TSTP Solution File: SWC046+1 by Zipperpin---2.1.9999

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Zipperpin---2.1.9999
% Problem  : SWC046+1 : TPTP v8.1.2. Released v2.4.0.
% Transfm  : NO INFORMATION
% Format   : NO INFORMATION
% Command  : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.6Z0mZnH0yz true

% Computer : n022.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 21:28:45 EDT 2023

% Result   : Theorem 0.53s 1.32s
% Output   : Refutation 0.53s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   10
%            Number of leaves      :   17
% Syntax   : Number of formulae    :   51 (  14 unt;  13 typ;   0 def)
%            Number of atoms       :  120 (  34 equ;   0 cnn)
%            Maximal formula atoms :   17 (   3 avg)
%            Number of connectives :  306 (  50   ~;  54   |;  12   &; 174   @)
%                                         (   1 <=>;  15  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   29 (   6 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   12 (  12   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   15 (  13 usr;   6 con; 0-2 aty)
%            Number of variables   :   42 (   0   ^;  36   !;   6   ?;  42   :)

% Comments : 
%------------------------------------------------------------------------------
thf(sk__8_type,type,
    sk__8: $i ).

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

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

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

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

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 > $i ).

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

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

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

thf(segmentP_type,type,
    segmentP: $i > $i > $o ).

thf(ax20,axiom,
    ! [U: $i] :
      ( ( ssList @ U )
     => ( ( nil = U )
        | ? [V: $i] :
            ( ? [W: $i] :
                ( ( ( cons @ W @ V )
                  = U )
                & ( ssItem @ W ) )
            & ( ssList @ V ) ) ) ) ).

thf(zip_derived_cl17,plain,
    ! [X0: $i] :
      ( ( ( cons @ ( sk__7 @ X0 ) @ ( sk__6 @ X0 ) )
        = X0 )
      | ( nil = X0 )
      | ~ ( ssList @ X0 ) ),
    inference(cnf,[status(esa)],[ax20]) ).

thf(ax37,axiom,
    ! [U: $i] :
      ( ( ssItem @ U )
     => ! [V: $i] :
          ( ( ssItem @ V )
         => ! [W: $i] :
              ( ( ssList @ W )
             => ( ( memberP @ ( cons @ V @ W ) @ U )
              <=> ( ( U = V )
                  | ( memberP @ W @ U ) ) ) ) ) ) ).

thf(zip_derived_cl27,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ~ ( ssItem @ X0 )
      | ( X1 != X0 )
      | ( memberP @ ( cons @ X0 @ X2 ) @ X1 )
      | ~ ( ssList @ X2 )
      | ~ ( ssItem @ X1 ) ),
    inference(cnf,[status(esa)],[ax37]) ).

thf(zip_derived_cl1221,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( ssItem @ X0 )
      | ~ ( ssList @ X1 )
      | ( memberP @ ( cons @ X0 @ X1 ) @ X0 )
      | ~ ( ssItem @ X0 ) ),
    inference(eq_res,[status(thm)],[zip_derived_cl27]) ).

thf(zip_derived_cl1222,plain,
    ! [X0: $i,X1: $i] :
      ( ( memberP @ ( cons @ X0 @ X1 ) @ X0 )
      | ~ ( ssList @ X1 )
      | ~ ( ssItem @ X0 ) ),
    inference(simplify,[status(thm)],[zip_derived_cl1221]) ).

thf(zip_derived_cl1933,plain,
    ! [X0: $i] :
      ( ( memberP @ X0 @ ( sk__7 @ X0 ) )
      | ~ ( ssList @ X0 )
      | ( nil = X0 )
      | ~ ( ssItem @ ( sk__7 @ X0 ) )
      | ~ ( ssList @ ( sk__6 @ X0 ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl17,zip_derived_cl1222]) ).

thf(zip_derived_cl16,plain,
    ! [X0: $i] :
      ( ( ssItem @ ( sk__7 @ X0 ) )
      | ( nil = X0 )
      | ~ ( ssList @ X0 ) ),
    inference(cnf,[status(esa)],[ax20]) ).

thf(zip_derived_cl2606,plain,
    ! [X0: $i] :
      ( ~ ( ssList @ ( sk__6 @ X0 ) )
      | ( nil = X0 )
      | ~ ( ssList @ X0 )
      | ( memberP @ X0 @ ( sk__7 @ X0 ) ) ),
    inference(clc,[status(thm)],[zip_derived_cl1933,zip_derived_cl16]) ).

thf(zip_derived_cl18,plain,
    ! [X0: $i] :
      ( ( ssList @ ( sk__6 @ X0 ) )
      | ( nil = X0 )
      | ~ ( ssList @ X0 ) ),
    inference(cnf,[status(esa)],[ax20]) ).

thf(zip_derived_cl2607,plain,
    ! [X0: $i] :
      ( ( memberP @ X0 @ ( sk__7 @ X0 ) )
      | ~ ( ssList @ X0 )
      | ( nil = X0 ) ),
    inference(clc,[status(thm)],[zip_derived_cl2606,zip_derived_cl18]) ).

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

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

thf(zip_derived_cl49,plain,
    nil = sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl2727,plain,
    ! [X0: $i] :
      ( ( X0 = sk__9 )
      | ~ ( ssList @ X0 )
      | ( memberP @ X0 @ ( sk__7 @ X0 ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl2607,zip_derived_cl49]) ).

thf(zip_derived_cl50,plain,
    ! [X0: $i] :
      ( ~ ( memberP @ sk__10 @ X0 )
      | ( memberP @ sk__11 @ X0 )
      | ~ ( ssItem @ X0 ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl48,plain,
    sk__8 = sk__10,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl54,plain,
    sk__9 = sk__11,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl211,plain,
    ! [X0: $i] :
      ( ~ ( memberP @ sk__8 @ X0 )
      | ( memberP @ sk__9 @ X0 )
      | ~ ( ssItem @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl50,zip_derived_cl48,zip_derived_cl54]) ).

thf(ax38,axiom,
    ! [U: $i] :
      ( ( ssItem @ U )
     => ~ ( memberP @ nil @ U ) ) ).

thf(zip_derived_cl29,plain,
    ! [X0: $i] :
      ( ~ ( memberP @ nil @ X0 )
      | ~ ( ssItem @ X0 ) ),
    inference(cnf,[status(esa)],[ax38]) ).

thf(zip_derived_cl49_001,plain,
    nil = sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl58,plain,
    ! [X0: $i] :
      ( ~ ( memberP @ sk__9 @ X0 )
      | ~ ( ssItem @ X0 ) ),
    inference(demod,[status(thm)],[zip_derived_cl29,zip_derived_cl49]) ).

thf(zip_derived_cl212,plain,
    ! [X0: $i] :
      ( ~ ( ssItem @ X0 )
      | ~ ( memberP @ sk__8 @ X0 ) ),
    inference(clc,[status(thm)],[zip_derived_cl211,zip_derived_cl58]) ).

thf(zip_derived_cl2992,plain,
    ( ~ ( ssList @ sk__8 )
    | ( sk__8 = sk__9 )
    | ~ ( ssItem @ ( sk__7 @ sk__8 ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl2727,zip_derived_cl212]) ).

thf(zip_derived_cl45,plain,
    ssList @ sk__8,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl45_002,plain,
    ssList @ sk__8,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl49_003,plain,
    nil = sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl16_004,plain,
    ! [X0: $i] :
      ( ( ssItem @ ( sk__7 @ X0 ) )
      | ( nil = X0 )
      | ~ ( ssList @ X0 ) ),
    inference(cnf,[status(esa)],[ax20]) ).

thf(zip_derived_cl74,plain,
    ! [X0: $i] :
      ( ( sk__9 = X0 )
      | ~ ( ssList @ X0 )
      | ( ssItem @ ( sk__7 @ X0 ) ) ),
    inference('sup+',[status(thm)],[zip_derived_cl49,zip_derived_cl16]) ).

thf(zip_derived_cl78,plain,
    ( ( ssItem @ ( sk__7 @ sk__8 ) )
    | ( sk__9 = sk__8 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl45,zip_derived_cl74]) ).

thf(zip_derived_cl47,plain,
    nil != sk__8,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl49_005,plain,
    nil = sk__9,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl59,plain,
    sk__9 != sk__8,
    inference(demod,[status(thm)],[zip_derived_cl47,zip_derived_cl49]) ).

thf(zip_derived_cl80,plain,
    ssItem @ ( sk__7 @ sk__8 ),
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl78,zip_derived_cl59]) ).

thf(zip_derived_cl3008,plain,
    sk__8 = sk__9,
    inference(demod,[status(thm)],[zip_derived_cl2992,zip_derived_cl45,zip_derived_cl80]) ).

thf(zip_derived_cl59_006,plain,
    sk__9 != sk__8,
    inference(demod,[status(thm)],[zip_derived_cl47,zip_derived_cl49]) ).

thf(zip_derived_cl3009,plain,
    $false,
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl3008,zip_derived_cl59]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11  % Problem  : SWC046+1 : TPTP v8.1.2. Released v2.4.0.
% 0.06/0.12  % Command  : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.6Z0mZnH0yz true
% 0.11/0.33  % Computer : n022.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 : Mon Aug 28 15:16:24 EDT 2023
% 0.11/0.33  % CPUTime  : 
% 0.11/0.33  % Running portfolio for 300 s
% 0.11/0.33  % File         : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.11/0.33  % Number of cores: 8
% 0.11/0.33  % Python version: Python 3.6.8
% 0.11/0.33  % Running in FO mode
% 0.18/0.60  % Total configuration time : 435
% 0.18/0.60  % Estimated wc time : 1092
% 0.18/0.60  % Estimated cpu time (7 cpus) : 156.0
% 0.50/0.71  % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.50/0.71  % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.50/0.71  % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.50/0.71  % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.50/0.71  % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.50/0.71  % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.50/0.72  % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.53/1.32  % Solved by fo/fo7.sh.
% 0.53/1.32  % done 279 iterations in 0.587s
% 0.53/1.32  % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.53/1.32  % SZS output start Refutation
% See solution above
% 0.53/1.32  
% 0.53/1.32  
% 0.53/1.32  % Terminating...
% 5.57/1.43  % Runner terminated.
% 5.57/1.45  % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------