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(ge(x,s(y)),x,y)
cond(false,x,y) -> 0
cond(true,x,y) -> s(minus(x,s(y)))
ge(u,0) -> true
ge(0,s(v)) -> false
ge(s(u),s(v)) -> ge(u,v)

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


/tmp/tmpyxDtoP/ex03.trs, 61.71, T
Couldn't open file <60>: 60: No such file or directory