Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1120		1		78
1118		2		86
1093		3		91
1091		4		96
1081		5		100
1067		6		103
1060		7		107
1043		8		110
1037		9		112
1027		10		115
1014		11		118
1012		12		120
999		13		123
992		14		125
974		15		127
972		15		130
965		16		132
964		17		134
961		18		136
949		19		138
939		21		142
927		22		144
926		23		146
923		24		148
917		25		151
915		26		153
913		27		155
911		26		162
907		27		164
898		29		168
897		30		169
888		31		192
885		31		194
882		33		203
879		32		204
872		32		209
866		34		212
865		34		214
859		35		217
857		36		224
850		36		225
847		36		232
845		37		234
843		38		236
834		39		237
832		40		238
831		41		240
826		42		248
821		43		254
819		44		257
818		45		258
813		46		294
809		48		319
808		49		359
805		50		400
804		50		571
803		50		573
802		51		1676
800		51		2680
799		54		2687
798		54		4589
791		53		4590
787		52		4591
786		52		4592
784		54		4798
782		55		4799
779		56		4800
777		57		4800
775		60		4809
774		61		4810
772		63		5372
770		64		6104
769		65		9891
768		67		11484
766		65		11486
762		66		11487
761		67		11489
759		69		11490
757		69		11589
756		70		12819
754		70		12820
749		69		12821
748		69		12859
747		71		12861
746		72		13163
744		74		14075
743		77		14631
742		79		14837
741		74		26912
740		76		26915
739		74		26922
738		74		34932
734		75		34940
732		74		34942
731		73		34949
730		74		35952
728		74		36955
726		74		37958
725		76		71011
724		78		108096

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 56
number of demands   : 380
first solution time : 2
optimization time   : 180233
initial max maxLinkLoad    : 1142
final max maxLinkLoad      : 724
number of tunnels   : 78
pre-optimization max link utilization 1.1432786474805556
post-optimization max link utilization 0.72473193825
15 demands over 380 (3.9473684210526314%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.24534072
