Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1217		1		127
1212		2		137
1193		3		148
1186		4		154
1167		5		166
1161		6		171
1144		7		182
1135		8		191
1120		9		201
1108		10		211
1099		11		215
1083		12		220
1076		13		224
1058		14		233
1054		15		236
1051		16		239
1041		17		244
1040		17		254
1032		18		263
1028		19		268
1027		20		290
1018		21		293
1007		22		297
1003		23		299
993		25		303
990		26		314
982		27		316
980		28		318
978		29		320
969		30		427
957		31		431
956		32		448
955		33		450
947		34		452
935		34		453
932		35		457
931		36		464
920		37		477
916		38		481
915		38		43868
914		43		43873

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 4
optimization time   : 180593
initial max maxLinkLoad    : 1242
final max maxLinkLoad      : 914
number of tunnels   : 43
pre-optimization max link utilization 1.2430952038833334
post-optimization max link utilization 0.91473137175

Optimization time (in seconds): 180.616698159
