TSTP Solution File: SWW529_5 by Vampire-SAT---4.8

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%------------------------------------------------------------------------------
% File     : Vampire-SAT---4.8
% Problem  : SWW529_5 : TPTP v8.1.2. Released v6.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s

% Computer : n004.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 17:35:28 EDT 2024

% Result   : Theorem 0.19s 0.41s
% Output   : Refutation 0.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   16
%            Number of leaves      :   88
% Syntax   : Number of formulae    :  151 (  22 unt;  70 typ;   0 def)
%            Number of atoms       :  191 (  79 equ)
%            Maximal formula atoms :    8 (   2 avg)
%            Number of connectives :  189 (  79   ~;  74   |;  19   &)
%                                         (   9 <=>;   8  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   10 (   4 avg)
%            Maximal term depth    :    5 (   1 avg)
%            Number of types       :    7 (   6 usr)
%            Number of type conns  :   71 (  39   >;  32   *;   0   +;   0  <<)
%            Number of predicates  :   28 (  26 usr;   7 prp; 0-4 aty)
%            Number of functors    :   44 (  44 usr;   9 con; 0-5 aty)
%            Number of variables   :  171 ( 104   !;   7   ?; 171   :)
%                                         (  60  !>;   0  ?*;   0  @-;   0  @+)

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

tff(type_def_6,type,
    code_term: $tType ).

tff(type_def_7,type,
    code_code_numeral: $tType ).

tff(type_def_8,type,
    bool: $tType ).

tff(type_def_9,type,
    huffma1450048681e_tree: $tType > $tType ).

tff(type_def_10,type,
    nat: $tType ).

tff(type_def_11,type,
    product_unit: $tType ).

tff(type_def_12,type,
    fun: ( $tType * $tType ) > $tType ).

tff(type_def_13,type,
    product_prod: ( $tType * $tType ) > $tType ).

tff(func_def_0,type,
    combb: 
      !>[X0: $tType,X1: $tType,X2: $tType] : ( ( fun(X0,X1) * fun(X2,X0) ) > fun(X2,X1) ) ).

tff(func_def_1,type,
    combc: 
      !>[X0: $tType,X1: $tType,X2: $tType] : ( ( fun(X0,fun(X1,X2)) * X1 ) > fun(X0,X2) ) ).

tff(func_def_2,type,
    combk: 
      !>[X0: $tType,X1: $tType] : ( X0 > fun(X1,X0) ) ).

tff(func_def_3,type,
    combs: 
      !>[X0: $tType,X1: $tType,X2: $tType] : ( ( fun(X0,fun(X1,X2)) * fun(X0,X1) ) > fun(X0,X2) ) ).

tff(func_def_4,type,
    one_one: 
      !>[X0: $tType] : X0 ).

tff(func_def_5,type,
    plus_plus: 
      !>[X0: $tType] : ( ( X0 * X0 ) > X0 ) ).

tff(func_def_6,type,
    zero_zero: 
      !>[X0: $tType] : X0 ).

tff(func_def_7,type,
    huffma675207370phabet: 
      !>[X0: $tType] : ( huffma1450048681e_tree(X0) > fun(X0,bool) ) ).

tff(func_def_8,type,
    huffma410068972_depth: 
      !>[X0: $tType] : ( ( huffma1450048681e_tree(X0) * X0 ) > nat ) ).

tff(func_def_9,type,
    huffma945805758height: 
      !>[X0: $tType] : ( huffma1450048681e_tree(X0) > nat ) ).

tff(func_def_10,type,
    huffma928900296x_tree: 
      !>[X0: $tType] : ( ( code_code_numeral * code_code_numeral ) > fun(product_prod(code_code_numeral,code_code_numeral),product_prod(product_prod(huffma1450048681e_tree(X0),fun(product_unit,code_term)),product_prod(code_code_numeral,code_code_numeral))) ) ).

tff(func_def_11,type,
    huffma1146269203erNode: 
      !>[X0: $tType] : ( ( nat * huffma1450048681e_tree(X0) * huffma1450048681e_tree(X0) ) > huffma1450048681e_tree(X0) ) ).

tff(func_def_12,type,
    huffma2021818691e_Leaf: 
      !>[X0: $tType] : ( ( nat * X0 ) > huffma1450048681e_tree(X0) ) ).

tff(func_def_13,type,
    huffma107959123e_case: 
      !>[X0: $tType,X1: $tType] : ( ( fun(nat,fun(X0,X1)) * fun(nat,fun(huffma1450048681e_tree(X0),fun(huffma1450048681e_tree(X0),X1))) * huffma1450048681e_tree(X0) ) > X1 ) ).

tff(func_def_14,type,
    inf_inf: 
      !>[X0: $tType] : ( ( X0 * X0 ) > X0 ) ).

tff(func_def_15,type,
    sup_sup: 
      !>[X0: $tType] : ( ( X0 * X0 ) > X0 ) ).

tff(func_def_16,type,
    bot_bot: 
      !>[X0: $tType] : X0 ).

tff(func_def_17,type,
    random_random: 
      !>[X0: $tType] : ( code_code_numeral > fun(product_prod(code_code_numeral,code_code_numeral),product_prod(product_prod(X0,fun(product_unit,code_term)),product_prod(code_code_numeral,code_code_numeral))) ) ).

tff(func_def_18,type,
    collect: 
      !>[X0: $tType] : ( fun(X0,bool) > fun(X0,bool) ) ).

tff(func_def_19,type,
    aa: 
      !>[X0: $tType,X1: $tType] : ( ( fun(X0,X1) * X0 ) > X1 ) ).

tff(func_def_20,type,
    fFalse: bool ).

tff(func_def_21,type,
    fTrue: bool ).

tff(func_def_22,type,
    fconj: fun(bool,fun(bool,bool)) ).

tff(func_def_23,type,
    fdisj: fun(bool,fun(bool,bool)) ).

tff(func_def_24,type,
    member: 
      !>[X0: $tType] : fun(X0,fun(fun(X0,bool),bool)) ).

tff(func_def_25,type,
    t_1: huffma1450048681e_tree(a) ).

tff(func_def_26,type,
    t_2: huffma1450048681e_tree(a) ).

tff(func_def_27,type,
    w: nat ).

tff(func_def_28,type,
    sK3: a ).

tff(func_def_29,type,
    sK4: a ).

tff(func_def_30,type,
    sK5: 
      !>[X0: $tType] : ( fun(X0,bool) > X0 ) ).

tff(func_def_31,type,
    sK6: 
      !>[X0: $tType] : ( fun(X0,bool) > X0 ) ).

tff(func_def_32,type,
    sK7: 
      !>[X0: $tType] : ( fun(X0,bool) > X0 ) ).

tff(func_def_33,type,
    sK8: 
      !>[X0: $tType] : ( fun(X0,bool) > X0 ) ).

tff(func_def_34,type,
    sK9: 
      !>[X0: $tType] : ( huffma1450048681e_tree(X0) > X0 ) ).

tff(func_def_35,type,
    sK10: 
      !>[X0: $tType] : ( ( fun(X0,bool) * fun(X0,bool) ) > X0 ) ).

tff(func_def_36,type,
    sK11: 
      !>[X0: $tType] : ( ( fun(X0,bool) * fun(X0,bool) ) > X0 ) ).

tff(func_def_37,type,
    sK12: 
      !>[X0: $tType] : ( ( fun(X0,bool) * fun(X0,bool) * fun(X0,bool) ) > X0 ) ).

tff(func_def_38,type,
    sK13: 
      !>[X0: $tType] : ( ( fun(X0,bool) * fun(X0,bool) ) > X0 ) ).

tff(func_def_39,type,
    sK14: 
      !>[X0: $tType] : ( ( fun(X0,bool) * fun(X0,bool) ) > X0 ) ).

tff(func_def_40,type,
    sK15: 
      !>[X0: $tType] : ( ( fun(X0,bool) * fun(X0,bool) * fun(X0,bool) ) > X0 ) ).

tff(pred_def_1,type,
    enum: 
      !>[X0: $tType] : $o ).

tff(pred_def_2,type,
    typerep: 
      !>[X0: $tType] : $o ).

tff(pred_def_3,type,
    cl_HOL_Oequal: 
      !>[X0: $tType] : $o ).

tff(pred_def_4,type,
    code_term_of: 
      !>[X0: $tType] : $o ).

tff(pred_def_5,type,
    one: 
      !>[X0: $tType] : $o ).

tff(pred_def_6,type,
    zero: 
      !>[X0: $tType] : $o ).

tff(pred_def_7,type,
    random: 
      !>[X0: $tType] : $o ).

tff(pred_def_8,type,
    ab_semigroup_add: 
      !>[X0: $tType] : $o ).

tff(pred_def_9,type,
    cancel_semigroup_add: 
      !>[X0: $tType] : $o ).

tff(pred_def_10,type,
    cancel146912293up_add: 
      !>[X0: $tType] : $o ).

tff(pred_def_11,type,
    linord219039673up_add: 
      !>[X0: $tType] : $o ).

tff(pred_def_12,type,
    ordere236663937imp_le: 
      !>[X0: $tType] : $o ).

tff(pred_def_13,type,
    finite_finite: 
      !>[X0: $tType] : ( fun(X0,bool) > $o ) ).

tff(pred_def_14,type,
    equal_equal: 
      !>[X0: $tType] : ( ( X0 * X0 ) > $o ) ).

tff(pred_def_15,type,
    huffma1518433673istent: 
      !>[X0: $tType] : ( huffma1450048681e_tree(X0) > $o ) ).

tff(pred_def_16,type,
    ord_less_eq: 
      !>[X0: $tType] : ( ( X0 * X0 ) > $o ) ).

tff(pred_def_17,type,
    pp: bool > $o ).

tff(pred_def_19,type,
    sP0: 
      !>[X0: $tType] : ( ( fun(X0,bool) * fun(X0,bool) * fun(X0,bool) ) > $o ) ).

tff(pred_def_20,type,
    sP1: 
      !>[X0: $tType] : ( ( fun(X0,bool) * fun(X0,bool) * fun(X0,bool) ) > $o ) ).

tff(pred_def_21,type,
    sP2: 
      !>[X0: $tType] : ( ( fun(X0,bool) * fun(X0,bool) * fun(X0,bool) ) > $o ) ).

tff(f990,plain,
    $false,
    inference(avatar_sat_refutation,[],[f697,f702,f860,f882,f900,f984]) ).

tff(f984,plain,
    ~ spl16_7,
    inference(avatar_contradiction_clause,[],[f983]) ).

tff(f983,plain,
    ( $false
    | ~ spl16_7 ),
    inference(subsumption_resolution,[],[f947,f956]) ).

tff(f956,plain,
    ( ! [X0: $tType,X1: fun(X0,bool)] : ( combk(bool,X0,fTrue) != X1 )
    | ~ spl16_7 ),
    inference(forward_demodulation,[],[f955,f786]) ).

tff(f786,plain,
    ( ! [X0: bool] : ( fTrue = X0 )
    | ~ spl16_7 ),
    inference(avatar_component_clause,[],[f785]) ).

tff(f785,plain,
    ( spl16_7
  <=> ! [X0: bool] : ( fTrue = X0 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl16_7])]) ).

tff(f955,plain,
    ( ! [X0: $tType,X1: fun(X0,bool)] : ( combk(bool,X0,fFalse) != X1 )
    | ~ spl16_7 ),
    inference(subsumption_resolution,[],[f902,f472]) ).

tff(f472,plain,
    pp(fTrue),
    inference(cnf_transformation,[],[f148]) ).

tff(f148,axiom,
    pp(fTrue),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',help_pp_2_1_U) ).

tff(f902,plain,
    ( ! [X0: $tType,X1: fun(X0,bool)] :
        ( ~ pp(fTrue)
        | ( combk(bool,X0,fFalse) != X1 ) )
    | ~ spl16_7 ),
    inference(backward_demodulation,[],[f713,f786]) ).

tff(f713,plain,
    ! [X0: $tType,X3: X0,X1: fun(X0,bool)] :
      ( ( combk(bool,X0,fFalse) != X1 )
      | ~ pp(aa(X0,bool,X1,X3)) ),
    inference(forward_demodulation,[],[f712,f703]) ).

tff(f703,plain,
    ! [X0: $tType] : ( bot_bot(fun(X0,bool)) = combk(bool,X0,fFalse) ),
    inference(backward_demodulation,[],[f481,f506]) ).

tff(f506,plain,
    ! [X0: $tType,X1: fun(X0,bool)] : ( collect(X0,X1) = X1 ),
    inference(cnf_transformation,[],[f193]) ).

tff(f193,plain,
    ! [X0: $tType,X1: fun(X0,bool)] : ( collect(X0,X1) = X1 ),
    inference(rectify,[],[f75]) ).

tff(f75,axiom,
    ! [X1: $tType,X40: fun(X1,bool)] : ( collect(X1,X40) = X40 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_74_Collect__def) ).

tff(f481,plain,
    ! [X0: $tType] : ( bot_bot(fun(X0,bool)) = collect(X0,combk(bool,X0,fFalse)) ),
    inference(cnf_transformation,[],[f171]) ).

tff(f171,plain,
    ! [X0: $tType] : ( bot_bot(fun(X0,bool)) = collect(X0,combk(bool,X0,fFalse)) ),
    inference(rectify,[],[f72]) ).

tff(f72,axiom,
    ! [X1: $tType] : ( bot_bot(fun(X1,bool)) = collect(X1,combk(bool,X1,fFalse)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_71_empty__def) ).

tff(f712,plain,
    ! [X0: $tType,X3: X0,X1: fun(X0,bool)] :
      ( ( bot_bot(fun(X0,bool)) != X1 )
      | ~ pp(aa(X0,bool,X1,X3)) ),
    inference(forward_demodulation,[],[f534,f506]) ).

tff(f534,plain,
    ! [X0: $tType,X3: X0,X1: fun(X0,bool)] :
      ( ~ pp(aa(X0,bool,X1,X3))
      | ( bot_bot(fun(X0,bool)) != collect(X0,X1) ) ),
    inference(cnf_transformation,[],[f379]) ).

tff(f379,plain,
    ! [X0: $tType,X1: fun(X0,bool)] :
      ( ( ( bot_bot(fun(X0,bool)) = collect(X0,X1) )
        | pp(aa(X0,bool,X1,sK5(X0,X1))) )
      & ( ! [X3: X0] : ~ pp(aa(X0,bool,X1,X3))
        | ( bot_bot(fun(X0,bool)) != collect(X0,X1) ) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK5])],[f377,f378]) ).

tff(f378,plain,
    ! [X0: $tType,X1: fun(X0,bool)] :
      ( ? [X2: X0] : pp(aa(X0,bool,X1,X2))
     => pp(aa(X0,bool,X1,sK5(X0,X1))) ),
    introduced(choice_axiom,[]) ).

tff(f377,plain,
    ! [X0: $tType,X1: fun(X0,bool)] :
      ( ( ( bot_bot(fun(X0,bool)) = collect(X0,X1) )
        | ? [X2: X0] : pp(aa(X0,bool,X1,X2)) )
      & ( ! [X3: X0] : ~ pp(aa(X0,bool,X1,X3))
        | ( bot_bot(fun(X0,bool)) != collect(X0,X1) ) ) ),
    inference(rectify,[],[f376]) ).

tff(f376,plain,
    ! [X0: $tType,X1: fun(X0,bool)] :
      ( ( ( bot_bot(fun(X0,bool)) = collect(X0,X1) )
        | ? [X2: X0] : pp(aa(X0,bool,X1,X2)) )
      & ( ! [X2: X0] : ~ pp(aa(X0,bool,X1,X2))
        | ( bot_bot(fun(X0,bool)) != collect(X0,X1) ) ) ),
    inference(nnf_transformation,[],[f218]) ).

tff(f218,plain,
    ! [X0: $tType,X1: fun(X0,bool)] :
      ( ( bot_bot(fun(X0,bool)) = collect(X0,X1) )
    <=> ! [X2: X0] : ~ pp(aa(X0,bool,X1,X2)) ),
    inference(rectify,[],[f34]) ).

tff(f34,axiom,
    ! [X1: $tType,X40: fun(X1,bool)] :
      ( ( bot_bot(fun(X1,bool)) = collect(X1,X40) )
    <=> ! [X41: X1] : ~ pp(aa(X1,bool,X40,X41)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_33_Collect__empty__eq) ).

tff(f947,plain,
    ( ! [X0: $tType] : ( bot_bot(fun(X0,bool)) = combk(bool,X0,fTrue) )
    | ~ spl16_7 ),
    inference(backward_demodulation,[],[f703,f786]) ).

tff(f900,plain,
    ( spl16_9
    | ~ spl16_5
    | ~ spl16_6 ),
    inference(avatar_split_clause,[],[f897,f699,f694,f879]) ).

tff(f879,plain,
    ( spl16_9
  <=> ( fTrue = aa(a,bool,combc(a,fun(a,bool),bool,member(a),huffma675207370phabet(a,t_1)),sK4) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl16_9])]) ).

tff(f694,plain,
    ( spl16_5
  <=> ( huffma945805758height(a,t_1) = huffma410068972_depth(a,t_1,sK4) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl16_5])]) ).

tff(f699,plain,
    ( spl16_6
  <=> pp(aa(fun(a,bool),bool,aa(a,fun(fun(a,bool),bool),member(a),sK4),huffma675207370phabet(a,t_1))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl16_6])]) ).

tff(f897,plain,
    ( ( fTrue = aa(a,bool,combc(a,fun(a,bool),bool,member(a),huffma675207370phabet(a,t_1)),sK4) )
    | ~ spl16_5
    | ~ spl16_6 ),
    inference(trivial_inequality_removal,[],[f896]) ).

tff(f896,plain,
    ( ( huffma945805758height(a,t_1) != huffma945805758height(a,t_1) )
    | ( fTrue = aa(a,bool,combc(a,fun(a,bool),bool,member(a),huffma675207370phabet(a,t_1)),sK4) )
    | ~ spl16_5
    | ~ spl16_6 ),
    inference(superposition,[],[f877,f696]) ).

tff(f696,plain,
    ( ( huffma945805758height(a,t_1) = huffma410068972_depth(a,t_1,sK4) )
    | ~ spl16_5 ),
    inference(avatar_component_clause,[],[f694]) ).

tff(f877,plain,
    ( ! [X0: a] :
        ( ( huffma945805758height(a,t_1) != huffma410068972_depth(a,t_1,X0) )
        | ( fTrue = aa(a,bool,combc(a,fun(a,bool),bool,member(a),huffma675207370phabet(a,t_1)),X0) ) )
    | ~ spl16_5
    | ~ spl16_6 ),
    inference(subsumption_resolution,[],[f872,f861]) ).

tff(f861,plain,
    ( pp(aa(a,bool,combc(a,fun(a,bool),bool,member(a),huffma675207370phabet(a,t_1)),sK4))
    | ~ spl16_6 ),
    inference(forward_demodulation,[],[f701,f644]) ).

tff(f644,plain,
    ! [X1: $tType,X0: $tType,X2: $tType,X3: X0,X4: X2,X5: fun(X0,fun(X2,X1))] : ( aa(X0,X1,combc(X0,X2,X1,X5,X4),X3) = aa(X2,X1,aa(X0,fun(X2,X1),X5,X3),X4) ),
    inference(cnf_transformation,[],[f284]) ).

tff(f284,plain,
    ! [X0: $tType,X1: $tType,X2: $tType,X3: X0,X4: X2,X5: fun(X0,fun(X2,X1))] : ( aa(X0,X1,combc(X0,X2,X1,X5,X4),X3) = aa(X2,X1,aa(X0,fun(X2,X1),X5,X3),X4) ),
    inference(rectify,[],[f150]) ).

tff(f150,axiom,
    ! [X0: $tType,X2: $tType,X1: $tType,X53: X0,X54: X1,X55: fun(X0,fun(X1,X2))] : ( aa(X0,X2,combc(X0,X1,X2,X55,X54),X53) = aa(X1,X2,aa(X0,fun(X1,X2),X55,X53),X54) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',help_COMBC_1_1_U) ).

tff(f701,plain,
    ( pp(aa(fun(a,bool),bool,aa(a,fun(fun(a,bool),bool),member(a),sK4),huffma675207370phabet(a,t_1)))
    | ~ spl16_6 ),
    inference(avatar_component_clause,[],[f699]) ).

tff(f872,plain,
    ( ! [X0: a] :
        ( ~ pp(aa(a,bool,combc(a,fun(a,bool),bool,member(a),huffma675207370phabet(a,t_1)),sK4))
        | ( huffma945805758height(a,t_1) != huffma410068972_depth(a,t_1,X0) )
        | ( fTrue = aa(a,bool,combc(a,fun(a,bool),bool,member(a),huffma675207370phabet(a,t_1)),X0) ) )
    | ~ spl16_5 ),
    inference(superposition,[],[f752,f864]) ).

tff(f864,plain,
    ( ! [X0: bool] :
        ( ( aa(a,bool,combc(a,fun(a,bool),bool,member(a),huffma675207370phabet(a,t_1)),sK4) = X0 )
        | ( fTrue = X0 ) )
    | ~ spl16_5 ),
    inference(trivial_inequality_removal,[],[f862]) ).

tff(f862,plain,
    ( ! [X0: bool] :
        ( ( huffma945805758height(a,t_1) != huffma945805758height(a,t_1) )
        | ( aa(a,bool,combc(a,fun(a,bool),bool,member(a),huffma675207370phabet(a,t_1)),sK4) = X0 )
        | ( fTrue = X0 ) )
    | ~ spl16_5 ),
    inference(superposition,[],[f847,f696]) ).

tff(f847,plain,
    ! [X0: a,X1: bool] :
      ( ( huffma945805758height(a,t_1) != huffma410068972_depth(a,t_1,X0) )
      | ( aa(a,bool,combc(a,fun(a,bool),bool,member(a),huffma675207370phabet(a,t_1)),X0) = X1 )
      | ( fTrue = X1 ) ),
    inference(subsumption_resolution,[],[f824,f472]) ).

tff(f824,plain,
    ! [X0: a,X1: bool] :
      ( ~ pp(fTrue)
      | ( huffma945805758height(a,t_1) != huffma410068972_depth(a,t_1,X0) )
      | ( aa(a,bool,combc(a,fun(a,bool),bool,member(a),huffma675207370phabet(a,t_1)),X0) = X1 )
      | ( fTrue = X1 ) ),
    inference(superposition,[],[f752,f780]) ).

tff(f780,plain,
    ! [X0: bool,X1: bool] :
      ( ( X0 = X1 )
      | ( fTrue = X1 )
      | ( fTrue = X0 ) ),
    inference(superposition,[],[f482,f482]) ).

tff(f482,plain,
    ! [X0: bool] :
      ( ( fFalse = X0 )
      | ( fTrue = X0 ) ),
    inference(cnf_transformation,[],[f172]) ).

tff(f172,plain,
    ! [X0: bool] :
      ( ( fFalse = X0 )
      | ( fTrue = X0 ) ),
    inference(rectify,[],[f160]) ).

tff(f160,axiom,
    ! [X55: bool] :
      ( ( fFalse = X55 )
      | ( fTrue = X55 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',help_fFalse_1_1_T) ).

tff(f752,plain,
    ! [X0: a] :
      ( ~ pp(aa(a,bool,combc(a,fun(a,bool),bool,member(a),huffma675207370phabet(a,t_1)),X0))
      | ( huffma945805758height(a,t_1) != huffma410068972_depth(a,t_1,X0) ) ),
    inference(backward_demodulation,[],[f674,f644]) ).

tff(f674,plain,
    ! [X0: a] :
      ( ( huffma945805758height(a,t_1) != huffma410068972_depth(a,t_1,X0) )
      | ~ pp(aa(fun(a,bool),bool,aa(a,fun(fun(a,bool),bool),member(a),X0),huffma675207370phabet(a,t_1))) ),
    inference(subsumption_resolution,[],[f435,f434]) ).

tff(f434,plain,
    ~ thesis,
    inference(cnf_transformation,[],[f164]) ).

tff(f164,plain,
    ~ thesis,
    inference(flattening,[],[f163]) ).

tff(f163,negated_conjecture,
    ~ thesis,
    inference(negated_conjecture,[],[f162]) ).

tff(f162,conjecture,
    thesis,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',conj_1) ).

tff(f435,plain,
    ! [X0: a] :
      ( thesis
      | ( huffma945805758height(a,t_1) != huffma410068972_depth(a,t_1,X0) )
      | ~ pp(aa(fun(a,bool),bool,aa(a,fun(fun(a,bool),bool),member(a),X0),huffma675207370phabet(a,t_1))) ),
    inference(cnf_transformation,[],[f293]) ).

tff(f293,plain,
    ! [X0: a] :
      ( thesis
      | ( huffma945805758height(a,t_1) != huffma410068972_depth(a,t_1,X0) )
      | ~ pp(aa(fun(a,bool),bool,aa(a,fun(fun(a,bool),bool),member(a),X0),huffma675207370phabet(a,t_1))) ),
    inference(flattening,[],[f292]) ).

tff(f292,plain,
    ! [X0: a] :
      ( thesis
      | ( huffma945805758height(a,t_1) != huffma410068972_depth(a,t_1,X0) )
      | ~ pp(aa(fun(a,bool),bool,aa(a,fun(fun(a,bool),bool),member(a),X0),huffma675207370phabet(a,t_1))) ),
    inference(ennf_transformation,[],[f165]) ).

tff(f165,plain,
    ! [X0: a] :
      ( pp(aa(fun(a,bool),bool,aa(a,fun(fun(a,bool),bool),member(a),X0),huffma675207370phabet(a,t_1)))
     => ( ( huffma945805758height(a,t_1) = huffma410068972_depth(a,t_1,X0) )
       => thesis ) ),
    inference(rectify,[],[f161]) ).

tff(f161,axiom,
    ! [X56: a] :
      ( pp(aa(fun(a,bool),bool,aa(a,fun(fun(a,bool),bool),member(a),X56),huffma675207370phabet(a,t_1)))
     => ( ( huffma945805758height(a,t_1) = huffma410068972_depth(a,t_1,X56) )
       => thesis ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',conj_0) ).

tff(f882,plain,
    ( spl16_7
    | ~ spl16_9
    | ~ spl16_5 ),
    inference(avatar_split_clause,[],[f874,f694,f879,f785]) ).

tff(f874,plain,
    ( ! [X0: bool] :
        ( ( fTrue != aa(a,bool,combc(a,fun(a,bool),bool,member(a),huffma675207370phabet(a,t_1)),sK4) )
        | ( fTrue = X0 ) )
    | ~ spl16_5 ),
    inference(equality_factoring,[],[f864]) ).

tff(f860,plain,
    spl16_4,
    inference(avatar_split_clause,[],[f857,f690]) ).

tff(f690,plain,
    ( spl16_4
  <=> huffma1518433673istent(a,t_1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl16_4])]) ).

tff(f857,plain,
    huffma1518433673istent(a,t_1),
    inference(resolution,[],[f600,f473]) ).

tff(f473,plain,
    huffma1518433673istent(a,huffma1146269203erNode(a,w,t_1,t_2)),
    inference(cnf_transformation,[],[f1]) ).

tff(f1,axiom,
    huffma1518433673istent(a,huffma1146269203erNode(a,w,t_1,t_2)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_0_InnerNode_Oprems) ).

tff(f600,plain,
    ! [X0: $tType,X2: huffma1450048681e_tree(X0),X3: nat,X1: huffma1450048681e_tree(X0)] :
      ( ~ huffma1518433673istent(X0,huffma1146269203erNode(X0,X3,X2,X1))
      | huffma1518433673istent(X0,X2) ),
    inference(cnf_transformation,[],[f403]) ).

tff(f403,plain,
    ! [X0: $tType,X1: huffma1450048681e_tree(X0),X2: huffma1450048681e_tree(X0),X3: nat] :
      ( ( huffma1518433673istent(X0,huffma1146269203erNode(X0,X3,X2,X1))
        | ( bot_bot(fun(X0,bool)) != inf_inf(fun(X0,bool),huffma675207370phabet(X0,X2),huffma675207370phabet(X0,X1)) )
        | ~ huffma1518433673istent(X0,X1)
        | ~ huffma1518433673istent(X0,X2) )
      & ( ( ( bot_bot(fun(X0,bool)) = inf_inf(fun(X0,bool),huffma675207370phabet(X0,X2),huffma675207370phabet(X0,X1)) )
          & huffma1518433673istent(X0,X1)
          & huffma1518433673istent(X0,X2) )
        | ~ huffma1518433673istent(X0,huffma1146269203erNode(X0,X3,X2,X1)) ) ),
    inference(flattening,[],[f402]) ).

tff(f402,plain,
    ! [X0: $tType,X1: huffma1450048681e_tree(X0),X2: huffma1450048681e_tree(X0),X3: nat] :
      ( ( huffma1518433673istent(X0,huffma1146269203erNode(X0,X3,X2,X1))
        | ( bot_bot(fun(X0,bool)) != inf_inf(fun(X0,bool),huffma675207370phabet(X0,X2),huffma675207370phabet(X0,X1)) )
        | ~ huffma1518433673istent(X0,X1)
        | ~ huffma1518433673istent(X0,X2) )
      & ( ( ( bot_bot(fun(X0,bool)) = inf_inf(fun(X0,bool),huffma675207370phabet(X0,X2),huffma675207370phabet(X0,X1)) )
          & huffma1518433673istent(X0,X1)
          & huffma1518433673istent(X0,X2) )
        | ~ huffma1518433673istent(X0,huffma1146269203erNode(X0,X3,X2,X1)) ) ),
    inference(nnf_transformation,[],[f270]) ).

tff(f270,plain,
    ! [X0: $tType,X1: huffma1450048681e_tree(X0),X2: huffma1450048681e_tree(X0),X3: nat] :
      ( huffma1518433673istent(X0,huffma1146269203erNode(X0,X3,X2,X1))
    <=> ( ( bot_bot(fun(X0,bool)) = inf_inf(fun(X0,bool),huffma675207370phabet(X0,X2),huffma675207370phabet(X0,X1)) )
        & huffma1518433673istent(X0,X1)
        & huffma1518433673istent(X0,X2) ) ),
    inference(rectify,[],[f14]) ).

tff(f14,axiom,
    ! [X1: $tType,X15: huffma1450048681e_tree(X1),X16: huffma1450048681e_tree(X1),X17: nat] :
      ( huffma1518433673istent(X1,huffma1146269203erNode(X1,X17,X16,X15))
    <=> ( ( inf_inf(fun(X1,bool),huffma675207370phabet(X1,X16),huffma675207370phabet(X1,X15)) = bot_bot(fun(X1,bool)) )
        & huffma1518433673istent(X1,X15)
        & huffma1518433673istent(X1,X16) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_13_consistent_Osimps_I2_J) ).

tff(f702,plain,
    ( ~ spl16_4
    | spl16_6 ),
    inference(avatar_split_clause,[],[f476,f699,f690]) ).

tff(f476,plain,
    ( pp(aa(fun(a,bool),bool,aa(a,fun(fun(a,bool),bool),member(a),sK4),huffma675207370phabet(a,t_1)))
    | ~ huffma1518433673istent(a,t_1) ),
    inference(cnf_transformation,[],[f365]) ).

tff(f365,plain,
    ( ( ( huffma945805758height(a,t_1) = huffma410068972_depth(a,t_1,sK4) )
      & pp(aa(fun(a,bool),bool,aa(a,fun(fun(a,bool),bool),member(a),sK4),huffma675207370phabet(a,t_1))) )
    | ~ huffma1518433673istent(a,t_1) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK4])],[f295,f364]) ).

tff(f364,plain,
    ( ? [X0: a] :
        ( ( huffma945805758height(a,t_1) = huffma410068972_depth(a,t_1,X0) )
        & pp(aa(fun(a,bool),bool,aa(a,fun(fun(a,bool),bool),member(a),X0),huffma675207370phabet(a,t_1))) )
   => ( ( huffma945805758height(a,t_1) = huffma410068972_depth(a,t_1,sK4) )
      & pp(aa(fun(a,bool),bool,aa(a,fun(fun(a,bool),bool),member(a),sK4),huffma675207370phabet(a,t_1))) ) ),
    introduced(choice_axiom,[]) ).

tff(f295,plain,
    ( ? [X0: a] :
        ( ( huffma945805758height(a,t_1) = huffma410068972_depth(a,t_1,X0) )
        & pp(aa(fun(a,bool),bool,aa(a,fun(fun(a,bool),bool),member(a),X0),huffma675207370phabet(a,t_1))) )
    | ~ huffma1518433673istent(a,t_1) ),
    inference(ennf_transformation,[],[f167]) ).

tff(f167,plain,
    ( huffma1518433673istent(a,t_1)
   => ? [X0: a] :
        ( ( huffma945805758height(a,t_1) = huffma410068972_depth(a,t_1,X0) )
        & pp(aa(fun(a,bool),bool,aa(a,fun(fun(a,bool),bool),member(a),X0),huffma675207370phabet(a,t_1))) ) ),
    inference(rectify,[],[f3]) ).

tff(f3,axiom,
    ( huffma1518433673istent(a,t_1)
   => ? [X4: a] :
        ( ( huffma410068972_depth(a,t_1,X4) = huffma945805758height(a,t_1) )
        & pp(aa(fun(a,bool),bool,aa(a,fun(fun(a,bool),bool),member(a),X4),huffma675207370phabet(a,t_1))) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_2_InnerNode_I1_J) ).

tff(f697,plain,
    ( ~ spl16_4
    | spl16_5 ),
    inference(avatar_split_clause,[],[f477,f694,f690]) ).

tff(f477,plain,
    ( ( huffma945805758height(a,t_1) = huffma410068972_depth(a,t_1,sK4) )
    | ~ huffma1518433673istent(a,t_1) ),
    inference(cnf_transformation,[],[f365]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem    : SWW529_5 : TPTP v8.1.2. Released v6.0.0.
% 0.06/0.14  % Command    : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.13/0.34  % Computer : n004.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit   : 300
% 0.13/0.34  % WCLimit    : 300
% 0.13/0.34  % DateTime   : Tue Apr 30 02:59:33 EDT 2024
% 0.13/0.35  % CPUTime    : 
% 0.13/0.35  % (13847)Running in auto input_syntax mode. Trying TPTP
% 0.13/0.37  % (13850)WARNING: value z3 for option sas not known
% 0.13/0.37  % (13851)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.13/0.37  % (13852)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)
% 0.13/0.37  % (13850)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)
% 0.13/0.37  % (13849)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.13/0.37  % (13853)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)
% 0.13/0.37  % (13854)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)
% 0.13/0.38  % (13848)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.13/0.38  % (13854)WARNING: Not using GeneralSplitting currently not compatible with polymorphic/higher-order inputs.
% 0.13/0.38  % Exception at run slice level
% 0.13/0.38  User error: Finite model buillding is currently not compatible with polymorphism or higher-order constructs
% 0.13/0.38  % Exception at run slice level
% 0.13/0.38  User error: Finite model buillding is currently not compatible with polymorphism or higher-order constructs
% 0.13/0.38  % Exception at run slice level
% 0.13/0.38  User error: Finite model buillding is currently not compatible with polymorphism or higher-order constructs
% 0.19/0.39  % (13855)fmb+10_1_fmbas=expand:fmbsr=1.1:gsp=on:nm=4_411 on theBenchmark for (411ds/0Mi)
% 0.19/0.39  % (13856)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)
% 0.19/0.40  % (13857)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)
% 0.19/0.40  % (13855)WARNING: Not using GeneralSplitting currently not compatible with polymorphic/higher-order inputs.
% 0.19/0.40  % Exception at run slice level
% 0.19/0.40  User error: Finite model buillding is currently not compatible with polymorphism or higher-order constructs
% 0.19/0.40  % (13856)WARNING: Not using GeneralSplitting currently not compatible with polymorphic/higher-order inputs.
% 0.19/0.41  % (13857)First to succeed.
% 0.19/0.41  % (13857)Refutation found. Thanks to Tanya!
% 0.19/0.41  % SZS status Theorem for theBenchmark
% 0.19/0.41  % SZS output start Proof for theBenchmark
% See solution above
% 0.19/0.41  % (13857)------------------------------
% 0.19/0.41  % (13857)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.19/0.41  % (13857)Termination reason: Refutation
% 0.19/0.41  
% 0.19/0.41  % (13857)Memory used [KB]: 1226
% 0.19/0.41  % (13857)Time elapsed: 0.016 s
% 0.19/0.41  % (13857)Instructions burned: 46 (million)
% 0.19/0.41  % (13857)------------------------------
% 0.19/0.41  % (13857)------------------------------
% 0.19/0.41  % (13847)Success in time 0.058 s
%------------------------------------------------------------------------------