/export/starexec/sandbox/solver/bin/starexec_run_ttt2 /export/starexec/sandbox/benchmark/theBenchmark.xml /export/starexec/sandbox/output/output_files


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failure 'Failure("No result of SMT solver - maybe due to some flag of the solver? or the solver was not found in PATH?")' in subprocess 51865
MAYBE

Problem:
 a(0(),b(0(),x)) -> b(0(),a(0(),x))
 a(0(),x) -> b(0(),b(0(),x))
 a(0(),a(1(),a(x,y))) -> a(1(),a(0(),a(x,y)))
 b(0(),a(1(),a(x,y))) -> b(1(),a(0(),a(x,y)))
 a(0(),a(x,y)) -> a(1(),a(1(),a(x,y)))

Proof:
 Open