Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1353		1		82
1340		2		91
1339		3		98
1315		4		102
1314		5		107
1291		6		110
1287		7		113
1274		8		117
1270		9		119
1250		10		123
1247		11		126
1237		12		133
1224		12		136
1221		13		142
1199		14		145
1195		15		147
1181		16		150
1174		17		152
1161		18		154
1156		19		156
1136		20		158
1130		21		160
1116		22		162
1108		22		164
1103		23		166
1096		24		170
1082		25		172
1072		26		173
1061		27		175
1059		28		177
1039		29		179
1035		30		183
1014		31		185
1011		32		223
989		33		225
988		34		226
966		35		228
962		36		229
955		37		231
954		38		235
950		38		3442
949		38		5447
948		40		16464

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180888
initial max maxLinkLoad    : 1365
final max maxLinkLoad      : 948
number of tunnels   : 40
pre-optimization max link utilization 1.365891931759722
post-optimization max link utilization 0.9492801839333334
2 demands over 380 (0.5263157894736842%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.900993611
