Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1371		1		101
1359		2		116
1347		3		122
1334		4		127
1321		5		132
1312		6		137
1308		7		147
1285		8		152
1284		9		156
1261		10		160
1259		11		164
1248		12		167
1236		13		169
1223		14		172
1222		15		175
1199		16		178
1196		17		181
1187		18		197
1169		19		200
1164		20		247
1157		21		250
1146		22		2781
1140		23		4789
1125		24		4791
1124		25		11801
1117		26		11804
1116		27		18817
1109		28		18819
1108		29		55905
1101		30		55913
1094		32		55918
1093		33		61940
1090		34		63951
1087		35		68970
1083		35		139287

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180403
initial max maxLinkLoad    : 1397
final max maxLinkLoad      : 1083
number of tunnels   : 35
pre-optimization max link utilization 1.398230991341667
post-optimization max link utilization 1.0837586534583334
1 demands over 380 (0.2631578947368421%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.416402591
