Termination proof
  
1: switching to dependency pairs
        The following set of initial dependency pairs has been identified.
        
| 
            tail#(
                cons(
                    X
                  , 
                    XS
                  )
              )
           | 
 →  | 
            activate#(
                XS
              )
           | 
| 
            activate#(
                n__zeros
              )
           | 
 →  | 
            zeros#
           | 
1.1: dependency graph processor
The dependency pairs are split into 0 component(s).