TSTP Solution File: SYN227-1 by iProver---3.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.9
% Problem  : SYN227-1 : TPTP v8.1.2. Released v1.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n018.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 03:29:44 EDT 2024

% Result   : Unsatisfiable 0.46s 1.16s
% Output   : CNFRefutation 0.46s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :    7
% Syntax   : Number of clauses     :   12 (   5 unt;   0 nHn;  12 RR)
%            Number of literals    :   24 (   0 equ;  13 neg)
%            Maximal clause size   :    3 (   2 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :    7 (   6 usr;   1 prp; 0-3 aty)
%            Number of functors    :    2 (   2 usr;   2 con; 0-0 aty)
%            Number of variables   :    7 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(c_49,negated_conjecture,
    ~ l3(b,c),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this) ).

cnf(c_58,plain,
    r0(b),
    file('/export/starexec/sandbox/benchmark/Axioms/SYN001-0.ax',axiom_9) ).

cnf(c_73,plain,
    l0(c),
    file('/export/starexec/sandbox/benchmark/Axioms/SYN001-0.ax',axiom_24) ).

cnf(c_81,plain,
    k0(b),
    file('/export/starexec/sandbox/benchmark/Axioms/SYN001-0.ax',axiom_32) ).

cnf(c_108,plain,
    ( ~ l0(X0)
    | ~ k0(X1)
    | m1(X0,X1,X0) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SYN001-0.ax',rule_021) ).

cnf(c_263,plain,
    ( ~ m1(X0,X1,X0)
    | p2(X1,X0,X1) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SYN001-0.ax',rule_176) ).

cnf(c_302,plain,
    ( ~ p2(X0,X1,X0)
    | ~ r0(X0)
    | l3(X0,X1) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SYN001-0.ax',rule_215) ).

cnf(c_895,plain,
    ( ~ p2(b,c,b)
    | ~ r0(b)
    | l3(b,c) ),
    inference(instantiation,[status(thm)],[c_302]) ).

cnf(c_971,plain,
    ( ~ k0(X0)
    | ~ l0(c)
    | m1(c,X0,c) ),
    inference(instantiation,[status(thm)],[c_108]) ).

cnf(c_972,plain,
    ( ~ l0(c)
    | ~ k0(b)
    | m1(c,b,c) ),
    inference(instantiation,[status(thm)],[c_971]) ).

cnf(c_1215,plain,
    ( ~ m1(c,b,c)
    | p2(b,c,b) ),
    inference(instantiation,[status(thm)],[c_263]) ).

cnf(c_1216,plain,
    $false,
    inference(prop_impl_just,[status(thm)],[c_1215,c_972,c_895,c_49,c_58,c_73,c_81]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SYN227-1 : TPTP v8.1.2. Released v1.1.0.
% 0.07/0.13  % Command  : run_iprover %s %d THM
% 0.12/0.33  % Computer : n018.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 300
% 0.12/0.33  % DateTime : Thu May  2 21:04:16 EDT 2024
% 0.12/0.34  % CPUTime  : 
% 0.18/0.46  Running first-order theorem proving
% 0.18/0.46  Running: /export/starexec/sandbox/solver/bin/run_problem --schedule fof_schedule --heuristic_context casc_unsat --no_cores 8 /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 0.46/1.16  % SZS status Started for theBenchmark.p
% 0.46/1.16  % SZS status Unsatisfiable for theBenchmark.p
% 0.46/1.16  
% 0.46/1.16  %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 0.46/1.16  
% 0.46/1.16  ------  iProver source info
% 0.46/1.16  
% 0.46/1.16  git: date: 2024-05-02 19:28:25 +0000
% 0.46/1.16  git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 0.46/1.16  git: non_committed_changes: false
% 0.46/1.16  
% 0.46/1.16  ------ Parsing...successful
% 0.46/1.16  
% 0.46/1.16  ------  preprocesses with Option_epr_horn
% 0.46/1.16  
% 0.46/1.16  
% 0.46/1.16  ------ Preprocessing... sf_s  rm: 114 0s  sf_e  sf_s  rm: 0 0s  sf_e 
% 0.46/1.16  
% 0.46/1.16  ------ Preprocessing...------  preprocesses with Option_epr_horn
% 0.46/1.16   gs_s  sp: 80 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 0.46/1.16  ------ Proving...
% 0.46/1.16  ------ Problem Properties 
% 0.46/1.16  
% 0.46/1.16  
% 0.46/1.16  clauses                                 299
% 0.46/1.16  conjectures                             1
% 0.46/1.16  EPR                                     299
% 0.46/1.16  Horn                                    259
% 0.46/1.16  unary                                   50
% 0.46/1.16  binary                                  128
% 0.46/1.16  lits                                    712
% 0.46/1.16  lits eq                                 0
% 0.46/1.16  fd_pure                                 0
% 0.46/1.16  fd_pseudo                               0
% 0.46/1.16  fd_cond                                 0
% 0.46/1.16  fd_pseudo_cond                          0
% 0.46/1.16  AC symbols                              0
% 0.46/1.16  
% 0.46/1.16  ------ Schedule EPR non Horn non eq is on
% 0.46/1.16  
% 0.46/1.16  ------ no equalities: superposition off 
% 0.46/1.16  
% 0.46/1.16  ------ Input Options "--resolution_flag false" Time Limit: 70.
% 0.46/1.16  
% 0.46/1.16  
% 0.46/1.16  ------ 
% 0.46/1.16  Current options:
% 0.46/1.16  ------ 
% 0.46/1.16  
% 0.46/1.16  
% 0.46/1.16  
% 0.46/1.16  
% 0.46/1.16  ------ Proving...
% 0.46/1.16  
% 0.46/1.16  
% 0.46/1.16  % SZS status Unsatisfiable for theBenchmark.p
% 0.46/1.16  
% 0.46/1.16  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 0.46/1.16  
% 0.46/1.16  
%------------------------------------------------------------------------------