TSTP Solution File: PUZ006-1 by iProver---3.9
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- Process Solution
%------------------------------------------------------------------------------
% File : iProver---3.9
% Problem : PUZ006-1 : TPTP v8.1.2. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n006.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 May 3 02:54:32 EDT 2024
% Result : Unsatisfiable 0.80s 1.20s
% Output : CNFRefutation 0.80s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 15
% Syntax : Number of clauses : 42 ( 9 unt; 18 nHn; 32 RR)
% Number of literals : 92 ( 11 equ; 41 neg)
% Maximal clause size : 4 ( 2 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 10 ( 8 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 6 con; 0-0 aty)
% Number of variables : 28 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c_49,plain,
says(ork,bog_is_from_venus),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ork_says_bog_is_from_venus) ).
cnf(c_50,plain,
says(bog,ork_is_from_mars),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',bog_says_ork_is_from_mar) ).
cnf(c_51,plain,
says(ork,bog_is_male),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ork_says_bog_is_male) ).
cnf(c_52,plain,
says(bog,ork_is_female),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',bog_says_ork_is_female) ).
cnf(c_53,plain,
( ~ a_truth(bog_is_from_venus)
| from_venus(bog) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',bog_is_from_venus1) ).
cnf(c_58,plain,
( ~ from_mars(ork)
| a_truth(ork_is_from_mars) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ork_is_from_mars2) ).
cnf(c_59,plain,
( ~ male(bog)
| a_truth(bog_is_male) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',bog_is_male2) ).
cnf(c_60,plain,
( ~ female(ork)
| a_truth(ork_is_female) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ork_is_female2) ).
cnf(c_61,negated_conjecture,
~ female(bog),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_bog_is_female) ).
cnf(c_62,plain,
( from_venus(X0)
| from_mars(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/PUZ001-0.ax',from_mars_or_venus) ).
cnf(c_64,plain,
( male(X0)
| female(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/PUZ001-0.ax',male_or_female) ).
cnf(c_66,plain,
( truthteller(X0)
| liar(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/PUZ001-0.ax',truthteller_or_liar) ).
cnf(c_73,plain,
( ~ from_venus(X0)
| ~ male(X0)
| liar(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/PUZ001-0.ax',venusian_males_are_liars) ).
cnf(c_76,plain,
( ~ says(X0,X1)
| ~ truthteller(X0)
| a_truth(X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/PUZ001-0.ax',truthtellers_make_true_statements) ).
cnf(c_77,plain,
( ~ says(X0,X1)
| ~ a_truth(X1)
| ~ liar(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/PUZ001-0.ax',liars_make_false_statements) ).
cnf(c_79,plain,
( male(bog)
| female(bog) ),
inference(instantiation,[status(thm)],[c_64]) ).
cnf(c_86,plain,
( ~ from_venus(bog)
| ~ male(bog)
| liar(bog) ),
inference(instantiation,[status(thm)],[c_73]) ).
cnf(c_100,plain,
( ~ from_mars(ork)
| a_truth(ork_is_from_mars) ),
inference(prop_impl_just,[status(thm)],[c_58]) ).
cnf(c_108,plain,
( from_mars(X0)
| from_venus(X0) ),
inference(prop_impl_just,[status(thm)],[c_62]) ).
cnf(c_109,plain,
( from_venus(X0)
| from_mars(X0) ),
inference(renaming,[status(thm)],[c_108]) ).
cnf(c_112,plain,
( female(X0)
| male(X0) ),
inference(prop_impl_just,[status(thm)],[c_64]) ).
cnf(c_113,plain,
( male(X0)
| female(X0) ),
inference(renaming,[status(thm)],[c_112]) ).
cnf(c_116,plain,
( liar(X0)
| truthteller(X0) ),
inference(prop_impl_just,[status(thm)],[c_66]) ).
cnf(c_117,plain,
( truthteller(X0)
| liar(X0) ),
inference(renaming,[status(thm)],[c_116]) ).
cnf(c_178,plain,
( from_mars(X0)
| female(X0)
| liar(X0) ),
inference(bin_hyper_res,[status(thm)],[c_73,c_113,c_109]) ).
cnf(c_180,plain,
( ~ says(X0,X1)
| a_truth(X1)
| liar(X0) ),
inference(bin_hyper_res,[status(thm)],[c_76,c_117]) ).
cnf(c_427,plain,
( X0 != ork
| X1 != bog_is_from_venus
| a_truth(X1)
| liar(X0) ),
inference(resolution_lifted,[status(thm)],[c_49,c_180]) ).
cnf(c_428,plain,
( a_truth(bog_is_from_venus)
| liar(ork) ),
inference(unflattening,[status(thm)],[c_427]) ).
cnf(c_456,plain,
( X0 != bog
| X1 != ork_is_from_mars
| ~ a_truth(X1)
| ~ liar(X0) ),
inference(resolution_lifted,[status(thm)],[c_50,c_77]) ).
cnf(c_457,plain,
( ~ a_truth(ork_is_from_mars)
| ~ liar(bog) ),
inference(unflattening,[status(thm)],[c_456]) ).
cnf(c_471,plain,
( X0 != ork
| X1 != bog_is_male
| ~ a_truth(X1)
| ~ liar(X0) ),
inference(resolution_lifted,[status(thm)],[c_51,c_77]) ).
cnf(c_472,plain,
( ~ a_truth(bog_is_male)
| ~ liar(ork) ),
inference(unflattening,[status(thm)],[c_471]) ).
cnf(c_484,plain,
( X0 != bog
| X1 != ork_is_female
| a_truth(X1)
| liar(X0) ),
inference(resolution_lifted,[status(thm)],[c_52,c_180]) ).
cnf(c_485,plain,
( a_truth(ork_is_female)
| liar(bog) ),
inference(unflattening,[status(thm)],[c_484]) ).
cnf(c_486,plain,
liar(bog),
inference(global_subsumption_just,[status(thm)],[c_485,c_61,c_79,c_59,c_53,c_86,c_428,c_472]) ).
cnf(c_491,plain,
~ a_truth(ork_is_from_mars),
inference(backward_subsumption_resolution,[status(thm)],[c_457,c_486]) ).
cnf(c_492,plain,
( X0 != bog
| X1 != ork_is_female
| ~ a_truth(X1)
| ~ liar(X0) ),
inference(resolution_lifted,[status(thm)],[c_52,c_77]) ).
cnf(c_493,plain,
( ~ a_truth(ork_is_female)
| ~ liar(bog) ),
inference(unflattening,[status(thm)],[c_492]) ).
cnf(c_512,plain,
~ from_mars(ork),
inference(backward_subsumption_resolution,[status(thm)],[c_100,c_491]) ).
cnf(c_595,plain,
( X0 != ork
| female(X0)
| liar(X0) ),
inference(resolution_lifted,[status(thm)],[c_512,c_178]) ).
cnf(c_596,plain,
( female(ork)
| liar(ork) ),
inference(unflattening,[status(thm)],[c_595]) ).
cnf(c_597,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_596,c_493,c_472,c_428,c_86,c_53,c_59,c_60,c_79,c_61]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.13 % Problem : PUZ006-1 : TPTP v8.1.2. Released v1.0.0.
% 0.12/0.13 % Command : run_iprover %s %d THM
% 0.14/0.35 % Computer : n006.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Thu May 2 21:01:19 EDT 2024
% 0.14/0.35 % CPUTime :
% 0.20/0.48 Running first-order theorem proving
% 0.20/0.48 Running: /export/starexec/sandbox2/solver/bin/run_problem --schedule fof_schedule --heuristic_context casc_unsat --no_cores 8 /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 0.80/1.20 % SZS status Started for theBenchmark.p
% 0.80/1.20 % SZS status Unsatisfiable for theBenchmark.p
% 0.80/1.20
% 0.80/1.20 %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 0.80/1.20
% 0.80/1.20 ------ iProver source info
% 0.80/1.20
% 0.80/1.20 git: date: 2024-05-02 19:28:25 +0000
% 0.80/1.20 git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 0.80/1.20 git: non_committed_changes: false
% 0.80/1.20
% 0.80/1.20 ------ Parsing...successful
% 0.80/1.20
% 0.80/1.20
% 0.80/1.20
% 0.80/1.20 ------ Preprocessing... sup_sim: 0 sf_s rm: 1 0s sf_e pe_s pe:1:0s pe:2:0s pe:4:0s
% 0.80/1.20
% 0.80/1.20 % SZS status Unsatisfiable for theBenchmark.p
% 0.80/1.20
% 0.80/1.20 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 0.80/1.20
% 0.80/1.20
%------------------------------------------------------------------------------