TSTP Solution File: PUZ001-1 by iProver---3.8
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%------------------------------------------------------------------------------
% File : iProver---3.8
% Problem : PUZ001-1 : TPTP v8.1.2. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n022.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 Aug 31 13:19:23 EDT 2023
% Result : Unsatisfiable 1.45s 1.19s
% Output : CNFRefutation 1.45s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 10
% Syntax : Number of clauses : 18 ( 4 unt; 2 nHn; 18 RR)
% Number of literals : 36 ( 0 equ; 21 neg)
% Maximal clause size : 3 ( 2 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 5 ( 4 usr; 1 prp; 0-2 aty)
% Number of functors : 3 ( 3 usr; 3 con; 0-0 aty)
% Number of variables : 9 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c_50,plain,
lives(butler),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',butler) ).
cnf(c_52,plain,
( ~ killed(X0,X1)
| ~ richer(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',poorer_killer) ).
cnf(c_53,plain,
( ~ hates(agatha,X0)
| ~ hates(charles,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',different_hates) ).
cnf(c_54,plain,
( ~ hates(X0,agatha)
| ~ hates(X0,butler)
| ~ hates(X0,charles) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',no_one_hates_everyone) ).
cnf(c_55,plain,
hates(agatha,agatha),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',agatha_hates_agatha) ).
cnf(c_56,plain,
hates(agatha,charles),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',agatha_hates_charles) ).
cnf(c_57,plain,
( ~ killed(X0,X1)
| hates(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',killer_hates_victim) ).
cnf(c_58,plain,
( ~ hates(agatha,X0)
| hates(butler,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',same_hates) ).
cnf(c_59,plain,
( ~ lives(X0)
| richer(X0,agatha)
| hates(butler,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',butler_hates_poor) ).
cnf(c_60,negated_conjecture,
( killed(butler,agatha)
| killed(charles,agatha) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_neither_charles_nor_butler_did_it) ).
cnf(c_61,plain,
( ~ hates(agatha,agatha)
| hates(butler,agatha) ),
inference(instantiation,[status(thm)],[c_58]) ).
cnf(c_62,plain,
( ~ hates(agatha,agatha)
| ~ hates(charles,agatha) ),
inference(instantiation,[status(thm)],[c_53]) ).
cnf(c_108,plain,
( ~ killed(X0,agatha)
| ~ lives(X0)
| hates(butler,X0) ),
inference(resolution,[status(thm)],[c_52,c_59]) ).
cnf(c_128,plain,
( ~ killed(butler,agatha)
| hates(butler,butler) ),
inference(resolution,[status(thm)],[c_50,c_108]) ).
cnf(c_183,plain,
( ~ hates(butler,agatha)
| ~ hates(butler,butler)
| ~ hates(butler,charles) ),
inference(instantiation,[status(thm)],[c_54]) ).
cnf(c_187,plain,
( ~ hates(agatha,charles)
| hates(butler,charles) ),
inference(instantiation,[status(thm)],[c_58]) ).
cnf(c_189,plain,
( ~ killed(charles,agatha)
| hates(charles,agatha) ),
inference(instantiation,[status(thm)],[c_57]) ).
cnf(c_190,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_189,c_187,c_183,c_128,c_62,c_61,c_60,c_55,c_56]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13 % Problem : PUZ001-1 : TPTP v8.1.2. Released v1.0.0.
% 0.00/0.14 % Command : run_iprover %s %d THM
% 0.13/0.35 % Computer : n022.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Sat Aug 26 22:14:25 EDT 2023
% 0.13/0.35 % CPUTime :
% 0.20/0.48 Running first-order theorem proving
% 0.20/0.48 Running: /export/starexec/sandbox/solver/bin/run_problem --schedule fof_schedule --no_cores 8 /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 1.45/1.19 % SZS status Started for theBenchmark.p
% 1.45/1.19 % SZS status Unsatisfiable for theBenchmark.p
% 1.45/1.19
% 1.45/1.19 %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 1.45/1.19
% 1.45/1.19 ------ iProver source info
% 1.45/1.19
% 1.45/1.19 git: date: 2023-05-31 18:12:56 +0000
% 1.45/1.19 git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 1.45/1.19 git: non_committed_changes: false
% 1.45/1.19 git: last_make_outside_of_git: false
% 1.45/1.19
% 1.45/1.19 ------ Parsing...successful
% 1.45/1.19
% 1.45/1.19 ------ preprocesses with Option_epr_non_horn_non_eq
% 1.45/1.19
% 1.45/1.19
% 1.45/1.19 ------ Preprocessing... sf_s rm: 0 0s sf_e pe_s pe:1:0s pe:2:0s pe_e sf_s rm: 0 0s sf_e pe_s pe_e
% 1.45/1.19
% 1.45/1.19 ------ Preprocessing...------ preprocesses with Option_epr_non_horn_non_eq
% 1.45/1.19 gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 1.45/1.19 ------ Proving...
% 1.45/1.19 ------ Problem Properties
% 1.45/1.19
% 1.45/1.19
% 1.45/1.19 clauses 10
% 1.45/1.19 conjectures 1
% 1.45/1.19 EPR 10
% 1.45/1.19 Horn 9
% 1.45/1.19 unary 3
% 1.45/1.19 binary 6
% 1.45/1.19 lits 18
% 1.45/1.19 lits eq 0
% 1.45/1.19 fd_pure 0
% 1.45/1.19 fd_pseudo 0
% 1.45/1.19 fd_cond 0
% 1.45/1.19 fd_pseudo_cond 0
% 1.45/1.19 AC symbols 0
% 1.45/1.19
% 1.45/1.19 ------ Schedule EPR non Horn non eq is on
% 1.45/1.19
% 1.45/1.19 ------ no equalities: superposition off
% 1.45/1.19
% 1.45/1.19 ------ Input Options "--resolution_flag false" Time Limit: 70.
% 1.45/1.19
% 1.45/1.19
% 1.45/1.19 ------
% 1.45/1.19 Current options:
% 1.45/1.19 ------
% 1.45/1.19
% 1.45/1.19
% 1.45/1.19
% 1.45/1.19
% 1.45/1.19 ------ Proving...
% 1.45/1.19
% 1.45/1.19
% 1.45/1.19 % SZS status Unsatisfiable for theBenchmark.p
% 1.45/1.19
% 1.45/1.19 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 1.45/1.19
% 1.45/1.19
%------------------------------------------------------------------------------