Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
903		1		83
897		2		91
879		3		97
872		4		102
870		5		106
848		6		109
846		7		118
824		8		124
821		9		128
800		10		132
798		11		135
777		12		138
771		13		145
762		15		150
758		16		151
754		16		154
737		17		156
733		17		158
720		18		160
711		19		162
707		20		163
705		21		165
704		20		179
701		20		204
692		21		207
691		24		273
690		25		298
685		26		311
683		27		314
681		28		319
680		29		322
674		30		326
672		32		334
671		34		1673
670		35		1675
669		36		1678
668		36		1687
667		36		1688
665		35		1690
662		36		1692
661		35		1717
660		36		1719
658		40		3476
656		46		53807
653		46		53810
652		49		53814
648		48		53817
646		46		53820
645		46		64838
644		50		64841
643		52		68854
642		48		137990

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 7
optimization time   : 180821
initial max maxLinkLoad    : 906
final max maxLinkLoad      : 642
number of tunnels   : 47
pre-optimization max link utilization 0.906832167125
post-optimization max link utilization 0.6430356903055555
7 demands over 380 (1.8421052631578947%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.843088839
