TSTP Solution File: SWV397+1 by ET---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : ET---2.0
% Problem  : SWV397+1 : TPTP v8.1.0. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_ET %s %d

% Computer : n026.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  : 600s
% DateTime : Wed Jul 20 18:16:27 EDT 2022

% Result   : Theorem 0.17s 1.35s
% Output   : CNFRefutation 0.17s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    4
%            Number of leaves      :    3
% Syntax   : Number of formulae    :   12 (   5 unt;   0 def)
%            Number of atoms       :   19 (   3 equ)
%            Maximal formula atoms :    2 (   1 avg)
%            Number of connectives :   14 (   7   ~;   2   |;   1   &)
%                                         (   1 <=>;   3  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    7 (   4 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    5 (   2 usr;   2 prp; 0-2 aty)
%            Number of functors    :    7 (   7 usr;   5 con; 0-3 aty)
%            Number of variables   :   26 (   3 sgn  20   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(l33_co,conjecture,
    ! [X1,X2,X3,X4] :
      ( ok(remove_cpq(triple(X1,X2,X3),X4))
     => contains_slb(X2,X4) ),
    file('/export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in',l33_co) ).

fof(ax43,axiom,
    ! [X1,X2,X3,X4] :
      ( ~ contains_slb(X2,X4)
     => remove_cpq(triple(X1,X2,X3),X4) = triple(X1,X2,bad) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWV007+3.ax',ax43) ).

fof(ax40,axiom,
    ! [X1,X2] :
      ( ok(triple(X1,X2,bad))
    <=> ~ $true ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWV007+3.ax',ax40) ).

fof(c_0_3,negated_conjecture,
    ~ ! [X1,X2,X3,X4] :
        ( ok(remove_cpq(triple(X1,X2,X3),X4))
       => contains_slb(X2,X4) ),
    inference(assume_negation,[status(cth)],[l33_co]) ).

fof(c_0_4,negated_conjecture,
    ( ok(remove_cpq(triple(esk1_0,esk2_0,esk3_0),esk4_0))
    & ~ contains_slb(esk2_0,esk4_0) ),
    inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_3])])]) ).

fof(c_0_5,plain,
    ! [X5,X6,X7,X8] :
      ( contains_slb(X6,X8)
      | remove_cpq(triple(X5,X6,X7),X8) = triple(X5,X6,bad) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[ax43])])]) ).

fof(c_0_6,plain,
    ! [X3,X4] : ~ ok(triple(X3,X4,bad)),
    inference(variable_rename,[status(thm)],[inference(fof_simplification,[status(thm)],[ax40])]) ).

cnf(c_0_7,negated_conjecture,
    ok(remove_cpq(triple(esk1_0,esk2_0,esk3_0),esk4_0)),
    inference(split_conjunct,[status(thm)],[c_0_4]) ).

cnf(c_0_8,plain,
    ( remove_cpq(triple(X1,X2,X3),X4) = triple(X1,X2,bad)
    | contains_slb(X2,X4) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_9,negated_conjecture,
    ~ contains_slb(esk2_0,esk4_0),
    inference(split_conjunct,[status(thm)],[c_0_4]) ).

cnf(c_0_10,plain,
    ~ ok(triple(X1,X2,bad)),
    inference(split_conjunct,[status(thm)],[c_0_6]) ).

cnf(c_0_11,negated_conjecture,
    $false,
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_7,c_0_8]),c_0_9]),c_0_10]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.09  % Problem  : SWV397+1 : TPTP v8.1.0. Released v3.3.0.
% 0.05/0.09  % Command  : run_ET %s %d
% 0.09/0.29  % Computer : n026.cluster.edu
% 0.09/0.29  % Model    : x86_64 x86_64
% 0.09/0.29  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.29  % Memory   : 8042.1875MB
% 0.09/0.29  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.09/0.29  % CPULimit : 300
% 0.09/0.29  % WCLimit  : 600
% 0.09/0.29  % DateTime : Wed Jun 15 19:00:22 EDT 2022
% 0.09/0.29  % CPUTime  : 
% 0.17/1.35  # Running protocol protocol_eprover_4a02c828a8cc55752123edbcc1ad40e453c11447 for 23 seconds:
% 0.17/1.35  # SinE strategy is GSinE(CountFormulas,hypos,1.4,,04,100,1.0)
% 0.17/1.35  # Preprocessing time       : 0.014 s
% 0.17/1.35  
% 0.17/1.35  # Proof found!
% 0.17/1.35  # SZS status Theorem
% 0.17/1.35  # SZS output start CNFRefutation
% See solution above
% 0.17/1.35  # Proof object total steps             : 12
% 0.17/1.35  # Proof object clause steps            : 5
% 0.17/1.35  # Proof object formula steps           : 7
% 0.17/1.35  # Proof object conjectures             : 6
% 0.17/1.35  # Proof object clause conjectures      : 3
% 0.17/1.35  # Proof object formula conjectures     : 3
% 0.17/1.35  # Proof object initial clauses used    : 4
% 0.17/1.35  # Proof object initial formulas used   : 3
% 0.17/1.35  # Proof object generating inferences   : 1
% 0.17/1.35  # Proof object simplifying inferences  : 2
% 0.17/1.35  # Training examples: 0 positive, 0 negative
% 0.17/1.35  # Parsed axioms                        : 42
% 0.17/1.35  # Removed by relevancy pruning/SinE    : 32
% 0.17/1.35  # Initial clauses                      : 13
% 0.17/1.35  # Removed in clause preprocessing      : 0
% 0.17/1.35  # Initial clauses in saturation        : 13
% 0.17/1.35  # Processed clauses                    : 14
% 0.17/1.35  # ...of these trivial                  : 0
% 0.17/1.35  # ...subsumed                          : 0
% 0.17/1.35  # ...remaining for further processing  : 13
% 0.17/1.35  # Other redundant clauses eliminated   : 1
% 0.17/1.35  # Clauses deleted for lack of memory   : 0
% 0.17/1.35  # Backward-subsumed                    : 0
% 0.17/1.35  # Backward-rewritten                   : 0
% 0.17/1.35  # Generated clauses                    : 5
% 0.17/1.35  # ...of the previous two non-trivial   : 4
% 0.17/1.35  # Contextual simplify-reflections      : 0
% 0.17/1.35  # Paramodulations                      : 4
% 0.17/1.35  # Factorizations                       : 0
% 0.17/1.35  # Equation resolutions                 : 1
% 0.17/1.35  # Current number of processed clauses  : 12
% 0.17/1.35  #    Positive orientable unit clauses  : 3
% 0.17/1.35  #    Positive unorientable unit clauses: 0
% 0.17/1.35  #    Negative unit clauses             : 3
% 0.17/1.35  #    Non-unit-clauses                  : 6
% 0.17/1.35  # Current number of unprocessed clauses: 3
% 0.17/1.35  # ...number of literals in the above   : 6
% 0.17/1.35  # Current number of archived formulas  : 0
% 0.17/1.35  # Current number of archived clauses   : 0
% 0.17/1.35  # Clause-clause subsumption calls (NU) : 0
% 0.17/1.35  # Rec. Clause-clause subsumption calls : 0
% 0.17/1.35  # Non-unit clause-clause subsumptions  : 0
% 0.17/1.35  # Unit Clause-clause subsumption calls : 1
% 0.17/1.35  # Rewrite failures with RHS unbound    : 0
% 0.17/1.35  # BW rewrite match attempts            : 0
% 0.17/1.35  # BW rewrite match successes           : 0
% 0.17/1.35  # Condensation attempts                : 0
% 0.17/1.35  # Condensation successes               : 0
% 0.17/1.35  # Termbank termtop insertions          : 1143
% 0.17/1.35  
% 0.17/1.35  # -------------------------------------------------
% 0.17/1.35  # User time                : 0.012 s
% 0.17/1.35  # System time              : 0.003 s
% 0.17/1.35  # Total time               : 0.015 s
% 0.17/1.35  # Maximum resident set size: 2756 pages
%------------------------------------------------------------------------------