/export/starexec/sandbox/solver/bin/starexec_run_default /export/starexec/sandbox/benchmark/theBenchmark.xml /export/starexec/sandbox/output/output_files


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YES

Problem 1: 

(VAR x1)
(RULES
a(x1) -> b(b(x1))
b(b(b(x1))) -> a(x1)
)

Problem 1: 

Dependency Pairs Processor:
-> Pairs:
 A(x1) -> B(b(x1))
 A(x1) -> B(x1)
 B(b(b(x1))) -> A(x1)
-> Rules:
 a(x1) -> b(b(x1))
 b(b(b(x1))) -> a(x1)

Problem 1: 

SCC Processor:
-> Pairs:
 A(x1) -> B(b(x1))
 A(x1) -> B(x1)
 B(b(b(x1))) -> A(x1)
-> Rules:
 a(x1) -> b(b(x1))
 b(b(b(x1))) -> a(x1)
->Strongly Connected Components:
->->Cycle:
->->-> Pairs:
 A(x1) -> B(b(x1))
 A(x1) -> B(x1)
 B(b(b(x1))) -> A(x1)
->->-> Rules:
 a(x1) -> b(b(x1))
 b(b(b(x1))) -> a(x1)

Problem 1: 

Reduction Pair Processor:
-> Pairs:
 A(x1) -> B(b(x1))
 A(x1) -> B(x1)
 B(b(b(x1))) -> A(x1)
-> Rules:
 a(x1) -> b(b(x1))
 b(b(b(x1))) -> a(x1)
-> Usable rules:
 a(x1) -> b(b(x1))
 b(b(b(x1))) -> a(x1)
->Interpretation type:
 Linear
->Coefficients:
 Natural Numbers
->Dimension:
 1
->Bound:
 2
->Interpretation:
 
[a](X) = X + 2
[b](X) = X + 1
[A](X) = X + 2
[B](X) = X

Problem 1: 

SCC Processor:
-> Pairs:
 A(x1) -> B(x1)
 B(b(b(x1))) -> A(x1)
-> Rules:
 a(x1) -> b(b(x1))
 b(b(b(x1))) -> a(x1)
->Strongly Connected Components:
->->Cycle:
->->-> Pairs:
 A(x1) -> B(x1)
 B(b(b(x1))) -> A(x1)
->->-> Rules:
 a(x1) -> b(b(x1))
 b(b(b(x1))) -> a(x1)

Problem 1: 

Subterm Processor:
-> Pairs:
 A(x1) -> B(x1)
 B(b(b(x1))) -> A(x1)
-> Rules:
 a(x1) -> b(b(x1))
 b(b(b(x1))) -> a(x1)
->Projection:
 pi(A) = 1
 pi(B) = 1

Problem 1: 

SCC Processor:
-> Pairs:
 A(x1) -> B(x1)
-> Rules:
 a(x1) -> b(b(x1))
 b(b(b(x1))) -> a(x1)
->Strongly Connected Components:
 There is no strongly connected component

The problem is finite.