Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1206		1		113
1182		2		125
1167		3		133
1157		4		148
1141		5		156
1131		6		162
1115		7		167
1105		8		170
1094		9		174
1092		10		181
1078		11		211
1067		12		215
1059		14		222
1055		15		229
1042		17		236
1036		18		240
1031		19		242
1029		20		245
1024		21		248
1018		22		250
1016		22		253
1008		23		256
1005		24		258
999		25		267
992		26		270
983		27		409
979		27		413
972		29		427
958		30		428
954		31		430
953		33		467
935		34		468
930		35		470
929		37		494
919		38		499
913		39		500
909		42		54695

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 3
optimization time   : 180983
initial max maxLinkLoad    : 1229
final max maxLinkLoad      : 909
number of tunnels   : 45
pre-optimization max link utilization 1.2299082770166667
post-optimization max link utilization 0.9097198899333333

Optimization time (in seconds): 181.00425881
