Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1057		1		77
1044		2		87
1031		3		93
1018		5		102
1006		6		106
1000		7		110
992		8		126
979		9		129
975		10		133
966		11		135
965		12		139
962		13		141
953		13		143
949		14		145
928		15		148
926		16		154
917		17		157
904		18		159
900		19		161
878		20		164
875		21		166
865		22		168
852		23		169
846		24		172
842		25		173
830		26		175
828		27		176
821		27		185
819		29		251
808		30		254
803		31		257
801		32		259
800		32		263
799		32		325
798		32		327
796		33		329
790		32		330
787		33		332
785		34		334
783		34		339
781		35		340
775		35		342
774		35		351
772		36		353
768		37		354
764		38		357
762		39		384
761		39		386
757		39		388
753		39		389
752		39		391
749		39		402
748		41		405
741		40		406
739		41		407
738		41		409
735		42		411
732		43		413
726		43		419
722		43		421
720		44		422
714		45		423
713		47		430
707		48		431
706		49		432
703		50		437
702		50		439
701		51		445
699		51		448
696		52		450
690		53		451
689		53		454
687		54		456
686		55		458
684		57		1905
683		58		1908
682		58		1912
681		60		1915
680		63		2362
679		63		2366
677		64		2536
676		64		2538
674		63		2543
673		63		2838
672		64		2840
671		66		2866
670		66		2867
669		66		2869
668		66		3148

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 58
number of demands   : 380
first solution time : 2
optimization time   : 180501
initial max maxLinkLoad    : 1081
final max maxLinkLoad      : 668
number of tunnels   : 66
pre-optimization max link utilization 1.0816149347166666
post-optimization max link utilization 0.6690087095708334
7 demands over 380 (1.8421052631578947%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.515943911
