Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1092		1		93
1082		2		102
1068		3		109
1067		4		114
1055		5		125
1054		6		129
1042		7		134
1031		8		160
1019		9		165
1007		10		169
993		11		172
984		12		179
969		13		183
960		14		186
948		15		190
947		16		193
934		17		196
922		19		202
910		20		204
909		21		207
901		21		209
897		22		212
886		23		214
882		24		216
873		25		219
864		26		222
862		26		224
860		25		230
859		26		232
853		27		236
848		28		387
839		28		389
836		29		394
834		30		397
831		30		887
829		31		891
827		31		894
824		32		896
821		32		899
820		33		901
811		34		908
810		35		911
807		36		913
800		36		916
797		37		918
795		38		919
794		39		992
790		39		995
788		40		998
785		40		1136
784		40		1139
783		41		1150
777		41		1178
776		42		1181
773		43		1182
772		44		1184
771		45		1185
766		45		1230
765		44		1232
761		45		1234
758		46		1235
756		47		1236
754		48		1254
751		49		1264
748		49		1285
745		50		1287
733		50		1289
732		51		1293
730		52		1294
725		52		1541
724		56		2963
723		58		2965
722		59		2966
719		61		2970
715		61		6800
714		62		8804
712		63		10933
710		63		76058
706		68		76064

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 58
number of demands   : 380
first solution time : 3
optimization time   : 180279
initial max maxLinkLoad    : 1116
final max maxLinkLoad      : 706
number of tunnels   : 72
pre-optimization max link utilization 1.1172434045166668
post-optimization max link utilization 0.7069031824333333
19 demands over 380 (5.0%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.295753125
