Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1131		1		132
1129		2		157
1118		3		182
1102		4		219
1095		5		236
1076		6		251
1069		7		254
1067		8		259
1055		9		277
1054		10		280
1028		11		283
1013		13		290
1004		14		295
1002		15		298
989		16		301
981		17		305
976		18		308
975		19		326
971		19		331
968		20		365
955		20		416
951		21		419
949		22		421
948		22		422
944		23		424
943		24		426
936		25		428
933		26		434
925		27		436
919		28		438
917		29		440
915		30		458
914		30		460
903		31		462
902		32		469
899		33		757
894		34		759
893		34		761
888		35		762
884		35		764
882		36		805
876		37		814
874		38		816
873		39		818
868		40		820
858		41		853
857		42		855
855		42		871
850		43		885
849		44		891
845		45		894
837		45		896
835		45		898
831		46		899
824		48		939
821		49		950
813		50		956
812		52		964
811		52		970
810		52		972
808		53		975
799		54		976
798		54		979
789		55		981
788		56		992
786		58		999
782		59		1002
777		59		1241
774		60		1316
771		61		1398
770		62		1402
768		62		1403
767		65		2751
766		66		2947
765		66		2949
764		69		3105
763		71		3110
762		72		3390
760		73		5618
759		71		5620
757		71		5623
756		71		5625
755		72		5713
754		71		5929
753		72		5941
752		74		5992
749		73		7160
748		72		10750
747		73		12429
746		73		12431
745		74		13434
743		74		13435
742		73		13437
741		72		13438
738		72		13439
737		73		13440
736		73		13677
735		73		14394
734		74		14395
731		72		14396
730		74		14399

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180156
initial max maxLinkLoad    : 1155
final max maxLinkLoad      : 730
number of tunnels   : 74
pre-optimization max link utilization 1.1555181426416667
post-optimization max link utilization 0.7306449399166667
12 demands over 380 (3.1578947368421053%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.177285053
