Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
922		1		75
899		2		85
895		3		91
873		4		96
870		5		100
848		6		103
844		7		106
839		8		109
819		9		112
816		10		114
795		11		117
792		12		120
786		13		122
766		14		124
760		15		127
751		16		129
750		17		131
748		17		134
745		18		136
739		19		139
736		21		142
732		22		145
730		23		146
725		24		151
723		24		160
722		26		180
719		26		182
714		27		184
712		28		189
709		29		248
706		30		270
704		33		311
702		36		327
701		38		363
700		38		378
699		38		379
693		37		380
690		38		381
689		39		382
688		41		532
687		42		755
686		45		6299
683		44		8305
682		43		8307
681		44		8308
679		47		8532
678		51		10469
677		53		11296
676		53		13301
675		63		21537
674		64		22355
673		63		25366
672		68		34381
671		68		37903
670		67		88996
669		62		89003
668		63		89006
666		64		89012
665		72		125730
664		77		140128
663		76		141134
662		74		141138
661		74		141145
660		71		141153
659		71		141156
658		68		143167
656		67		143173
655		68		143534
654		67		143540

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180610
initial max maxLinkLoad    : 946
final max maxLinkLoad      : 654
number of tunnels   : 67
pre-optimization max link utilization 0.9470561914916664
post-optimization max link utilization 0.6547800815833335
11 demands over 380 (2.8947368421052633%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.626542149
