TSTP Solution File: SWW527_5 by Vampire---4.9

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%------------------------------------------------------------------------------
% File     : Vampire---4.9
% Problem  : SWW527_5 : TPTP v8.2.0. Released v6.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_vampire %s %d THM

% Computer : n010.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 : Mon Jun 24 18:33:24 EDT 2024

% Result   : Theorem 1.83s 0.63s
% Output   : Refutation 1.83s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   11
%            Number of leaves      :   13
% Syntax   : Number of formulae    :   71 (  13 unt;   0 typ;   0 def)
%            Number of atoms       :  308 ( 127 equ)
%            Maximal formula atoms :    8 (   4 avg)
%            Number of connectives :  393 ( 156   ~; 151   |;  25   &)
%                                         (   5 <=>;  56  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   13 (   8 avg)
%            Maximal term depth    :    5 (   2 avg)
%            Number of types       :    4 (   3 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of predicates  :   13 (  11 usr;   2 prp; 0-5 aty)
%            Number of functors    :   43 (  43 usr;   8 con; 0-5 aty)
%            Number of variables   :  228 ( 205   !;  23   ?; 228   :)

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

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

tff(type_def_7,type,
    huffma1450048681e_tree: $tType > $tType ).

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

tff(type_def_9,type,
    fun: ( $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,
    huffma675207370phabet: 
      !>[X0: $tType] : ( huffma1450048681e_tree(X0) > fun(X0,bool) ) ).

tff(func_def_5,type,
    huffma1146269203erNode: 
      !>[X0: $tType] : ( ( nat * huffma1450048681e_tree(X0) * huffma1450048681e_tree(X0) ) > huffma1450048681e_tree(X0) ) ).

tff(func_def_6,type,
    huffma2021818691e_Leaf: 
      !>[X0: $tType] : ( ( nat * X0 ) > huffma1450048681e_tree(X0) ) ).

tff(func_def_7,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_8,type,
    huffma1280178957ee_rec: 
      !>[X0: $tType,X1: $tType] : ( ( fun(nat,fun(X0,X1)) * fun(nat,fun(huffma1450048681e_tree(X0),fun(huffma1450048681e_tree(X0),fun(X1,fun(X1,X1))))) * huffma1450048681e_tree(X0) ) > X1 ) ).

tff(func_def_9,type,
    inf_inf: 
      !>[X0: $tType] : ( ( X0 * X0 ) > X0 ) ).

tff(func_def_10,type,
    sup_sup: 
      !>[X0: $tType] : ( ( X0 * X0 ) > X0 ) ).

tff(func_def_11,type,
    bot_bot: 
      !>[X0: $tType] : X0 ).

tff(func_def_12,type,
    collect: 
      !>[X0: $tType] : ( fun(X0,bool) > fun(X0,bool) ) ).

tff(func_def_13,type,
    insert: 
      !>[X0: $tType] : ( ( X0 * fun(X0,bool) ) > fun(X0,bool) ) ).

tff(func_def_14,type,
    the_elem: 
      !>[X0: $tType] : ( fun(X0,bool) > X0 ) ).

tff(func_def_15,type,
    aa1: 
      !>[X0: $tType,X1: $tType] : ( ( fun(X0,X1) * X0 ) > X1 ) ).

tff(func_def_16,type,
    fFalse: bool ).

tff(func_def_17,type,
    fNot: fun(bool,bool) ).

tff(func_def_18,type,
    fTrue: bool ).

tff(func_def_19,type,
    fconj: fun(bool,fun(bool,bool)) ).

tff(func_def_20,type,
    fdisj: fun(bool,fun(bool,bool)) ).

tff(func_def_21,type,
    fequal: 
      !>[X0: $tType] : fun(X0,fun(X0,bool)) ).

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

tff(func_def_23,type,
    member: 
      !>[X0: $tType] : fun(X0,fun(fun(X0,bool),bool)) ).

tff(func_def_24,type,
    aa: a ).

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

tff(func_def_26,type,
    sK2: 
      !>[X0: $tType] : ( huffma1450048681e_tree(X0) > nat ) ).

tff(func_def_27,type,
    sK3: 
      !>[X0: $tType] : ( huffma1450048681e_tree(X0) > huffma1450048681e_tree(X0) ) ).

tff(func_def_28,type,
    sK4: 
      !>[X0: $tType] : ( huffma1450048681e_tree(X0) > huffma1450048681e_tree(X0) ) ).

tff(func_def_29,type,
    sK5: 
      !>[X0: $tType] : ( huffma1450048681e_tree(X0) > nat ) ).

tff(func_def_30,type,
    sK6: 
      !>[X0: $tType] : ( huffma1450048681e_tree(X0) > X0 ) ).

tff(func_def_31,type,
    sK7: 
      !>[X0: $tType] : ( huffma1450048681e_tree(X0) > X0 ) ).

tff(func_def_32,type,
    sK8: 
      !>[X0: $tType] : ( ( fun(X0,bool) * fun(X0,bool) ) > X0 ) ).

tff(func_def_33,type,
    sK9: 
      !>[X0: $tType] : ( ( fun(X0,bool) * fun(X0,bool) ) > X0 ) ).

tff(func_def_34,type,
    sK10: 
      !>[X0: $tType] : ( fun(X0,bool) > X0 ) ).

tff(func_def_35,type,
    sK11: 
      !>[X0: $tType] : ( fun(X0,bool) > X0 ) ).

tff(func_def_36,type,
    sK12: 
      !>[X0: $tType] : ( fun(X0,bool) > X0 ) ).

tff(func_def_37,type,
    sK13: 
      !>[X0: $tType,X1: $tType] : ( ( fun(X1,X0) * fun(X1,X0) ) > X1 ) ).

tff(func_def_38,type,
    sK14: 
      !>[X0: $tType] : ( ( X0 * fun(X0,bool) * X0 * fun(X0,bool) ) > fun(X0,bool) ) ).

tff(func_def_39,type,
    sK15: 
      !>[X0: $tType] : ( ( fun(X0,bool) * X0 ) > fun(X0,bool) ) ).

tff(func_def_40,type,
    sK16: 
      !>[X0: $tType] : ( ( fun(X0,bool) * X0 ) > fun(X0,bool) ) ).

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

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

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

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

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

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

tff(pred_def_7,type,
    huffma1518433673istent: 
      !>[X0: $tType] : ( huffma1450048681e_tree(X0) > $o ) ).

tff(pred_def_8,type,
    pp: bool > $o ).

tff(pred_def_10,type,
    sP0: 
      !>[X0: $tType] : ( ( X0 * fun(X0,bool) * X0 * fun(X0,bool) ) > $o ) ).

tff(pred_def_11,type,
    sP1: 
      !>[X0: $tType] : ( ( fun(X0,bool) * X0 * fun(X0,bool) * X0 ) > $o ) ).

tff(f617,plain,
    $false,
    inference(subsumption_resolution,[],[f616,f615]) ).

tff(f615,plain,
    bot_bot(fun(a,bool)) = inf_inf(fun(a,bool),huffma675207370phabet(a,sK3(a,ta)),huffma675207370phabet(a,sK4(a,ta))),
    inference(subsumption_resolution,[],[f604,f309]) ).

tff(f309,plain,
    huffma1518433673istent(a,ta),
    inference(cnf_transformation,[],[f138]) ).

tff(f138,axiom,
    huffma1518433673istent(a,ta),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',unknown) ).

tff(f604,plain,
    ( ~ huffma1518433673istent(a,ta)
    | ( bot_bot(fun(a,bool)) = inf_inf(fun(a,bool),huffma675207370phabet(a,sK3(a,ta)),huffma675207370phabet(a,sK4(a,ta))) ) ),
    inference(superposition,[],[f316,f516]) ).

tff(f516,plain,
    ta = huffma1146269203erNode(a,sK2(a,ta),sK3(a,ta),sK4(a,ta)),
    inference(unit_resulting_resolution,[],[f452,f324]) ).

tff(f324,plain,
    ! [X0: $tType,X1: huffma1450048681e_tree(X0)] :
      ( ( huffma1146269203erNode(X0,sK2(X0,X1),sK3(X0,X1),sK4(X0,X1)) = X1 )
      | ( huffma2021818691e_Leaf(X0,sK5(X0,X1),sK6(X0,X1)) = X1 ) ),
    inference(cnf_transformation,[],[f263]) ).

tff(f263,plain,
    ! [X0: $tType,X1: huffma1450048681e_tree(X0)] :
      ( ( huffma1146269203erNode(X0,sK2(X0,X1),sK3(X0,X1),sK4(X0,X1)) = X1 )
      | ( huffma2021818691e_Leaf(X0,sK5(X0,X1),sK6(X0,X1)) = X1 ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK2,sK3,sK4,sK5,sK6])],[f260,f262,f261]) ).

tff(f261,plain,
    ! [X0: $tType,X1: huffma1450048681e_tree(X0)] :
      ( ? [X2: nat,X3: huffma1450048681e_tree(X0),X4: huffma1450048681e_tree(X0)] : ( huffma1146269203erNode(X0,X2,X3,X4) = X1 )
     => ( huffma1146269203erNode(X0,sK2(X0,X1),sK3(X0,X1),sK4(X0,X1)) = X1 ) ),
    introduced(choice_axiom,[]) ).

tff(f262,plain,
    ! [X0: $tType,X1: huffma1450048681e_tree(X0)] :
      ( ? [X5: nat,X6: X0] : ( huffma2021818691e_Leaf(X0,X5,X6) = X1 )
     => ( huffma2021818691e_Leaf(X0,sK5(X0,X1),sK6(X0,X1)) = X1 ) ),
    introduced(choice_axiom,[]) ).

tff(f260,plain,
    ! [X0: $tType,X1: huffma1450048681e_tree(X0)] :
      ( ? [X2: nat,X3: huffma1450048681e_tree(X0),X4: huffma1450048681e_tree(X0)] : ( huffma1146269203erNode(X0,X2,X3,X4) = X1 )
      | ? [X5: nat,X6: X0] : ( huffma2021818691e_Leaf(X0,X5,X6) = X1 ) ),
    inference(rectify,[],[f219]) ).

tff(f219,plain,
    ! [X0: $tType,X1: huffma1450048681e_tree(X0)] :
      ( ? [X4: nat,X5: huffma1450048681e_tree(X0),X6: huffma1450048681e_tree(X0)] : ( huffma1146269203erNode(X0,X4,X5,X6) = X1 )
      | ? [X2: nat,X3: X0] : ( huffma2021818691e_Leaf(X0,X2,X3) = X1 ) ),
    inference(ennf_transformation,[],[f155]) ).

tff(f155,plain,
    ! [X0: $tType,X1: huffma1450048681e_tree(X0)] :
      ( ! [X2: nat,X3: X0] : ( huffma2021818691e_Leaf(X0,X2,X3) != X1 )
     => ~ ! [X4: nat,X5: huffma1450048681e_tree(X0),X6: huffma1450048681e_tree(X0)] : ( huffma1146269203erNode(X0,X4,X5,X6) != X1 ) ),
    inference(rectify,[],[f57]) ).

tff(f57,axiom,
    ! [X0: $tType,X27: huffma1450048681e_tree(X0)] :
      ( ! [X41: nat,X38: X0] : ( huffma2021818691e_Leaf(X0,X41,X38) != X27 )
     => ~ ! [X41: nat,X42: huffma1450048681e_tree(X0),X43: huffma1450048681e_tree(X0)] : ( huffma1146269203erNode(X0,X41,X42,X43) != X27 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',unknown) ).

tff(f452,plain,
    ! [X0: nat,X1: a] : ( ta != huffma2021818691e_Leaf(a,X0,X1) ),
    inference(subsumption_resolution,[],[f421,f308]) ).

tff(f308,plain,
    ~ pa,
    inference(cnf_transformation,[],[f145]) ).

tff(f145,plain,
    ~ pa,
    inference(flattening,[],[f144]) ).

tff(f144,negated_conjecture,
    ~ pa,
    inference(negated_conjecture,[],[f143]) ).

tff(f143,conjecture,
    pa,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',unknown) ).

tff(f421,plain,
    ! [X0: nat,X1: a] :
      ( pa
      | ( ta != huffma2021818691e_Leaf(a,X0,X1) ) ),
    inference(equality_resolution,[],[f310]) ).

tff(f310,plain,
    ! [X2: a,X0: nat,X1: a] :
      ( pa
      | ( aa != X2 )
      | ( ta != huffma2021818691e_Leaf(a,X0,X1) ) ),
    inference(cnf_transformation,[],[f212]) ).

tff(f212,plain,
    ! [X0: nat,X1: a,X2: a] :
      ( pa
      | ( aa != X2 )
      | ( ta != huffma2021818691e_Leaf(a,X0,X1) ) ),
    inference(flattening,[],[f211]) ).

tff(f211,plain,
    ! [X0: nat,X1: a,X2: a] :
      ( pa
      | ( aa != X2 )
      | ( ta != huffma2021818691e_Leaf(a,X0,X1) ) ),
    inference(ennf_transformation,[],[f146]) ).

tff(f146,plain,
    ! [X0: nat,X1: a,X2: a] :
      ( ( ta = huffma2021818691e_Leaf(a,X0,X1) )
     => ( ( aa = X2 )
       => pa ) ),
    inference(rectify,[],[f139]) ).

tff(f139,axiom,
    ! [X56: nat,X57: a,X58: a] :
      ( ( ta = huffma2021818691e_Leaf(a,X56,X57) )
     => ( ( aa = X58 )
       => pa ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',unknown) ).

tff(f316,plain,
    ! [X0: $tType,X2: huffma1450048681e_tree(X0),X3: nat,X1: huffma1450048681e_tree(X0)] :
      ( ~ huffma1518433673istent(X0,huffma1146269203erNode(X0,X3,X2,X1))
      | ( inf_inf(fun(X0,bool),huffma675207370phabet(X0,X2),huffma675207370phabet(X0,X1)) = bot_bot(fun(X0,bool)) ) ),
    inference(cnf_transformation,[],[f257]) ).

tff(f257,plain,
    ! [X0: $tType,X1: huffma1450048681e_tree(X0),X2: huffma1450048681e_tree(X0),X3: nat] :
      ( ( huffma1518433673istent(X0,huffma1146269203erNode(X0,X3,X2,X1))
        | ( inf_inf(fun(X0,bool),huffma675207370phabet(X0,X2),huffma675207370phabet(X0,X1)) != bot_bot(fun(X0,bool)) )
        | ~ huffma1518433673istent(X0,X1)
        | ~ huffma1518433673istent(X0,X2) )
      & ( ( ( inf_inf(fun(X0,bool),huffma675207370phabet(X0,X2),huffma675207370phabet(X0,X1)) = bot_bot(fun(X0,bool)) )
          & huffma1518433673istent(X0,X1)
          & huffma1518433673istent(X0,X2) )
        | ~ huffma1518433673istent(X0,huffma1146269203erNode(X0,X3,X2,X1)) ) ),
    inference(flattening,[],[f256]) ).

tff(f256,plain,
    ! [X0: $tType,X1: huffma1450048681e_tree(X0),X2: huffma1450048681e_tree(X0),X3: nat] :
      ( ( huffma1518433673istent(X0,huffma1146269203erNode(X0,X3,X2,X1))
        | ( inf_inf(fun(X0,bool),huffma675207370phabet(X0,X2),huffma675207370phabet(X0,X1)) != bot_bot(fun(X0,bool)) )
        | ~ huffma1518433673istent(X0,X1)
        | ~ huffma1518433673istent(X0,X2) )
      & ( ( ( inf_inf(fun(X0,bool),huffma675207370phabet(X0,X2),huffma675207370phabet(X0,X1)) = bot_bot(fun(X0,bool)) )
          & huffma1518433673istent(X0,X1)
          & huffma1518433673istent(X0,X2) )
        | ~ huffma1518433673istent(X0,huffma1146269203erNode(X0,X3,X2,X1)) ) ),
    inference(nnf_transformation,[],[f150]) ).

tff(f150,plain,
    ! [X0: $tType,X1: huffma1450048681e_tree(X0),X2: huffma1450048681e_tree(X0),X3: nat] :
      ( huffma1518433673istent(X0,huffma1146269203erNode(X0,X3,X2,X1))
    <=> ( ( inf_inf(fun(X0,bool),huffma675207370phabet(X0,X2),huffma675207370phabet(X0,X1)) = bot_bot(fun(X0,bool)) )
        & huffma1518433673istent(X0,X1)
        & huffma1518433673istent(X0,X2) ) ),
    inference(rectify,[],[f4]) ).

tff(f4,axiom,
    ! [X1: $tType,X14: huffma1450048681e_tree(X1),X15: huffma1450048681e_tree(X1),X16: nat] :
      ( huffma1518433673istent(X1,huffma1146269203erNode(X1,X16,X15,X14))
    <=> ( ( inf_inf(fun(X1,bool),huffma675207370phabet(X1,X15),huffma675207370phabet(X1,X14)) = bot_bot(fun(X1,bool)) )
        & huffma1518433673istent(X1,X14)
        & huffma1518433673istent(X1,X15) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',unknown) ).

tff(f616,plain,
    bot_bot(fun(a,bool)) != inf_inf(fun(a,bool),huffma675207370phabet(a,sK3(a,ta)),huffma675207370phabet(a,sK4(a,ta))),
    inference(unit_resulting_resolution,[],[f613,f516,f614,f458]) ).

tff(f458,plain,
    ! [X2: huffma1450048681e_tree(a),X0: nat,X1: huffma1450048681e_tree(a)] :
      ( ( bot_bot(fun(a,bool)) != inf_inf(fun(a,bool),huffma675207370phabet(a,X1),huffma675207370phabet(a,X2)) )
      | ( ta != huffma1146269203erNode(a,X0,X1,X2) )
      | ~ huffma1518433673istent(a,X2)
      | ~ huffma1518433673istent(a,X1) ),
    inference(subsumption_resolution,[],[f457,f455]) ).

tff(f455,plain,
    ! [X2: huffma1450048681e_tree(a),X0: nat,X1: huffma1450048681e_tree(a)] :
      ( ( bot_bot(fun(a,bool)) != inf_inf(fun(a,bool),huffma675207370phabet(a,X1),huffma675207370phabet(a,X2)) )
      | pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),aa),huffma675207370phabet(a,X1)))
      | ( ta != huffma1146269203erNode(a,X0,X1,X2) )
      | ~ huffma1518433673istent(a,X2)
      | ~ huffma1518433673istent(a,X1) ),
    inference(subsumption_resolution,[],[f454,f453]) ).

tff(f453,plain,
    ! [X2: huffma1450048681e_tree(a),X0: nat,X1: huffma1450048681e_tree(a)] :
      ( pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),aa),huffma675207370phabet(a,X2)))
      | pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),aa),huffma675207370phabet(a,X1)))
      | ( ta != huffma1146269203erNode(a,X0,X1,X2) )
      | ( bot_bot(fun(a,bool)) != inf_inf(fun(a,bool),huffma675207370phabet(a,X1),huffma675207370phabet(a,X2)) )
      | ~ huffma1518433673istent(a,X2)
      | ~ huffma1518433673istent(a,X1) ),
    inference(subsumption_resolution,[],[f422,f308]) ).

tff(f422,plain,
    ! [X2: huffma1450048681e_tree(a),X0: nat,X1: huffma1450048681e_tree(a)] :
      ( pa
      | ( ta != huffma1146269203erNode(a,X0,X1,X2) )
      | pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),aa),huffma675207370phabet(a,X2)))
      | pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),aa),huffma675207370phabet(a,X1)))
      | ( bot_bot(fun(a,bool)) != inf_inf(fun(a,bool),huffma675207370phabet(a,X1),huffma675207370phabet(a,X2)) )
      | ~ huffma1518433673istent(a,X2)
      | ~ huffma1518433673istent(a,X1) ),
    inference(equality_resolution,[],[f311]) ).

tff(f311,plain,
    ! [X2: huffma1450048681e_tree(a),X3: a,X0: nat,X1: huffma1450048681e_tree(a)] :
      ( pa
      | ( aa != X3 )
      | ( ta != huffma1146269203erNode(a,X0,X1,X2) )
      | pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X2)))
      | pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X1)))
      | ( bot_bot(fun(a,bool)) != inf_inf(fun(a,bool),huffma675207370phabet(a,X1),huffma675207370phabet(a,X2)) )
      | ~ huffma1518433673istent(a,X2)
      | ~ huffma1518433673istent(a,X1) ),
    inference(cnf_transformation,[],[f214]) ).

tff(f214,plain,
    ! [X0: nat,X1: huffma1450048681e_tree(a),X2: huffma1450048681e_tree(a),X3: a] :
      ( pa
      | ( aa != X3 )
      | ( ta != huffma1146269203erNode(a,X0,X1,X2) )
      | pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X2)))
      | pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X1)))
      | ( bot_bot(fun(a,bool)) != inf_inf(fun(a,bool),huffma675207370phabet(a,X1),huffma675207370phabet(a,X2)) )
      | ~ huffma1518433673istent(a,X2)
      | ~ huffma1518433673istent(a,X1) ),
    inference(flattening,[],[f213]) ).

tff(f213,plain,
    ! [X0: nat,X1: huffma1450048681e_tree(a),X2: huffma1450048681e_tree(a),X3: a] :
      ( pa
      | ( aa != X3 )
      | ( ta != huffma1146269203erNode(a,X0,X1,X2) )
      | pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X2)))
      | pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X1)))
      | ( bot_bot(fun(a,bool)) != inf_inf(fun(a,bool),huffma675207370phabet(a,X1),huffma675207370phabet(a,X2)) )
      | ~ huffma1518433673istent(a,X2)
      | ~ huffma1518433673istent(a,X1) ),
    inference(ennf_transformation,[],[f147]) ).

tff(f147,plain,
    ! [X0: nat,X1: huffma1450048681e_tree(a),X2: huffma1450048681e_tree(a),X3: a] :
      ( huffma1518433673istent(a,X1)
     => ( huffma1518433673istent(a,X2)
       => ( ( bot_bot(fun(a,bool)) = inf_inf(fun(a,bool),huffma675207370phabet(a,X1),huffma675207370phabet(a,X2)) )
         => ( ~ pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X1)))
           => ( ~ pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X2)))
             => ( ( ta = huffma1146269203erNode(a,X0,X1,X2) )
               => ( ( aa = X3 )
                 => pa ) ) ) ) ) ) ),
    inference(rectify,[],[f142]) ).

tff(f142,axiom,
    ! [X59: nat,X60: huffma1450048681e_tree(a),X61: huffma1450048681e_tree(a),X58: a] :
      ( huffma1518433673istent(a,X60)
     => ( huffma1518433673istent(a,X61)
       => ( ( inf_inf(fun(a,bool),huffma675207370phabet(a,X60),huffma675207370phabet(a,X61)) = bot_bot(fun(a,bool)) )
         => ( ~ pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X58),huffma675207370phabet(a,X60)))
           => ( ~ pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X58),huffma675207370phabet(a,X61)))
             => ( ( ta = huffma1146269203erNode(a,X59,X60,X61) )
               => ( ( aa = X58 )
                 => pa ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',unknown) ).

tff(f454,plain,
    ! [X2: huffma1450048681e_tree(a),X0: nat,X1: huffma1450048681e_tree(a)] :
      ( ( ta != huffma1146269203erNode(a,X0,X1,X2) )
      | ~ pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),aa),huffma675207370phabet(a,X2)))
      | pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),aa),huffma675207370phabet(a,X1)))
      | ( bot_bot(fun(a,bool)) != inf_inf(fun(a,bool),huffma675207370phabet(a,X1),huffma675207370phabet(a,X2)) )
      | ~ huffma1518433673istent(a,X2)
      | ~ huffma1518433673istent(a,X1) ),
    inference(subsumption_resolution,[],[f423,f308]) ).

tff(f423,plain,
    ! [X2: huffma1450048681e_tree(a),X0: nat,X1: huffma1450048681e_tree(a)] :
      ( pa
      | ( ta != huffma1146269203erNode(a,X0,X1,X2) )
      | ~ pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),aa),huffma675207370phabet(a,X2)))
      | pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),aa),huffma675207370phabet(a,X1)))
      | ( bot_bot(fun(a,bool)) != inf_inf(fun(a,bool),huffma675207370phabet(a,X1),huffma675207370phabet(a,X2)) )
      | ~ huffma1518433673istent(a,X2)
      | ~ huffma1518433673istent(a,X1) ),
    inference(equality_resolution,[],[f312]) ).

tff(f312,plain,
    ! [X2: huffma1450048681e_tree(a),X3: a,X0: nat,X1: huffma1450048681e_tree(a)] :
      ( pa
      | ( aa != X3 )
      | ( ta != huffma1146269203erNode(a,X0,X1,X2) )
      | ~ pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X2)))
      | pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X1)))
      | ( bot_bot(fun(a,bool)) != inf_inf(fun(a,bool),huffma675207370phabet(a,X1),huffma675207370phabet(a,X2)) )
      | ~ huffma1518433673istent(a,X2)
      | ~ huffma1518433673istent(a,X1) ),
    inference(cnf_transformation,[],[f216]) ).

tff(f216,plain,
    ! [X0: nat,X1: huffma1450048681e_tree(a),X2: huffma1450048681e_tree(a),X3: a] :
      ( pa
      | ( aa != X3 )
      | ( ta != huffma1146269203erNode(a,X0,X1,X2) )
      | ~ pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X2)))
      | pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X1)))
      | ( bot_bot(fun(a,bool)) != inf_inf(fun(a,bool),huffma675207370phabet(a,X1),huffma675207370phabet(a,X2)) )
      | ~ huffma1518433673istent(a,X2)
      | ~ huffma1518433673istent(a,X1) ),
    inference(flattening,[],[f215]) ).

tff(f215,plain,
    ! [X0: nat,X1: huffma1450048681e_tree(a),X2: huffma1450048681e_tree(a),X3: a] :
      ( pa
      | ( aa != X3 )
      | ( ta != huffma1146269203erNode(a,X0,X1,X2) )
      | ~ pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X2)))
      | pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X1)))
      | ( bot_bot(fun(a,bool)) != inf_inf(fun(a,bool),huffma675207370phabet(a,X1),huffma675207370phabet(a,X2)) )
      | ~ huffma1518433673istent(a,X2)
      | ~ huffma1518433673istent(a,X1) ),
    inference(ennf_transformation,[],[f148]) ).

tff(f148,plain,
    ! [X0: nat,X1: huffma1450048681e_tree(a),X2: huffma1450048681e_tree(a),X3: a] :
      ( huffma1518433673istent(a,X1)
     => ( huffma1518433673istent(a,X2)
       => ( ( bot_bot(fun(a,bool)) = inf_inf(fun(a,bool),huffma675207370phabet(a,X1),huffma675207370phabet(a,X2)) )
         => ( ~ pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X1)))
           => ( pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X2)))
             => ( ( ta = huffma1146269203erNode(a,X0,X1,X2) )
               => ( ( aa = X3 )
                 => pa ) ) ) ) ) ) ),
    inference(rectify,[],[f141]) ).

tff(f141,axiom,
    ! [X59: nat,X60: huffma1450048681e_tree(a),X61: huffma1450048681e_tree(a),X58: a] :
      ( huffma1518433673istent(a,X60)
     => ( huffma1518433673istent(a,X61)
       => ( ( inf_inf(fun(a,bool),huffma675207370phabet(a,X60),huffma675207370phabet(a,X61)) = bot_bot(fun(a,bool)) )
         => ( ~ pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X58),huffma675207370phabet(a,X60)))
           => ( pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X58),huffma675207370phabet(a,X61)))
             => ( ( ta = huffma1146269203erNode(a,X59,X60,X61) )
               => ( ( aa = X58 )
                 => pa ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',unknown) ).

tff(f457,plain,
    ! [X2: huffma1450048681e_tree(a),X0: nat,X1: huffma1450048681e_tree(a)] :
      ( ( ta != huffma1146269203erNode(a,X0,X1,X2) )
      | ~ pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),aa),huffma675207370phabet(a,X1)))
      | ( bot_bot(fun(a,bool)) != inf_inf(fun(a,bool),huffma675207370phabet(a,X1),huffma675207370phabet(a,X2)) )
      | ~ huffma1518433673istent(a,X2)
      | ~ huffma1518433673istent(a,X1) ),
    inference(subsumption_resolution,[],[f456,f435]) ).

tff(f435,plain,
    ! [X0: $tType,X2: fun(X0,bool),X1: fun(X0,bool),X6: X0] :
      ( ~ pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),X6),X2))
      | ~ pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),X6),X1))
      | ( bot_bot(fun(X0,bool)) != inf_inf(fun(X0,bool),X2,X1) ) ),
    inference(equality_resolution,[],[f349]) ).

tff(f349,plain,
    ! [X0: $tType,X2: fun(X0,bool),X1: fun(X0,bool),X6: X0,X5: X0] :
      ( ( X5 != X6 )
      | ~ pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),X6),X1))
      | ~ pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),X5),X2))
      | ( bot_bot(fun(X0,bool)) != inf_inf(fun(X0,bool),X2,X1) ) ),
    inference(cnf_transformation,[],[f275]) ).

tff(f275,plain,
    ! [X0: $tType,X1: fun(X0,bool),X2: fun(X0,bool)] :
      ( ( ( bot_bot(fun(X0,bool)) = inf_inf(fun(X0,bool),X2,X1) )
        | ( ( sK8(X0,X1,X2) = sK9(X0,X1,X2) )
          & pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),sK9(X0,X1,X2)),X1))
          & pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),sK8(X0,X1,X2)),X2)) ) )
      & ( ! [X5: X0] :
            ( ! [X6: X0] :
                ( ( X5 != X6 )
                | ~ pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),X6),X1)) )
            | ~ pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),X5),X2)) )
        | ( bot_bot(fun(X0,bool)) != inf_inf(fun(X0,bool),X2,X1) ) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK8,sK9])],[f272,f274,f273]) ).

tff(f273,plain,
    ! [X0: $tType,X1: fun(X0,bool),X2: fun(X0,bool)] :
      ( ? [X3: X0] :
          ( ? [X4: X0] :
              ( ( X3 = X4 )
              & pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),X4),X1)) )
          & pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),X3),X2)) )
     => ( ? [X4: X0] :
            ( ( sK8(X0,X1,X2) = X4 )
            & pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),X4),X1)) )
        & pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),sK8(X0,X1,X2)),X2)) ) ),
    introduced(choice_axiom,[]) ).

tff(f274,plain,
    ! [X0: $tType,X1: fun(X0,bool),X2: fun(X0,bool)] :
      ( ? [X4: X0] :
          ( ( sK8(X0,X1,X2) = X4 )
          & pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),X4),X1)) )
     => ( ( sK8(X0,X1,X2) = sK9(X0,X1,X2) )
        & pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),sK9(X0,X1,X2)),X1)) ) ),
    introduced(choice_axiom,[]) ).

tff(f272,plain,
    ! [X0: $tType,X1: fun(X0,bool),X2: fun(X0,bool)] :
      ( ( ( bot_bot(fun(X0,bool)) = inf_inf(fun(X0,bool),X2,X1) )
        | ? [X3: X0] :
            ( ? [X4: X0] :
                ( ( X3 = X4 )
                & pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),X4),X1)) )
            & pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),X3),X2)) ) )
      & ( ! [X5: X0] :
            ( ! [X6: X0] :
                ( ( X5 != X6 )
                | ~ pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),X6),X1)) )
            | ~ pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),X5),X2)) )
        | ( bot_bot(fun(X0,bool)) != inf_inf(fun(X0,bool),X2,X1) ) ) ),
    inference(rectify,[],[f271]) ).

tff(f271,plain,
    ! [X0: $tType,X1: fun(X0,bool),X2: fun(X0,bool)] :
      ( ( ( bot_bot(fun(X0,bool)) = inf_inf(fun(X0,bool),X2,X1) )
        | ? [X3: X0] :
            ( ? [X4: X0] :
                ( ( X3 = X4 )
                & pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),X4),X1)) )
            & pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),X3),X2)) ) )
      & ( ! [X3: X0] :
            ( ! [X4: X0] :
                ( ( X3 != X4 )
                | ~ pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),X4),X1)) )
            | ~ pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),X3),X2)) )
        | ( bot_bot(fun(X0,bool)) != inf_inf(fun(X0,bool),X2,X1) ) ) ),
    inference(nnf_transformation,[],[f225]) ).

tff(f225,plain,
    ! [X0: $tType,X1: fun(X0,bool),X2: fun(X0,bool)] :
      ( ( bot_bot(fun(X0,bool)) = inf_inf(fun(X0,bool),X2,X1) )
    <=> ! [X3: X0] :
          ( ! [X4: X0] :
              ( ( X3 != X4 )
              | ~ pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),X4),X1)) )
          | ~ pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),X3),X2)) ) ),
    inference(ennf_transformation,[],[f170]) ).

tff(f170,plain,
    ! [X0: $tType,X1: fun(X0,bool),X2: fun(X0,bool)] :
      ( ( bot_bot(fun(X0,bool)) = inf_inf(fun(X0,bool),X2,X1) )
    <=> ! [X3: X0] :
          ( pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),X3),X2))
         => ! [X4: X0] :
              ( pp(aa1(fun(X0,bool),bool,aa1(X0,fun(fun(X0,bool),bool),member(X0),X4),X1))
             => ( X3 != X4 ) ) ) ),
    inference(rectify,[],[f47]) ).

tff(f47,axiom,
    ! [X1: $tType,X22: fun(X1,bool),X23: fun(X1,bool)] :
      ( ( bot_bot(fun(X1,bool)) = inf_inf(fun(X1,bool),X23,X22) )
    <=> ! [X28: X1] :
          ( pp(aa1(fun(X1,bool),bool,aa1(X1,fun(fun(X1,bool),bool),member(X1),X28),X23))
         => ! [X34: X1] :
              ( pp(aa1(fun(X1,bool),bool,aa1(X1,fun(fun(X1,bool),bool),member(X1),X34),X22))
             => ( X28 != X34 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',unknown) ).

tff(f456,plain,
    ! [X2: huffma1450048681e_tree(a),X0: nat,X1: huffma1450048681e_tree(a)] :
      ( ( ta != huffma1146269203erNode(a,X0,X1,X2) )
      | pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),aa),huffma675207370phabet(a,X2)))
      | ~ pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),aa),huffma675207370phabet(a,X1)))
      | ( bot_bot(fun(a,bool)) != inf_inf(fun(a,bool),huffma675207370phabet(a,X1),huffma675207370phabet(a,X2)) )
      | ~ huffma1518433673istent(a,X2)
      | ~ huffma1518433673istent(a,X1) ),
    inference(subsumption_resolution,[],[f424,f308]) ).

tff(f424,plain,
    ! [X2: huffma1450048681e_tree(a),X0: nat,X1: huffma1450048681e_tree(a)] :
      ( pa
      | ( ta != huffma1146269203erNode(a,X0,X1,X2) )
      | pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),aa),huffma675207370phabet(a,X2)))
      | ~ pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),aa),huffma675207370phabet(a,X1)))
      | ( bot_bot(fun(a,bool)) != inf_inf(fun(a,bool),huffma675207370phabet(a,X1),huffma675207370phabet(a,X2)) )
      | ~ huffma1518433673istent(a,X2)
      | ~ huffma1518433673istent(a,X1) ),
    inference(equality_resolution,[],[f313]) ).

tff(f313,plain,
    ! [X2: huffma1450048681e_tree(a),X3: a,X0: nat,X1: huffma1450048681e_tree(a)] :
      ( pa
      | ( aa != X3 )
      | ( ta != huffma1146269203erNode(a,X0,X1,X2) )
      | pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X2)))
      | ~ pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X1)))
      | ( bot_bot(fun(a,bool)) != inf_inf(fun(a,bool),huffma675207370phabet(a,X1),huffma675207370phabet(a,X2)) )
      | ~ huffma1518433673istent(a,X2)
      | ~ huffma1518433673istent(a,X1) ),
    inference(cnf_transformation,[],[f218]) ).

tff(f218,plain,
    ! [X0: nat,X1: huffma1450048681e_tree(a),X2: huffma1450048681e_tree(a),X3: a] :
      ( pa
      | ( aa != X3 )
      | ( ta != huffma1146269203erNode(a,X0,X1,X2) )
      | pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X2)))
      | ~ pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X1)))
      | ( bot_bot(fun(a,bool)) != inf_inf(fun(a,bool),huffma675207370phabet(a,X1),huffma675207370phabet(a,X2)) )
      | ~ huffma1518433673istent(a,X2)
      | ~ huffma1518433673istent(a,X1) ),
    inference(flattening,[],[f217]) ).

tff(f217,plain,
    ! [X0: nat,X1: huffma1450048681e_tree(a),X2: huffma1450048681e_tree(a),X3: a] :
      ( pa
      | ( aa != X3 )
      | ( ta != huffma1146269203erNode(a,X0,X1,X2) )
      | pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X2)))
      | ~ pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X1)))
      | ( bot_bot(fun(a,bool)) != inf_inf(fun(a,bool),huffma675207370phabet(a,X1),huffma675207370phabet(a,X2)) )
      | ~ huffma1518433673istent(a,X2)
      | ~ huffma1518433673istent(a,X1) ),
    inference(ennf_transformation,[],[f149]) ).

tff(f149,plain,
    ! [X0: nat,X1: huffma1450048681e_tree(a),X2: huffma1450048681e_tree(a),X3: a] :
      ( huffma1518433673istent(a,X1)
     => ( huffma1518433673istent(a,X2)
       => ( ( bot_bot(fun(a,bool)) = inf_inf(fun(a,bool),huffma675207370phabet(a,X1),huffma675207370phabet(a,X2)) )
         => ( pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X1)))
           => ( ~ pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X3),huffma675207370phabet(a,X2)))
             => ( ( ta = huffma1146269203erNode(a,X0,X1,X2) )
               => ( ( aa = X3 )
                 => pa ) ) ) ) ) ) ),
    inference(rectify,[],[f140]) ).

tff(f140,axiom,
    ! [X59: nat,X60: huffma1450048681e_tree(a),X61: huffma1450048681e_tree(a),X58: a] :
      ( huffma1518433673istent(a,X60)
     => ( huffma1518433673istent(a,X61)
       => ( ( inf_inf(fun(a,bool),huffma675207370phabet(a,X60),huffma675207370phabet(a,X61)) = bot_bot(fun(a,bool)) )
         => ( pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X58),huffma675207370phabet(a,X60)))
           => ( ~ pp(aa1(fun(a,bool),bool,aa1(a,fun(fun(a,bool),bool),member(a),X58),huffma675207370phabet(a,X61)))
             => ( ( ta = huffma1146269203erNode(a,X59,X60,X61) )
               => ( ( aa = X58 )
                 => pa ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',unknown) ).

tff(f614,plain,
    huffma1518433673istent(a,sK4(a,ta)),
    inference(subsumption_resolution,[],[f603,f309]) ).

tff(f603,plain,
    ( ~ huffma1518433673istent(a,ta)
    | huffma1518433673istent(a,sK4(a,ta)) ),
    inference(superposition,[],[f315,f516]) ).

tff(f315,plain,
    ! [X0: $tType,X2: huffma1450048681e_tree(X0),X3: nat,X1: huffma1450048681e_tree(X0)] :
      ( ~ huffma1518433673istent(X0,huffma1146269203erNode(X0,X3,X2,X1))
      | huffma1518433673istent(X0,X1) ),
    inference(cnf_transformation,[],[f257]) ).

tff(f613,plain,
    huffma1518433673istent(a,sK3(a,ta)),
    inference(subsumption_resolution,[],[f602,f309]) ).

tff(f602,plain,
    ( ~ huffma1518433673istent(a,ta)
    | huffma1518433673istent(a,sK3(a,ta)) ),
    inference(superposition,[],[f314,f516]) ).

tff(f314,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,[],[f257]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12  % Problem    : SWW527_5 : TPTP v8.2.0. Released v6.0.0.
% 0.12/0.12  % Command    : run_vampire %s %d THM
% 0.12/0.33  % Computer : n010.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit   : 300
% 0.12/0.33  % WCLimit    : 300
% 0.12/0.33  % DateTime   : Wed Jun 19 07:45:24 EDT 2024
% 0.12/0.33  % CPUTime    : 
% 0.12/0.35  This is a TF1_THM_EQU_NAR problem
% 0.12/0.36  Running first-order theorem proving
% 0.12/0.36  Running /export/starexec/sandbox/solver/bin/vampire --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.22/0.43  % (24676)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43  % (24680)lrs+10_1:3_drc=off:sil=256000:sp=unary_first:lwlo=on:i=216875:kws=precedence:ins=3:rawr=on:nwc=10.0_0 on theBenchmark for (2999ds/216875Mi)
% 0.22/0.43  % (24676)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43  % (24679)lrs+1010_2201:262144_anc=all:drc=encompass:sil=256000:sims=off:sp=frequency:spb=goal_then_units:rp=on:lwlo=on:st=3.0:i=179501:bs=unit_only:nm=6:ins=2:fsd=on:ss=axioms:sgt=16:afr=on:tgt=ground:awrs=decay:awrsf=200:acc=on:ccuc=first_0 on theBenchmark for (2999ds/179501Mi)
% 0.22/0.43  % (24676)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43  % (24683)dis+1010_159245:1048576_to=lpo:sil=2000:etr=on:sp=unary_frequency:spb=goal:rnwc=on:nwc=10.9066:st=2:i=124:sd=1:nm=3:av=off:ss=axioms:rawr=on:drc=encompass:foolp=on:sgt=5:cond=fast:er=filter:erape=on:erml=2:s2a=on_0 on theBenchmark for (2999ds/124Mi)
% 0.22/0.43  % (24676)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43  % (24682)dis+1010_1:1_sil=2000:nwc=3.0:s2a=on:i=132:ins=5:fsr=off:ss=axioms:sd=2:fd=off_0 on theBenchmark for (2999ds/132Mi)
% 0.22/0.43  % (24676)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43  % (24681)dis+1011_3:1_sil=256000:tgt=ground:sac=on:i=109:sd=1:ss=included_0 on theBenchmark for (2999ds/109Mi)
% 0.22/0.43  % (24676)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43  % (24677)lrs+1011_1:12_anc=none:drc=off:sil=64000:sims=off:sp=unary_first:spb=goal_then_units:lsd=20:rnwc=on:nwc=2.0:i=53554:add=off:awrs=converge:bd=off:uhcvi=on:tgt=ground:afp=300:afq=1.63_0 on theBenchmark for (2999ds/53554Mi)
% 0.22/0.43  % (24676)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43  % (24678)dis+11_1:1_nwc=5.0:s2a=on:i=66616:s2at=3.0:sil=128000:bd=off_0 on theBenchmark for (2999ds/66616Mi)
% 0.22/0.48  % (24683)Instruction limit reached!
% 0.22/0.48  % (24683)------------------------------
% 0.22/0.48  % (24683)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100)
% 0.22/0.48  % (24683)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d
% 0.22/0.48  % (24683)Termination reason: Time limit
% 0.22/0.48  % (24683)Termination phase: Saturation
% 0.22/0.48  
% 0.22/0.48  % (24683)Memory used [KB]: 2082
% 0.22/0.48  % (24683)Time elapsed: 0.050 s
% 0.22/0.48  % (24683)Instructions burned: 125 (million)
% 0.22/0.49  % (24681)Instruction limit reached!
% 0.22/0.49  % (24681)------------------------------
% 0.22/0.49  % (24681)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100)
% 0.22/0.49  % (24681)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d
% 0.22/0.49  % (24681)Termination reason: Time limit
% 0.22/0.49  % (24681)Termination phase: Saturation
% 0.22/0.49  
% 0.22/0.49  % (24681)Memory used [KB]: 2031
% 0.22/0.49  % (24681)Time elapsed: 0.057 s
% 0.22/0.49  % (24681)Instructions burned: 109 (million)
% 0.22/0.49  % (24682)Instruction limit reached!
% 0.22/0.49  % (24682)------------------------------
% 0.22/0.49  % (24682)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100)
% 0.22/0.49  % (24682)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d
% 0.22/0.49  % (24682)Termination reason: Time limit
% 0.22/0.49  % (24682)Termination phase: Saturation
% 0.22/0.49  
% 0.22/0.49  % (24682)Memory used [KB]: 2132
% 0.22/0.49  % (24682)Time elapsed: 0.060 s
% 0.22/0.49  % (24682)Instructions burned: 133 (million)
% 0.22/0.51  % (24676)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.51  % (24684)lrs+1011_1:1_sil=16000:sos=on:erd=off:i=126:nm=2:ep=RST_0 on theBenchmark for (2998ds/126Mi)
% 0.22/0.52  % (24676)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.52  % (24685)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:st=1.5:i=145:ss=axioms:sgt=4_0 on theBenchmark for (2998ds/145Mi)
% 0.22/0.52  % (24676)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.52  % (24686)ott+1002_2835555:1048576_to=lpo:sil=2000:sos=on:fs=off:nwc=10.3801:avsqc=3:updr=off:avsq=on:st=2:s2a=on:i=173:s2at=3:afp=10000:aac=none:avsqr=13357983,1048576:awrs=converge:awrsf=460:bd=off:nm=13:ins=2:fsr=off:amm=sco:afq=1.16719:ss=axioms:rawr=on:fd=off_0 on theBenchmark for (2998ds/173Mi)
% 0.22/0.55  % (24684)Instruction limit reached!
% 0.22/0.55  % (24684)------------------------------
% 0.22/0.55  % (24684)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100)
% 0.22/0.55  % (24684)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d
% 0.22/0.55  % (24684)Termination reason: Time limit
% 0.22/0.55  % (24684)Termination phase: Saturation
% 0.22/0.55  
% 0.22/0.55  % (24684)Memory used [KB]: 2047
% 0.22/0.55  % (24684)Time elapsed: 0.039 s
% 0.22/0.55  % (24684)Instructions burned: 127 (million)
% 0.22/0.57  % (24685)Instruction limit reached!
% 0.22/0.57  % (24685)------------------------------
% 0.22/0.57  % (24685)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100)
% 0.22/0.57  % (24685)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d
% 0.22/0.57  % (24685)Termination reason: Time limit
% 0.22/0.57  % (24685)Termination phase: Saturation
% 0.22/0.57  
% 0.22/0.57  % (24685)Memory used [KB]: 2188
% 0.22/0.57  % (24685)Time elapsed: 0.051 s
% 0.22/0.57  % (24685)Instructions burned: 146 (million)
% 0.22/0.58  % (24686)Instruction limit reached!
% 0.22/0.58  % (24686)------------------------------
% 0.22/0.58  % (24686)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100)
% 0.22/0.58  % (24686)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d
% 0.22/0.58  % (24686)Termination reason: Time limit
% 0.22/0.58  % (24686)Termination phase: Saturation
% 0.22/0.58  
% 0.22/0.58  % (24686)Memory used [KB]: 2765
% 0.22/0.58  % (24686)Time elapsed: 0.057 s
% 0.22/0.58  % (24686)Instructions burned: 174 (million)
% 0.22/0.59  % (24676)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.59  % (24687)lrs+2_3:1_to=lpo:sil=256000:irw=on:fde=unused:sp=unary_first:bce=on:nwc=6.0:s2agt=30:newcnf=on:s2a=on:i=226:nm=2_0 on theBenchmark for (2998ds/226Mi)
% 0.22/0.59  % (24687)WARNING: Not using newCnf currently not compatible with polymorphic/higher-order inputs.
% 1.68/0.60  % (24676)Running in auto input_syntax mode. Trying TPTP
% 1.68/0.60  % (24688)dis+1011_1:1_sil=16000:nwc=7.0:s2agt=64:s2a=on:i=247:ss=axioms:sgt=8:lsd=50:sd=7_0 on theBenchmark for (2998ds/247Mi)
% 1.83/0.61  % (24676)Running in auto input_syntax mode. Trying TPTP
% 1.83/0.61  % (24689)lrs+2_1:1_sil=2000:sos=on:urr=on:i=230:kws=inv_frequency:ss=axioms:sd=3:avsq=on:br=off_0 on theBenchmark for (2997ds/230Mi)
% 1.83/0.62  % (24689)First to succeed.
% 1.83/0.63  % (24689)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-24676"
% 1.83/0.63  % (24676)Running in auto input_syntax mode. Trying TPTP
% 1.83/0.63  % (24689)Refutation found. Thanks to Tanya!
% 1.83/0.63  % SZS status Theorem for theBenchmark
% 1.83/0.63  % SZS output start Proof for theBenchmark
% See solution above
% 1.83/0.63  % (24689)------------------------------
% 1.83/0.63  % (24689)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100)
% 1.83/0.63  % (24689)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d
% 1.83/0.63  % (24689)Termination reason: Refutation
% 1.83/0.63  
% 1.83/0.63  % (24689)Memory used [KB]: 1580
% 1.83/0.63  % (24689)Time elapsed: 0.013 s
% 1.83/0.63  % (24689)Instructions burned: 38 (million)
% 1.83/0.63  % (24689)------------------------------
% 1.83/0.63  % (24689)------------------------------
% 1.83/0.63  % (24676)Success in time 0.256 s
%------------------------------------------------------------------------------