TSTP Solution File: SYN153-1 by iProver---3.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.8
% Problem  : SYN153-1 : TPTP v8.1.2. Released v1.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n013.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 Sep  1 03:05:32 EDT 2023

% Result   : Unsatisfiable 1.44s 1.15s
% Output   : CNFRefutation 1.44s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :    5
% Syntax   : Number of clauses     :   10 (   3 unt;   0 nHn;  10 RR)
%            Number of literals    :   17 (   0 equ;   8 neg)
%            Maximal clause size   :    2 (   1 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :    5 (   4 usr;   1 prp; 0-3 aty)
%            Number of functors    :    2 (   2 usr;   2 con; 0-0 aty)
%            Number of variables   :    8 (   5 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(c_49,negated_conjecture,
    ~ n3(a),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this) ).

cnf(c_86,plain,
    n0(b,a),
    file('/export/starexec/sandbox/benchmark/Axioms/SYN001-0.ax',axiom_37) ).

cnf(c_187,plain,
    ( ~ n0(X0,X1)
    | q1(X1,X1,X1) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SYN001-0.ax',rule_100) ).

cnf(c_228,plain,
    ( ~ q1(X0,a,X0)
    | p2(X0,a,X0) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SYN001-0.ax',rule_141) ).

cnf(c_327,plain,
    ( ~ p2(X0,X1,X2)
    | n3(X2) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SYN001-0.ax',rule_240) ).

cnf(c_844,plain,
    ( ~ p2(X0,X1,a)
    | n3(a) ),
    inference(instantiation,[status(thm)],[c_327]) ).

cnf(c_885,plain,
    ( ~ q1(a,a,a)
    | p2(a,a,a) ),
    inference(instantiation,[status(thm)],[c_228]) ).

cnf(c_980,plain,
    ( ~ n0(b,a)
    | q1(a,a,a) ),
    inference(instantiation,[status(thm)],[c_187]) ).

cnf(c_1160,plain,
    ( ~ p2(a,a,a)
    | n3(a) ),
    inference(instantiation,[status(thm)],[c_844]) ).

cnf(c_1169,plain,
    $false,
    inference(prop_impl_just,[status(thm)],[c_1160,c_980,c_885,c_86,c_49]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : SYN153-1 : TPTP v8.1.2. Released v1.1.0.
% 0.00/0.13  % Command  : run_iprover %s %d THM
% 0.14/0.34  % Computer : n013.cluster.edu
% 0.14/0.34  % Model    : x86_64 x86_64
% 0.14/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34  % Memory   : 8042.1875MB
% 0.14/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34  % CPULimit : 300
% 0.14/0.34  % WCLimit  : 300
% 0.14/0.34  % DateTime : Sat Aug 26 17:58:32 EDT 2023
% 0.14/0.34  % CPUTime  : 
% 0.20/0.47  Running first-order theorem proving
% 0.20/0.47  Running: /export/starexec/sandbox/solver/bin/run_problem --schedule fof_schedule --no_cores 8 /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 1.44/1.15  % SZS status Started for theBenchmark.p
% 1.44/1.15  % SZS status Unsatisfiable for theBenchmark.p
% 1.44/1.15  
% 1.44/1.15  %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 1.44/1.15  
% 1.44/1.15  ------  iProver source info
% 1.44/1.15  
% 1.44/1.15  git: date: 2023-05-31 18:12:56 +0000
% 1.44/1.15  git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 1.44/1.15  git: non_committed_changes: false
% 1.44/1.15  git: last_make_outside_of_git: false
% 1.44/1.15  
% 1.44/1.15  ------ Parsing...successful
% 1.44/1.15  
% 1.44/1.15  ------  preprocesses with Option_epr_horn
% 1.44/1.15  
% 1.44/1.15  
% 1.44/1.15  ------ Preprocessing... sf_s  rm: 158 0s  sf_e  sf_s  rm: 0 0s  sf_e 
% 1.44/1.15  
% 1.44/1.15  ------ Preprocessing...------  preprocesses with Option_epr_horn
% 1.44/1.15   gs_s  sp: 59 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 1.44/1.15  ------ Proving...
% 1.44/1.15  ------ Problem Properties 
% 1.44/1.15  
% 1.44/1.15  
% 1.44/1.15  clauses                                 234
% 1.44/1.15  conjectures                             1
% 1.44/1.15  EPR                                     234
% 1.44/1.15  Horn                                    204
% 1.44/1.15  unary                                   50
% 1.44/1.15  binary                                  97
% 1.44/1.15  lits                                    539
% 1.44/1.15  lits eq                                 0
% 1.44/1.15  fd_pure                                 0
% 1.44/1.15  fd_pseudo                               0
% 1.44/1.15  fd_cond                                 0
% 1.44/1.15  fd_pseudo_cond                          0
% 1.44/1.15  AC symbols                              0
% 1.44/1.15  
% 1.44/1.15  ------ Schedule EPR non Horn non eq is on
% 1.44/1.15  
% 1.44/1.15  ------ no equalities: superposition off 
% 1.44/1.15  
% 1.44/1.15  ------ Input Options "--resolution_flag false" Time Limit: 70.
% 1.44/1.15  
% 1.44/1.15  
% 1.44/1.15  ------ 
% 1.44/1.15  Current options:
% 1.44/1.15  ------ 
% 1.44/1.15  
% 1.44/1.15  
% 1.44/1.15  
% 1.44/1.15  
% 1.44/1.15  ------ Proving...
% 1.44/1.15  
% 1.44/1.15  
% 1.44/1.15  % SZS status Unsatisfiable for theBenchmark.p
% 1.44/1.15  
% 1.44/1.15  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 1.44/1.15  
% 1.44/1.15  
%------------------------------------------------------------------------------