Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1051		1		86
1049		2		99
1041		3		104
1028		4		110
1024		5		117

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 68
number of demands   : 552
first solution time : 2
optimization time   : 180042
initial max maxLinkLoad    : 1068
final max maxLinkLoad      : 1024
number of tunnels   : 5
pre-optimization max link utilization 1.0688135128266665
post-optimization max link utilization 1.0246485602

Optimization time (in seconds): 180.05667429
