TSTP Solution File: GRA010+1 by Zipperpin---2.1.9999

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Zipperpin---2.1.9999
% Problem  : GRA010+1 : TPTP v8.1.2. Bugfixed v3.2.0.
% Transfm  : NO INFORMATION
% Format   : NO INFORMATION
% Command  : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.iMH0fpReKs true

% Computer : n027.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 00:10:11 EDT 2023

% Result   : Theorem 1.44s 0.89s
% Output   : Refutation 1.44s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   12
%            Number of leaves      :   20
% Syntax   : Number of formulae    :   58 (  21 unt;  17 typ;   0 def)
%            Number of atoms       :   82 (  27 equ;   0 cnn)
%            Maximal formula atoms :    7 (   2 avg)
%            Number of connectives :  352 (  21   ~;  23   |;   9   &; 290   @)
%                                         (   0 <=>;   9  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   15 (   6 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   19 (  19   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   19 (  17 usr;   8 con; 0-3 aty)
%            Number of variables   :   46 (   0   ^;  43   !;   3   ?;  46   :)

% Comments : 
%------------------------------------------------------------------------------
thf(sequential_type,type,
    sequential: $i > $i > $o ).

thf(length_of_type,type,
    length_of: $i > $i ).

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

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

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

thf(minus_type,type,
    minus: $i > $i > $i ).

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

thf(number_of_in_type,type,
    number_of_in: $i > $i > $i ).

thf(sequential_pairs_type,type,
    sequential_pairs: $i ).

thf(on_path_type,type,
    on_path: $i > $i > $o ).

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

thf(triangle_type,type,
    triangle: $i > $i > $i > $o ).

thf(n1_type,type,
    n1: $i ).

thf(path_type,type,
    path: $i > $i > $i > $o ).

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

thf(complete_type,type,
    complete: $o ).

thf(triangles_type,type,
    triangles: $i ).

thf(complete_means_sequential_pairs_and_triangles,conjecture,
    ( complete
   => ! [P: $i,V1: $i,V2: $i] :
        ( ( ( path @ V1 @ V2 @ P )
          & ! [E1: $i,E2: $i] :
              ( ( ( on_path @ E1 @ P )
                & ( on_path @ E2 @ P )
                & ( sequential @ E1 @ E2 ) )
             => ? [E3: $i] : ( triangle @ E1 @ E2 @ E3 ) ) )
       => ( ( number_of_in @ sequential_pairs @ P )
          = ( number_of_in @ triangles @ P ) ) ) ) ).

thf(zf_stmt_0,negated_conjecture,
    ~ ( complete
     => ! [P: $i,V1: $i,V2: $i] :
          ( ( ( path @ V1 @ V2 @ P )
            & ! [E1: $i,E2: $i] :
                ( ( ( on_path @ E1 @ P )
                  & ( on_path @ E2 @ P )
                  & ( sequential @ E1 @ E2 ) )
               => ? [E3: $i] : ( triangle @ E1 @ E2 @ E3 ) ) )
         => ( ( number_of_in @ sequential_pairs @ P )
            = ( number_of_in @ triangles @ P ) ) ) ),
    inference('cnf.neg',[status(esa)],[complete_means_sequential_pairs_and_triangles]) ).

thf(zip_derived_cl62,plain,
    path @ sk__9 @ sk__11 @ sk__8,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl62_001,plain,
    path @ sk__9 @ sk__11 @ sk__8,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(sequential_pairs_and_triangles,axiom,
    ! [P: $i,V1: $i,V2: $i] :
      ( ( ( path @ V1 @ V2 @ P )
        & ! [E1: $i,E2: $i] :
            ( ( ( on_path @ E1 @ P )
              & ( on_path @ E2 @ P )
              & ( sequential @ E1 @ E2 ) )
           => ? [E3: $i] : ( triangle @ E1 @ E2 @ E3 ) ) )
     => ( ( number_of_in @ sequential_pairs @ P )
        = ( number_of_in @ triangles @ P ) ) ) ).

thf(zip_derived_cl55,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( ( number_of_in @ sequential_pairs @ X0 )
        = ( number_of_in @ triangles @ X0 ) )
      | ( sequential @ ( sk__6 @ X0 ) @ ( sk__7 @ X0 ) )
      | ~ ( path @ X1 @ X2 @ X0 ) ),
    inference(cnf,[status(esa)],[sequential_pairs_and_triangles]) ).

thf(zip_derived_cl278,plain,
    ( ( sequential @ ( sk__6 @ sk__8 ) @ ( sk__7 @ sk__8 ) )
    | ( ( number_of_in @ sequential_pairs @ sk__8 )
      = ( number_of_in @ triangles @ sk__8 ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl62,zip_derived_cl55]) ).

thf(zip_derived_cl62_002,plain,
    path @ sk__9 @ sk__11 @ sk__8,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(path_length_sequential_pairs,axiom,
    ! [V1: $i,V2: $i,P: $i] :
      ( ( path @ V1 @ V2 @ P )
     => ( ( number_of_in @ sequential_pairs @ P )
        = ( minus @ ( length_of @ P ) @ n1 ) ) ) ).

thf(zip_derived_cl53,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( ( number_of_in @ sequential_pairs @ X0 )
        = ( minus @ ( length_of @ X0 ) @ n1 ) )
      | ~ ( path @ X1 @ X2 @ X0 ) ),
    inference(cnf,[status(esa)],[path_length_sequential_pairs]) ).

thf(zip_derived_cl114,plain,
    ( ( number_of_in @ sequential_pairs @ sk__8 )
    = ( minus @ ( length_of @ sk__8 ) @ n1 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl62,zip_derived_cl53]) ).

thf(zip_derived_cl279,plain,
    ( ( sequential @ ( sk__6 @ sk__8 ) @ ( sk__7 @ sk__8 ) )
    | ( ( minus @ ( length_of @ sk__8 ) @ n1 )
      = ( number_of_in @ triangles @ sk__8 ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl278,zip_derived_cl114]) ).

thf(zip_derived_cl60,plain,
    ( ( number_of_in @ sequential_pairs @ sk__8 )
   != ( number_of_in @ triangles @ sk__8 ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl114_003,plain,
    ( ( number_of_in @ sequential_pairs @ sk__8 )
    = ( minus @ ( length_of @ sk__8 ) @ n1 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl62,zip_derived_cl53]) ).

thf(zip_derived_cl116,plain,
    ( ( minus @ ( length_of @ sk__8 ) @ n1 )
   != ( number_of_in @ triangles @ sk__8 ) ),
    inference(demod,[status(thm)],[zip_derived_cl60,zip_derived_cl114]) ).

thf(zip_derived_cl280,plain,
    sequential @ ( sk__6 @ sk__8 ) @ ( sk__7 @ sk__8 ),
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl279,zip_derived_cl116]) ).

thf(zip_derived_cl62_004,plain,
    path @ sk__9 @ sk__11 @ sk__8,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl57,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( ( number_of_in @ sequential_pairs @ X0 )
        = ( number_of_in @ triangles @ X0 ) )
      | ( on_path @ ( sk__6 @ X0 ) @ X0 )
      | ~ ( path @ X1 @ X2 @ X0 ) ),
    inference(cnf,[status(esa)],[sequential_pairs_and_triangles]) ).

thf(zip_derived_cl148,plain,
    ( ( on_path @ ( sk__6 @ sk__8 ) @ sk__8 )
    | ( ( number_of_in @ sequential_pairs @ sk__8 )
      = ( number_of_in @ triangles @ sk__8 ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl62,zip_derived_cl57]) ).

thf(zip_derived_cl114_005,plain,
    ( ( number_of_in @ sequential_pairs @ sk__8 )
    = ( minus @ ( length_of @ sk__8 ) @ n1 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl62,zip_derived_cl53]) ).

thf(zip_derived_cl149,plain,
    ( ( on_path @ ( sk__6 @ sk__8 ) @ sk__8 )
    | ( ( minus @ ( length_of @ sk__8 ) @ n1 )
      = ( number_of_in @ triangles @ sk__8 ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl148,zip_derived_cl114]) ).

thf(zip_derived_cl116_006,plain,
    ( ( minus @ ( length_of @ sk__8 ) @ n1 )
   != ( number_of_in @ triangles @ sk__8 ) ),
    inference(demod,[status(thm)],[zip_derived_cl60,zip_derived_cl114]) ).

thf(zip_derived_cl150,plain,
    on_path @ ( sk__6 @ sk__8 ) @ sk__8,
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl149,zip_derived_cl116]) ).

thf(zip_derived_cl61,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( on_path @ X0 @ sk__8 )
      | ~ ( on_path @ X1 @ sk__8 )
      | ~ ( sequential @ X0 @ X1 )
      | ( triangle @ X0 @ X1 @ ( sk__10 @ X1 @ X0 ) ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl210,plain,
    ! [X0: $i] :
      ( ( triangle @ ( sk__6 @ sk__8 ) @ X0 @ ( sk__10 @ X0 @ ( sk__6 @ sk__8 ) ) )
      | ~ ( sequential @ ( sk__6 @ sk__8 ) @ X0 )
      | ~ ( on_path @ X0 @ sk__8 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl150,zip_derived_cl61]) ).

thf(zip_derived_cl327,plain,
    ( ~ ( on_path @ ( sk__7 @ sk__8 ) @ sk__8 )
    | ( triangle @ ( sk__6 @ sk__8 ) @ ( sk__7 @ sk__8 ) @ ( sk__10 @ ( sk__7 @ sk__8 ) @ ( sk__6 @ sk__8 ) ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl280,zip_derived_cl210]) ).

thf(zip_derived_cl62_007,plain,
    path @ sk__9 @ sk__11 @ sk__8,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl56,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( ( number_of_in @ sequential_pairs @ X0 )
        = ( number_of_in @ triangles @ X0 ) )
      | ( on_path @ ( sk__7 @ X0 ) @ X0 )
      | ~ ( path @ X1 @ X2 @ X0 ) ),
    inference(cnf,[status(esa)],[sequential_pairs_and_triangles]) ).

thf(zip_derived_cl132,plain,
    ( ( on_path @ ( sk__7 @ sk__8 ) @ sk__8 )
    | ( ( number_of_in @ sequential_pairs @ sk__8 )
      = ( number_of_in @ triangles @ sk__8 ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl62,zip_derived_cl56]) ).

thf(zip_derived_cl114_008,plain,
    ( ( number_of_in @ sequential_pairs @ sk__8 )
    = ( minus @ ( length_of @ sk__8 ) @ n1 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl62,zip_derived_cl53]) ).

thf(zip_derived_cl133,plain,
    ( ( on_path @ ( sk__7 @ sk__8 ) @ sk__8 )
    | ( ( minus @ ( length_of @ sk__8 ) @ n1 )
      = ( number_of_in @ triangles @ sk__8 ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl132,zip_derived_cl114]) ).

thf(zip_derived_cl116_009,plain,
    ( ( minus @ ( length_of @ sk__8 ) @ n1 )
   != ( number_of_in @ triangles @ sk__8 ) ),
    inference(demod,[status(thm)],[zip_derived_cl60,zip_derived_cl114]) ).

thf(zip_derived_cl134,plain,
    on_path @ ( sk__7 @ sk__8 ) @ sk__8,
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl133,zip_derived_cl116]) ).

thf(zip_derived_cl328,plain,
    triangle @ ( sk__6 @ sk__8 ) @ ( sk__7 @ sk__8 ) @ ( sk__10 @ ( sk__7 @ sk__8 ) @ ( sk__6 @ sk__8 ) ),
    inference(demod,[status(thm)],[zip_derived_cl327,zip_derived_cl134]) ).

thf(zip_derived_cl54,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i] :
      ( ( ( number_of_in @ sequential_pairs @ X0 )
        = ( number_of_in @ triangles @ X0 ) )
      | ~ ( triangle @ ( sk__6 @ X0 ) @ ( sk__7 @ X0 ) @ X1 )
      | ~ ( path @ X2 @ X3 @ X0 ) ),
    inference(cnf,[status(esa)],[sequential_pairs_and_triangles]) ).

thf(zip_derived_cl474,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( path @ X1 @ X0 @ sk__8 )
      | ( ( number_of_in @ sequential_pairs @ sk__8 )
        = ( number_of_in @ triangles @ sk__8 ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl328,zip_derived_cl54]) ).

thf(zip_derived_cl114_010,plain,
    ( ( number_of_in @ sequential_pairs @ sk__8 )
    = ( minus @ ( length_of @ sk__8 ) @ n1 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl62,zip_derived_cl53]) ).

thf(zip_derived_cl475,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( path @ X1 @ X0 @ sk__8 )
      | ( ( minus @ ( length_of @ sk__8 ) @ n1 )
        = ( number_of_in @ triangles @ sk__8 ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl474,zip_derived_cl114]) ).

thf(zip_derived_cl116_011,plain,
    ( ( minus @ ( length_of @ sk__8 ) @ n1 )
   != ( number_of_in @ triangles @ sk__8 ) ),
    inference(demod,[status(thm)],[zip_derived_cl60,zip_derived_cl114]) ).

thf(zip_derived_cl476,plain,
    ! [X0: $i,X1: $i] :
      ~ ( path @ X1 @ X0 @ sk__8 ),
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl475,zip_derived_cl116]) ).

thf(zip_derived_cl479,plain,
    $false,
    inference('sup-',[status(thm)],[zip_derived_cl62,zip_derived_cl476]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13  % Problem  : GRA010+1 : TPTP v8.1.2. Bugfixed v3.2.0.
% 0.00/0.14  % Command  : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.iMH0fpReKs true
% 0.14/0.35  % Computer : n027.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36  % CPULimit : 300
% 0.14/0.36  % WCLimit  : 300
% 0.14/0.36  % DateTime : Sun Aug 27 03:40:05 EDT 2023
% 0.14/0.36  % CPUTime  : 
% 0.14/0.36  % Running portfolio for 300 s
% 0.14/0.36  % File         : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.14/0.36  % Number of cores: 8
% 0.14/0.36  % Python version: Python 3.6.8
% 0.14/0.36  % Running in FO mode
% 0.21/0.67  % Total configuration time : 435
% 0.21/0.67  % Estimated wc time : 1092
% 0.21/0.67  % Estimated cpu time (7 cpus) : 156.0
% 0.21/0.73  % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.21/0.74  % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.21/0.74  % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.21/0.77  % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.21/0.77  % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.21/0.77  % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.21/0.80  % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 1.44/0.89  % Solved by fo/fo5.sh.
% 1.44/0.89  % done 191 iterations in 0.098s
% 1.44/0.89  % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 1.44/0.89  % SZS output start Refutation
% See solution above
% 1.44/0.89  
% 1.44/0.89  
% 1.44/0.89  % Terminating...
% 2.14/0.97  % Runner terminated.
% 2.14/0.98  % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------