TSTP Solution File: NUM793^1 by Vampire-SAT---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire-SAT---4.8
% Problem  : NUM793^1 : TPTP v8.1.2. Released v3.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s

% Computer : n009.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 08:42:24 EDT 2024

% Result   : Theorem 0.14s 0.35s
% Output   : Refutation 0.14s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   12
%            Number of leaves      :   25
% Syntax   : Number of formulae    :   69 (  21 unt;  17 typ;   0 def)
%            Number of atoms       :  379 (  65 equ;   0 cnn)
%            Maximal formula atoms :    3 (   7 avg)
%            Number of connectives :   64 (  25   ~;  24   |;   0   &;   0   @)
%                                         (   0 <=>;  15  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    7 (   3 avg)
%            Number of types       :    2 (   1 usr)
%            Number of type conns  :   26 (  25   >;   1   *;   0   +;   0  <<)
%            Number of symbols     :   19 (  16 usr;   5 con; 0-6 aty)
%            Number of variables   :   61 (   0   ^  55   !;   0   ?;  61   :)
%                                         (   6  !>;   0  ?*;   0  @-;   0  @+)

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

thf(type_def_6,type,
    sTfun: ( $tType * $tType ) > $tType ).

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

thf(func_def_1,type,
    x0: rat ).

thf(func_def_2,type,
    y0: rat ).

thf(func_def_3,type,
    z0: rat ).

thf(func_def_4,type,
    more: rat > rat > $o ).

thf(func_def_6,type,
    moreis: rat > rat > $o ).

thf(func_def_7,type,
    less: rat > rat > $o ).

thf(func_def_8,type,
    lessis: rat > rat > $o ).

thf(func_def_11,type,
    kCOMB: 
      !>[X0: $tType,X1: $tType] : ( X0 > X1 > X0 ) ).

thf(func_def_12,type,
    bCOMB: 
      !>[X0: $tType,X1: $tType,X2: $tType] : ( ( X1 > X2 ) > ( X0 > X1 ) > X0 > X2 ) ).

thf(func_def_13,type,
    vAND: $o > $o > $o ).

thf(func_def_14,type,
    vOR: $o > $o > $o ).

thf(func_def_15,type,
    vIMP: $o > $o > $o ).

thf(func_def_16,type,
    vNOT: $o > $o ).

thf(func_def_17,type,
    vEQ: 
      !>[X0: $tType] : ( X0 > X0 > $o ) ).

thf(f146,plain,
    $false,
    inference(trivial_inequality_removal,[],[f145]) ).

thf(f145,plain,
    $true = $false,
    inference(forward_demodulation,[],[f144,f116]) ).

thf(f116,plain,
    $false = vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,z0),x0),
    inference(trivial_inequality_removal,[],[f109]) ).

thf(f109,plain,
    ( ( $true = $false )
    | ( $false = vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,z0),x0) ) ),
    inference(superposition,[],[f67,f82]) ).

thf(f82,plain,
    ! [X0: rat,X1: rat] :
      ( ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,X1),X0) = $true )
      | ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X0),X1) = $false ) ),
    inference(trivial_inequality_removal,[],[f81]) ).

thf(f81,plain,
    ! [X0: rat,X1: rat] :
      ( ( $true != $true )
      | ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,X1),X0) = $true )
      | ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X0),X1) = $false ) ),
    inference(superposition,[],[f34,f10]) ).

thf(f10,plain,
    ! [X0: $o] :
      ( ( $true = X0 )
      | ( $false = X0 ) ),
    introduced(fool_axiom,[]) ).

thf(f34,plain,
    ! [X0: rat,X1: rat] :
      ( ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X0),X1) != $true )
      | ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,X1),X0) = $true ) ),
    inference(cnf_transformation,[],[f28]) ).

thf(f28,plain,
    ! [X0: rat,X1: rat] :
      ( ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,X1),X0) = $true )
      | ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X0),X1) != $true ) ),
    inference(ennf_transformation,[],[f18]) ).

thf(f18,plain,
    ! [X0: rat,X1: rat] :
      ( ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X0),X1) = $true )
     => ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,X1),X0) = $true ) ),
    inference(fool_elimination,[],[f17]) ).

thf(f17,plain,
    ! [X0: rat,X1: rat] :
      ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X0),X1)
     => vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,X1),X0) ),
    inference(rectify,[],[f3]) ).

thf(f3,axiom,
    ! [X0: rat,X1: rat] :
      ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X0),X1)
     => vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,X1),X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',satz83) ).

thf(f67,plain,
    vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,x0),z0) = $false,
    inference(trivial_inequality_removal,[],[f66]) ).

thf(f66,plain,
    ( ( $true != $true )
    | ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,x0),z0) = $false ) ),
    inference(superposition,[],[f31,f10]) ).

thf(f31,plain,
    vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,x0),z0) != $true,
    inference(cnf_transformation,[],[f25]) ).

thf(f25,plain,
    vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,x0),z0) != $true,
    inference(flattening,[],[f12]) ).

thf(f12,plain,
    vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,x0),z0) != $true,
    inference(fool_elimination,[],[f11]) ).

thf(f11,plain,
    ~ vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,x0),z0),
    inference(rectify,[],[f8]) ).

thf(f8,negated_conjecture,
    ~ vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,x0),z0),
    inference(negated_conjecture,[],[f7]) ).

thf(f7,conjecture,
    vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,x0),z0),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',satz87d) ).

thf(f144,plain,
    $true = vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,z0),x0),
    inference(trivial_inequality_removal,[],[f139]) ).

thf(f139,plain,
    ( ( $true != $true )
    | ( $true = vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,z0),x0) ) ),
    inference(superposition,[],[f137,f74]) ).

thf(f74,plain,
    $true = vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),lessis,z0),y0),
    inference(trivial_inequality_removal,[],[f71]) ).

thf(f71,plain,
    ( ( $true != $true )
    | ( $true = vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),lessis,z0),y0) ) ),
    inference(superposition,[],[f32,f36]) ).

thf(f36,plain,
    vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),moreis,y0),z0) = $true,
    inference(cnf_transformation,[],[f22]) ).

thf(f22,plain,
    vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),moreis,y0),z0) = $true,
    inference(fool_elimination,[],[f21]) ).

thf(f21,plain,
    vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),moreis,y0),z0),
    inference(rectify,[],[f2]) ).

thf(f2,axiom,
    vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),moreis,y0),z0),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',n) ).

thf(f32,plain,
    ! [X0: rat,X1: rat] :
      ( ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),moreis,X0),X1) != $true )
      | ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),lessis,X1),X0) = $true ) ),
    inference(cnf_transformation,[],[f26]) ).

thf(f26,plain,
    ! [X0: rat,X1: rat] :
      ( ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),lessis,X1),X0) = $true )
      | ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),moreis,X0),X1) != $true ) ),
    inference(ennf_transformation,[],[f14]) ).

thf(f14,plain,
    ! [X0: rat,X1: rat] :
      ( ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),moreis,X0),X1) = $true )
     => ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),lessis,X1),X0) = $true ) ),
    inference(fool_elimination,[],[f13]) ).

thf(f13,plain,
    ! [X0: rat,X1: rat] :
      ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),moreis,X0),X1)
     => vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),lessis,X1),X0) ),
    inference(rectify,[],[f5]) ).

thf(f5,axiom,
    ! [X0: rat,X1: rat] :
      ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),moreis,X0),X1)
     => vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),lessis,X1),X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',satz84) ).

thf(f137,plain,
    ! [X0: rat] :
      ( ( $true != vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),lessis,X0),y0) )
      | ( $true = vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X0),x0) ) ),
    inference(trivial_inequality_removal,[],[f133]) ).

thf(f133,plain,
    ! [X0: rat] :
      ( ( $true != $true )
      | ( $true = vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X0),x0) )
      | ( $true != vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),lessis,X0),y0) ) ),
    inference(superposition,[],[f35,f79]) ).

thf(f79,plain,
    $true = vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,y0),x0),
    inference(trivial_inequality_removal,[],[f76]) ).

thf(f76,plain,
    ( ( $true != $true )
    | ( $true = vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,y0),x0) ) ),
    inference(superposition,[],[f33,f37]) ).

thf(f37,plain,
    vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,x0),y0) = $true,
    inference(cnf_transformation,[],[f24]) ).

thf(f24,plain,
    vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,x0),y0) = $true,
    inference(fool_elimination,[],[f23]) ).

thf(f23,plain,
    vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,x0),y0),
    inference(rectify,[],[f1]) ).

thf(f1,axiom,
    vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,x0),y0),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m) ).

thf(f33,plain,
    ! [X0: rat,X1: rat] :
      ( ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,X0),X1) != $true )
      | ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X1),X0) = $true ) ),
    inference(cnf_transformation,[],[f27]) ).

thf(f27,plain,
    ! [X0: rat,X1: rat] :
      ( ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X1),X0) = $true )
      | ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,X0),X1) != $true ) ),
    inference(ennf_transformation,[],[f16]) ).

thf(f16,plain,
    ! [X0: rat,X1: rat] :
      ( ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,X0),X1) = $true )
     => ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X1),X0) = $true ) ),
    inference(fool_elimination,[],[f15]) ).

thf(f15,plain,
    ! [X0: rat,X1: rat] :
      ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,X0),X1)
     => vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X1),X0) ),
    inference(rectify,[],[f6]) ).

thf(f6,axiom,
    ! [X0: rat,X1: rat] :
      ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),more,X0),X1)
     => vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X1),X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',satz82) ).

thf(f35,plain,
    ! [X2: rat,X0: rat,X1: rat] :
      ( ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X1),X2) != $true )
      | ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X0),X2) = $true )
      | ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),lessis,X0),X1) != $true ) ),
    inference(cnf_transformation,[],[f30]) ).

thf(f30,plain,
    ! [X0: rat,X1: rat,X2: rat] :
      ( ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X0),X2) = $true )
      | ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X1),X2) != $true )
      | ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),lessis,X0),X1) != $true ) ),
    inference(flattening,[],[f29]) ).

thf(f29,plain,
    ! [X0: rat,X1: rat,X2: rat] :
      ( ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X0),X2) = $true )
      | ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X1),X2) != $true )
      | ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),lessis,X0),X1) != $true ) ),
    inference(ennf_transformation,[],[f20]) ).

thf(f20,plain,
    ! [X0: rat,X1: rat,X2: rat] :
      ( ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),lessis,X0),X1) = $true )
     => ( ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X1),X2) = $true )
       => ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X0),X2) = $true ) ) ),
    inference(fool_elimination,[],[f19]) ).

thf(f19,plain,
    ! [X0: rat,X1: rat,X2: rat] :
      ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),lessis,X0),X1)
     => ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X1),X2)
       => vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X0),X2) ) ),
    inference(rectify,[],[f4]) ).

thf(f4,axiom,
    ! [X0: rat,X1: rat,X2: rat] :
      ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),lessis,X0),X1)
     => ( vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X1),X2)
       => vAPP(rat,$o,vAPP(rat,sTfun(rat,$o),less,X0),X2) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',satz87a) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem    : NUM793^1 : TPTP v8.1.2. Released v3.7.0.
% 0.07/0.13  % Command    : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.14/0.33  % Computer : n009.cluster.edu
% 0.14/0.33  % Model    : x86_64 x86_64
% 0.14/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.33  % Memory   : 8042.1875MB
% 0.14/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.33  % CPULimit   : 300
% 0.14/0.33  % WCLimit    : 300
% 0.14/0.33  % DateTime   : Fri May  3 15:10:22 EDT 2024
% 0.14/0.33  % CPUTime    : 
% 0.14/0.33  % (15550)Running in auto input_syntax mode. Trying TPTP
% 0.14/0.34  % (15557)fmb+10_1_fmbas=off:fmbsr=1.3:nm=2:si=on:rtra=on:rawr=on:rp=on:fmbksg=on_1451 on theBenchmark for (1451ds/0Mi)
% 0.14/0.34  % Exception at run slice level
% 0.14/0.34  User error: Finite model buillding is currently not compatible with polymorphism or higher-order constructs
% 0.14/0.35  % (15552)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3_569 on theBenchmark for (569ds/0Mi)
% 0.14/0.35  % (15554)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3:gsp=on:nm=4_470 on theBenchmark for (470ds/0Mi)
% 0.14/0.35  % (15551)fmb+10_1_fmbas=off:fmbsr=1.3:nm=2_1451 on theBenchmark for (1451ds/0Mi)
% 0.14/0.35  % (15556)dis+11_4:5_nm=4_216 on theBenchmark for (216ds/0Mi)
% 0.14/0.35  % (15555)dis+1_20_av=off:lcm=predicate:nm=2:nwc=2.0_396 on theBenchmark for (396ds/0Mi)
% 0.14/0.35  % (15553)dis-2_2:3_amm=sco:anc=none:bce=on:fsr=off:gsp=on:nm=16:nwc=1.2:nicw=on:sac=on:sp=weighted_frequency_476 on theBenchmark for (476ds/0Mi)
% 0.14/0.35  % (15554)WARNING: Not using GeneralSplitting currently not compatible with polymorphic/higher-order inputs.
% 0.14/0.35  % (15553)WARNING: Not using GeneralSplitting currently not compatible with polymorphic/higher-order inputs.
% 0.14/0.35  % Exception at run slice level% Exception at run slice level% Exception at run slice level
% 0.14/0.35  
% 0.14/0.35  User error: Finite model buillding is currently not compatible with polymorphism or higher-order constructsUser error: 
% 0.14/0.35  Finite model buillding is currently not compatible with polymorphism or higher-order constructs
% 0.14/0.35  
% 0.14/0.35  User error: Finite model buillding is currently not compatible with polymorphism or higher-order constructs
% 0.14/0.35  % (15558)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3:si=on:rtra=on:rawr=on:rp=on:fmbksg=on_569 on theBenchmark for (569ds/0Mi)
% 0.14/0.35  % Exception at run slice level
% 0.14/0.35  User error: Finite model buillding is currently not compatible with polymorphism or higher-order constructs
% 0.14/0.35  % (15555)First to succeed.
% 0.14/0.35  % (15556)Also succeeded, but the first one will report.
% 0.14/0.35  % (15553)Also succeeded, but the first one will report.
% 0.14/0.35  % (15555)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-15550"
% 0.14/0.35  % (15555)Refutation found. Thanks to Tanya!
% 0.14/0.35  % SZS status Theorem for theBenchmark
% 0.14/0.35  % SZS output start Proof for theBenchmark
% See solution above
% 0.14/0.35  % (15555)------------------------------
% 0.14/0.35  % (15555)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.14/0.35  % (15555)Termination reason: Refutation
% 0.14/0.35  
% 0.14/0.35  % (15555)Memory used [KB]: 772
% 0.14/0.35  % (15555)Time elapsed: 0.007 s
% 0.14/0.35  % (15555)Instructions burned: 10 (million)
% 0.14/0.35  % (15550)Success in time 0.011 s
%------------------------------------------------------------------------------