TSTP Solution File: SEV196^5 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : SEV196^5 : TPTP v8.2.0. 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 : n020.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 : Tue May 21 04:12:20 EDT 2024

% Result   : Theorem 0.22s 0.38s
% Output   : Refutation 0.22s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   15
%            Number of leaves      :    9
% Syntax   : Number of formulae    :   31 (   5 unt;   7 typ;   0 def)
%            Number of atoms       :  226 ( 135 equ;   0 cnn)
%            Maximal formula atoms :   22 (   9 avg)
%            Number of connectives :  551 (  81   ~;  68   |;  49   &; 342   @)
%                                         (   0 <=>;  11  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   23 (  11 avg)
%            Number of types       :    2 (   1 usr)
%            Number of type conns  :   29 (  29   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :    8 (   5 usr;   5 con; 0-3 aty)
%            Number of variables   :  140 (   0   ^ 107   !;  33   ?; 140   :)

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

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

thf(func_def_1,type,
    y: a ).

thf(func_def_2,type,
    x: a ).

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

thf(func_def_4,type,
    c0: a ).

thf(func_def_8,type,
    sK0: a > a > a > $o ).

thf(f25,plain,
    $false,
    inference(subsumption_resolution,[],[f24,f21]) ).

thf(f21,plain,
    ! [X2: a] :
      ( ( sK0 @ c0 @ X2 @ X2 )
      = $true ),
    inference(equality_resolution,[],[f20]) ).

thf(f20,plain,
    ! [X2: a,X1: a] :
      ( ( X1 != X2 )
      | ( ( sK0 @ c0 @ X1 @ X2 )
        = $true ) ),
    inference(equality_resolution,[],[f11]) ).

thf(f11,plain,
    ! [X2: a,X3: a,X1: a] :
      ( ( c0 != X3 )
      | ( X1 != X2 )
      | ( ( sK0 @ X3 @ X1 @ X2 )
        = $true ) ),
    inference(cnf_transformation,[],[f10]) ).

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

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

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

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

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

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

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

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

thf(f1,conjecture,
    ! [X0: a > a > a > $o] :
      ( ( $true
        & ! [X1: a,X2: a,X3: a] :
            ( ( ( ( X1 = X3 )
                & ( c0 = X2 ) )
              | ( ( c0 = X1 )
                & ( X2 = X3 ) )
              | ? [X9: a,X6: a,X7: a,X5: a,X4: a,X8: a] :
                  ( ( ( cP @ X8 @ X9 )
                    = X3 )
                  & ( X0 @ X5 @ X7 @ X9 )
                  & ( X0 @ X4 @ X6 @ X8 )
                  & ( ( cP @ X6 @ X7 )
                    = X2 )
                  & ( ( cP @ X4 @ X5 )
                    = X1 ) ) )
           => ( X0 @ X1 @ X2 @ X3 ) ) )
     => ( X0 @ ( cP @ x @ c0 ) @ ( cP @ c0 @ y ) @ ( cP @ x @ y ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cS_JOIN_LEM2_pme) ).

thf(f24,plain,
    ( ( sK0 @ c0 @ y @ y )
   != $true ),
    inference(subsumption_resolution,[],[f23,f19]) ).

thf(f19,plain,
    ! [X3: a] :
      ( $true
      = ( sK0 @ X3 @ c0 @ X3 ) ),
    inference(equality_resolution,[],[f18]) ).

thf(f18,plain,
    ! [X3: a,X1: a] :
      ( ( c0 != X1 )
      | ( ( sK0 @ X3 @ X1 @ X3 )
        = $true ) ),
    inference(equality_resolution,[],[f12]) ).

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

thf(f23,plain,
    ( ( ( sK0 @ x @ c0 @ x )
     != $true )
    | ( ( sK0 @ c0 @ y @ y )
     != $true ) ),
    inference(trivial_inequality_removal,[],[f22]) ).

thf(f22,plain,
    ( ( ( sK0 @ c0 @ y @ y )
     != $true )
    | ( ( sK0 @ x @ c0 @ x )
     != $true )
    | ( $true != $true ) ),
    inference(superposition,[],[f14,f17]) ).

thf(f17,plain,
    ! [X8: a,X6: a,X9: a,X7: a,X4: a,X5: a] :
      ( ( ( sK0 @ ( cP @ X8 @ X7 ) @ ( cP @ X4 @ X9 ) @ ( cP @ X6 @ X5 ) )
        = $true )
      | ( $true
       != ( sK0 @ X7 @ X9 @ X5 ) )
      | ( $true
       != ( sK0 @ X8 @ X4 @ X6 ) ) ),
    inference(equality_resolution,[],[f16]) ).

thf(f16,plain,
    ! [X1: a,X8: a,X6: a,X9: a,X7: a,X4: a,X5: a] :
      ( ( $true
       != ( sK0 @ X7 @ X9 @ X5 ) )
      | ( ( cP @ X4 @ X9 )
       != X1 )
      | ( $true
       != ( sK0 @ X8 @ X4 @ X6 ) )
      | ( ( sK0 @ ( cP @ X8 @ X7 ) @ X1 @ ( cP @ X6 @ X5 ) )
        = $true ) ),
    inference(equality_resolution,[],[f15]) ).

thf(f15,plain,
    ! [X2: a,X1: a,X8: a,X6: a,X9: a,X7: a,X4: a,X5: a] :
      ( ( ( cP @ X6 @ X5 )
       != X2 )
      | ( $true
       != ( sK0 @ X7 @ X9 @ X5 ) )
      | ( ( cP @ X4 @ X9 )
       != X1 )
      | ( $true
       != ( sK0 @ X8 @ X4 @ X6 ) )
      | ( $true
        = ( sK0 @ ( cP @ X8 @ X7 ) @ X1 @ X2 ) ) ),
    inference(equality_resolution,[],[f13]) ).

thf(f13,plain,
    ! [X2: a,X3: a,X1: a,X8: a,X6: a,X9: a,X7: a,X4: a,X5: a] :
      ( ( ( cP @ X8 @ X7 )
       != X3 )
      | ( ( cP @ X6 @ X5 )
       != X2 )
      | ( $true
       != ( sK0 @ X7 @ X9 @ X5 ) )
      | ( ( cP @ X4 @ X9 )
       != X1 )
      | ( $true
       != ( sK0 @ X8 @ X4 @ X6 ) )
      | ( ( sK0 @ X3 @ X1 @ X2 )
        = $true ) ),
    inference(cnf_transformation,[],[f10]) ).

thf(f14,plain,
    ( $true
   != ( sK0 @ ( cP @ x @ c0 ) @ ( cP @ c0 @ y ) @ ( cP @ x @ y ) ) ),
    inference(cnf_transformation,[],[f10]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12  % Problem    : SEV196^5 : TPTP v8.2.0. Released v4.0.0.
% 0.04/0.14  % 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 : n020.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 May 19 18:51:53 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/benchmark/theBenchmark.p
% 0.22/0.38  % (8334)lrs+1002_1:128_aac=none:au=on:cnfonf=lazy_not_gen_be_off:sos=all:i=2:si=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.22/0.38  % (8331)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 theBenchmark for (2999ds/4Mi)
% 0.22/0.38  % (8333)lrs+10_1:1_au=on:inj=on:i=2:si=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.22/0.38  % (8332)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 theBenchmark for (2999ds/27Mi)
% 0.22/0.38  % (8335)lrs+1002_1:1_au=on:bd=off:e2e=on:sd=2:sos=on:ss=axioms:i=275:si=on:rtra=on_0 on theBenchmark for (2999ds/275Mi)
% 0.22/0.38  % (8336)lrs+1004_1:128_cond=on:e2e=on:sp=weighted_frequency:i=18:si=on:rtra=on_0 on theBenchmark for (2999ds/18Mi)
% 0.22/0.38  % (8330)lrs+1002_1:8_bd=off:fd=off:hud=10:tnu=1:i=183:si=on:rtra=on_0 on theBenchmark for (2999ds/183Mi)
% 0.22/0.38  % (8337)lrs+10_1:1_bet=on:cnfonf=off:fd=off:hud=5:inj=on:i=3:si=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 0.22/0.38  % (8333)Instruction limit reached!
% 0.22/0.38  % (8333)------------------------------
% 0.22/0.38  % (8333)Version: Vampire 4.8 HO - Sledgehammer schedules (2023-10-19)
% 0.22/0.38  % (8333)Termination reason: Unknown
% 0.22/0.38  % (8333)Termination phase: Property scanning
% 0.22/0.38  % (8334)Instruction limit reached!
% 0.22/0.38  % (8334)------------------------------
% 0.22/0.38  % (8334)Version: Vampire 4.8 HO - Sledgehammer schedules (2023-10-19)
% 0.22/0.38  % (8334)Termination reason: Unknown
% 0.22/0.38  % (8334)Termination phase: Property scanning
% 0.22/0.38  
% 0.22/0.38  % (8334)Memory used [KB]: 1023
% 0.22/0.38  % (8334)Time elapsed: 0.003 s
% 0.22/0.38  % (8334)Instructions burned: 2 (million)
% 0.22/0.38  % (8334)------------------------------
% 0.22/0.38  % (8334)------------------------------
% 0.22/0.38  
% 0.22/0.38  % (8333)Memory used [KB]: 895
% 0.22/0.38  % (8333)Time elapsed: 0.003 s
% 0.22/0.38  % (8333)Instructions burned: 2 (million)
% 0.22/0.38  % (8333)------------------------------
% 0.22/0.38  % (8333)------------------------------
% 0.22/0.38  % (8337)Instruction limit reached!
% 0.22/0.38  % (8337)------------------------------
% 0.22/0.38  % (8337)Version: Vampire 4.8 HO - Sledgehammer schedules (2023-10-19)
% 0.22/0.38  % (8337)Termination reason: Unknown
% 0.22/0.38  % (8337)Termination phase: Saturation
% 0.22/0.38  
% 0.22/0.38  % (8337)Memory used [KB]: 5500
% 0.22/0.38  % (8337)Time elapsed: 0.004 s
% 0.22/0.38  % (8337)Instructions burned: 3 (million)
% 0.22/0.38  % (8337)------------------------------
% 0.22/0.38  % (8337)------------------------------
% 0.22/0.38  % (8335)First to succeed.
% 0.22/0.38  % (8331)Instruction limit reached!
% 0.22/0.38  % (8331)------------------------------
% 0.22/0.38  % (8331)Version: Vampire 4.8 HO - Sledgehammer schedules (2023-10-19)
% 0.22/0.38  % (8331)Termination reason: Unknown
% 0.22/0.38  % (8331)Termination phase: Saturation
% 0.22/0.38  
% 0.22/0.38  % (8331)Memory used [KB]: 5500
% 0.22/0.38  % (8331)Time elapsed: 0.006 s
% 0.22/0.38  % (8331)Instructions burned: 5 (million)
% 0.22/0.38  % (8331)------------------------------
% 0.22/0.38  % (8331)------------------------------
% 0.22/0.38  % (8330)Also succeeded, but the first one will report.
% 0.22/0.38  % (8335)Refutation found. Thanks to Tanya!
% 0.22/0.38  % SZS status Theorem for theBenchmark
% 0.22/0.38  % SZS output start Proof for theBenchmark
% See solution above
% 0.22/0.38  % (8335)------------------------------
% 0.22/0.38  % (8335)Version: Vampire 4.8 HO - Sledgehammer schedules (2023-10-19)
% 0.22/0.38  % (8335)Termination reason: Refutation
% 0.22/0.38  
% 0.22/0.38  % (8335)Memory used [KB]: 5500
% 0.22/0.38  % (8335)Time elapsed: 0.006 s
% 0.22/0.38  % (8335)Instructions burned: 3 (million)
% 0.22/0.38  % (8335)------------------------------
% 0.22/0.38  % (8335)------------------------------
% 0.22/0.38  % (8329)Success in time 0.017 s
% 0.22/0.38  % Vampire---4.8 exiting
%------------------------------------------------------------------------------