667
post-optimization max link utilization 0.6807762666749999
17 demands over 380 (4.473684210526316%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.497659696
