Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1387		1		77
1363		2		86
1336		3		91
1313		4		96
1311		5		100
1287		6		105
1286		7		107
1275		8		112
1273		9		115
1262		10		117
1249		11		119
1244		12		122
1236		13		124
1217		14		127
1209		15		129
1196		16		131
1172		18		134
1171		19		136
1158		20		138
1155		21		141
1135		22		143
1130		23		144
1127		24		146
1117		25		151
1112		26		153
1105		27		154
1090		29		159
1082		30		162
1079		31		163
1068		32		166
1067		34		169
1058		34		290
1054		35		292
1047		36		297
1045		37		299
1032		38		304
1029		39		306
1021		40		309
1020		41		312
1007		42		313
1006		43		315
1003		44		319
998		45		322
992		46		324
991		47		326
980		47		327
979		48		329
975		49		333
969		50		335
967		51		494
965		52		496
964		51		501
963		53		8241
959		52		8243
957		56		13268
956		57		13272
953		58		16277
952		60		22291
951		63		22367
950		69		60309
949		76		60584
948		80		69879

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180117
initial max maxLinkLoad    : 1393
final max maxLinkLoad      : 948
number of tunnels   : 80
pre-optimization max link utilization 1.3938702934430554
post-optimization max link utilization 0.9491449440000002
17 demands over 380 (4.473684210526316%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.130617133
