TSTP Solution File: SWV232+1 by ET---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : ET---2.0
% Problem  : SWV232+1 : TPTP v8.1.0. Bugfixed v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_ET %s %d

% 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  : 600s
% DateTime : Wed Jul 20 18:15:40 EDT 2022

% Result   : Theorem 0.24s 1.42s
% Output   : CNFRefutation 0.24s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    6
%            Number of leaves      :    2
% Syntax   : Number of formulae    :   13 (   3 unt;   0 def)
%            Number of atoms       :  129 (  83 equ)
%            Maximal formula atoms :   29 (   9 avg)
%            Number of connectives :  176 (  60   ~;  27   |;  79   &)
%                                         (   1 <=>;   9  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   16 (   7 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    4 (   2 usr;   1 prp; 0-2 aty)
%            Number of functors    :   10 (  10 usr;   8 con; 0-3 aty)
%            Number of variables   :   26 (   5 sgn  16   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(quaternion_ds1_symm_0841,conjecture,
    ( ! [X14,X18] :
        ( ( leq(n0,X14)
          & leq(n0,X18)
          & leq(X14,n5)
          & leq(X18,n5) )
       => a_select3(q_ds1_filter,X14,X18) = a_select3(q_ds1_filter,X18,X14) )
   => ! [X4,X20] :
        ( ( leq(n0,X4)
          & leq(n0,X20)
          & leq(X4,n2)
          & leq(X20,n2) )
       => ( ( ~ ( n0 = X4
                & n1 = X20 )
            & ~ ( n0 = X4
                & n2 = X20 )
            & ~ ( n0 = X20
                & n2 = X4 )
            & ~ ( n1 = X4
                & n1 = X20 )
            & ~ ( n1 = X4
                & n2 = X20 )
            & ~ ( n1 = X20
                & n2 = X4 )
            & ~ ( n2 = X4
                & n2 = X20 )
            & n0 = X20
            & n1 = X4
            & n1 = X20
            & n2 = X4 )
         => a_select2(rho,n1) = n0 ) ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',quaternion_ds1_symm_0841) ).

fof(c_0_1,plain,
    ! [X20,X4] :
      ( epred1_2(X4,X20)
    <=> ( ~ ( n0 = X4
            & n1 = X20 )
        & ~ ( n0 = X4
            & n2 = X20 )
        & ~ ( n0 = X20
            & n2 = X4 )
        & ~ ( n1 = X4
            & n1 = X20 )
        & ~ ( n1 = X4
            & n2 = X20 )
        & ~ ( n1 = X20
            & n2 = X4 )
        & ~ ( n2 = X4
            & n2 = X20 )
        & n0 = X20
        & n1 = X4
        & n1 = X20
        & n2 = X4 ) ),
    introduced(definition) ).

fof(c_0_2,plain,
    ! [X20,X4] :
      ( epred1_2(X4,X20)
     => ( ~ ( n0 = X4
            & n1 = X20 )
        & ~ ( n0 = X4
            & n2 = X20 )
        & ~ ( n0 = X20
            & n2 = X4 )
        & ~ ( n1 = X4
            & n1 = X20 )
        & ~ ( n1 = X4
            & n2 = X20 )
        & ~ ( n1 = X20
            & n2 = X4 )
        & ~ ( n2 = X4
            & n2 = X20 )
        & n0 = X20
        & n1 = X4
        & n1 = X20
        & n2 = X4 ) ),
    inference(split_equiv,[status(thm)],[c_0_1]) ).

fof(c_0_3,plain,
    ! [X21,X22] :
      ( ( n0 != X22
        | n1 != X21
        | ~ epred1_2(X22,X21) )
      & ( n0 != X22
        | n2 != X21
        | ~ epred1_2(X22,X21) )
      & ( n0 != X21
        | n2 != X22
        | ~ epred1_2(X22,X21) )
      & ( n1 != X22
        | n1 != X21
        | ~ epred1_2(X22,X21) )
      & ( n1 != X22
        | n2 != X21
        | ~ epred1_2(X22,X21) )
      & ( n1 != X21
        | n2 != X22
        | ~ epred1_2(X22,X21) )
      & ( n2 != X22
        | n2 != X21
        | ~ epred1_2(X22,X21) )
      & ( n0 = X21
        | ~ epred1_2(X22,X21) )
      & ( n1 = X22
        | ~ epred1_2(X22,X21) )
      & ( n1 = X21
        | ~ epred1_2(X22,X21) )
      & ( n2 = X22
        | ~ epred1_2(X22,X21) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_2])])]) ).

fof(c_0_4,negated_conjecture,
    ~ ( ! [X14,X18] :
          ( ( leq(n0,X14)
            & leq(n0,X18)
            & leq(X14,n5)
            & leq(X18,n5) )
         => a_select3(q_ds1_filter,X14,X18) = a_select3(q_ds1_filter,X18,X14) )
     => ! [X4,X20] :
          ( ( leq(n0,X4)
            & leq(n0,X20)
            & leq(X4,n2)
            & leq(X20,n2) )
         => ( epred1_2(X4,X20)
           => a_select2(rho,n1) = n0 ) ) ),
    inference(apply_def,[status(thm)],[inference(assume_negation,[status(cth)],[quaternion_ds1_symm_0841]),c_0_1]) ).

cnf(c_0_5,plain,
    ( ~ epred1_2(X1,X2)
    | n2 != X1
    | n0 != X2 ),
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

cnf(c_0_6,plain,
    ( n0 = X2
    | ~ epred1_2(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

fof(c_0_7,negated_conjecture,
    ! [X21,X22] :
      ( ( ~ leq(n0,X21)
        | ~ leq(n0,X22)
        | ~ leq(X21,n5)
        | ~ leq(X22,n5)
        | a_select3(q_ds1_filter,X21,X22) = a_select3(q_ds1_filter,X22,X21) )
      & leq(n0,esk1_0)
      & leq(n0,esk2_0)
      & leq(esk1_0,n2)
      & leq(esk2_0,n2)
      & epred1_2(esk1_0,esk2_0)
      & a_select2(rho,n1) != n0 ),
    inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_4])])])])])]) ).

cnf(c_0_8,plain,
    ( n2 = X1
    | ~ epred1_2(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

cnf(c_0_9,plain,
    ( n2 != X1
    | ~ epred1_2(X1,X2) ),
    inference(csr,[status(thm)],[c_0_5,c_0_6]) ).

cnf(c_0_10,negated_conjecture,
    epred1_2(esk1_0,esk2_0),
    inference(split_conjunct,[status(thm)],[c_0_7]) ).

cnf(c_0_11,plain,
    ~ epred1_2(X1,X2),
    inference(csr,[status(thm)],[c_0_8,c_0_9]) ).

cnf(c_0_12,negated_conjecture,
    $false,
    inference(sr,[status(thm)],[c_0_10,c_0_11]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : SWV232+1 : TPTP v8.1.0. Bugfixed v3.3.0.
% 0.06/0.13  % Command  : run_ET %s %d
% 0.12/0.34  % Computer : n013.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit : 300
% 0.12/0.34  % WCLimit  : 600
% 0.12/0.34  % DateTime : Thu Jun 16 01:58:59 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.24/1.42  # Running protocol protocol_eprover_4a02c828a8cc55752123edbcc1ad40e453c11447 for 23 seconds:
% 0.24/1.42  # SinE strategy is GSinE(CountFormulas,hypos,1.4,,04,100,1.0)
% 0.24/1.42  # Preprocessing time       : 0.018 s
% 0.24/1.42  
% 0.24/1.42  # Proof found!
% 0.24/1.42  # SZS status Theorem
% 0.24/1.42  # SZS output start CNFRefutation
% See solution above
% 0.24/1.42  # Proof object total steps             : 13
% 0.24/1.42  # Proof object clause steps            : 7
% 0.24/1.42  # Proof object formula steps           : 6
% 0.24/1.42  # Proof object conjectures             : 5
% 0.24/1.42  # Proof object clause conjectures      : 2
% 0.24/1.42  # Proof object formula conjectures     : 3
% 0.24/1.42  # Proof object initial clauses used    : 4
% 0.24/1.42  # Proof object initial formulas used   : 1
% 0.24/1.42  # Proof object generating inferences   : 0
% 0.24/1.42  # Proof object simplifying inferences  : 3
% 0.24/1.42  # Training examples: 0 positive, 0 negative
% 0.24/1.42  # Parsed axioms                        : 85
% 0.24/1.42  # Removed by relevancy pruning/SinE    : 29
% 0.24/1.42  # Initial clauses                      : 75
% 0.24/1.42  # Removed in clause preprocessing      : 1
% 0.24/1.42  # Initial clauses in saturation        : 74
% 0.24/1.42  # Processed clauses                    : 46
% 0.24/1.42  # ...of these trivial                  : 0
% 0.24/1.42  # ...subsumed                          : 1
% 0.24/1.42  # ...remaining for further processing  : 45
% 0.24/1.42  # Other redundant clauses eliminated   : 0
% 0.24/1.42  # Clauses deleted for lack of memory   : 0
% 0.24/1.42  # Backward-subsumed                    : 0
% 0.24/1.42  # Backward-rewritten                   : 0
% 0.24/1.42  # Generated clauses                    : 59
% 0.24/1.42  # ...of the previous two non-trivial   : 53
% 0.24/1.42  # Contextual simplify-reflections      : 4
% 0.24/1.42  # Paramodulations                      : 58
% 0.24/1.42  # Factorizations                       : 0
% 0.24/1.42  # Equation resolutions                 : 0
% 0.24/1.42  # Current number of processed clauses  : 44
% 0.24/1.42  #    Positive orientable unit clauses  : 31
% 0.24/1.42  #    Positive unorientable unit clauses: 0
% 0.24/1.42  #    Negative unit clauses             : 3
% 0.24/1.42  #    Non-unit-clauses                  : 10
% 0.24/1.42  # Current number of unprocessed clauses: 76
% 0.24/1.42  # ...number of literals in the above   : 145
% 0.24/1.42  # Current number of archived formulas  : 0
% 0.24/1.42  # Current number of archived clauses   : 2
% 0.24/1.42  # Clause-clause subsumption calls (NU) : 12
% 0.24/1.42  # Rec. Clause-clause subsumption calls : 11
% 0.24/1.42  # Non-unit clause-clause subsumptions  : 5
% 0.24/1.42  # Unit Clause-clause subsumption calls : 11
% 0.24/1.42  # Rewrite failures with RHS unbound    : 0
% 0.24/1.42  # BW rewrite match attempts            : 0
% 0.24/1.42  # BW rewrite match successes           : 0
% 0.24/1.42  # Condensation attempts                : 0
% 0.24/1.42  # Condensation successes               : 0
% 0.24/1.42  # Termbank termtop insertions          : 4250
% 0.24/1.42  
% 0.24/1.42  # -------------------------------------------------
% 0.24/1.42  # User time                : 0.016 s
% 0.24/1.42  # System time              : 0.004 s
% 0.24/1.42  # Total time               : 0.020 s
% 0.24/1.42  # Maximum resident set size: 3184 pages
%------------------------------------------------------------------------------