Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1395		1		84
1374		2		94
1368		3		102
1348		4		107
1344		5		115
1321		6		120
1320		7		125
1308		8		133
1294		9		137
1282		10		140
1269		11		146
1268		12		3414
1248		13		3417
1247		14		3420
1228		15		3422
1227		16		3423
1204		17		4623
1193		19		5707
1184		21		12888
1174		22		14894
1168		23		14895
1158		24		15899
1157		25		25916
1154		26		25918
1153		25		25922
1152		27		32137
1149		26		73348
1143		29		158613
1142		30		166637
1140		31		166641

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180676
initial max maxLinkLoad    : 1421
final max maxLinkLoad      : 1140
number of tunnels   : 31
pre-optimization max link utilization 1.4221866527583333
post-optimization max link utilization 1.140844490575
1 demands over 380 (0.2631578947368421%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.692372861
