TSTP Solution File: ARI065_1 by Vampire-SAT---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire-SAT---4.8
% Problem  : ARI065_1 : TPTP v8.1.2. Released v5.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s

% Computer : n015.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 Apr 30 10:34:31 EDT 2024

% Result   : Theorem 0.21s 0.41s
% Output   : Refutation 0.21s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    6
%            Number of leaves      :   75
% Syntax   : Number of formulae    :  230 (  24 unt;   1 typ;   0 def)
%            Number of atoms       :  664 (  76 equ)
%            Maximal formula atoms :    6 (   2 avg)
%            Number of connectives :  805 ( 370   ~; 368   |;   4   &)
%                                         (  60 <=>;   3  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    9 (   5 avg)
%            Maximal term depth    :    5 (   1 avg)
%            Number arithmetic     : 1047 ( 220 atm; 341 fun; 194 num; 292 var)
%            Number of types       :    1 (   0 usr;   1 ari)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of predicates  :   63 (  60 usr;  61 prp; 0-2 aty)
%            Number of functors    :   11 (   1 usr;   9 con; 0-2 aty)
%            Number of variables   :  292 ( 290   !;   2   ?; 292   :)

% Comments : 
%------------------------------------------------------------------------------
tff(func_def_7,type,
    sK0: $int ).

tff(f1362,plain,
    $false,
    inference(avatar_sat_refutation,[],[f24,f29,f33,f37,f41,f45,f49,f53,f57,f67,f71,f83,f87,f101,f118,f141,f145,f159,f178,f182,f186,f190,f228,f232,f257,f261,f265,f269,f342,f346,f350,f355,f512,f516,f520,f587,f593,f597,f601,f703,f707,f711,f715,f883,f909,f913,f917,f921,f966,f970,f974,f978,f982,f986,f1053,f1340,f1345,f1350,f1355,f1360,f1361]) ).

tff(f1361,plain,
    ( spl1_1
    | ~ spl1_22
    | ~ spl1_49 ),
    inference(avatar_split_clause,[],[f1018,f964,f188,f21]) ).

tff(f21,plain,
    ( spl1_1
  <=> ( 3 = sK0 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_1])]) ).

tff(f188,plain,
    ( spl1_22
  <=> ! [X0: $int,X1: $int] : ( $sum(X0,$sum($uminus(X0),X1)) = X1 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_22])]) ).

tff(f964,plain,
    ( spl1_49
  <=> ! [X0: $int] : ( $sum(5,X0) = $sum(2,$sum(X0,sK0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_49])]) ).

tff(f1018,plain,
    ( ( 3 = sK0 )
    | ~ spl1_22
    | ~ spl1_49 ),
    inference(evaluation,[],[f992]) ).

tff(f992,plain,
    ( ( sK0 = $sum(5,$uminus(2)) )
    | ~ spl1_22
    | ~ spl1_49 ),
    inference(superposition,[],[f965,f189]) ).

tff(f189,plain,
    ( ! [X0: $int,X1: $int] : ( $sum(X0,$sum($uminus(X0),X1)) = X1 )
    | ~ spl1_22 ),
    inference(avatar_component_clause,[],[f188]) ).

tff(f965,plain,
    ( ! [X0: $int] : ( $sum(5,X0) = $sum(2,$sum(X0,sK0)) )
    | ~ spl1_49 ),
    inference(avatar_component_clause,[],[f964]) ).

tff(f1360,plain,
    ( spl1_60
    | ~ spl1_22
    | ~ spl1_49
    | ~ spl1_57 ),
    inference(avatar_split_clause,[],[f1346,f1343,f964,f188,f1358]) ).

tff(f1358,plain,
    ( spl1_60
  <=> ! [X0: $int,X1: $int] :
        ( $less(X1,$sum(X0,3))
        | ~ $less(2,X0)
        | ~ $less(X1,5) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_60])]) ).

tff(f1343,plain,
    ( spl1_57
  <=> ! [X0: $int,X1: $int] :
        ( ~ $less(2,X0)
        | ~ $less(X1,5)
        | $less(X1,$sum(X0,sK0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_57])]) ).

tff(f1346,plain,
    ( ! [X0: $int,X1: $int] :
        ( $less(X1,$sum(X0,3))
        | ~ $less(2,X0)
        | ~ $less(X1,5) )
    | ~ spl1_22
    | ~ spl1_49
    | ~ spl1_57 ),
    inference(forward_demodulation,[],[f1344,f1018]) ).

tff(f1344,plain,
    ( ! [X0: $int,X1: $int] :
        ( ~ $less(2,X0)
        | ~ $less(X1,5)
        | $less(X1,$sum(X0,sK0)) )
    | ~ spl1_57 ),
    inference(avatar_component_clause,[],[f1343]) ).

tff(f1355,plain,
    ( spl1_59
    | ~ spl1_16
    | ~ spl1_37 ),
    inference(avatar_split_clause,[],[f623,f591,f139,f1353]) ).

tff(f1353,plain,
    ( spl1_59
  <=> ! [X0: $int,X1: $int] :
        ( ~ $less(X0,X1)
        | $less(5,$sum(X1,sK0))
        | ~ $less(2,X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_59])]) ).

tff(f139,plain,
    ( spl1_16
  <=> ! [X0: $int] :
        ( $less(5,$sum(X0,sK0))
        | ~ $less(2,X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_16])]) ).

tff(f591,plain,
    ( spl1_37
  <=> ! [X0: $int,X3: $int,X2: $int,X1: $int] :
        ( ~ $less(X0,X1)
        | ~ $less(X2,$sum(X0,X3))
        | $less(X2,$sum(X1,X3)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_37])]) ).

tff(f623,plain,
    ( ! [X0: $int,X1: $int] :
        ( ~ $less(X0,X1)
        | $less(5,$sum(X1,sK0))
        | ~ $less(2,X0) )
    | ~ spl1_16
    | ~ spl1_37 ),
    inference(resolution,[],[f592,f140]) ).

tff(f140,plain,
    ( ! [X0: $int] :
        ( $less(5,$sum(X0,sK0))
        | ~ $less(2,X0) )
    | ~ spl1_16 ),
    inference(avatar_component_clause,[],[f139]) ).

tff(f592,plain,
    ( ! [X2: $int,X3: $int,X0: $int,X1: $int] :
        ( ~ $less(X2,$sum(X0,X3))
        | ~ $less(X0,X1)
        | $less(X2,$sum(X1,X3)) )
    | ~ spl1_37 ),
    inference(avatar_component_clause,[],[f591]) ).

tff(f1350,plain,
    ( spl1_58
    | ~ spl1_10
    | ~ spl1_17 ),
    inference(avatar_split_clause,[],[f151,f143,f65,f1348]) ).

tff(f1348,plain,
    ( spl1_58
  <=> ! [X0: $int,X1: $int] :
        ( ~ $less(X0,2)
        | ~ $less(X1,$sum(X0,sK0))
        | $less(X1,5) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_58])]) ).

tff(f65,plain,
    ( spl1_10
  <=> ! [X2: $int,X0: $int,X1: $int] :
        ( ~ $less(X0,X1)
        | ~ $less(X1,X2)
        | $less(X0,X2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_10])]) ).

tff(f143,plain,
    ( spl1_17
  <=> ! [X0: $int] :
        ( $less($sum(X0,sK0),5)
        | ~ $less(X0,2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_17])]) ).

tff(f151,plain,
    ( ! [X0: $int,X1: $int] :
        ( ~ $less(X0,2)
        | ~ $less(X1,$sum(X0,sK0))
        | $less(X1,5) )
    | ~ spl1_10
    | ~ spl1_17 ),
    inference(resolution,[],[f144,f66]) ).

tff(f66,plain,
    ( ! [X2: $int,X0: $int,X1: $int] :
        ( ~ $less(X1,X2)
        | ~ $less(X0,X1)
        | $less(X0,X2) )
    | ~ spl1_10 ),
    inference(avatar_component_clause,[],[f65]) ).

tff(f144,plain,
    ( ! [X0: $int] :
        ( $less($sum(X0,sK0),5)
        | ~ $less(X0,2) )
    | ~ spl1_17 ),
    inference(avatar_component_clause,[],[f143]) ).

tff(f1345,plain,
    ( spl1_57
    | ~ spl1_10
    | ~ spl1_16 ),
    inference(avatar_split_clause,[],[f146,f139,f65,f1343]) ).

tff(f146,plain,
    ( ! [X0: $int,X1: $int] :
        ( ~ $less(2,X0)
        | ~ $less(X1,5)
        | $less(X1,$sum(X0,sK0)) )
    | ~ spl1_10
    | ~ spl1_16 ),
    inference(resolution,[],[f140,f66]) ).

tff(f1340,plain,
    ( spl1_56
    | ~ spl1_18
    | ~ spl1_22 ),
    inference(avatar_split_clause,[],[f221,f188,f157,f1338]) ).

tff(f1338,plain,
    ( spl1_56
  <=> ! [X0: $int] : ( $sum(2,X0) = $sum(5,$sum($uminus(sK0),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_56])]) ).

tff(f157,plain,
    ( spl1_18
  <=> ! [X0: $int] : ( $sum(2,$sum(sK0,X0)) = $sum(5,X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_18])]) ).

tff(f221,plain,
    ( ! [X0: $int] : ( $sum(2,X0) = $sum(5,$sum($uminus(sK0),X0)) )
    | ~ spl1_18
    | ~ spl1_22 ),
    inference(superposition,[],[f158,f189]) ).

tff(f158,plain,
    ( ! [X0: $int] : ( $sum(2,$sum(sK0,X0)) = $sum(5,X0) )
    | ~ spl1_18 ),
    inference(avatar_component_clause,[],[f157]) ).

tff(f1053,plain,
    ( ~ spl1_55
    | ~ spl1_21
    | ~ spl1_47 ),
    inference(avatar_split_clause,[],[f955,f915,f184,f1050]) ).

tff(f1050,plain,
    ( spl1_55
  <=> $less(sK0,1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_55])]) ).

tff(f184,plain,
    ( spl1_21
  <=> ! [X0: $int,X1: $int] :
        ( ~ $less(X1,$sum(1,X0))
        | ~ $less(X0,X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_21])]) ).

tff(f915,plain,
    ( spl1_47
  <=> ! [X0: $int] :
        ( $less(5,$sum(X0,2))
        | ~ $less(sK0,X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_47])]) ).

tff(f955,plain,
    ( ~ $less(sK0,1)
    | ~ spl1_21
    | ~ spl1_47 ),
    inference(evaluation,[],[f947]) ).

tff(f947,plain,
    ( ~ $less(sK0,1)
    | ~ $less(2,5)
    | ~ spl1_21
    | ~ spl1_47 ),
    inference(resolution,[],[f916,f185]) ).

tff(f185,plain,
    ( ! [X0: $int,X1: $int] :
        ( ~ $less(X1,$sum(1,X0))
        | ~ $less(X0,X1) )
    | ~ spl1_21 ),
    inference(avatar_component_clause,[],[f184]) ).

tff(f916,plain,
    ( ! [X0: $int] :
        ( $less(5,$sum(X0,2))
        | ~ $less(sK0,X0) )
    | ~ spl1_47 ),
    inference(avatar_component_clause,[],[f915]) ).

tff(f986,plain,
    ( spl1_54
    | ~ spl1_2
    | ~ spl1_39 ),
    inference(avatar_split_clause,[],[f698,f599,f26,f984]) ).

tff(f984,plain,
    ( spl1_54
  <=> ! [X0: $int] :
        ( $less($sum(X0,-2),-5)
        | ~ $less(X0,$uminus(sK0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_54])]) ).

tff(f26,plain,
    ( spl1_2
  <=> ( 5 = $sum(2,sK0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_2])]) ).

tff(f599,plain,
    ( spl1_39
  <=> ! [X2: $int,X0: $int,X1: $int] :
        ( $less($sum(X2,$uminus(X1)),$uminus($sum(X1,X0)))
        | ~ $less(X2,$uminus(X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_39])]) ).

tff(f698,plain,
    ( ! [X0: $int] :
        ( $less($sum(X0,-2),-5)
        | ~ $less(X0,$uminus(sK0)) )
    | ~ spl1_2
    | ~ spl1_39 ),
    inference(evaluation,[],[f687]) ).

tff(f687,plain,
    ( ! [X0: $int] :
        ( $less($sum(X0,$uminus(2)),$uminus(5))
        | ~ $less(X0,$uminus(sK0)) )
    | ~ spl1_2
    | ~ spl1_39 ),
    inference(superposition,[],[f600,f28]) ).

tff(f28,plain,
    ( ( 5 = $sum(2,sK0) )
    | ~ spl1_2 ),
    inference(avatar_component_clause,[],[f26]) ).

tff(f600,plain,
    ( ! [X2: $int,X0: $int,X1: $int] :
        ( $less($sum(X2,$uminus(X1)),$uminus($sum(X1,X0)))
        | ~ $less(X2,$uminus(X0)) )
    | ~ spl1_39 ),
    inference(avatar_component_clause,[],[f599]) ).

tff(f982,plain,
    ( spl1_53
    | ~ spl1_2
    | ~ spl1_38 ),
    inference(avatar_split_clause,[],[f668,f595,f26,f980]) ).

tff(f980,plain,
    ( spl1_53
  <=> ! [X0: $int] :
        ( $less(-5,$sum(X0,-2))
        | ~ $less($uminus(sK0),X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_53])]) ).

tff(f595,plain,
    ( spl1_38
  <=> ! [X2: $int,X0: $int,X1: $int] :
        ( $less($uminus($sum(X1,X0)),$sum(X2,$uminus(X1)))
        | ~ $less($uminus(X0),X2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_38])]) ).

tff(f668,plain,
    ( ! [X0: $int] :
        ( $less(-5,$sum(X0,-2))
        | ~ $less($uminus(sK0),X0) )
    | ~ spl1_2
    | ~ spl1_38 ),
    inference(evaluation,[],[f649]) ).

tff(f649,plain,
    ( ! [X0: $int] :
        ( $less($uminus(5),$sum(X0,$uminus(2)))
        | ~ $less($uminus(sK0),X0) )
    | ~ spl1_2
    | ~ spl1_38 ),
    inference(superposition,[],[f596,f28]) ).

tff(f596,plain,
    ( ! [X2: $int,X0: $int,X1: $int] :
        ( $less($uminus($sum(X1,X0)),$sum(X2,$uminus(X1)))
        | ~ $less($uminus(X0),X2) )
    | ~ spl1_38 ),
    inference(avatar_component_clause,[],[f595]) ).

tff(f978,plain,
    ( spl1_52
    | ~ spl1_2
    | ~ spl1_31 ),
    inference(avatar_split_clause,[],[f437,f348,f26,f976]) ).

tff(f976,plain,
    ( spl1_52
  <=> ! [X0: $int] : ( $sum(2,$sum(sK0,X0)) = $sum(X0,5) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_52])]) ).

tff(f348,plain,
    ( spl1_31
  <=> ! [X2: $int,X0: $int,X1: $int] : ( $sum(X0,$sum(X1,X2)) = $sum(X2,$sum(X0,X1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_31])]) ).

tff(f437,plain,
    ( ! [X0: $int] : ( $sum(2,$sum(sK0,X0)) = $sum(X0,5) )
    | ~ spl1_2
    | ~ spl1_31 ),
    inference(superposition,[],[f349,f28]) ).

tff(f349,plain,
    ( ! [X2: $int,X0: $int,X1: $int] : ( $sum(X0,$sum(X1,X2)) = $sum(X2,$sum(X0,X1)) )
    | ~ spl1_31 ),
    inference(avatar_component_clause,[],[f348]) ).

tff(f974,plain,
    ( spl1_51
    | ~ spl1_2
    | ~ spl1_31 ),
    inference(avatar_split_clause,[],[f417,f348,f26,f972]) ).

tff(f972,plain,
    ( spl1_51
  <=> ! [X0: $int] : ( $sum(X0,5) = $sum(sK0,$sum(X0,2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_51])]) ).

tff(f417,plain,
    ( ! [X0: $int] : ( $sum(X0,5) = $sum(sK0,$sum(X0,2)) )
    | ~ spl1_2
    | ~ spl1_31 ),
    inference(superposition,[],[f349,f28]) ).

tff(f970,plain,
    ( spl1_50
    | ~ spl1_2
    | ~ spl1_30 ),
    inference(avatar_split_clause,[],[f372,f344,f26,f968]) ).

tff(f968,plain,
    ( spl1_50
  <=> ! [X0: $int] : ( $sum(5,X0) = $sum(sK0,$sum(2,X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_50])]) ).

tff(f344,plain,
    ( spl1_30
  <=> ! [X2: $int,X0: $int,X1: $int] : ( $sum(X0,$sum(X1,X2)) = $sum($sum(X1,X0),X2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_30])]) ).

tff(f372,plain,
    ( ! [X0: $int] : ( $sum(5,X0) = $sum(sK0,$sum(2,X0)) )
    | ~ spl1_2
    | ~ spl1_30 ),
    inference(superposition,[],[f345,f28]) ).

tff(f345,plain,
    ( ! [X2: $int,X0: $int,X1: $int] : ( $sum(X0,$sum(X1,X2)) = $sum($sum(X1,X0),X2) )
    | ~ spl1_30 ),
    inference(avatar_component_clause,[],[f344]) ).

tff(f966,plain,
    ( spl1_49
    | ~ spl1_7
    | ~ spl1_18 ),
    inference(avatar_split_clause,[],[f161,f157,f47,f964]) ).

tff(f47,plain,
    ( spl1_7
  <=> ! [X0: $int,X1: $int] : ( $sum(X0,X1) = $sum(X1,X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_7])]) ).

tff(f161,plain,
    ( ! [X0: $int] : ( $sum(5,X0) = $sum(2,$sum(X0,sK0)) )
    | ~ spl1_7
    | ~ spl1_18 ),
    inference(superposition,[],[f158,f48]) ).

tff(f48,plain,
    ( ! [X0: $int,X1: $int] : ( $sum(X0,X1) = $sum(X1,X0) )
    | ~ spl1_7 ),
    inference(avatar_component_clause,[],[f47]) ).

tff(f921,plain,
    ( spl1_48
    | ~ spl1_2
    | ~ spl1_27 ),
    inference(avatar_split_clause,[],[f331,f263,f26,f919]) ).

tff(f919,plain,
    ( spl1_48
  <=> ! [X0: $int] :
        ( $less($sum(X0,2),5)
        | ~ $less(X0,sK0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_48])]) ).

tff(f263,plain,
    ( spl1_27
  <=> ! [X2: $int,X0: $int,X1: $int] :
        ( $less($sum(X2,X1),$sum(X1,X0))
        | ~ $less(X2,X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_27])]) ).

tff(f331,plain,
    ( ! [X0: $int] :
        ( $less($sum(X0,2),5)
        | ~ $less(X0,sK0) )
    | ~ spl1_2
    | ~ spl1_27 ),
    inference(superposition,[],[f264,f28]) ).

tff(f264,plain,
    ( ! [X2: $int,X0: $int,X1: $int] :
        ( $less($sum(X2,X1),$sum(X1,X0))
        | ~ $less(X2,X0) )
    | ~ spl1_27 ),
    inference(avatar_component_clause,[],[f263]) ).

tff(f917,plain,
    ( spl1_47
    | ~ spl1_2
    | ~ spl1_26 ),
    inference(avatar_split_clause,[],[f295,f259,f26,f915]) ).

tff(f259,plain,
    ( spl1_26
  <=> ! [X2: $int,X0: $int,X1: $int] :
        ( $less($sum(X1,X0),$sum(X2,X1))
        | ~ $less(X0,X2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_26])]) ).

tff(f295,plain,
    ( ! [X0: $int] :
        ( $less(5,$sum(X0,2))
        | ~ $less(sK0,X0) )
    | ~ spl1_2
    | ~ spl1_26 ),
    inference(superposition,[],[f260,f28]) ).

tff(f260,plain,
    ( ! [X2: $int,X0: $int,X1: $int] :
        ( $less($sum(X1,X0),$sum(X2,X1))
        | ~ $less(X0,X2) )
    | ~ spl1_26 ),
    inference(avatar_component_clause,[],[f259]) ).

tff(f913,plain,
    ( spl1_46
    | ~ spl1_7
    | ~ spl1_17 ),
    inference(avatar_split_clause,[],[f152,f143,f47,f911]) ).

tff(f911,plain,
    ( spl1_46
  <=> ! [X0: $int] :
        ( $less($sum(sK0,X0),5)
        | ~ $less(X0,2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_46])]) ).

tff(f152,plain,
    ( ! [X0: $int] :
        ( $less($sum(sK0,X0),5)
        | ~ $less(X0,2) )
    | ~ spl1_7
    | ~ spl1_17 ),
    inference(superposition,[],[f144,f48]) ).

tff(f909,plain,
    ( spl1_45
    | ~ spl1_7
    | ~ spl1_16 ),
    inference(avatar_split_clause,[],[f147,f139,f47,f907]) ).

tff(f907,plain,
    ( spl1_45
  <=> ! [X0: $int] :
        ( $less(5,$sum(sK0,X0))
        | ~ $less(2,X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_45])]) ).

tff(f147,plain,
    ( ! [X0: $int] :
        ( $less(5,$sum(sK0,X0))
        | ~ $less(2,X0) )
    | ~ spl1_7
    | ~ spl1_16 ),
    inference(superposition,[],[f140,f48]) ).

tff(f883,plain,
    ( spl1_44
    | ~ spl1_2
    | ~ spl1_18
    | ~ spl1_35 ),
    inference(avatar_split_clause,[],[f581,f518,f157,f26,f881]) ).

tff(f881,plain,
    ( spl1_44
  <=> ! [X0: $int] :
        ( $less(5,X0)
        | $less(X0,6) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_44])]) ).

tff(f518,plain,
    ( spl1_35
  <=> ! [X2: $int,X0: $int,X1: $int] :
        ( $less(X2,$sum(X0,$sum(X1,1)))
        | $less($sum(X0,X1),X2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_35])]) ).

tff(f581,plain,
    ( ! [X0: $int] :
        ( $less(5,X0)
        | $less(X0,6) )
    | ~ spl1_2
    | ~ spl1_18
    | ~ spl1_35 ),
    inference(forward_demodulation,[],[f577,f28]) ).

tff(f577,plain,
    ( ! [X0: $int] :
        ( $less(X0,6)
        | $less($sum(2,sK0),X0) )
    | ~ spl1_18
    | ~ spl1_35 ),
    inference(evaluation,[],[f574]) ).

tff(f574,plain,
    ( ! [X0: $int] :
        ( $less(X0,$sum(5,1))
        | $less($sum(2,sK0),X0) )
    | ~ spl1_18
    | ~ spl1_35 ),
    inference(superposition,[],[f519,f158]) ).

tff(f519,plain,
    ( ! [X2: $int,X0: $int,X1: $int] :
        ( $less(X2,$sum(X0,$sum(X1,1)))
        | $less($sum(X0,X1),X2) )
    | ~ spl1_35 ),
    inference(avatar_component_clause,[],[f518]) ).

tff(f715,plain,
    ( spl1_43
    | ~ spl1_2
    | ~ spl1_18
    | ~ spl1_34 ),
    inference(avatar_split_clause,[],[f556,f514,f157,f26,f713]) ).

tff(f713,plain,
    ( spl1_43
  <=> ! [X0: $int] :
        ( ~ $less(5,X0)
        | ~ $less(X0,6) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_43])]) ).

tff(f514,plain,
    ( spl1_34
  <=> ! [X2: $int,X0: $int,X1: $int] :
        ( ~ $less(X2,$sum(X0,$sum(X1,1)))
        | ~ $less($sum(X0,X1),X2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_34])]) ).

tff(f556,plain,
    ( ! [X0: $int] :
        ( ~ $less(5,X0)
        | ~ $less(X0,6) )
    | ~ spl1_2
    | ~ spl1_18
    | ~ spl1_34 ),
    inference(forward_demodulation,[],[f551,f28]) ).

tff(f551,plain,
    ( ! [X0: $int] :
        ( ~ $less(X0,6)
        | ~ $less($sum(2,sK0),X0) )
    | ~ spl1_18
    | ~ spl1_34 ),
    inference(evaluation,[],[f548]) ).

tff(f548,plain,
    ( ! [X0: $int] :
        ( ~ $less(X0,$sum(5,1))
        | ~ $less($sum(2,sK0),X0) )
    | ~ spl1_18
    | ~ spl1_34 ),
    inference(superposition,[],[f515,f158]) ).

tff(f515,plain,
    ( ! [X2: $int,X0: $int,X1: $int] :
        ( ~ $less(X2,$sum(X0,$sum(X1,1)))
        | ~ $less($sum(X0,X1),X2) )
    | ~ spl1_34 ),
    inference(avatar_component_clause,[],[f514]) ).

tff(f711,plain,
    ( spl1_42
    | ~ spl1_13
    | ~ spl1_15 ),
    inference(avatar_split_clause,[],[f130,f116,f85,f709]) ).

tff(f709,plain,
    ( spl1_42
  <=> ! [X0: $int,X3: $int,X2: $int,X1: $int] :
        ( $less($sum(X0,$sum(X1,X2)),$sum(X3,X2))
        | ~ $less($sum(X0,X1),X3) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_42])]) ).

tff(f85,plain,
    ( spl1_13
  <=> ! [X2: $int,X0: $int,X1: $int] :
        ( ~ $less(X0,X1)
        | $less($sum(X0,X2),$sum(X1,X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_13])]) ).

tff(f116,plain,
    ( spl1_15
  <=> ! [X2: $int,X0: $int,X1: $int] : ( $sum(X0,$sum(X1,X2)) = $sum($sum(X0,X1),X2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_15])]) ).

tff(f130,plain,
    ( ! [X2: $int,X3: $int,X0: $int,X1: $int] :
        ( $less($sum(X0,$sum(X1,X2)),$sum(X3,X2))
        | ~ $less($sum(X0,X1),X3) )
    | ~ spl1_13
    | ~ spl1_15 ),
    inference(superposition,[],[f86,f117]) ).

tff(f117,plain,
    ( ! [X2: $int,X0: $int,X1: $int] : ( $sum(X0,$sum(X1,X2)) = $sum($sum(X0,X1),X2) )
    | ~ spl1_15 ),
    inference(avatar_component_clause,[],[f116]) ).

tff(f86,plain,
    ( ! [X2: $int,X0: $int,X1: $int] :
        ( $less($sum(X0,X2),$sum(X1,X2))
        | ~ $less(X0,X1) )
    | ~ spl1_13 ),
    inference(avatar_component_clause,[],[f85]) ).

tff(f707,plain,
    ( spl1_41
    | ~ spl1_13
    | ~ spl1_15 ),
    inference(avatar_split_clause,[],[f129,f116,f85,f705]) ).

tff(f705,plain,
    ( spl1_41
  <=> ! [X0: $int,X3: $int,X2: $int,X1: $int] :
        ( $less($sum(X3,X2),$sum(X0,$sum(X1,X2)))
        | ~ $less(X3,$sum(X0,X1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_41])]) ).

tff(f129,plain,
    ( ! [X2: $int,X3: $int,X0: $int,X1: $int] :
        ( $less($sum(X3,X2),$sum(X0,$sum(X1,X2)))
        | ~ $less(X3,$sum(X0,X1)) )
    | ~ spl1_13
    | ~ spl1_15 ),
    inference(superposition,[],[f86,f117]) ).

tff(f703,plain,
    ( spl1_40
    | ~ spl1_12
    | ~ spl1_15 ),
    inference(avatar_split_clause,[],[f124,f116,f81,f701]) ).

tff(f701,plain,
    ( spl1_40
  <=> ! [X2: $int,X0: $int,X1: $int] : ( $sum($uminus(X0),$sum($uminus(X1),X2)) = $sum($uminus($sum(X1,X0)),X2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_40])]) ).

tff(f81,plain,
    ( spl1_12
  <=> ! [X0: $int,X1: $int] : ( $uminus($sum(X0,X1)) = $sum($uminus(X1),$uminus(X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_12])]) ).

tff(f124,plain,
    ( ! [X2: $int,X0: $int,X1: $int] : ( $sum($uminus(X0),$sum($uminus(X1),X2)) = $sum($uminus($sum(X1,X0)),X2) )
    | ~ spl1_12
    | ~ spl1_15 ),
    inference(superposition,[],[f117,f82]) ).

tff(f82,plain,
    ( ! [X0: $int,X1: $int] : ( $uminus($sum(X0,X1)) = $sum($uminus(X1),$uminus(X0)) )
    | ~ spl1_12 ),
    inference(avatar_component_clause,[],[f81]) ).

tff(f601,plain,
    ( spl1_39
    | ~ spl1_12
    | ~ spl1_13 ),
    inference(avatar_split_clause,[],[f114,f85,f81,f599]) ).

tff(f114,plain,
    ( ! [X2: $int,X0: $int,X1: $int] :
        ( $less($sum(X2,$uminus(X1)),$uminus($sum(X1,X0)))
        | ~ $less(X2,$uminus(X0)) )
    | ~ spl1_12
    | ~ spl1_13 ),
    inference(superposition,[],[f86,f82]) ).

tff(f597,plain,
    ( spl1_38
    | ~ spl1_12
    | ~ spl1_13 ),
    inference(avatar_split_clause,[],[f109,f85,f81,f595]) ).

tff(f109,plain,
    ( ! [X2: $int,X0: $int,X1: $int] :
        ( $less($uminus($sum(X1,X0)),$sum(X2,$uminus(X1)))
        | ~ $less($uminus(X0),X2) )
    | ~ spl1_12
    | ~ spl1_13 ),
    inference(superposition,[],[f86,f82]) ).

tff(f593,plain,
    ( spl1_37
    | ~ spl1_10
    | ~ spl1_13 ),
    inference(avatar_split_clause,[],[f104,f85,f65,f591]) ).

tff(f104,plain,
    ( ! [X2: $int,X3: $int,X0: $int,X1: $int] :
        ( ~ $less(X0,X1)
        | ~ $less(X2,$sum(X0,X3))
        | $less(X2,$sum(X1,X3)) )
    | ~ spl1_10
    | ~ spl1_13 ),
    inference(resolution,[],[f86,f66]) ).

tff(f587,plain,
    ( spl1_36
    | ~ spl1_9
    | ~ spl1_11 ),
    inference(avatar_split_clause,[],[f74,f69,f55,f585]) ).

tff(f585,plain,
    ( spl1_36
  <=> ! [X0: $int,X1: $int] :
        ( $less($sum(X1,1),X0)
        | ( $sum(X1,1) = X0 )
        | ~ $less(X1,X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_36])]) ).

tff(f55,plain,
    ( spl1_9
  <=> ! [X0: $int,X1: $int] :
        ( ~ $less(X0,X1)
        | ~ $less(X1,$sum(X0,1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_9])]) ).

tff(f69,plain,
    ( spl1_11
  <=> ! [X0: $int,X1: $int] :
        ( $less(X0,X1)
        | $less(X1,X0)
        | ( X0 = X1 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_11])]) ).

tff(f74,plain,
    ( ! [X0: $int,X1: $int] :
        ( $less($sum(X1,1),X0)
        | ( $sum(X1,1) = X0 )
        | ~ $less(X1,X0) )
    | ~ spl1_9
    | ~ spl1_11 ),
    inference(resolution,[],[f70,f56]) ).

tff(f56,plain,
    ( ! [X0: $int,X1: $int] :
        ( ~ $less(X1,$sum(X0,1))
        | ~ $less(X0,X1) )
    | ~ spl1_9 ),
    inference(avatar_component_clause,[],[f55]) ).

tff(f70,plain,
    ( ! [X0: $int,X1: $int] :
        ( $less(X1,X0)
        | $less(X0,X1)
        | ( X0 = X1 ) )
    | ~ spl1_11 ),
    inference(avatar_component_clause,[],[f69]) ).

tff(f520,plain,
    ( spl1_35
    | ~ spl1_8
    | ~ spl1_15 ),
    inference(avatar_split_clause,[],[f134,f116,f51,f518]) ).

tff(f51,plain,
    ( spl1_8
  <=> ! [X0: $int,X1: $int] :
        ( $less(X0,X1)
        | $less(X1,$sum(X0,1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_8])]) ).

tff(f134,plain,
    ( ! [X2: $int,X0: $int,X1: $int] :
        ( $less(X2,$sum(X0,$sum(X1,1)))
        | $less($sum(X0,X1),X2) )
    | ~ spl1_8
    | ~ spl1_15 ),
    inference(superposition,[],[f52,f117]) ).

tff(f52,plain,
    ( ! [X0: $int,X1: $int] :
        ( $less(X1,$sum(X0,1))
        | $less(X0,X1) )
    | ~ spl1_8 ),
    inference(avatar_component_clause,[],[f51]) ).

tff(f516,plain,
    ( spl1_34
    | ~ spl1_9
    | ~ spl1_15 ),
    inference(avatar_split_clause,[],[f133,f116,f55,f514]) ).

tff(f133,plain,
    ( ! [X2: $int,X0: $int,X1: $int] :
        ( ~ $less(X2,$sum(X0,$sum(X1,1)))
        | ~ $less($sum(X0,X1),X2) )
    | ~ spl1_9
    | ~ spl1_15 ),
    inference(superposition,[],[f56,f117]) ).

tff(f512,plain,
    ( spl1_33
    | ~ spl1_10
    | ~ spl1_11 ),
    inference(avatar_split_clause,[],[f75,f69,f65,f510]) ).

tff(f510,plain,
    ( spl1_33
  <=> ! [X2: $int,X0: $int,X1: $int] :
        ( $less(X1,X0)
        | ( X0 = X1 )
        | ~ $less(X2,X0)
        | $less(X2,X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_33])]) ).

tff(f75,plain,
    ( ! [X2: $int,X0: $int,X1: $int] :
        ( $less(X1,X0)
        | ( X0 = X1 )
        | ~ $less(X2,X0)
        | $less(X2,X1) )
    | ~ spl1_10
    | ~ spl1_11 ),
    inference(resolution,[],[f70,f66]) ).

tff(f355,plain,
    ( ~ spl1_32
    | ~ spl1_19
    | ~ spl1_24 ),
    inference(avatar_split_clause,[],[f253,f230,f175,f352]) ).

tff(f352,plain,
    ( spl1_32
  <=> $less(5,sK0) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_32])]) ).

tff(f175,plain,
    ( spl1_19
  <=> ( 2 = $sum(5,$uminus(sK0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_19])]) ).

tff(f230,plain,
    ( spl1_24
  <=> ! [X0: $int,X1: $int] :
        ( $less($sum(X1,$uminus(X0)),0)
        | ~ $less(X1,X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_24])]) ).

tff(f253,plain,
    ( ~ $less(5,sK0)
    | ~ spl1_19
    | ~ spl1_24 ),
    inference(evaluation,[],[f248]) ).

tff(f248,plain,
    ( $less(2,0)
    | ~ $less(5,sK0)
    | ~ spl1_19
    | ~ spl1_24 ),
    inference(superposition,[],[f231,f177]) ).

tff(f177,plain,
    ( ( 2 = $sum(5,$uminus(sK0)) )
    | ~ spl1_19 ),
    inference(avatar_component_clause,[],[f175]) ).

tff(f231,plain,
    ( ! [X0: $int,X1: $int] :
        ( $less($sum(X1,$uminus(X0)),0)
        | ~ $less(X1,X0) )
    | ~ spl1_24 ),
    inference(avatar_component_clause,[],[f230]) ).

tff(f350,plain,
    ( spl1_31
    | ~ spl1_7
    | ~ spl1_15 ),
    inference(avatar_split_clause,[],[f126,f116,f47,f348]) ).

tff(f126,plain,
    ( ! [X2: $int,X0: $int,X1: $int] : ( $sum(X0,$sum(X1,X2)) = $sum(X2,$sum(X0,X1)) )
    | ~ spl1_7
    | ~ spl1_15 ),
    inference(superposition,[],[f117,f48]) ).

tff(f346,plain,
    ( spl1_30
    | ~ spl1_7
    | ~ spl1_15 ),
    inference(avatar_split_clause,[],[f120,f116,f47,f344]) ).

tff(f120,plain,
    ( ! [X2: $int,X0: $int,X1: $int] : ( $sum(X0,$sum(X1,X2)) = $sum($sum(X1,X0),X2) )
    | ~ spl1_7
    | ~ spl1_15 ),
    inference(superposition,[],[f117,f48]) ).

tff(f342,plain,
    ( spl1_29
    | ~ spl1_8
    | ~ spl1_10 ),
    inference(avatar_split_clause,[],[f72,f65,f51,f340]) ).

tff(f340,plain,
    ( spl1_29
  <=> ! [X2: $int,X0: $int,X1: $int] :
        ( ~ $less(X0,X1)
        | $less(X0,$sum(X2,1))
        | $less(X2,X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_29])]) ).

tff(f72,plain,
    ( ! [X2: $int,X0: $int,X1: $int] :
        ( ~ $less(X0,X1)
        | $less(X0,$sum(X2,1))
        | $less(X2,X1) )
    | ~ spl1_8
    | ~ spl1_10 ),
    inference(resolution,[],[f66,f52]) ).

tff(f269,plain,
    ( spl1_28
    | ~ spl1_6
    | ~ spl1_15 ),
    inference(avatar_split_clause,[],[f125,f116,f43,f267]) ).

tff(f267,plain,
    ( spl1_28
  <=> ! [X0: $int,X1: $int] : ( 0 = $sum(X0,$sum(X1,$uminus($sum(X0,X1)))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_28])]) ).

tff(f43,plain,
    ( spl1_6
  <=> ! [X0: $int] : ( 0 = $sum(X0,$uminus(X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_6])]) ).

tff(f125,plain,
    ( ! [X0: $int,X1: $int] : ( 0 = $sum(X0,$sum(X1,$uminus($sum(X0,X1)))) )
    | ~ spl1_6
    | ~ spl1_15 ),
    inference(superposition,[],[f117,f44]) ).

tff(f44,plain,
    ( ! [X0: $int] : ( 0 = $sum(X0,$uminus(X0)) )
    | ~ spl1_6 ),
    inference(avatar_component_clause,[],[f43]) ).

tff(f265,plain,
    ( spl1_27
    | ~ spl1_7
    | ~ spl1_13 ),
    inference(avatar_split_clause,[],[f112,f85,f47,f263]) ).

tff(f112,plain,
    ( ! [X2: $int,X0: $int,X1: $int] :
        ( $less($sum(X2,X1),$sum(X1,X0))
        | ~ $less(X2,X0) )
    | ~ spl1_7
    | ~ spl1_13 ),
    inference(superposition,[],[f86,f48]) ).

tff(f261,plain,
    ( spl1_26
    | ~ spl1_7
    | ~ spl1_13 ),
    inference(avatar_split_clause,[],[f107,f85,f47,f259]) ).

tff(f107,plain,
    ( ! [X2: $int,X0: $int,X1: $int] :
        ( $less($sum(X1,X0),$sum(X2,X1))
        | ~ $less(X0,X2) )
    | ~ spl1_7
    | ~ spl1_13 ),
    inference(superposition,[],[f86,f48]) ).

tff(f257,plain,
    ( spl1_25
    | ~ spl1_7
    | ~ spl1_12 ),
    inference(avatar_split_clause,[],[f89,f81,f47,f255]) ).

tff(f255,plain,
    ( spl1_25
  <=> ! [X0: $int,X1: $int] : ( $sum($uminus(X1),$uminus(X0)) = $uminus($sum(X1,X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_25])]) ).

tff(f89,plain,
    ( ! [X0: $int,X1: $int] : ( $sum($uminus(X1),$uminus(X0)) = $uminus($sum(X1,X0)) )
    | ~ spl1_7
    | ~ spl1_12 ),
    inference(superposition,[],[f82,f48]) ).

tff(f232,plain,
    ( spl1_24
    | ~ spl1_6
    | ~ spl1_13 ),
    inference(avatar_split_clause,[],[f111,f85,f43,f230]) ).

tff(f111,plain,
    ( ! [X0: $int,X1: $int] :
        ( $less($sum(X1,$uminus(X0)),0)
        | ~ $less(X1,X0) )
    | ~ spl1_6
    | ~ spl1_13 ),
    inference(superposition,[],[f86,f44]) ).

tff(f228,plain,
    ( spl1_23
    | ~ spl1_6
    | ~ spl1_13 ),
    inference(avatar_split_clause,[],[f106,f85,f43,f226]) ).

tff(f226,plain,
    ( spl1_23
  <=> ! [X0: $int,X1: $int] :
        ( $less(0,$sum(X1,$uminus(X0)))
        | ~ $less(X0,X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_23])]) ).

tff(f106,plain,
    ( ! [X0: $int,X1: $int] :
        ( $less(0,$sum(X1,$uminus(X0)))
        | ~ $less(X0,X1) )
    | ~ spl1_6
    | ~ spl1_13 ),
    inference(superposition,[],[f86,f44]) ).

tff(f190,plain,
    ( spl1_22
    | ~ spl1_6
    | ~ spl1_15 ),
    inference(avatar_split_clause,[],[f135,f116,f43,f188]) ).

tff(f135,plain,
    ( ! [X0: $int,X1: $int] : ( $sum(X0,$sum($uminus(X0),X1)) = X1 )
    | ~ spl1_6
    | ~ spl1_15 ),
    inference(evaluation,[],[f119]) ).

tff(f119,plain,
    ( ! [X0: $int,X1: $int] : ( $sum(X0,$sum($uminus(X0),X1)) = $sum(0,X1) )
    | ~ spl1_6
    | ~ spl1_15 ),
    inference(superposition,[],[f117,f44]) ).

tff(f186,plain,
    ( spl1_21
    | ~ spl1_7
    | ~ spl1_9 ),
    inference(avatar_split_clause,[],[f62,f55,f47,f184]) ).

tff(f62,plain,
    ( ! [X0: $int,X1: $int] :
        ( ~ $less(X1,$sum(1,X0))
        | ~ $less(X0,X1) )
    | ~ spl1_7
    | ~ spl1_9 ),
    inference(superposition,[],[f56,f48]) ).

tff(f182,plain,
    ( spl1_20
    | ~ spl1_7
    | ~ spl1_8 ),
    inference(avatar_split_clause,[],[f59,f51,f47,f180]) ).

tff(f180,plain,
    ( spl1_20
  <=> ! [X0: $int,X1: $int] :
        ( $less(X1,$sum(1,X0))
        | $less(X0,X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_20])]) ).

tff(f59,plain,
    ( ! [X0: $int,X1: $int] :
        ( $less(X1,$sum(1,X0))
        | $less(X0,X1) )
    | ~ spl1_7
    | ~ spl1_8 ),
    inference(superposition,[],[f52,f48]) ).

tff(f178,plain,
    ( spl1_19
    | ~ spl1_6
    | ~ spl1_18 ),
    inference(avatar_split_clause,[],[f166,f157,f43,f175]) ).

tff(f166,plain,
    ( ( 2 = $sum(5,$uminus(sK0)) )
    | ~ spl1_6
    | ~ spl1_18 ),
    inference(evaluation,[],[f160]) ).

tff(f160,plain,
    ( ( $sum(5,$uminus(sK0)) = $sum(2,0) )
    | ~ spl1_6
    | ~ spl1_18 ),
    inference(superposition,[],[f158,f44]) ).

tff(f159,plain,
    ( spl1_18
    | ~ spl1_2
    | ~ spl1_15 ),
    inference(avatar_split_clause,[],[f122,f116,f26,f157]) ).

tff(f122,plain,
    ( ! [X0: $int] : ( $sum(2,$sum(sK0,X0)) = $sum(5,X0) )
    | ~ spl1_2
    | ~ spl1_15 ),
    inference(superposition,[],[f117,f28]) ).

tff(f145,plain,
    ( spl1_17
    | ~ spl1_2
    | ~ spl1_13 ),
    inference(avatar_split_clause,[],[f110,f85,f26,f143]) ).

tff(f110,plain,
    ( ! [X0: $int] :
        ( $less($sum(X0,sK0),5)
        | ~ $less(X0,2) )
    | ~ spl1_2
    | ~ spl1_13 ),
    inference(superposition,[],[f86,f28]) ).

tff(f141,plain,
    ( spl1_16
    | ~ spl1_2
    | ~ spl1_13 ),
    inference(avatar_split_clause,[],[f105,f85,f26,f139]) ).

tff(f105,plain,
    ( ! [X0: $int] :
        ( $less(5,$sum(X0,sK0))
        | ~ $less(2,X0) )
    | ~ spl1_2
    | ~ spl1_13 ),
    inference(superposition,[],[f86,f28]) ).

tff(f118,plain,
    spl1_15,
    inference(avatar_split_clause,[],[f4,f116]) ).

tff(f4,plain,
    ! [X2: $int,X0: $int,X1: $int] : ( $sum(X0,$sum(X1,X2)) = $sum($sum(X0,X1),X2) ),
    introduced(theory_axiom_136,[]) ).

tff(f101,plain,
    ( spl1_14
    | ~ spl1_3
    | ~ spl1_8 ),
    inference(avatar_split_clause,[],[f58,f51,f31,f99]) ).

tff(f99,plain,
    ( spl1_14
  <=> ! [X0: $int] : $less(X0,$sum(X0,1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_14])]) ).

tff(f31,plain,
    ( spl1_3
  <=> ! [X0: $int] : ~ $less(X0,X0) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_3])]) ).

tff(f58,plain,
    ( ! [X0: $int] : $less(X0,$sum(X0,1))
    | ~ spl1_3
    | ~ spl1_8 ),
    inference(resolution,[],[f52,f32]) ).

tff(f32,plain,
    ( ! [X0: $int] : ~ $less(X0,X0)
    | ~ spl1_3 ),
    inference(avatar_component_clause,[],[f31]) ).

tff(f87,plain,
    spl1_13,
    inference(avatar_split_clause,[],[f11,f85]) ).

tff(f11,plain,
    ! [X2: $int,X0: $int,X1: $int] :
      ( ~ $less(X0,X1)
      | $less($sum(X0,X2),$sum(X1,X2)) ),
    introduced(theory_axiom_145,[]) ).

tff(f83,plain,
    spl1_12,
    inference(avatar_split_clause,[],[f6,f81]) ).

tff(f6,plain,
    ! [X0: $int,X1: $int] : ( $uminus($sum(X0,X1)) = $sum($uminus(X1),$uminus(X0)) ),
    introduced(theory_axiom_139,[]) ).

tff(f71,plain,
    spl1_11,
    inference(avatar_split_clause,[],[f10,f69]) ).

tff(f10,plain,
    ! [X0: $int,X1: $int] :
      ( $less(X0,X1)
      | $less(X1,X0)
      | ( X0 = X1 ) ),
    introduced(theory_axiom_144,[]) ).

tff(f67,plain,
    spl1_10,
    inference(avatar_split_clause,[],[f9,f65]) ).

tff(f9,plain,
    ! [X2: $int,X0: $int,X1: $int] :
      ( ~ $less(X0,X1)
      | ~ $less(X1,X2)
      | $less(X0,X2) ),
    introduced(theory_axiom_143,[]) ).

tff(f57,plain,
    spl1_9,
    inference(avatar_split_clause,[],[f14,f55]) ).

tff(f14,plain,
    ! [X0: $int,X1: $int] :
      ( ~ $less(X0,X1)
      | ~ $less(X1,$sum(X0,1)) ),
    introduced(theory_axiom_161,[]) ).

tff(f53,plain,
    spl1_8,
    inference(avatar_split_clause,[],[f12,f51]) ).

tff(f12,plain,
    ! [X0: $int,X1: $int] :
      ( $less(X0,X1)
      | $less(X1,$sum(X0,1)) ),
    introduced(theory_axiom_147,[]) ).

tff(f49,plain,
    spl1_7,
    inference(avatar_split_clause,[],[f3,f47]) ).

tff(f3,plain,
    ! [X0: $int,X1: $int] : ( $sum(X0,X1) = $sum(X1,X0) ),
    introduced(theory_axiom_135,[]) ).

tff(f45,plain,
    spl1_6,
    inference(avatar_split_clause,[],[f7,f43]) ).

tff(f7,plain,
    ! [X0: $int] : ( 0 = $sum(X0,$uminus(X0)) ),
    introduced(theory_axiom_140,[]) ).

tff(f41,plain,
    spl1_5,
    inference(avatar_split_clause,[],[f13,f39]) ).

tff(f39,plain,
    ( spl1_5
  <=> ! [X0: $int] : ( $uminus($uminus(X0)) = X0 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_5])]) ).

tff(f13,plain,
    ! [X0: $int] : ( $uminus($uminus(X0)) = X0 ),
    introduced(theory_axiom_148,[]) ).

tff(f37,plain,
    spl1_4,
    inference(avatar_split_clause,[],[f5,f35]) ).

tff(f35,plain,
    ( spl1_4
  <=> ! [X0: $int] : ( $sum(X0,0) = X0 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_4])]) ).

tff(f5,plain,
    ! [X0: $int] : ( $sum(X0,0) = X0 ),
    introduced(theory_axiom_137,[]) ).

tff(f33,plain,
    spl1_3,
    inference(avatar_split_clause,[],[f8,f31]) ).

tff(f8,plain,
    ! [X0: $int] : ~ $less(X0,X0),
    introduced(theory_axiom_142,[]) ).

tff(f29,plain,
    spl1_2,
    inference(avatar_split_clause,[],[f18,f26]) ).

tff(f18,plain,
    5 = $sum(2,sK0),
    inference(cnf_transformation,[],[f17]) ).

tff(f17,plain,
    ( ( 3 != sK0 )
    & ( 5 = $sum(2,sK0) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0])],[f15,f16]) ).

tff(f16,plain,
    ( ? [X0: $int] :
        ( ( 3 != X0 )
        & ( $sum(2,X0) = 5 ) )
   => ( ( 3 != sK0 )
      & ( 5 = $sum(2,sK0) ) ) ),
    introduced(choice_axiom,[]) ).

tff(f15,plain,
    ? [X0: $int] :
      ( ( 3 != X0 )
      & ( $sum(2,X0) = 5 ) ),
    inference(ennf_transformation,[],[f2]) ).

tff(f2,negated_conjecture,
    ~ ! [X0: $int] :
        ( ( $sum(2,X0) = 5 )
       => ( 3 = X0 ) ),
    inference(negated_conjecture,[],[f1]) ).

tff(f1,conjecture,
    ! [X0: $int] :
      ( ( $sum(2,X0) = 5 )
     => ( 3 = X0 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sum2_only_3_5) ).

tff(f24,plain,
    ~ spl1_1,
    inference(avatar_split_clause,[],[f19,f21]) ).

tff(f19,plain,
    3 != sK0,
    inference(cnf_transformation,[],[f17]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem    : ARI065_1 : TPTP v8.1.2. Released v5.0.0.
% 0.07/0.14  % Command    : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.14/0.34  % Computer : n015.cluster.edu
% 0.14/0.34  % Model    : x86_64 x86_64
% 0.14/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34  % Memory   : 8042.1875MB
% 0.14/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34  % CPULimit   : 300
% 0.14/0.34  % WCLimit    : 300
% 0.14/0.34  % DateTime   : Tue Apr 30 05:52:18 EDT 2024
% 0.14/0.35  % CPUTime    : 
% 0.14/0.35  % (27923)Running in auto input_syntax mode. Trying TPTP
% 0.14/0.36  % (27930)ott+10_10:1_add=off:afr=on:amm=off:anc=all:bd=off:bs=on:fsr=off:irw=on:lma=on:msp=off:nm=4:nwc=4.0:sac=on:sp=reverse_frequency_531 on theBenchmark for (531ds/0Mi)
% 0.14/0.36  % (27928)WARNING: value z3 for option sas not known
% 0.14/0.37  % (27926)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.14/0.37  % (27927)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.14/0.37  % (27928)dis+2_11_add=large:afr=on:amm=off:bd=off:bce=on:fsd=off:fde=none:gs=on:gsaa=full_model:gsem=off:irw=on:msp=off:nm=4:nwc=1.3:sas=z3:sims=off:sac=on:sp=reverse_arity_569 on theBenchmark for (569ds/0Mi)
% 0.14/0.37  % (27931)ott-10_8_av=off:bd=preordered:bs=on:fsd=off:fsr=off:fde=unused:irw=on:lcm=predicate:lma=on:nm=4:nwc=1.7:sp=frequency_522 on theBenchmark for (522ds/0Mi)
% 0.14/0.37  % (27926)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.14/0.37  % (27932)ott+1_64_av=off:bd=off:bce=on:fsd=off:fde=unused:gsp=on:irw=on:lcm=predicate:lma=on:nm=2:nwc=1.1:sims=off:urr=on_497 on theBenchmark for (497ds/0Mi)
% 0.14/0.37  % (27929)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.14/0.37  % (27927)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.14/0.37  % (27926)Terminated due to inappropriate strategy.
% 0.14/0.37  % (27926)------------------------------
% 0.14/0.37  % (27926)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.14/0.37  % (27926)Termination reason: Inappropriate
% 0.14/0.37  
% 0.14/0.37  % (27926)Memory used [KB]: 722
% 0.14/0.37  % (27926)Time elapsed: 0.002 s
% 0.14/0.37  % (27927)Terminated due to inappropriate strategy.
% 0.14/0.37  % (27927)------------------------------
% 0.14/0.37  % (27927)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.14/0.37  % (27927)Termination reason: Inappropriate
% 0.14/0.37  
% 0.14/0.37  % (27926)Instructions burned: 2 (million)
% 0.14/0.37  % (27926)------------------------------
% 0.14/0.37  % (27926)------------------------------
% 0.14/0.37  % (27927)Memory used [KB]: 722
% 0.14/0.37  % (27927)Time elapsed: 0.002 s
% 0.14/0.37  % (27927)Instructions burned: 2 (million)
% 0.14/0.37  % (27927)------------------------------
% 0.14/0.37  % (27927)------------------------------
% 0.14/0.37  % (27929)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.14/0.37  % (27929)Terminated due to inappropriate strategy.
% 0.14/0.37  % (27929)------------------------------
% 0.14/0.37  % (27929)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.14/0.37  % (27929)Termination reason: Inappropriate
% 0.14/0.37  
% 0.14/0.37  % (27929)Memory used [KB]: 722
% 0.14/0.37  % (27929)Time elapsed: 0.002 s
% 0.14/0.37  % (27929)Instructions burned: 2 (million)
% 0.14/0.37  % (27929)------------------------------
% 0.14/0.37  % (27929)------------------------------
% 0.14/0.38  % (27940)fmb+10_1_fmbas=expand:fmbsr=1.1:gsp=on:nm=4_411 on theBenchmark for (411ds/0Mi)
% 0.14/0.38  % (27941)ott+1_9_av=off:bd=off:bs=on:gsp=on:lcm=predicate:nm=4:sp=weighted_frequency:urr=on_382 on theBenchmark for (382ds/0Mi)
% 0.14/0.38  % (27942)lrs-11_2:5_fsd=off:fde=none:nm=4:nwc=5.0:sims=off:sp=reverse_weighted_frequency:stl=62_367 on theBenchmark for (367ds/0Mi)
% 0.14/0.38  % (27940)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.14/0.38  % (27940)Terminated due to inappropriate strategy.
% 0.14/0.38  % (27940)------------------------------
% 0.14/0.38  % (27940)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.14/0.38  % (27940)Termination reason: Inappropriate
% 0.14/0.38  
% 0.14/0.38  % (27940)Memory used [KB]: 722
% 0.14/0.38  % (27940)Time elapsed: 0.002 s
% 0.14/0.38  % (27940)Instructions burned: 2 (million)
% 0.14/0.38  % (27940)------------------------------
% 0.14/0.38  % (27940)------------------------------
% 0.14/0.40  % (27950)ott+4_64_acc=on:anc=none:bs=on:bsr=on:fsd=off:gs=on:gsem=off:irw=on:msp=off:nwc=2.5:nicw=on:sims=off_354 on theBenchmark for (354ds/0Mi)
% 0.21/0.41  % (27930)First to succeed.
% 0.21/0.41  % (27930)Refutation found. Thanks to Tanya!
% 0.21/0.41  % SZS status Theorem for theBenchmark
% 0.21/0.41  % SZS output start Proof for theBenchmark
% See solution above
% 0.21/0.41  % (27930)------------------------------
% 0.21/0.41  % (27930)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.21/0.41  % (27930)Termination reason: Refutation
% 0.21/0.41  
% 0.21/0.41  % (27930)Memory used [KB]: 1532
% 0.21/0.41  % (27930)Time elapsed: 0.051 s
% 0.21/0.41  % (27930)Instructions burned: 110 (million)
% 0.21/0.41  % (27930)------------------------------
% 0.21/0.41  % (27930)------------------------------
% 0.21/0.41  % (27923)Success in time 0.061 s
%------------------------------------------------------------------------------