Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1381		1		85
1355		2		95
1329		3		101
1306		4		107
1303		5		115
1280		6		122
1277		7		126
1255		8		132
1251		9		136
1243		10		140
1225		11		143
1217		12		149
1199		13		152
1195		14		155
1186		15		157
1172		16		160
1160		17		163
1148		19		168
1137		20		171
1123		21		173
1113		22		175
1108		23		177
1099		24		179
1095		25		182
1087		26		184
1070		27		186
1062		28		195
1048		29		197
1042		30		199
1036		30		201
1029		31		288
1016		32		290
1015		35		4711
1014		37		6500
1013		37		7504

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180966
initial max maxLinkLoad    : 1394
final max maxLinkLoad      : 1013
number of tunnels   : 37
pre-optimization max link utilization 1.3947162762833332
post-optimization max link utilization 1.0139364769916666

Optimization time (in seconds): 180.98435179
