%------------------------------------------------------------------------------
% File : hopCoP---0.1
% Problem : PUZ047+1 : TPTP v9.0.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n020.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Fri Jul 25 01:24:32 PM UTC 2025
% Result : Theorem 0.13s 0.34s
% Output : CNFRefutation 0.13s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 1
% Syntax : Number of formulae : 20 ( 5 unt; 0 def)
% Number of atoms : 91 ( 0 equ)
% Maximal formula atoms : 30 ( 4 avg)
% Number of connectives : 87 ( 16 ~; 13 |; 28 &)
% ( 0 <=>; 30 =>; 0 <=; 0 <~>)
% Maximal formula depth : 19 ( 4 avg)
% Maximal term depth : 8 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-5 aty)
% Number of functors : 7 ( 7 usr; 3 con; 0-1 aty)
% Number of variables : 49 ( 1 sgn 36 !; 2 ?)
% Comments :
%------------------------------------------------------------------------------
fof(thm100,plain,
( ( p(south,south,south,south,start)
& ! [T] :
( p(south,north,south,north,T)
=> p(north,north,south,north,go_alone(T)) )
& ! [T1] :
( p(north,north,south,north,T1)
=> p(south,north,south,north,go_alone(T1)) )
& ! [T2] :
( p(south,south,north,south,T2)
=> p(north,south,north,south,go_alone(T2)) )
& ! [T3] :
( p(north,south,north,south,T3)
=> p(south,south,north,south,go_alone(T3)) )
& ! [T4] :
( p(south,south,south,north,T4)
=> p(north,north,south,north,take_wolf(T4)) )
& ! [T5] :
( p(north,north,south,north,T5)
=> p(south,south,south,north,take_wolf(T5)) )
& ! [T6] :
( p(south,south,north,south,T6)
=> p(north,north,north,south,take_wolf(T6)) )
& ! [T7] :
( p(north,north,north,south,T7)
=> p(south,south,north,south,take_wolf(T7)) )
& ! [X,Y,U] :
( p(south,X,south,Y,U)
=> p(north,X,north,Y,take_goat(U)) )
& ! [X1,Y1,V] :
( p(north,X1,north,Y1,V)
=> p(south,X1,south,Y1,take_goat(V)) )
& ! [T8] :
( p(south,north,south,south,T8)
=> p(north,north,south,north,take_cabbage(T8)) )
& ! [T9] :
( p(north,north,south,north,T9)
=> p(south,north,south,south,take_cabbage(T9)) )
& ! [U1] :
( p(south,south,north,south,U1)
=> p(north,south,north,north,take_cabbage(U1)) )
& ! [V1] :
( p(north,south,north,north,V1)
=> p(south,south,north,south,take_cabbage(V1)) ) )
=> ? [Z] : p(north,north,north,north,Z) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',thm100) ).
fof(thm100_negated,plain,
~ ( ( p(south,south,south,south,start)
& ! [T] :
( p(south,north,south,north,T)
=> p(north,north,south,north,go_alone(T)) )
& ! [T1] :
( p(north,north,south,north,T1)
=> p(south,north,south,north,go_alone(T1)) )
& ! [T2] :
( p(south,south,north,south,T2)
=> p(north,south,north,south,go_alone(T2)) )
& ! [T3] :
( p(north,south,north,south,T3)
=> p(south,south,north,south,go_alone(T3)) )
& ! [T4] :
( p(south,south,south,north,T4)
=> p(north,north,south,north,take_wolf(T4)) )
& ! [T5] :
( p(north,north,south,north,T5)
=> p(south,south,south,north,take_wolf(T5)) )
& ! [T6] :
( p(south,south,north,south,T6)
=> p(north,north,north,south,take_wolf(T6)) )
& ! [T7] :
( p(north,north,north,south,T7)
=> p(south,south,north,south,take_wolf(T7)) )
& ! [X,Y,U] :
( p(south,X,south,Y,U)
=> p(north,X,north,Y,take_goat(U)) )
& ! [X1,Y1,V] :
( p(north,X1,north,Y1,V)
=> p(south,X1,south,Y1,take_goat(V)) )
& ! [T8] :
( p(south,north,south,south,T8)
=> p(north,north,south,north,take_cabbage(T8)) )
& ! [T9] :
( p(north,north,south,north,T9)
=> p(south,north,south,south,take_cabbage(T9)) )
& ! [U1] :
( p(south,south,north,south,U1)
=> p(north,south,north,north,take_cabbage(U1)) )
& ! [V1] :
( p(north,south,north,north,V1)
=> p(south,south,north,south,take_cabbage(V1)) ) )
=> ? [Z] : p(north,north,north,north,Z) ),
inference(negate_conjecture,[status(cth)],[thm100]) ).
cnf(0,plain,
p(south,south,south,south,start),
inference(cnf,[status(esa)],[thm100_negated]) ).
cnf(l0,plain,
p(south,south,south,south,start),
inference(instantiation,[status(thm)],[0]) ).
cnf(9,plain,
( ~ p(south,X0,south,X1,X2)
| p(north,X0,north,X1,take_goat(X2)) ),
inference(cnf,[status(esa)],[thm100_negated]) ).
cnf(l1,plain,
( ~ p(south,south,south,south,start)
| p(north,south,north,south,take_goat(start)) ),
inference(instantiation,[status(thm)],[9]) ).
cnf(4,plain,
( ~ p(north,south,north,south,X0)
| p(south,south,north,south,go_alone(X0)) ),
inference(cnf,[status(esa)],[thm100_negated]) ).
cnf(l2,plain,
( ~ p(north,south,north,south,take_goat(start))
| p(south,south,north,south,go_alone(take_goat(start))) ),
inference(instantiation,[status(thm)],[4]) ).
cnf(7,plain,
( ~ p(south,south,north,south,X0)
| p(north,north,north,south,take_wolf(X0)) ),
inference(cnf,[status(esa)],[thm100_negated]) ).
cnf(l3,plain,
( ~ p(south,south,north,south,go_alone(take_goat(start)))
| p(north,north,north,south,take_wolf(go_alone(take_goat(start)))) ),
inference(instantiation,[status(thm)],[7]) ).
cnf(10,plain,
( ~ p(north,X0,north,X1,X2)
| p(south,X0,south,X1,take_goat(X2)) ),
inference(cnf,[status(esa)],[thm100_negated]) ).
cnf(l4,plain,
( ~ p(north,north,north,south,take_wolf(go_alone(take_goat(start))))
| p(south,north,south,south,take_goat(take_wolf(go_alone(take_goat(start))))) ),
inference(instantiation,[status(thm)],[10]) ).
cnf(11,plain,
( ~ p(south,north,south,south,X0)
| p(north,north,south,north,take_cabbage(X0)) ),
inference(cnf,[status(esa)],[thm100_negated]) ).
cnf(l5,plain,
( ~ p(south,north,south,south,take_goat(take_wolf(go_alone(take_goat(start)))))
| p(north,north,south,north,take_cabbage(take_goat(take_wolf(go_alone(take_goat(start)))))) ),
inference(instantiation,[status(thm)],[11]) ).
cnf(2,plain,
( ~ p(north,north,south,north,X0)
| p(south,north,south,north,go_alone(X0)) ),
inference(cnf,[status(esa)],[thm100_negated]) ).
cnf(l6,plain,
( ~ p(north,north,south,north,take_cabbage(take_goat(take_wolf(go_alone(take_goat(start))))))
| p(south,north,south,north,go_alone(take_cabbage(take_goat(take_wolf(go_alone(take_goat(start))))))) ),
inference(instantiation,[status(thm)],[2]) ).
cnf(l7,plain,
( ~ p(south,north,south,north,go_alone(take_cabbage(take_goat(take_wolf(go_alone(take_goat(start)))))))
| p(north,north,north,north,take_goat(go_alone(take_cabbage(take_goat(take_wolf(go_alone(take_goat(start)))))))) ),
inference(instantiation,[status(thm)],[9]) ).
cnf(15,plain,
~ p(north,north,north,north,X0),
inference(cnf,[status(esa)],[thm100_negated]) ).
cnf(l8,plain,
~ p(north,north,north,north,take_goat(go_alone(take_cabbage(take_goat(take_wolf(go_alone(take_goat(start)))))))),
inference(instantiation,[status(thm)],[15]) ).
cnf(final,plain,
$false,
inference(ground_refutation,[status(thm)],[l0,l1,l2,l3,l4,l5,l6,l7,l8]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : PUZ047+1 : TPTP v9.0.0. Released v2.5.0.
% 0.11/0.12 % Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.33 % Computer : n020.cluster.edu
% 0.13/0.33 % Model : x86_64 x86_64
% 0.13/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33 % Memory : 8042.1875MB
% 0.13/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33 % CPULimit : 300
% 0.13/0.33 % WCLimit : 300
% 0.13/0.33 % DateTime : Mon Jul 21 15:56:34 EDT 2025
% 0.13/0.33 % CPUTime :
% 0.13/0.34 % launching worker at depth: 1
% 0.13/0.34 % launching worker at depth: 4
% 0.13/0.34 % launching worker at depth: 2
% 0.13/0.34 % launching worker at depth: 3
% 0.13/0.34 % launching worker at depth: 5
% 0.13/0.34 % launching worker at depth: 6
% 0.13/0.34 % launching worker at depth: 7
% 0.13/0.34 % launching worker at depth: 8
% 0.13/0.34 % launching worker at depth: 9
% 0.13/0.34 % launching worker at depth: 10
% 0.13/0.34 % launching worker at depth: 11
% 0.13/0.34 % launching worker at depth: 12
% 0.13/0.34 % launching worker at depth: 13
% 0.13/0.34 % launching worker at depth: 14
% 0.13/0.34 % launching worker at depth: 15
% 0.13/0.34 % SZS status Theorem for theBenchmark
% 0.13/0.34 % SZS output start CNFRefutation
% See solution above
%------------------------------------------------------------------------------