Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1164		1		63
1151		2		70
1148		3		75
1127		4		79
1122		5		84
1104		6		87
1096		7		90
1078		8		96
1070		9		100
1052		10		102
1044		11		105
1028		12		108
1018		13		110
1002		14		113
992		15		115
985		16		118
979		16		120
967		17		123
958		18		124
955		19		126
943		20		129
942		21		131
934		22		133
933		23		135
930		24		137
928		24		139
921		25		141
912		26		142
910		27		144
909		28		5425
907		29		5427
906		31		16529
905		33		22545

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 2
optimization time   : 180962
initial max maxLinkLoad    : 1169
final max maxLinkLoad      : 905
number of tunnels   : 35
pre-optimization max link utilization 1.1698537367
post-optimization max link utilization 0.9062610286833334
1 demands over 380 (0.2631578947368421%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.973464793
