%------------------------------------------------------------------------------
% File : PyRes---1.5
% Problem : PUZ024-1 : TPTP v8.1.2. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% Computer : n026.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 : Thu May 9 17:37:37 EDT 2024
% Result : Unsatisfiable 0.42s 0.60s
% Output : Refutation 0.42s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 6
% Syntax : Number of clauses : 14 ( 7 unt; 5 nHn; 12 RR)
% Number of literals : 28 ( 0 equ; 8 neg)
% Maximal clause size : 5 ( 2 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 7 ( 7 usr; 4 con; 0-2 aty)
% Number of variables : 8 ( 2 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(prove_there_is_a_truthteller,negated_conjecture,
~ a_truth(truthteller(X2)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_there_is_a_truthteller) ).
cnf(truthteller_or_liar,axiom,
( a_truth(truthteller(X3))
| a_truth(liar(X3)) ),
file('/export/starexec/sandbox/benchmark/Axioms/PUZ002-0.ax',truthteller_or_liar) ).
cnf(c0,plain,
a_truth(liar(X4)),
inference(resolution,[status(thm)],[truthteller_or_liar,prove_there_is_a_truthteller]) ).
cnf(a_says_all_are_liars,plain,
a_truth(says(a,all_are_liars)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',a_says_all_are_liars) ).
cnf(liars_lie,axiom,
( ~ a_truth(liar(X8))
| ~ a_truth(says(X8,X9))
| ~ a_truth(X9) ),
file('/export/starexec/sandbox/benchmark/Axioms/PUZ002-0.ax',liars_lie) ).
cnf(c2,plain,
( ~ a_truth(liar(a))
| ~ a_truth(all_are_liars) ),
inference(resolution,[status(thm)],[liars_lie,a_says_all_are_liars]) ).
cnf(c6,plain,
~ a_truth(all_are_liars),
inference(resolution,[status(thm)],[c2,c0]) ).
cnf(c_b_a_people,plain,
people(c,b,a),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c_b_a_people) ).
cnf(all_truthtellers,axiom,
( a_truth(all_are_liars)
| ~ people(X36,X35,X37)
| a_truth(truthteller(X36))
| a_truth(truthteller(X35))
| a_truth(truthteller(X37)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',all_truthtellers) ).
cnf(c7,plain,
( a_truth(all_are_liars)
| a_truth(truthteller(c))
| a_truth(truthteller(b))
| a_truth(truthteller(a)) ),
inference(resolution,[status(thm)],[all_truthtellers,c_b_a_people]) ).
cnf(c11,plain,
( a_truth(all_are_liars)
| a_truth(truthteller(b))
| a_truth(truthteller(a)) ),
inference(resolution,[status(thm)],[c7,prove_there_is_a_truthteller]) ).
cnf(c15,plain,
( a_truth(all_are_liars)
| a_truth(truthteller(a)) ),
inference(resolution,[status(thm)],[c11,prove_there_is_a_truthteller]) ).
cnf(c18,plain,
a_truth(all_are_liars),
inference(resolution,[status(thm)],[c15,prove_there_is_a_truthteller]) ).
cnf(c19,plain,
$false,
inference(resolution,[status(thm)],[c18,c6]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : PUZ024-1 : TPTP v8.1.2. Released v1.0.0.
% 0.13/0.13 % Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.13/0.34 % Computer : n026.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.35 % DateTime : Wed May 8 20:43:08 EDT 2024
% 0.13/0.35 % CPUTime :
% 0.42/0.60 % Version: 1.5
% 0.42/0.60 % SZS status Unsatisfiable
% 0.42/0.60 % SZS output start CNFRefutation
% See solution above
% 0.42/0.60
% 0.42/0.60 % Initial clauses : 20
% 0.42/0.60 % Processed clauses : 19
% 0.42/0.60 % Factors computed : 0
% 0.42/0.60 % Resolvents computed: 20
% 0.42/0.60 % Tautologies deleted: 0
% 0.42/0.60 % Forward subsumed : 13
% 0.42/0.60 % Backward subsumed : 7
% 0.42/0.60 % -------- CPU Time ---------
% 0.42/0.60 % User time : 0.232 s
% 0.42/0.60 % System time : 0.016 s
% 0.42/0.60 % Total time : 0.248 s
%------------------------------------------------------------------------------