Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1025		1		84
999		2		98
997		3		116
986		4		128
972		5		134
960		6		139
956		7		152
948		8		156
941		9		162
932		10		167
920		12		174
918		13		178
907		14		180
902		15		188
890		17		194
877		17		199
869		19		205
865		20		208
852		21		210
851		22		216
828		23		219
826		24		220
816		25		222
813		26		224
810		27		226
805		28		228
803		28		620
797		28		627
791		29		632
790		30		634
784		31		635
781		32		636
778		33		639
777		35		642
772		36		644
771		37		645
769		38		646
759		39		647
756		40		648
752		40		649
748		41		656
747		42		657
745		42		662
737		43		663
736		43		669
732		44		671
727		44		674
724		45		679
723		46		680
721		47		681
717		47		689
716		47		692
714		48		694
713		49		695
710		48		696
702		49		697
699		49		700
698		51		710
695		51		1554
694		52		1556
693		53		1559
690		54		1560
689		56		1563
686		57		1567
684		58		1568
682		59		1569
676		60		1570
675		60		1571
673		61		1572
670		62		1645
669		63		1717
668		63		1794
667		64		1795
665		66		1798
664		65		1799
662		65		2266
658		67		2268
657		69		2986
654		68		2988
653		68		2995
651		69		2996
650		69		2998
649		71		5934
648		70		5938
647		72		6940
646		74		10672
645		82		54616

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 56
number of demands   : 380
first solution time : 2
optimization time   : 180883
initial max maxLinkLoad    : 1050
final max maxLinkLoad      : 645
number of tunnels   : 78
pre-optimization max link utilization 1.0507017913416667
post-optimization max link utilization 0.6461070845375
13 demands over 380 (3.4210526315789473%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.899750879
