
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1171		2		110
1168		4		154
1165		5		161
1158		6		173

Optimization completed
----------------------
number of nodes     : 29
number of edges     : 82
number of demands   : 812
first solution time : 2
optimization time   : 180700
initial max maxLinkLoad    : 1184
final max maxLinkLoad      : 1158
number of tunnels   : 6
pre-optimization max link utilization 1.1852336255369567
post-optimization max link utilization 1.1589355858782608

Optimization time (in seconds): 180.720771615
