Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1496		1		81
1489		2		92
1464		3		101
1451		4		111
1445		5		119
1421		6		123
1419		6		130
1406		7		135
1401		8		138
1393		9		144
1388		10		150
1381		11		155
1376		12		160
1369		13		162
1367		13		165
1355		14		168
1351		15		172
1344		16		175
1331		17		180
1329		18		183
1305		19		188
1302		20		190
1299		21		192
1290		22		194
1285		23		196
1279		24		198
1277		25		200
1264		26		202
1253		26		205
1251		27		207
1240		28		319
1231		29		321
1228		30		322
1224		31		324
1212		31		326
1209		31		328
1207		31		333
1205		32		335
1203		33		338
1193		33		341
1191		34		345
1184		35		347
1179		37		357
1177		38		358
1168		39		360
1159		40		369
1158		40		398
1156		40		403
1152		41		404
1143		41		420
1140		42		434
1135		42		435
1133		43		437
1131		43		439
1121		44		441
1119		45		442
1109		46		443
1108		47		451
1107		47		453
1098		48		455
1096		48		457
1082		49		458
1078		49		460
1075		50		462
1067		51		464
1066		52		465
1063		51		466
1060		51		467
1056		51		477
1050		52		487
1042		52		489
1036		53		491
1031		54		492
1030		55		498
1017		56		513
1013		57		514
1009		58		516
1006		58		518
1001		59		534
996		60		541
992		60		542
991		59		543
990		61		574
989		64		2038
988		64		2045
987		63		2053
986		63		2054
985		63		2058

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 56
number of demands   : 380
first solution time : 2
optimization time   : 180538
initial max maxLinkLoad    : 1521
final max maxLinkLoad      : 985
number of tunnels   : 63
pre-optimization max link utilization 1.5223599923749997
post-optimization max link utilization 0.9859768252749999
12 demands over 380 (3.1578947368421053%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.55102395
