Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1161		1		159
1136		2		176
1110		3		184
1105		4		193
1083		5		199
1078		6		221
1066		7		230
1059		8		234
1041		9		238
1034		10		241
1018		11		245
1010		12		250
992		13		253
985		14		257
969		15		260
968		16		263
949		17		266
943		18		269
932		19		277
923		20		281
921		21		286
911		22		289
908		23		294
899		23		303
896		24		307
895		25		310
884		26		319
883		27		324
882		27		327
876		28		331
875		28		342
873		29		353
870		30		361
863		31		449
862		32		467
854		34		486
851		35		490
849		35		504
842		36		518
841		37		522
839		38		524
836		39		526
830		40		535
827		41		537
826		40		538
820		40		544
815		41		552
809		43		556
803		43		562
802		43		568
801		43		586
799		44		591
790		45		596
789		46		598
786		46		600
780		46		611
778		47		613
777		48		616
775		48		617
774		48		676
768		48		678
767		48		688
766		49		699
759		50		701
756		50		703
754		51		705
752		52		708
751		53		709
746		56		739
745		55		745
742		58		3201
733		60		3204
729		63		5098
728		62		6513
726		68		6713
725		69		9629
724		73		15726
723		77		26753
721		79		26926
720		77		26929
719		75		26931
718		78		26936
717		79		26944
716		81		64014
715		80		64020
714		78		64025
713		78		64031
711		76		64041
710		77		64046
709		79		67063
708		80		84104
707		79		91122
706		79		97230
705		81		101760
704		82		103771
703		81		126821
702		82		170915
701		83		170924

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 56
number of demands   : 380
first solution time : 3
optimization time   : 180946
initial max maxLinkLoad    : 1186
final max maxLinkLoad      : 701
number of tunnels   : 83
pre-optimization max link utilization 1.1868111693930554
post-optimization max link utilization 0.7018441729916667
21 demands over 380 (5.526315789473684%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.980614648
