TSTP Solution File: SEV194^5 by Vampire---4.8

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%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : SEV194^5 : TPTP v8.1.2. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s

% Computer : n031.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 : Sun May  5 09:41:42 EDT 2024

% Result   : Theorem 0.14s 0.38s
% Output   : Refutation 0.14s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   11
%            Number of leaves      :    8
% Syntax   : Number of formulae    :   20 (   3 unt;   6 typ;   0 def)
%            Number of atoms       :  154 ( 105 equ;   0 cnn)
%            Maximal formula atoms :   22 (  11 avg)
%            Number of connectives :  358 (  58   ~;  48   |;  49   &; 192   @)
%                                         (   0 <=>;  11  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   23 (  15 avg)
%            Number of types       :    2 (   1 usr)
%            Number of type conns  :   29 (  29   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :    7 (   4 usr;   4 con; 0-3 aty)
%            Number of variables   :  104 (   0   ^  71   !;  33   ?; 104   :)

% Comments : 
%------------------------------------------------------------------------------
thf(type_def_5,type,
    a: $tType ).

thf(func_def_0,type,
    a: $tType ).

thf(func_def_1,type,
    x: a ).

thf(func_def_2,type,
    c0: a ).

thf(func_def_3,type,
    cP: a > a > a ).

thf(func_def_7,type,
    sK0: a > a > a > $o ).

thf(f22,plain,
    $false,
    inference(subsumption_resolution,[],[f11,f21]) ).

thf(f21,plain,
    ! [X3: a] :
      ( ( sK0 @ c0 @ X3 @ X3 )
      = $true ),
    inference(equality_resolution,[],[f20]) ).

thf(f20,plain,
    ! [X3: a,X1: a] :
      ( ( X1 != X3 )
      | ( ( sK0 @ c0 @ X1 @ X3 )
        = $true ) ),
    inference(equality_resolution,[],[f12]) ).

thf(f12,plain,
    ! [X2: a,X3: a,X1: a] :
      ( ( c0 != X2 )
      | ( X1 != X3 )
      | ( ( sK0 @ X2 @ X1 @ X3 )
        = $true ) ),
    inference(cnf_transformation,[],[f10]) ).

thf(f10,plain,
    ( ! [X1: a,X2: a,X3: a] :
        ( ( ( ( X2 != X3 )
            | ( c0 != X1 ) )
          & ! [X4: a,X5: a,X6: a,X7: a,X8: a,X9: a] :
              ( ( ( sK0 @ X4 @ X6 @ X9 )
               != $true )
              | ( ( sK0 @ X8 @ X5 @ X7 )
               != $true )
              | ( ( cP @ X7 @ X9 )
               != X3 )
              | ( ( cP @ X8 @ X4 )
               != X2 )
              | ( ( cP @ X5 @ X6 )
               != X1 ) )
          & ( ( c0 != X2 )
            | ( X1 != X3 ) ) )
        | ( ( sK0 @ X2 @ X1 @ X3 )
          = $true ) )
    & ( $true
     != ( sK0 @ c0 @ x @ x ) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0])],[f8,f9]) ).

thf(f9,plain,
    ( ? [X0: a > a > a > $o] :
        ( ! [X1: a,X2: a,X3: a] :
            ( ( ( ( X2 != X3 )
                | ( c0 != X1 ) )
              & ! [X4: a,X5: a,X6: a,X7: a,X8: a,X9: a] :
                  ( ( ( X0 @ X4 @ X6 @ X9 )
                   != $true )
                  | ( $true
                   != ( X0 @ X8 @ X5 @ X7 ) )
                  | ( ( cP @ X7 @ X9 )
                   != X3 )
                  | ( ( cP @ X8 @ X4 )
                   != X2 )
                  | ( ( cP @ X5 @ X6 )
                   != X1 ) )
              & ( ( c0 != X2 )
                | ( X1 != X3 ) ) )
            | ( $true
              = ( X0 @ X2 @ X1 @ X3 ) ) )
        & ( ( X0 @ c0 @ x @ x )
         != $true ) )
   => ( ! [X3: a,X2: a,X1: a] :
          ( ( ( ( X2 != X3 )
              | ( c0 != X1 ) )
            & ! [X9: a,X8: a,X7: a,X6: a,X5: a,X4: a] :
                ( ( ( sK0 @ X4 @ X6 @ X9 )
                 != $true )
                | ( ( sK0 @ X8 @ X5 @ X7 )
                 != $true )
                | ( ( cP @ X7 @ X9 )
                 != X3 )
                | ( ( cP @ X8 @ X4 )
                 != X2 )
                | ( ( cP @ X5 @ X6 )
                 != X1 ) )
            & ( ( c0 != X2 )
              | ( X1 != X3 ) ) )
          | ( ( sK0 @ X2 @ X1 @ X3 )
            = $true ) )
      & ( $true
       != ( sK0 @ c0 @ x @ x ) ) ) ),
    introduced(choice_axiom,[]) ).

thf(f8,plain,
    ? [X0: a > a > a > $o] :
      ( ! [X1: a,X2: a,X3: a] :
          ( ( ( ( X2 != X3 )
              | ( c0 != X1 ) )
            & ! [X4: a,X5: a,X6: a,X7: a,X8: a,X9: a] :
                ( ( ( X0 @ X4 @ X6 @ X9 )
                 != $true )
                | ( $true
                 != ( X0 @ X8 @ X5 @ X7 ) )
                | ( ( cP @ X7 @ X9 )
                 != X3 )
                | ( ( cP @ X8 @ X4 )
                 != X2 )
                | ( ( cP @ X5 @ X6 )
                 != X1 ) )
            & ( ( c0 != X2 )
              | ( X1 != X3 ) ) )
          | ( $true
            = ( X0 @ X2 @ X1 @ X3 ) ) )
      & ( ( X0 @ c0 @ x @ x )
       != $true ) ),
    inference(rectify,[],[f7]) ).

thf(f7,plain,
    ? [X0: a > a > a > $o] :
      ( ! [X1: a,X3: a,X2: a] :
          ( ( ( ( X2 != X3 )
              | ( c0 != X1 ) )
            & ! [X5: a,X8: a,X4: a,X7: a,X6: a,X9: a] :
                ( ( $true
                 != ( X0 @ X5 @ X4 @ X9 ) )
                | ( ( X0 @ X6 @ X8 @ X7 )
                 != $true )
                | ( ( cP @ X7 @ X9 )
                 != X2 )
                | ( ( cP @ X6 @ X5 )
                 != X3 )
                | ( ( cP @ X8 @ X4 )
                 != X1 ) )
            & ( ( c0 != X3 )
              | ( X1 != X2 ) ) )
          | ( ( X0 @ X3 @ X1 @ X2 )
            = $true ) )
      & ( ( X0 @ c0 @ x @ x )
       != $true ) ),
    inference(ennf_transformation,[],[f6]) ).

thf(f6,plain,
    ~ ! [X0: a > a > a > $o] :
        ( ! [X1: a,X3: a,X2: a] :
            ( ( ( ( c0 = X3 )
                & ( X1 = X2 ) )
              | ( ( X2 = X3 )
                & ( c0 = X1 ) )
              | ? [X4: a,X5: a,X9: a,X6: a,X8: a,X7: a] :
                  ( ( ( cP @ X8 @ X4 )
                    = X1 )
                  & ( $true
                    = ( X0 @ X5 @ X4 @ X9 ) )
                  & ( ( X0 @ X6 @ X8 @ X7 )
                    = $true )
                  & ( ( cP @ X7 @ X9 )
                    = X2 )
                  & ( ( cP @ X6 @ X5 )
                    = X3 ) ) )
           => ( ( X0 @ X3 @ X1 @ X2 )
              = $true ) )
       => ( ( X0 @ c0 @ x @ x )
          = $true ) ),
    inference(true_and_false_elimination,[],[f5]) ).

thf(f5,plain,
    ~ ! [X0: a > a > a > $o] :
        ( ( $true
          & ! [X1: a,X3: a,X2: a] :
              ( ( ( ( c0 = X3 )
                  & ( X1 = X2 ) )
                | ( ( X2 = X3 )
                  & ( c0 = X1 ) )
                | ? [X4: a,X5: a,X9: a,X6: a,X8: a,X7: a] :
                    ( ( ( cP @ X8 @ X4 )
                      = X1 )
                    & ( $true
                      = ( X0 @ X5 @ X4 @ X9 ) )
                    & ( ( X0 @ X6 @ X8 @ X7 )
                      = $true )
                    & ( ( cP @ X7 @ X9 )
                      = X2 )
                    & ( ( cP @ X6 @ X5 )
                      = X3 ) ) )
             => ( ( X0 @ X3 @ X1 @ X2 )
                = $true ) ) )
       => ( ( X0 @ c0 @ x @ x )
          = $true ) ),
    inference(fool_elimination,[],[f4]) ).

thf(f4,plain,
    ~ ! [X0: a > a > a > $o] :
        ( ( $true
          & ! [X1: a,X2: a,X3: a] :
              ( ( ? [X4: a,X5: a,X6: a,X7: a,X8: a,X9: a] :
                    ( ( ( cP @ X6 @ X5 )
                      = X3 )
                    & ( ( cP @ X8 @ X4 )
                      = X1 )
                    & ( ( cP @ X7 @ X9 )
                      = X2 )
                    & ( X0 @ X5 @ X4 @ X9 )
                    & ( X0 @ X6 @ X8 @ X7 ) )
                | ( ( X2 = X3 )
                  & ( c0 = X1 ) )
                | ( ( X1 = X2 )
                  & ( c0 = X3 ) ) )
             => ( X0 @ X3 @ X1 @ X2 ) ) )
       => ( X0 @ c0 @ x @ x ) ),
    inference(rectify,[],[f2]) ).

thf(f2,negated_conjecture,
    ~ ! [X0: a > a > a > $o] :
        ( ( $true
          & ! [X2: a,X3: a,X1: a] :
              ( ( ? [X7: a,X5: a,X4: a,X8: a,X6: a,X9: a] :
                    ( ( ( cP @ X4 @ X5 )
                      = X1 )
                    & ( ( cP @ X6 @ X7 )
                      = X2 )
                    & ( ( cP @ X8 @ X9 )
                      = X3 )
                    & ( X0 @ X5 @ X7 @ X9 )
                    & ( X0 @ X4 @ X6 @ X8 ) )
                | ( ( X1 = X3 )
                  & ( c0 = X2 ) )
                | ( ( X2 = X3 )
                  & ( c0 = X1 ) ) )
             => ( X0 @ X1 @ X2 @ X3 ) ) )
       => ( X0 @ c0 @ x @ x ) ),
    inference(negated_conjecture,[],[f1]) ).

thf(f1,conjecture,
    ! [X0: a > a > a > $o] :
      ( ( $true
        & ! [X2: a,X3: a,X1: a] :
            ( ( ? [X7: a,X5: a,X4: a,X8: a,X6: a,X9: a] :
                  ( ( ( cP @ X4 @ X5 )
                    = X1 )
                  & ( ( cP @ X6 @ X7 )
                    = X2 )
                  & ( ( cP @ X8 @ X9 )
                    = X3 )
                  & ( X0 @ X5 @ X7 @ X9 )
                  & ( X0 @ X4 @ X6 @ X8 ) )
              | ( ( X1 = X3 )
                & ( c0 = X2 ) )
              | ( ( X2 = X3 )
                & ( c0 = X1 ) ) )
           => ( X0 @ X1 @ X2 @ X3 ) ) )
     => ( X0 @ c0 @ x @ x ) ),
    file('/export/starexec/sandbox2/tmp/tmp.YMMfsEB9bj/Vampire---4.8_30936',cS_INCL_LEM2_pme) ).

thf(f11,plain,
    ( $true
   != ( sK0 @ c0 @ x @ x ) ),
    inference(cnf_transformation,[],[f10]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem    : SEV194^5 : TPTP v8.1.2. Released v4.0.0.
% 0.11/0.14  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% 0.14/0.35  % Computer : n031.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
% 0.14/0.35  % CPULimit   : 300
% 0.14/0.35  % WCLimit    : 300
% 0.14/0.35  % DateTime   : Fri May  3 12:38:47 EDT 2024
% 0.14/0.36  % CPUTime    : 
% 0.14/0.36  This is a TH0_THM_EQU_NAR problem
% 0.14/0.36  Running vampire_ho --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_hol --cores 8 -m 12000 -t 300 /export/starexec/sandbox2/tmp/tmp.YMMfsEB9bj/Vampire---4.8_30936
% 0.14/0.38  % (31048)dis+1010_1:1_au=on:cbe=off:chr=on:fsr=off:hfsq=on:nm=64:sos=theory:sp=weighted_frequency:i=27:si=on:rtra=on_0 on Vampire---4 for (2999ds/27Mi)
% 0.14/0.38  % (31046)lrs+1002_1:8_bd=off:fd=off:hud=10:tnu=1:i=183:si=on:rtra=on_0 on Vampire---4 for (2999ds/183Mi)
% 0.14/0.38  % (31047)lrs+10_1:1_c=on:cnfonf=conj_eager:fd=off:fe=off:kws=frequency:spb=intro:i=4:si=on:rtra=on_0 on Vampire---4 for (2999ds/4Mi)
% 0.14/0.38  % (31051)lrs+1002_1:1_au=on:bd=off:e2e=on:sd=2:sos=on:ss=axioms:i=275:si=on:rtra=on_0 on Vampire---4 for (2999ds/275Mi)
% 0.14/0.38  % (31046)First to succeed.
% 0.14/0.38  % (31051)Also succeeded, but the first one will report.
% 0.14/0.38  % (31050)lrs+1002_1:128_aac=none:au=on:cnfonf=lazy_not_gen_be_off:sos=all:i=2:si=on:rtra=on_0 on Vampire---4 for (2999ds/2Mi)
% 0.14/0.38  % (31049)lrs+10_1:1_au=on:inj=on:i=2:si=on:rtra=on_0 on Vampire---4 for (2999ds/2Mi)
% 0.14/0.38  % (31047)Also succeeded, but the first one will report.
% 0.14/0.38  % (31046)Refutation found. Thanks to Tanya!
% 0.14/0.38  % SZS status Theorem for Vampire---4
% 0.14/0.38  % SZS output start Proof for Vampire---4
% See solution above
% 0.14/0.38  % (31046)------------------------------
% 0.14/0.38  % (31046)Version: Vampire 4.8 HO - Sledgehammer schedules (2023-10-19)
% 0.14/0.38  % (31046)Termination reason: Refutation
% 0.14/0.38  
% 0.14/0.38  % (31046)Memory used [KB]: 5500
% 0.14/0.38  % (31046)Time elapsed: 0.005 s
% 0.14/0.38  % (31046)Instructions burned: 2 (million)
% 0.14/0.38  % (31046)------------------------------
% 0.14/0.38  % (31046)------------------------------
% 0.14/0.38  % (31045)Success in time 0.008 s
% 0.14/0.38  % Vampire---4.8 exiting
%------------------------------------------------------------------------------