
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1163		1		596
1147		2		602
1131		4		615
1121		5		618

Optimization completed
----------------------
number of nodes     : 15
number of edges     : 30
number of demands   : 210
first solution time : 2
optimization time   : 180025
initial max maxLinkLoad    : 1181
final max maxLinkLoad      : 1121
number of tunnels   : 5
pre-optimization max link utilization 1.1822716704
post-optimization max link utilization 1.1220666094285714

Optimization time (in seconds): 180.038582455
