/export/starexec/sandbox2/solver/bin/starexec_run_ttt2-1.17+nonreach /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files


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MAYBE

Problem:
 f(true(),s(x)) -> f(eq(0(),minus(x,x)),double(s(x)))
 double(x) -> doubleAkk(x,0())
 doubleAkk(0(),y) -> y
 doubleAkk(s(x),y) -> doubleAkk(x,s(s(y)))
 minus(x,0()) -> x
 minus(0(),y) -> 0()
 minus(s(x),s(y)) -> minus(x,y)
 eq(0(),0()) -> true()
 eq(s(x),0()) -> false()
 eq(0(),s(y)) -> false()
 eq(s(x),s(y)) -> eq(x,y)

Proof:
 Open