TSTP Solution File: LCL227-1 by iProver---3.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.9
% Problem  : LCL227-1 : TPTP v8.1.2. Released v1.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n004.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 02:37:21 EDT 2024

% Result   : Unsatisfiable 57.84s 8.75s
% Output   : CNFRefutation 57.84s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    9
%            Number of leaves      :    9
% Syntax   : Number of clauses     :   33 (  15 unt;   0 nHn;  15 RR)
%            Number of literals    :   53 (   0 equ;  23 neg)
%            Maximal clause size   :    3 (   1 avg)
%            Maximal term depth    :    6 (   2 avg)
%            Number of predicates  :    3 (   2 usr;   1 prp; 0-1 aty)
%            Number of functors    :    6 (   6 usr;   4 con; 0-2 aty)
%            Number of variables   :   79 (   8 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(c_49,negated_conjecture,
    ~ theorem(or(not(or(not(q),or(not(r),s))),or(not(or(p,q)),or(not(or(p,r)),or(p,s))))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this) ).

cnf(c_50,plain,
    axiom(or(not(or(X0,X0)),X0)),
    file('/export/starexec/sandbox/benchmark/Axioms/LCL003-0.ax',axiom_1_2) ).

cnf(c_51,plain,
    axiom(or(not(X0),or(X1,X0))),
    file('/export/starexec/sandbox/benchmark/Axioms/LCL003-0.ax',axiom_1_3) ).

cnf(c_52,plain,
    axiom(or(not(or(X0,X1)),or(X1,X0))),
    file('/export/starexec/sandbox/benchmark/Axioms/LCL003-0.ax',axiom_1_4) ).

cnf(c_53,plain,
    axiom(or(not(or(X0,or(X1,X2))),or(X1,or(X0,X2)))),
    file('/export/starexec/sandbox/benchmark/Axioms/LCL003-0.ax',axiom_1_5) ).

cnf(c_54,plain,
    axiom(or(not(or(not(X0),X1)),or(not(or(X2,X0)),or(X2,X1)))),
    file('/export/starexec/sandbox/benchmark/Axioms/LCL003-0.ax',axiom_1_6) ).

cnf(c_55,plain,
    ( ~ axiom(X0)
    | theorem(X0) ),
    file('/export/starexec/sandbox/benchmark/Axioms/LCL003-0.ax',rule_1) ).

cnf(c_56,plain,
    ( ~ axiom(or(not(X0),X1))
    | ~ theorem(X0)
    | theorem(X1) ),
    file('/export/starexec/sandbox/benchmark/Axioms/LCL003-0.ax',rule_2) ).

cnf(c_57,plain,
    ( ~ theorem(or(not(X0),X1))
    | ~ axiom(or(not(X2),X0))
    | theorem(or(not(X2),X1)) ),
    file('/export/starexec/sandbox/benchmark/Axioms/LCL003-0.ax',rule_3) ).

cnf(c_354,plain,
    theorem(or(not(or(X0,X1)),or(X1,X0))),
    inference(resolution,[status(thm)],[c_52,c_55]) ).

cnf(c_376,plain,
    ( ~ theorem(or(X0,X0))
    | theorem(X0) ),
    inference(resolution,[status(thm)],[c_56,c_50]) ).

cnf(c_378,plain,
    ( ~ theorem(X0)
    | theorem(or(X1,X0)) ),
    inference(resolution,[status(thm)],[c_56,c_51]) ).

cnf(c_380,plain,
    ( ~ theorem(or(X0,X1))
    | theorem(or(X1,X0)) ),
    inference(resolution,[status(thm)],[c_56,c_52]) ).

cnf(c_446,plain,
    ( ~ theorem(or(X0,or(X1,X2)))
    | theorem(or(X1,or(X0,X2))) ),
    inference(resolution,[status(thm)],[c_53,c_56]) ).

cnf(c_451,plain,
    ( ~ theorem(or(not(X0),X1))
    | theorem(or(not(or(X2,X0)),or(X2,X1))) ),
    inference(resolution,[status(thm)],[c_54,c_56]) ).

cnf(c_464,plain,
    ( ~ theorem(or(not(or(X0,X1)),X2))
    | theorem(or(not(X1),X2)) ),
    inference(resolution,[status(thm)],[c_57,c_51]) ).

cnf(c_466,plain,
    ( ~ theorem(or(not(or(X0,X1)),X2))
    | theorem(or(not(or(X1,X0)),X2)) ),
    inference(resolution,[status(thm)],[c_57,c_52]) ).

cnf(c_467,plain,
    ( ~ theorem(or(not(or(X0,or(X1,X2))),X3))
    | theorem(or(not(or(X1,or(X0,X2))),X3)) ),
    inference(resolution,[status(thm)],[c_57,c_53]) ).

cnf(c_468,plain,
    ( ~ theorem(or(not(or(not(or(X0,X1)),or(X0,X2))),X3))
    | theorem(or(not(or(not(X1),X2)),X3)) ),
    inference(resolution,[status(thm)],[c_57,c_54]) ).

cnf(c_534,plain,
    ( ~ theorem(or(X0,X1))
    | theorem(or(X0,or(X2,X1))) ),
    inference(resolution,[status(thm)],[c_446,c_378]) ).

cnf(c_1158,plain,
    ( ~ theorem(or(not(or(X0,X1)),X2))
    | theorem(or(not(or(X0,or(X3,X1))),or(X3,X2))) ),
    inference(resolution,[status(thm)],[c_467,c_451]) ).

cnf(c_1267,plain,
    ( ~ theorem(or(not(or(X0,X1)),X2))
    | theorem(or(not(or(not(X3),X1)),or(not(or(X0,X3)),X2))) ),
    inference(resolution,[status(thm)],[c_468,c_451]) ).

cnf(c_1385,plain,
    ( ~ theorem(or(or(X0,X1),X1))
    | theorem(or(X0,X1)) ),
    inference(resolution,[status(thm)],[c_534,c_376]) ).

cnf(c_6571,plain,
    ( ~ theorem(or(not(or(X0,X1)),X2))
    | theorem(or(not(or(X3,X1)),or(X3,X2))) ),
    inference(resolution,[status(thm)],[c_1158,c_464]) ).

cnf(c_6773,plain,
    ~ theorem(or(not(or(p,or(not(r),s))),or(not(or(p,r)),or(p,s)))),
    inference(resolution,[status(thm)],[c_1267,c_49]) ).

cnf(c_6782,plain,
    ( ~ theorem(or(not(or(X0,or(X1,X2))),X3))
    | theorem(or(not(or(X1,or(not(X4),X2))),or(not(or(X0,X4)),X3))) ),
    inference(resolution,[status(thm)],[c_1267,c_467]) ).

cnf(c_21035,plain,
    theorem(or(not(or(X0,X1)),or(X0,or(X1,X2)))),
    inference(resolution,[status(thm)],[c_6571,c_354]) ).

cnf(c_22561,plain,
    theorem(or(X0,or(not(or(X0,X1)),or(X1,X2)))),
    inference(resolution,[status(thm)],[c_21035,c_446]) ).

cnf(c_22980,plain,
    theorem(or(or(not(or(X0,X1)),or(X1,X2)),X0)),
    inference(resolution,[status(thm)],[c_22561,c_380]) ).

cnf(c_23577,plain,
    theorem(or(not(or(or(X0,X1),X0)),or(X0,X1))),
    inference(resolution,[status(thm)],[c_22980,c_1385]) ).

cnf(c_24934,plain,
    theorem(or(not(or(X0,or(X0,X1))),or(X0,X1))),
    inference(resolution,[status(thm)],[c_23577,c_466]) ).

cnf(c_44409,plain,
    ~ theorem(or(not(or(p,or(p,s))),or(p,s))),
    inference(resolution,[status(thm)],[c_6782,c_6773]) ).

cnf(c_44686,plain,
    $false,
    inference(forward_subsumption_resolution,[status(thm)],[c_44409,c_24934]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12  % Problem  : LCL227-1 : TPTP v8.1.2. Released v1.1.0.
% 0.10/0.12  % Command  : run_iprover %s %d THM
% 0.11/0.33  % Computer : n004.cluster.edu
% 0.11/0.33  % Model    : x86_64 x86_64
% 0.11/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33  % Memory   : 8042.1875MB
% 0.11/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33  % CPULimit : 300
% 0.11/0.33  % WCLimit  : 300
% 0.11/0.33  % DateTime : Thu May  2 18:54:48 EDT 2024
% 0.11/0.33  % CPUTime  : 
% 0.18/0.45  Running first-order theorem proving
% 0.18/0.45  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
% 57.84/8.75  % SZS status Started for theBenchmark.p
% 57.84/8.75  % SZS status Unsatisfiable for theBenchmark.p
% 57.84/8.75  
% 57.84/8.75  %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 57.84/8.75  
% 57.84/8.75  ------  iProver source info
% 57.84/8.75  
% 57.84/8.75  git: date: 2024-05-02 19:28:25 +0000
% 57.84/8.75  git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 57.84/8.75  git: non_committed_changes: false
% 57.84/8.75  
% 57.84/8.75  ------ Parsing...successful
% 57.84/8.75  
% 57.84/8.75  
% 57.84/8.75  
% 57.84/8.75  ------ Preprocessing... sf_s  rm: 0 0s  sf_e 
% 57.84/8.75  
% 57.84/8.75  ------ Preprocessing...
% 57.84/8.75  ------ Proving...
% 57.84/8.75  ------ Problem Properties 
% 57.84/8.75  
% 57.84/8.75  
% 57.84/8.75  clauses                                 9
% 57.84/8.75  conjectures                             1
% 57.84/8.75  EPR                                     1
% 57.84/8.75  Horn                                    9
% 57.84/8.75  unary                                   6
% 57.84/8.75  binary                                  1
% 57.84/8.75  lits                                    14
% 57.84/8.75  lits eq                                 0
% 57.84/8.75  fd_pure                                 0
% 57.84/8.75  fd_pseudo                               0
% 57.84/8.75  fd_cond                                 0
% 57.84/8.75  fd_pseudo_cond                          0
% 57.84/8.75  AC symbols                              0
% 57.84/8.75  
% 57.84/8.75  ------ Input Options Time Limit: Unbounded
% 57.84/8.75  
% 57.84/8.75  
% 57.84/8.75  ------ 
% 57.84/8.75  Current options:
% 57.84/8.75  ------ 
% 57.84/8.75  
% 57.84/8.75  
% 57.84/8.75  
% 57.84/8.75  
% 57.84/8.75  ------ Proving...
% 57.84/8.75  
% 57.84/8.75  
% 57.84/8.75  % SZS status Unsatisfiable for theBenchmark.p
% 57.84/8.75  
% 57.84/8.75  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 57.84/8.75  
% 57.84/8.75  
%------------------------------------------------------------------------------