Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1115		1		72
1105		2		81
1103		3		88
1092		4		92
1078		5		96
1066		6		99
1055		7		103
1041		8		106
1030		9		109
1019		10		112
1018		11		114
998		12		117
992		13		119
985		14		122
983		15		124
970		16		127
969		19		2666
968		22		3025
966		19		6034
965		18		7036
964		18		9040
963		17		11047
961		18		16061
960		21		20079
959		24		43120
958		26		43124

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180508
initial max maxLinkLoad    : 1123
final max maxLinkLoad      : 958
number of tunnels   : 26
pre-optimization max link utilization 1.1236407355569447
post-optimization max link utilization 0.9588516388583335

Optimization time (in seconds): 180.521087684
