TSTP Solution File: PUZ035-1 by PyRes---1.5
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- Process Solution
%------------------------------------------------------------------------------
% File : PyRes---1.5
% Problem : PUZ035-1 : TPTP v8.1.2. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% Computer : n008.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 17:37:39 EDT 2024
% Result : Unsatisfiable 0.37s 0.55s
% Output : Refutation 0.37s
% Verified :
% SZS Type : Refutation
% Derivation depth : 21
% Number of leaves : 9
% Syntax : Number of clauses : 40 ( 9 unt; 16 nHn; 40 RR)
% Number of literals : 78 ( 0 equ; 27 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 6 ( 5 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 6 con; 0-0 aty)
% Number of variables : 18 ( 14 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(two_answers,axiom,
( response(yes)
| response(no) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',two_answers) ).
cnf(knights_make_true_statements,axiom,
( ~ isa(X3,knight)
| tell_the_truth(X3) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',knights_make_true_statements) ).
cnf(asked_person,axiom,
person(asked),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',asked_person) ).
cnf(everyone_a_knight_or_knave,axiom,
( ~ person(X5)
| isa(X5,knight)
| isa(X5,knave) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',everyone_a_knight_or_knave) ).
cnf(c0,plain,
( isa(asked,knight)
| isa(asked,knave) ),
inference(resolution,[status(thm)],[everyone_a_knight_or_knave,asked_person]) ).
cnf(c2,plain,
( isa(asked,knave)
| tell_the_truth(asked) ),
inference(resolution,[status(thm)],[c0,knights_make_true_statements]) ).
cnf(statements_are_true_or_false,axiom,
( ~ tell_the_truth(X2)
| ~ lies(X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',statements_are_true_or_false) ).
cnf(knaves_make_false_statements,axiom,
( ~ isa(X4,knave)
| lies(X4) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',knaves_make_false_statements) ).
cnf(c6,plain,
( tell_the_truth(asked)
| lies(asked) ),
inference(resolution,[status(thm)],[c2,knaves_make_false_statements]) ).
cnf(c4,plain,
( isa(asked,knight)
| lies(asked) ),
inference(resolution,[status(thm)],[c0,knaves_make_false_statements]) ).
cnf(knight_answers2,axiom,
( ~ response(no)
| ~ tell_the_truth(asked)
| ~ isa(X8,knight) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',knight_answers2) ).
cnf(c31,plain,
( ~ response(no)
| ~ tell_the_truth(asked)
| lies(asked) ),
inference(resolution,[status(thm)],[knight_answers2,c4]) ).
cnf(c40,plain,
( ~ response(no)
| lies(asked) ),
inference(resolution,[status(thm)],[c31,c6]) ).
cnf(c42,plain,
( lies(asked)
| response(yes) ),
inference(resolution,[status(thm)],[c40,two_answers]) ).
cnf(c45,plain,
( response(yes)
| ~ tell_the_truth(asked) ),
inference(resolution,[status(thm)],[c42,statements_are_true_or_false]) ).
cnf(c47,plain,
( response(yes)
| isa(asked,knave) ),
inference(resolution,[status(thm)],[c45,c2]) ).
cnf(prove_answer,negated_conjecture,
( ~ response(X11)
| ~ isa(asked,X10)
| ~ isa(other,X12) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_answer) ).
cnf(other_person,axiom,
person(other),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',other_person) ).
cnf(c1,plain,
( isa(other,knight)
| isa(other,knave) ),
inference(resolution,[status(thm)],[everyone_a_knight_or_knave,other_person]) ).
cnf(c18,plain,
( isa(other,knight)
| lies(other) ),
inference(resolution,[status(thm)],[c1,knaves_make_false_statements]) ).
cnf(c27,plain,
( isa(other,knight)
| ~ tell_the_truth(other) ),
inference(resolution,[status(thm)],[c18,statements_are_true_or_false]) ).
cnf(c16,plain,
( isa(other,knave)
| tell_the_truth(other) ),
inference(resolution,[status(thm)],[c1,knights_make_true_statements]) ).
cnf(c52,plain,
( ~ response(X13)
| ~ isa(asked,X14)
| tell_the_truth(other) ),
inference(resolution,[status(thm)],[prove_answer,c16]) ).
cnf(c62,plain,
( ~ response(X16)
| tell_the_truth(other)
| response(yes) ),
inference(resolution,[status(thm)],[c52,c47]) ).
cnf(c70,plain,
( tell_the_truth(other)
| response(yes) ),
inference(resolution,[status(thm)],[c62,two_answers]) ).
cnf(c11,plain,
( isa(asked,knight)
| ~ tell_the_truth(asked) ),
inference(resolution,[status(thm)],[c4,statements_are_true_or_false]) ).
cnf(c61,plain,
( ~ response(X15)
| tell_the_truth(other)
| tell_the_truth(asked) ),
inference(resolution,[status(thm)],[c52,c2]) ).
cnf(c75,plain,
( tell_the_truth(other)
| tell_the_truth(asked) ),
inference(resolution,[status(thm)],[c70,c61]) ).
cnf(c79,plain,
( tell_the_truth(other)
| isa(asked,knight) ),
inference(resolution,[status(thm)],[c75,c11]) ).
cnf(c97,plain,
( tell_the_truth(other)
| ~ response(X17) ),
inference(resolution,[status(thm)],[c79,c52]) ).
cnf(c102,plain,
tell_the_truth(other),
inference(resolution,[status(thm)],[c97,c70]) ).
cnf(c105,plain,
isa(other,knight),
inference(resolution,[status(thm)],[c102,c27]) ).
cnf(c109,plain,
( ~ response(X18)
| ~ isa(asked,X19) ),
inference(resolution,[status(thm)],[c105,prove_answer]) ).
cnf(c119,plain,
( ~ response(X21)
| response(yes) ),
inference(resolution,[status(thm)],[c109,c47]) ).
cnf(c127,plain,
response(yes),
inference(resolution,[status(thm)],[c119,two_answers]) ).
cnf(c118,plain,
( ~ response(X20)
| tell_the_truth(asked) ),
inference(resolution,[status(thm)],[c109,c2]) ).
cnf(c131,plain,
tell_the_truth(asked),
inference(resolution,[status(thm)],[c127,c118]) ).
cnf(c132,plain,
isa(asked,knight),
inference(resolution,[status(thm)],[c131,c11]) ).
cnf(c135,plain,
~ response(X22),
inference(resolution,[status(thm)],[c132,c109]) ).
cnf(c136,plain,
$false,
inference(resolution,[status(thm)],[c135,c127]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12 % Problem : PUZ035-1 : TPTP v8.1.2. Released v2.0.0.
% 0.06/0.13 % Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.13/0.34 % Computer : n008.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
% 0.13/0.34 % DateTime : Wed May 8 20:38:23 EDT 2024
% 0.13/0.34 % CPUTime :
% 0.37/0.55 % Version: 1.5
% 0.37/0.55 % SZS status Unsatisfiable
% 0.37/0.55 % SZS output start CNFRefutation
% See solution above
% 0.37/0.55
% 0.37/0.55 % Initial clauses : 15
% 0.37/0.55 % Processed clauses : 55
% 0.37/0.55 % Factors computed : 0
% 0.37/0.55 % Resolvents computed: 137
% 0.37/0.55 % Tautologies deleted: 6
% 0.37/0.55 % Forward subsumed : 30
% 0.37/0.55 % Backward subsumed : 42
% 0.37/0.55 % -------- CPU Time ---------
% 0.37/0.55 % User time : 0.188 s
% 0.37/0.55 % System time : 0.017 s
% 0.37/0.55 % Total time : 0.205 s
%------------------------------------------------------------------------------