TPA v.1.1

Result: Run out of time while trying to prove (non-)termination of that system. Only partial proof available.

Default interpretations for symbols are not printed. For polynomial interpretations
and semantic labelling over N{0,1} defaults are 2 for constants, identity for unary
symbols and x+y-2 for binary symbols. For semantic labelling over {0,1} (booleans)
defaults are 0 for constants, identity for unary symbols and disjunction for binary symbols.

[1]  TRS as loaded from the input file:
minus(x,y) -> cond(gt(x,y),x,y)
cond(false,x,y) -> 0
cond(true,x,y) -> s(minus(x,s(y)))
gt(0,v) -> false
gt(s(u),0) -> true
gt(s(u),s(v)) -> gt(u,v)

[2]  TRS after applying termination preserving transformation to remove all the function symbol of arity >= 2: 
(1) minus(x,y) -> cond`1(gt(x,y),cond`2(x,y))
(2) cond`1(false,cond`2(x,y)) -> 0
(3) cond`1(true,cond`2(x,y)) -> s(minus(x,s(y)))
(4) gt(0,v) -> false
(5) gt(s(u),0) -> true
(6) gt(s(u),s(v)) -> gt(u,v)


/tmp/tmp9UxtwB/ex01.trs, 61.44, T
Couldn't open file <60>: 60: No such file or directory