Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1271		1		56
1260		2		62
1244		3		67
1235		4		70
1231		5		74
1209		6		76
1207		7		79
1185		8		81
1181		9		93
1166		10		95
1159		11		97
1153		12		103
1135		13		105
1127		14		106
1115		15		110
1103		17		118
1102		18		234
1091		19		237
1090		21		2464
1089		23		16580
1088		27		16775
1087		29		21789
1085		23		58888
1083		23		58893
1078		23		66921
1077		26		82029

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180309
initial max maxLinkLoad    : 1279
final max maxLinkLoad      : 1077
number of tunnels   : 27
pre-optimization max link utilization 1.2795278087125
post-optimization max link utilization 1.0782703067583332

Optimization time (in seconds): 180.32147247
