Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1110		1		112
1098		2		129
1091		3		141
1087		4		150
1072		5		156
1063		6		161
1047		7		171
1036		8		175
1034		9		178
1010		10		182
1008		11		186
990		12		189
982		13		203
978		14		207
975		15		215
955		17		229
954		18		231
952		19		233
938		20		236
937		21		239
929		22		248
926		23		251
916		24		253
914		25		259
907		26		262
904		27		266
896		28		268
891		29		270
889		29		273
885		30		279
882		30		383
878		30		386
876		31		391
868		32		393
865		31		396
864		32		398
857		33		400
856		34		431
855		35		433
854		35		443
853		36		445
851		37		448
839		37		450
834		38		456
831		38		697
830		39		701
828		40		850
821		40		855
818		40		857
817		40		865
815		41		868
811		42		869
807		44		876
801		45		877
800		46		878
798		47		2049
792		48		2051
791		49		2054
790		50		2112
787		51		2116
786		52		2120
776		53		2121
775		54		2122
774		55		2124
773		56		2125
769		58		2130
766		58		2177
764		58		2178
763		58		2179
762		59		2180
761		60		2184
758		61		2298
756		62		2299
755		62		2320
753		61		2404
746		62		2405
743		62		2406
742		65		2439
741		66		2440
739		69		2531
738		72		3272
737		74		3274
734		73		6027
733		74		8031
732		78		24016
731		85		24224
729		84		25234
728		86		25237

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 4
optimization time   : 180545
initial max maxLinkLoad    : 1137
final max maxLinkLoad      : 728
number of tunnels   : 86
pre-optimization max link utilization 1.1376886983666665
post-optimization max link utilization 0.7285658858166668
21 demands over 380 (5.526315789473684%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.570755962
