Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1615		1		73
1604		2		84
1591		3		93
1579		4		99
1565		5		104
1554		6		109
1539		7		115
1532		8		124
1529		9		128
1524		10		132
1514		11		134
1511		12		140
1507		13		144
1492		14		147
1485		15		152
1483		16		155
1468		17		157
1467		18		160
1459		19		166
1449		20		168
1445		20		170
1436		21		172
1424		21		174
1419		22		176
1409		23		179
1407		24		181
1401		24		183
1398		25		185
1386		26		187
1375		26		189
1372		27		198
1359		28		200
1352		29		367
1347		30		370
1333		31		376
1326		33		394
1320		33		411
1316		34		413
1313		34		415
1310		35		417
1304		36		419
1299		37		425
1288		38		427
1285		38		438
1276		39		442
1266		40		444
1262		40		447
1259		40		449
1254		40		460
1252		41		464
1249		42		466
1236		43		470
1235		44		476
1229		45		479
1226		46		480
1216		46		482
1213		46		484
1204		47		487
1201		48		490
1200		48		500
1196		49		503
1186		50		504
1181		50		507
1180		51		509
1176		51		510
1174		52		512
1168		53		513
1157		54		515
1153		54		516
1150		55		518
1149		55		520
1137		56		522
1134		56		525
1128		57		6654
1117		58		6656
1116		58		6657
1115		60		17682
1114		61		17684
1112		62		17686
1111		62		17687
1107		64		17691
1106		65		17723
1104		65		17725
1097		66		17726
1095		66		17727
1088		66		17728
1087		67		17729
1085		68		20731

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 4
optimization time   : 180703
initial max maxLinkLoad    : 1641
final max maxLinkLoad      : 1085
number of tunnels   : 68
pre-optimization max link utilization 1.6421288196666668
post-optimization max link utilization 1.0860447174333332
15 demands over 380 (3.9473684210526314%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.72039079
