YES
  TPA v.1.0

Result: TRS is terminating

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 loaded from input file:
(1) a__zeros -> cons(0,zeros)
(2) a__tail(cons(X,XS)) -> mark(XS)
(3) mark(zeros) -> a__zeros
(4) mark(tail(X)) -> a__tail(mark(X))
(5) mark(cons(X1,X2)) -> cons(mark(X1),X2)
(6) mark(0) -> 0
(7) a__zeros -> zeros
(8) a__tail(X) -> tail(X)

[2]  Use following polynomial interpretation:
[a__tail(x)] = x + 1
[tail(x)] = x + 1
rest default

  Remove rules with left hand side strictly bigger than right hand side:
(2)

[3]  Use following polynomial interpretation:
[mark(x)] = x + 1
rest default

  Remove rules with left hand side strictly bigger than right hand side:
(3), (6)

[4]  Use following polynomial interpretation:
[a__zeros] = 3
rest default

  Remove rules with left hand side strictly bigger than right hand side:
(1), (7)

[5]  All the rules of this TRS can be oriented with RPO with the following precedence:
Precedence:
mark > cons
mark > a__tail
a__tail > tail


../tpdb/TRS/TRCSR/Ex4_7_77_Bor03_GM.trs, 0.01, Y
Couldn't open file <60>: 60: No such file or directory