Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1361		1		117
1335		2		134
1330		3		148
1322		4		155
1305		5		160
1297		6		163
1280		7		169
1272		8		177
1253		9		181
1246		10		188
1235		11		192
1228		12		197
1212		13		200
1202		14		203
1185		15		213
1176		16		217
1162		17		219
1137		19		226
1135		20		230
1129		21		238
1117		22		245
1112		23		248
1091		24		250
1090		25		252
1086		26		255
1077		27		258
1075		28		262
1074		29		264
1064		30		266
1063		31		267
1058		32		269
1051		33		271
1047		33		352
1040		34		355
1038		35		356
1035		36		390
1034		37		392
1027		37		394
1025		38		395
1022		39		398
1017		39		410
1014		40		411
1011		41		419
1009		42		425
1000		43		426
994		44		428
992		45		429
985		46		440
977		47		442
970		48		443
963		50		455
962		50		456
957		51		458
953		52		461
952		53		463
951		56		1388
947		57		1391
946		58		1443
944		59		1528
943		61		1543
938		65		2606
937		64		2748
936		66		10107
934		71		22410
933		74		25304
932		76		27312

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 4
optimization time   : 180242
initial max maxLinkLoad    : 1372
final max maxLinkLoad      : 932
number of tunnels   : 77
pre-optimization max link utilization 1.3734220993138888
post-optimization max link utilization 0.9330651533916667
18 demands over 380 (4.7368421052631575%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.257787362
