TSTP Solution File: SWC380+1 by Zipperpin---2.1.9999

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Zipperpin---2.1.9999
% Problem  : SWC380+1 : TPTP v8.1.2. Released v2.4.0.
% Transfm  : NO INFORMATION
% Format   : NO INFORMATION
% Command  : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.nC57LqAGn9 true

% Computer : n007.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 : Thu Aug 31 21:31:10 EDT 2023

% Result   : Theorem 0.56s 0.81s
% Output   : Refutation 0.56s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   12
%            Number of leaves      :   18
% Syntax   : Number of formulae    :   74 (  27 unt;  13 typ;   0 def)
%            Number of atoms       :  161 (  41 equ;   0 cnn)
%            Maximal formula atoms :   16 (   2 avg)
%            Number of connectives :  410 (  77   ~;  72   |;   8   &; 233   @)
%                                         (   2 <=>;  18  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   21 (   5 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   10 (  10   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   15 (  13 usr;   8 con; 0-2 aty)
%            Number of variables   :   40 (   0   ^;  36   !;   4   ?;  40   :)

% Comments : 
%------------------------------------------------------------------------------
thf(ssItem_type,type,
    ssItem: $i > $o ).

thf(nil_type,type,
    nil: $i ).

thf(app_type,type,
    app: $i > $i > $i ).

thf(ssList_type,type,
    ssList: $i > $o ).

thf(sk__6_type,type,
    sk__6: $i ).

thf(sk__11_type,type,
    sk__11: $i ).

thf(neq_type,type,
    neq: $i > $i > $o ).

thf(cons_type,type,
    cons: $i > $i > $i ).

thf(memberP_type,type,
    memberP: $i > $i > $o ).

thf(sk__9_type,type,
    sk__9: $i ).

thf(sk__8_type,type,
    sk__8: $i ).

thf(sk__10_type,type,
    sk__10: $i ).

thf(sk__7_type,type,
    sk__7: $i ).

thf(ax28,axiom,
    ! [U: $i] :
      ( ( ssList @ U )
     => ( ( app @ nil @ U )
        = U ) ) ).

thf(zip_derived_cl22,plain,
    ! [X0: $i] :
      ( ( ( app @ nil @ X0 )
        = X0 )
      | ~ ( ssList @ X0 ) ),
    inference(cnf,[status(esa)],[ax28]) ).

thf(co1,conjecture,
    ! [U: $i] :
      ( ( ssList @ U )
     => ! [V: $i] :
          ( ( ssList @ V )
         => ! [W: $i] :
              ( ( ssList @ W )
             => ! [X: $i] :
                  ( ( ssList @ X )
                 => ( ( V != X )
                    | ( U != W )
                    | ( ( ~ ( neq @ V @ nil )
                        | ? [Y: $i] :
                            ( ( memberP @ V @ Y )
                            & ( ( cons @ Y @ nil )
                              = U )
                            & ( ssItem @ Y ) )
                        | ! [Z: $i] :
                            ( ( ssItem @ Z )
                           => ! [X1: $i] :
                                ( ( ssList @ X1 )
                               => ( ( ( cons @ Z @ nil )
                                   != W )
                                  | ( ( app @ ( cons @ Z @ nil ) @ X1 )
                                   != X ) ) ) ) )
                      & ( ~ ( neq @ V @ nil )
                        | ( neq @ X @ nil ) ) ) ) ) ) ) ) ).

thf(zf_stmt_0,negated_conjecture,
    ~ ! [U: $i] :
        ( ( ssList @ U )
       => ! [V: $i] :
            ( ( ssList @ V )
           => ! [W: $i] :
                ( ( ssList @ W )
               => ! [X: $i] :
                    ( ( ssList @ X )
                   => ( ( V != X )
                      | ( U != W )
                      | ( ( ~ ( neq @ V @ nil )
                          | ? [Y: $i] :
                              ( ( memberP @ V @ Y )
                              & ( ( cons @ Y @ nil )
                                = U )
                              & ( ssItem @ Y ) )
                          | ! [Z: $i] :
                              ( ( ssItem @ Z )
                             => ! [X1: $i] :
                                  ( ( ssList @ X1 )
                                 => ( ( ( cons @ Z @ nil )
                                     != W )
                                    | ( ( app @ ( cons @ Z @ nil ) @ X1 )
                                     != X ) ) ) ) )
                        & ( ~ ( neq @ V @ nil )
                          | ( neq @ X @ nil ) ) ) ) ) ) ) ),
    inference('cnf.neg',[status(esa)],[co1]) ).

thf(zip_derived_cl47,plain,
    ( ( ( cons @ sk__10 @ nil )
      = sk__8 )
    | ( neq @ sk__7 @ nil ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl40,plain,
    sk__6 = sk__8,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl380,plain,
    ( ( ( cons @ sk__10 @ nil )
      = sk__6 )
    | ( neq @ sk__7 @ nil ) ),
    inference(demod,[status(thm)],[zip_derived_cl47,zip_derived_cl40]) ).

thf(zip_derived_cl48,plain,
    ( ( ( cons @ sk__10 @ nil )
      = sk__8 )
    | ~ ( neq @ sk__9 @ nil ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl40_001,plain,
    sk__6 = sk__8,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl53,plain,
    sk__7 = sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl362,plain,
    ( ( ( cons @ sk__10 @ nil )
      = sk__6 )
    | ~ ( neq @ sk__7 @ nil ) ),
    inference(demod,[status(thm)],[zip_derived_cl48,zip_derived_cl40,zip_derived_cl53]) ).

thf(zip_derived_cl381,plain,
    ( ( cons @ sk__10 @ nil )
    = sk__6 ),
    inference(clc,[status(thm)],[zip_derived_cl380,zip_derived_cl362]) ).

thf(ax3,axiom,
    ! [U: $i] :
      ( ( ssList @ U )
     => ! [V: $i] :
          ( ( ssItem @ V )
         => ( ( memberP @ U @ V )
          <=> ? [W: $i] :
                ( ? [X: $i] :
                    ( ( ( app @ W @ ( cons @ V @ X ) )
                      = U )
                    & ( ssList @ X ) )
                & ( ssList @ W ) ) ) ) ) ).

thf(zip_derived_cl8,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i] :
      ( ~ ( ssItem @ X0 )
      | ~ ( ssList @ X1 )
      | ( ( app @ X3 @ ( cons @ X0 @ X1 ) )
       != X2 )
      | ~ ( ssList @ X3 )
      | ( memberP @ X2 @ X0 )
      | ~ ( ssList @ X2 ) ),
    inference(cnf,[status(esa)],[ax3]) ).

thf(zip_derived_cl478,plain,
    ! [X0: $i,X1: $i] :
      ( ( ( app @ X1 @ sk__6 )
       != X0 )
      | ~ ( ssList @ X0 )
      | ( memberP @ X0 @ sk__10 )
      | ~ ( ssList @ X1 )
      | ~ ( ssList @ nil )
      | ~ ( ssItem @ sk__10 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl381,zip_derived_cl8]) ).

thf(ax17,axiom,
    ssList @ nil ).

thf(zip_derived_cl12,plain,
    ssList @ nil,
    inference(cnf,[status(esa)],[ax17]) ).

thf(zip_derived_cl45,plain,
    ( ( ssItem @ sk__10 )
    | ( neq @ sk__7 @ nil ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl46,plain,
    ( ( ssItem @ sk__10 )
    | ~ ( neq @ sk__9 @ nil ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl53_002,plain,
    sk__7 = sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl342,plain,
    ( ( ssItem @ sk__10 )
    | ~ ( neq @ sk__7 @ nil ) ),
    inference(demod,[status(thm)],[zip_derived_cl46,zip_derived_cl53]) ).

thf(zip_derived_cl361,plain,
    ssItem @ sk__10,
    inference(clc,[status(thm)],[zip_derived_cl45,zip_derived_cl342]) ).

thf(zip_derived_cl485,plain,
    ! [X0: $i,X1: $i] :
      ( ( ( app @ X1 @ sk__6 )
       != X0 )
      | ~ ( ssList @ X0 )
      | ( memberP @ X0 @ sk__10 )
      | ~ ( ssList @ X1 ) ),
    inference(demod,[status(thm)],[zip_derived_cl478,zip_derived_cl12,zip_derived_cl361]) ).

thf(zip_derived_cl591,plain,
    ! [X0: $i] :
      ( ( sk__6 != X0 )
      | ~ ( ssList @ sk__6 )
      | ~ ( ssList @ nil )
      | ( memberP @ X0 @ sk__10 )
      | ~ ( ssList @ X0 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl22,zip_derived_cl485]) ).

thf(zip_derived_cl38,plain,
    ssList @ sk__6,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl12_003,plain,
    ssList @ nil,
    inference(cnf,[status(esa)],[ax17]) ).

thf(zip_derived_cl595,plain,
    ! [X0: $i] :
      ( ( sk__6 != X0 )
      | ( memberP @ X0 @ sk__10 )
      | ~ ( ssList @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl591,zip_derived_cl38,zip_derived_cl12]) ).

thf(zip_derived_cl362_004,plain,
    ( ( ( cons @ sk__10 @ nil )
      = sk__6 )
    | ~ ( neq @ sk__7 @ nil ) ),
    inference(demod,[status(thm)],[zip_derived_cl48,zip_derived_cl40,zip_derived_cl53]) ).

thf(zip_derived_cl44,plain,
    ! [X0: $i] :
      ( ~ ( ssItem @ X0 )
      | ( ( cons @ X0 @ nil )
       != sk__6 )
      | ~ ( memberP @ sk__7 @ X0 )
      | ~ ( neq @ sk__9 @ nil ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl53_005,plain,
    sk__7 = sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl376,plain,
    ! [X0: $i] :
      ( ~ ( ssItem @ X0 )
      | ( ( cons @ X0 @ nil )
       != sk__6 )
      | ~ ( memberP @ sk__7 @ X0 )
      | ~ ( neq @ sk__7 @ nil ) ),
    inference(demod,[status(thm)],[zip_derived_cl44,zip_derived_cl53]) ).

thf(zip_derived_cl377,plain,
    ( ( sk__6 != sk__6 )
    | ~ ( neq @ sk__7 @ nil )
    | ~ ( neq @ sk__7 @ nil )
    | ~ ( memberP @ sk__7 @ sk__10 )
    | ~ ( ssItem @ sk__10 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl362,zip_derived_cl376]) ).

thf(zip_derived_cl361_006,plain,
    ssItem @ sk__10,
    inference(clc,[status(thm)],[zip_derived_cl45,zip_derived_cl342]) ).

thf(zip_derived_cl378,plain,
    ( ( sk__6 != sk__6 )
    | ~ ( neq @ sk__7 @ nil )
    | ~ ( neq @ sk__7 @ nil )
    | ~ ( memberP @ sk__7 @ sk__10 ) ),
    inference(demod,[status(thm)],[zip_derived_cl377,zip_derived_cl361]) ).

thf(zip_derived_cl379,plain,
    ( ~ ( memberP @ sk__7 @ sk__10 )
    | ~ ( neq @ sk__7 @ nil ) ),
    inference(simplify,[status(thm)],[zip_derived_cl378]) ).

thf(zip_derived_cl41,plain,
    ( ( neq @ sk__7 @ nil )
    | ( neq @ sk__7 @ nil ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl389,plain,
    neq @ sk__7 @ nil,
    inference(simplify,[status(thm)],[zip_derived_cl41]) ).

thf(zip_derived_cl391,plain,
    ~ ( memberP @ sk__7 @ sk__10 ),
    inference(demod,[status(thm)],[zip_derived_cl379,zip_derived_cl389]) ).

thf(zip_derived_cl50,plain,
    ( ( ( app @ ( cons @ sk__10 @ nil ) @ sk__11 )
      = sk__9 )
    | ~ ( neq @ sk__9 @ nil ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl381_007,plain,
    ( ( cons @ sk__10 @ nil )
    = sk__6 ),
    inference(clc,[status(thm)],[zip_derived_cl380,zip_derived_cl362]) ).

thf(zip_derived_cl53_008,plain,
    sk__7 = sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl53_009,plain,
    sk__7 = sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl389_010,plain,
    neq @ sk__7 @ nil,
    inference(simplify,[status(thm)],[zip_derived_cl41]) ).

thf(zip_derived_cl407,plain,
    ( ( app @ sk__6 @ sk__11 )
    = sk__7 ),
    inference(demod,[status(thm)],[zip_derived_cl50,zip_derived_cl381,zip_derived_cl53,zip_derived_cl53,zip_derived_cl389]) ).

thf(ax36,axiom,
    ! [U: $i] :
      ( ( ssItem @ U )
     => ! [V: $i] :
          ( ( ssList @ V )
         => ! [W: $i] :
              ( ( ssList @ W )
             => ( ( memberP @ ( app @ V @ W ) @ U )
              <=> ( ( memberP @ V @ U )
                  | ( memberP @ W @ U ) ) ) ) ) ) ).

thf(zip_derived_cl24,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ~ ( ssList @ X0 )
      | ~ ( memberP @ X0 @ X1 )
      | ( memberP @ ( app @ X0 @ X2 ) @ X1 )
      | ~ ( ssList @ X2 )
      | ~ ( ssItem @ X1 ) ),
    inference(cnf,[status(esa)],[ax36]) ).

thf(zip_derived_cl925,plain,
    ! [X0: $i] :
      ( ( memberP @ sk__7 @ X0 )
      | ~ ( ssItem @ X0 )
      | ~ ( ssList @ sk__11 )
      | ~ ( memberP @ sk__6 @ X0 )
      | ~ ( ssList @ sk__6 ) ),
    inference('sup+',[status(thm)],[zip_derived_cl407,zip_derived_cl24]) ).

thf(zip_derived_cl51,plain,
    ( ( ssList @ sk__11 )
    | ( neq @ sk__7 @ nil ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl52,plain,
    ( ( ssList @ sk__11 )
    | ~ ( neq @ sk__9 @ nil ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl53_011,plain,
    sk__7 = sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl343,plain,
    ( ( ssList @ sk__11 )
    | ~ ( neq @ sk__7 @ nil ) ),
    inference(demod,[status(thm)],[zip_derived_cl52,zip_derived_cl53]) ).

thf(zip_derived_cl369,plain,
    ssList @ sk__11,
    inference(clc,[status(thm)],[zip_derived_cl51,zip_derived_cl343]) ).

thf(zip_derived_cl38_012,plain,
    ssList @ sk__6,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl935,plain,
    ! [X0: $i] :
      ( ( memberP @ sk__7 @ X0 )
      | ~ ( ssItem @ X0 )
      | ~ ( memberP @ sk__6 @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl925,zip_derived_cl369,zip_derived_cl38]) ).

thf(zip_derived_cl1070,plain,
    ( ~ ( memberP @ sk__6 @ sk__10 )
    | ~ ( ssItem @ sk__10 ) ),
    inference('sup+',[status(thm)],[zip_derived_cl391,zip_derived_cl935]) ).

thf(zip_derived_cl361_013,plain,
    ssItem @ sk__10,
    inference(clc,[status(thm)],[zip_derived_cl45,zip_derived_cl342]) ).

thf(zip_derived_cl1071,plain,
    ~ ( memberP @ sk__6 @ sk__10 ),
    inference(demod,[status(thm)],[zip_derived_cl1070,zip_derived_cl361]) ).

thf(zip_derived_cl1074,plain,
    ( ~ ( ssList @ sk__6 )
    | ( sk__6 != sk__6 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl595,zip_derived_cl1071]) ).

thf(zip_derived_cl38_014,plain,
    ssList @ sk__6,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl1075,plain,
    sk__6 != sk__6,
    inference(demod,[status(thm)],[zip_derived_cl1074,zip_derived_cl38]) ).

thf(zip_derived_cl1076,plain,
    $false,
    inference(simplify,[status(thm)],[zip_derived_cl1075]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : SWC380+1 : TPTP v8.1.2. Released v2.4.0.
% 0.12/0.13  % Command  : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.nC57LqAGn9 true
% 0.13/0.34  % Computer : n007.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 300
% 0.13/0.34  % DateTime : Mon Aug 28 14:55:43 EDT 2023
% 0.13/0.34  % CPUTime  : 
% 0.13/0.34  % Running portfolio for 300 s
% 0.13/0.34  % File         : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.21/0.34  % Number of cores: 8
% 0.21/0.35  % Python version: Python 3.6.8
% 0.21/0.35  % Running in FO mode
% 0.55/0.66  % Total configuration time : 435
% 0.55/0.66  % Estimated wc time : 1092
% 0.55/0.66  % Estimated cpu time (7 cpus) : 156.0
% 0.55/0.70  % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.56/0.71  % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.56/0.72  % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.56/0.74  % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.56/0.74  % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.56/0.75  % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.56/0.75  % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.56/0.81  % Solved by fo/fo3_bce.sh.
% 0.56/0.81  % BCE start: 56
% 0.56/0.81  % BCE eliminated: 0
% 0.56/0.81  % PE start: 56
% 0.56/0.81  logic: eq
% 0.56/0.81  % PE eliminated: 0
% 0.56/0.81  % done 165 iterations in 0.079s
% 0.56/0.81  % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.56/0.81  % SZS output start Refutation
% See solution above
% 0.56/0.81  
% 0.56/0.81  
% 0.56/0.81  % Terminating...
% 1.45/0.88  % Runner terminated.
% 1.49/0.89  % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------