Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1218		1		83
1205		2		94
1191		3		99
1179		4		103
1173		5		107
1166		6		114
1149		7		121
1140		8		124
1124		9		129
1114		10		132
1101		11		137
1078		13		144
1076		14		147
1075		15		151
1066		16		154
1065		17		171
1050		18		176
1048		19		178
1040		20		180
1025		22		201
1015		24		205
1003		25		209
999		27		359
990		28		361
978		29		368
975		30		371
974		31		372
965		32		387
954		33		390
952		34		436
950		35		438
949		36		465
929		37		470
928		38		472
927		39		512
906		41		518
905		42		578
904		43		610
903		43		617
897		44		635
892		45		636
888		46		638
887		48		4779
886		48		4780
885		50		4838
882		51		6915
880		53		7617
879		56		8650
878		57		8662
873		58		9678
868		59		10680
867		61		23692
865		62		23694
861		66		23864
860		67		24866
859		69		26869
857		70		26874
856		69		26875
855		68		26878
854		68		26881
852		70		26939
850		71		27064

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 58
number of demands   : 380
first solution time : 4
optimization time   : 180077
initial max maxLinkLoad    : 1231
final max maxLinkLoad      : 850
number of tunnels   : 74
pre-optimization max link utilization 1.2316309142319444
post-optimization max link utilization 0.8512899695666667
12 demands over 380 (3.1578947368421053%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.092271257
