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Vampire---5.0.1.THM-Ref.s

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%------------------------------------------------------------------------------
% File     : Vampire---5.0.1
% Problem  : SYO430^1 : TPTP v9.3.1. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM

% Computer : n007.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Sep 30 08:47:40 AM UTC 2026

% Result   : Theorem 0.23s 0.37s
% Output   : Refutation 0.23s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   32
%            Number of leaves      :   13
% Syntax   : Number of formulae    :  142 (  60 unt;   0 typ;   2 def)
%            Number of atoms       : 1180 ( 128 equ;   0 cnn)
%            Maximal formula atoms :   10 (   8 avg)
%            Number of connectives : 2603 ( 585   ~; 372   |;   0   &;1389   @)
%                                         (   2 <=>;  12  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    8 (   2 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of types       :    3 (   1 usr)
%            Number of type conns  :  121 ( 121   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   62 (  58 usr;  11 con; 0-4 aty)
%                                         ( 243  !!;   0  ??;   0 @@+;   0 @@-)
%            Number of variables   :  445 (   0 sgn  24   !;   0   ?; 445   :)

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

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

thf(func_def_0,type,
    meq_ind: mu > mu > $i > $o ).

thf(func_def_1,type,
    meq_prop: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_3,type,
    mnot: ( $i > $o ) > $i > $o ).

thf(func_def_4,type,
    mor: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_5,type,
    mand: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_6,type,
    mimplies: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_7,type,
    mimplied: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_8,type,
    mequiv: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_9,type,
    mxor: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_10,type,
    mforall_ind: ( mu > $i > $o ) > $i > $o ).

thf(func_def_11,type,
    mforall_prop: ( ( $i > $o ) > $i > $o ) > $i > $o ).

thf(func_def_12,type,
    mexists_ind: ( mu > $i > $o ) > $i > $o ).

thf(func_def_13,type,
    mexists_prop: ( ( $i > $o ) > $i > $o ) > $i > $o ).

thf(func_def_14,type,
    mtrue: $i > $o ).

thf(func_def_15,type,
    mfalse: $i > $o ).

thf(func_def_16,type,
    mbox: ( $i > $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_17,type,
    mdia: ( $i > $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_18,type,
    mreflexive: ( $i > $i > $o ) > $o ).

thf(func_def_19,type,
    msymmetric: ( $i > $i > $o ) > $o ).

thf(func_def_20,type,
    mserial: ( $i > $i > $o ) > $o ).

thf(func_def_21,type,
    mtransitive: ( $i > $i > $o ) > $o ).

thf(func_def_22,type,
    meuclidean: ( $i > $i > $o ) > $o ).

thf(func_def_23,type,
    mpartially_functional: ( $i > $i > $o ) > $o ).

thf(func_def_24,type,
    mfunctional: ( $i > $i > $o ) > $o ).

thf(func_def_25,type,
    mweakly_dense: ( $i > $i > $o ) > $o ).

thf(func_def_26,type,
    mweakly_connected: ( $i > $i > $o ) > $o ).

thf(func_def_27,type,
    mweakly_directed: ( $i > $i > $o ) > $o ).

thf(func_def_28,type,
    mvalid: ( $i > $o ) > $o ).

thf(func_def_29,type,
    minvalid: ( $i > $o ) > $o ).

thf(func_def_30,type,
    msatisfiable: ( $i > $o ) > $o ).

thf(func_def_31,type,
    mcountersatisfiable: ( $i > $o ) > $o ).

thf(func_def_32,type,
    rel_b: $i > $i > $o ).

thf(func_def_33,type,
    mbox_b: ( $i > $o ) > $i > $o ).

thf(func_def_34,type,
    mdia_b: ( $i > $o ) > $i > $o ).

thf(func_def_35,type,
    p: $i > $o ).

thf(func_def_36,type,
    db1: 
      !>[X0: $tType] : X0 ).

thf(func_def_37,type,
    db0: 
      !>[X0: $tType] : X0 ).

thf(func_def_38,type,
    vLAM: 
      !>[X0: $tType,X1: $tType] : ( X1 > X0 > X1 ) ).

thf(func_def_39,type,
    vNOT: $o > $o ).

thf(func_def_40,type,
    vSIGMA: 
      !>[X0: $tType] : ( ( X0 > $o ) > $o ) ).

thf(func_def_43,type,
    vPI: 
      !>[X0: $tType] : ( ( X0 > $o ) > $o ) ).

thf(func_def_44,type,
    vIMP: $o > $o > $o ).

thf(func_def_45,type,
    vAND: $o > $o > $o ).

thf(func_def_46,type,
    db3: 
      !>[X0: $tType] : X0 ).

thf(func_def_47,type,
    db2: 
      !>[X0: $tType] : X0 ).

thf(func_def_48,type,
    vEQ: 
      !>[X0: $tType] : ( X0 > X0 > $o ) ).

thf(func_def_49,type,
    db4: 
      !>[X0: $tType] : X0 ).

thf(func_def_50,type,
    vOR: $o > $o > $o ).

thf(func_def_59,type,
    sK8: $i > $i ).

thf(f3,axiom,
    ( ( ^ [X0: $i > $o,X1: $i] :
          ~ ( X0 @ X1 ) )
    = mnot ),
    file('/export/starexec/sandbox/benchmark/Axioms/LCL013^0.ax',mnot) ).

thf(f4,axiom,
    ( mor
    = ( ^ [X0: $i > $o,X1: $i > $o,X2: $i] :
          ( ( X0 @ X2 )
          | ( X1 @ X2 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/Axioms/LCL013^0.ax',mor) ).

thf(f5,axiom,
    ( ( ^ [X0: $i > $o,X1: $i > $o] : ( mnot @ ( mor @ ( mnot @ X0 ) @ ( mnot @ X1 ) ) ) )
    = mand ),
    file('/export/starexec/sandbox/benchmark/Axioms/LCL013^0.ax',mand) ).

thf(f6,axiom,
    ( ( ^ [X0: $i > $o,X1: $i > $o] : ( mor @ ( mnot @ X0 ) @ X1 ) )
    = mimplies ),
    file('/export/starexec/sandbox/benchmark/Axioms/LCL013^0.ax',mimplies) ).

thf(f8,axiom,
    ( mequiv
    = ( ^ [X0: $i > $o,X1: $i > $o] : ( mand @ ( mimplies @ X0 @ X1 ) @ ( mimplies @ X1 @ X0 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/Axioms/LCL013^0.ax',mequiv) ).

thf(f19,axiom,
    ( ( ^ [X0: $i > $i > $o] :
        ! [X1: $i,X2: $i] :
          ( ( X0 @ X1 @ X2 )
         => ( X0 @ X2 @ X1 ) ) )
    = msymmetric ),
    file('/export/starexec/sandbox/benchmark/Axioms/LCL013^0.ax',msymmetric) ).

thf(f28,axiom,
    ( ( ^ [X0: $i > $o] :
        ! [X1: $i] : ( X0 @ X1 ) )
    = mvalid ),
    file('/export/starexec/sandbox/benchmark/Axioms/LCL013^0.ax',mvalid) ).

thf(f32,axiom,
    ( mbox_b
    = ( ^ [X0: $i > $o,X1: $i] :
        ! [X2: $i] :
          ( ( X0 @ X2 )
          | ~ ( rel_b @ X1 @ X2 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/Axioms/LCL013^4.ax',mbox_b) ).

thf(f33,axiom,
    ( ( ^ [X0: $i > $o] : ( mnot @ ( mbox_b @ ( mnot @ X0 ) ) ) )
    = mdia_b ),
    file('/export/starexec/sandbox/benchmark/Axioms/LCL013^4.ax',mdia_b) ).

thf(f35,axiom,
    msymmetric @ rel_b,
    file('/export/starexec/sandbox/benchmark/Axioms/LCL013^4.ax',a2) ).

thf(f36,conjecture,
    mvalid @ ( mequiv @ ( mdia_b @ ( mbox_b @ p ) ) @ ( mdia_b @ ( mbox_b @ ( mdia_b @ ( mbox_b @ p ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove) ).

thf(f37,negated_conjecture,
    ~ ( mvalid @ ( mequiv @ ( mdia_b @ ( mbox_b @ p ) ) @ ( mdia_b @ ( mbox_b @ ( mdia_b @ ( mbox_b @ p ) ) ) ) ) ),
    inference(negated_conjecture,[status(cth)],[f36]) ).

thf(f39,plain,
    ( mand
    = ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mnot @ ( mor @ ( mnot @ Y0 ) @ ( mnot @ Y1 ) ) ) ) ),
    inference(fool_elimination,[],[f5]) ).

thf(f40,plain,
    ( ( ^ [X0: $i > $o,X1: $i] :
          ~ ( X0 @ X1 ) )
    = mnot ),
    inference(rectify,[],[f3]) ).

thf(f41,plain,
    ( mnot
    = ( ^ [Y0: $i > $o,Y1: $i] :
          ~ ( Y0 @ Y1 ) ) ),
    inference(fool_elimination,[],[f40]) ).

thf(f44,plain,
    ~ ( mvalid @ ( mequiv @ ( mdia_b @ ( mbox_b @ p ) ) @ ( mdia_b @ ( mbox_b @ ( mdia_b @ ( mbox_b @ p ) ) ) ) ) ),
    inference(rectify,[],[f37]) ).

thf(f45,plain,
    ( ( ~ ( mvalid @ ( mequiv @ ( mdia_b @ ( mbox_b @ p ) ) @ ( mdia_b @ ( mbox_b @ ( mdia_b @ ( mbox_b @ p ) ) ) ) ) ) )
    = $true ),
    inference(fool_elimination,[],[f44]) ).

thf(f46,plain,
    ( mequiv
    = ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mand @ ( mimplies @ Y0 @ Y1 ) @ ( mimplies @ Y1 @ Y0 ) ) ) ),
    inference(fool_elimination,[],[f8]) ).

thf(f56,plain,
    ( ( ^ [X0: $i > $o] :
        ! [X1: $i] : ( X0 @ X1 ) )
    = mvalid ),
    inference(rectify,[],[f28]) ).

thf(f57,plain,
    ( mvalid
    = ( ^ [Y0: $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] : ( Y0 @ Y1 ) ) ) ),
    inference(fool_elimination,[],[f56]) ).

thf(f66,plain,
    ( mimplies
    = ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mor @ ( mnot @ Y0 ) @ Y1 ) ) ),
    inference(fool_elimination,[],[f6]) ).

thf(f67,plain,
    ( ( ^ [X0: $i > $i > $o] :
        ! [X1: $i,X2: $i] :
          ( ( X0 @ X1 @ X2 )
         => ( X0 @ X2 @ X1 ) ) )
    = msymmetric ),
    inference(rectify,[],[f19]) ).

thf(f68,plain,
    ( msymmetric
    = ( ^ [Y0: $i > $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( !! @ $i
              @ ^ [Y2: $i] :
                  ( ( Y0 @ Y2 @ Y1 )
                 => ( Y0 @ Y1 @ Y2 ) ) ) ) ) ),
    inference(fool_elimination,[],[f67]) ).

thf(f79,plain,
    ( mdia_b
    = ( ^ [Y0: $i > $o] : ( mnot @ ( mbox_b @ ( mnot @ Y0 ) ) ) ) ),
    inference(fool_elimination,[],[f33]) ).

thf(f89,plain,
    msymmetric @ rel_b,
    inference(rectify,[],[f35]) ).

thf(f90,plain,
    ( ( msymmetric @ rel_b )
    = $true ),
    inference(fool_elimination,[],[f89]) ).

thf(f91,plain,
    ( mbox_b
    = ( ^ [X0: $i > $o,X1: $i] :
        ! [X2: $i] :
          ( ( X0 @ X2 )
          | ~ ( rel_b @ X1 @ X2 ) ) ) ),
    inference(rectify,[],[f32]) ).

thf(f92,plain,
    ( mbox_b
    = ( ^ [Y0: $i > $o,Y1: $i] :
          ( !! @ $i
          @ ^ [Y2: $i] :
              ( ~ ( rel_b @ Y1 @ Y2 )
              | ( Y0 @ Y2 ) ) ) ) ),
    inference(fool_elimination,[],[f91]) ).

thf(f97,plain,
    ( mor
    = ( ^ [X0: $i > $o,X1: $i > $o,X2: $i] :
          ( ( X0 @ X2 )
          | ( X1 @ X2 ) ) ) ),
    inference(rectify,[],[f4]) ).

thf(f98,plain,
    ( mor
    = ( ^ [Y0: $i > $o,Y1: $i > $o,Y2: $i] :
          ( ( Y1 @ Y2 )
          | ( Y0 @ Y2 ) ) ) ),
    inference(fool_elimination,[],[f97]) ).

thf(f99,plain,
    ( mvalid
    = ( ^ [Y0: $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] : ( Y0 @ Y1 ) ) ) ),
    inference(cnf_transformation,[],[f57]) ).

thf(f100,plain,
    ( msymmetric
    = ( ^ [Y0: $i > $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( !! @ $i
              @ ^ [Y2: $i] :
                  ( ( Y0 @ Y2 @ Y1 )
                 => ( Y0 @ Y1 @ Y2 ) ) ) ) ) ),
    inference(cnf_transformation,[],[f68]) ).

thf(f101,plain,
    ( ( ~ ( mvalid @ ( mequiv @ ( mdia_b @ ( mbox_b @ p ) ) @ ( mdia_b @ ( mbox_b @ ( mdia_b @ ( mbox_b @ p ) ) ) ) ) ) )
    = $true ),
    inference(cnf_transformation,[],[f45]) ).

thf(f107,plain,
    ( ( msymmetric @ rel_b )
    = $true ),
    inference(cnf_transformation,[],[f90]) ).

thf(f108,plain,
    ( mor
    = ( ^ [Y0: $i > $o,Y1: $i > $o,Y2: $i] :
          ( ( Y1 @ Y2 )
          | ( Y0 @ Y2 ) ) ) ),
    inference(cnf_transformation,[],[f98]) ).

thf(f110,plain,
    ( mand
    = ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mnot @ ( mor @ ( mnot @ Y0 ) @ ( mnot @ Y1 ) ) ) ) ),
    inference(cnf_transformation,[],[f39]) ).

thf(f116,plain,
    ( mdia_b
    = ( ^ [Y0: $i > $o] : ( mnot @ ( mbox_b @ ( mnot @ Y0 ) ) ) ) ),
    inference(cnf_transformation,[],[f79]) ).

thf(f119,plain,
    ( mbox_b
    = ( ^ [Y0: $i > $o,Y1: $i] :
          ( !! @ $i
          @ ^ [Y2: $i] :
              ( ~ ( rel_b @ Y1 @ Y2 )
              | ( Y0 @ Y2 ) ) ) ) ),
    inference(cnf_transformation,[],[f92]) ).

thf(f121,plain,
    ( mimplies
    = ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mor @ ( mnot @ Y0 ) @ Y1 ) ) ),
    inference(cnf_transformation,[],[f66]) ).

thf(f126,plain,
    ( mnot
    = ( ^ [Y0: $i > $o,Y1: $i] :
          ~ ( Y0 @ Y1 ) ) ),
    inference(cnf_transformation,[],[f41]) ).

thf(f132,plain,
    ( mequiv
    = ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mand @ ( mimplies @ Y0 @ Y1 ) @ ( mimplies @ Y1 @ Y0 ) ) ) ),
    inference(cnf_transformation,[],[f46]) ).

thf(f137,plain,
    ( mand
    = ( ^ [Y0: $i > $o,Y1: $i > $o] :
          ( ^ [Y2: $i > $o,Y3: $i] :
              ~ ( Y2 @ Y3 )
          @ ( ^ [Y2: $i > $o,Y3: $i > $o,Y4: $i] :
                ( ( Y3 @ Y4 )
                | ( Y2 @ Y4 ) )
            @ ( ^ [Y2: $i > $o,Y3: $i] :
                  ~ ( Y2 @ Y3 )
              @ Y0 )
            @ ( ^ [Y2: $i > $o,Y3: $i] :
                  ~ ( Y2 @ Y3 )
              @ Y1 ) ) ) ) ),
    inference(definition_unfolding,[],[f110,f126,f108,f126,f126]) ).

thf(f138,plain,
    ( mimplies
    = ( ^ [Y0: $i > $o,Y1: $i > $o] :
          ( ^ [Y2: $i > $o,Y3: $i > $o,Y4: $i] :
              ( ( Y3 @ Y4 )
              | ( Y2 @ Y4 ) )
          @ ( ^ [Y2: $i > $o,Y3: $i] :
                ~ ( Y2 @ Y3 )
            @ Y0 )
          @ Y1 ) ) ),
    inference(definition_unfolding,[],[f121,f108,f126]) ).

thf(f140,plain,
    ( mequiv
    = ( ^ [Y0: $i > $o,Y1: $i > $o] :
          ( ^ [Y2: $i > $o,Y3: $i > $o] :
              ( ^ [Y4: $i > $o,Y5: $i] :
                  ~ ( Y4 @ Y5 )
              @ ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                    ( ( Y5 @ Y6 )
                    | ( Y4 @ Y6 ) )
                @ ( ^ [Y4: $i > $o,Y5: $i] :
                      ~ ( Y4 @ Y5 )
                  @ Y2 )
                @ ( ^ [Y4: $i > $o,Y5: $i] :
                      ~ ( Y4 @ Y5 )
                  @ Y3 ) ) )
          @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                    ( ( Y5 @ Y6 )
                    | ( Y4 @ Y6 ) )
                @ ( ^ [Y4: $i > $o,Y5: $i] :
                      ~ ( Y4 @ Y5 )
                  @ Y2 )
                @ Y3 )
            @ Y0
            @ Y1 )
          @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                    ( ( Y5 @ Y6 )
                    | ( Y4 @ Y6 ) )
                @ ( ^ [Y4: $i > $o,Y5: $i] :
                      ~ ( Y4 @ Y5 )
                  @ Y2 )
                @ Y3 )
            @ Y1
            @ Y0 ) ) ) ),
    inference(definition_unfolding,[],[f132,f137,f138,f138]) ).

thf(f146,plain,
    ( mdia_b
    = ( ^ [Y0: $i > $o] :
          ( ^ [Y1: $i > $o,Y2: $i] :
              ~ ( Y1 @ Y2 )
          @ ( ^ [Y1: $i > $o,Y2: $i] :
                ( !! @ $i
                @ ^ [Y3: $i] :
                    ( ~ ( rel_b @ Y2 @ Y3 )
                    | ( Y1 @ Y3 ) ) )
            @ ( ^ [Y1: $i > $o,Y2: $i] :
                  ~ ( Y1 @ Y2 )
              @ Y0 ) ) ) ) ),
    inference(definition_unfolding,[],[f116,f126,f119,f126]) ).

thf(f147,plain,
    ( ( ~ ( ^ [Y0: $i > $o] :
              ( !! @ $i
              @ ^ [Y1: $i] : ( Y0 @ Y1 ) )
          @ ( ^ [Y0: $i > $o,Y1: $i > $o] :
                ( ^ [Y2: $i > $o,Y3: $i > $o] :
                    ( ^ [Y4: $i > $o,Y5: $i] :
                        ~ ( Y4 @ Y5 )
                    @ ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                          ( ( Y5 @ Y6 )
                          | ( Y4 @ Y6 ) )
                      @ ( ^ [Y4: $i > $o,Y5: $i] :
                            ~ ( Y4 @ Y5 )
                        @ Y2 )
                      @ ( ^ [Y4: $i > $o,Y5: $i] :
                            ~ ( Y4 @ Y5 )
                        @ Y3 ) ) )
                @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                      ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                          ( ( Y5 @ Y6 )
                          | ( Y4 @ Y6 ) )
                      @ ( ^ [Y4: $i > $o,Y5: $i] :
                            ~ ( Y4 @ Y5 )
                        @ Y2 )
                      @ Y3 )
                  @ Y0
                  @ Y1 )
                @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                      ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                          ( ( Y5 @ Y6 )
                          | ( Y4 @ Y6 ) )
                      @ ( ^ [Y4: $i > $o,Y5: $i] :
                            ~ ( Y4 @ Y5 )
                        @ Y2 )
                      @ Y3 )
                  @ Y1
                  @ Y0 ) )
            @ ( ^ [Y0: $i > $o] :
                  ( ^ [Y1: $i > $o,Y2: $i] :
                      ~ ( Y1 @ Y2 )
                  @ ( ^ [Y1: $i > $o,Y2: $i] :
                        ( !! @ $i
                        @ ^ [Y3: $i] :
                            ( ~ ( rel_b @ Y2 @ Y3 )
                            | ( Y1 @ Y3 ) ) )
                    @ ( ^ [Y1: $i > $o,Y2: $i] :
                          ~ ( Y1 @ Y2 )
                      @ Y0 ) ) )
              @ ( ^ [Y0: $i > $o,Y1: $i] :
                    ( !! @ $i
                    @ ^ [Y2: $i] :
                        ( ~ ( rel_b @ Y1 @ Y2 )
                        | ( Y0 @ Y2 ) ) )
                @ p ) )
            @ ( ^ [Y0: $i > $o] :
                  ( ^ [Y1: $i > $o,Y2: $i] :
                      ~ ( Y1 @ Y2 )
                  @ ( ^ [Y1: $i > $o,Y2: $i] :
                        ( !! @ $i
                        @ ^ [Y3: $i] :
                            ( ~ ( rel_b @ Y2 @ Y3 )
                            | ( Y1 @ Y3 ) ) )
                    @ ( ^ [Y1: $i > $o,Y2: $i] :
                          ~ ( Y1 @ Y2 )
                      @ Y0 ) ) )
              @ ( ^ [Y0: $i > $o,Y1: $i] :
                    ( !! @ $i
                    @ ^ [Y2: $i] :
                        ( ~ ( rel_b @ Y1 @ Y2 )
                        | ( Y0 @ Y2 ) ) )
                @ ( ^ [Y0: $i > $o] :
                      ( ^ [Y1: $i > $o,Y2: $i] :
                          ~ ( Y1 @ Y2 )
                      @ ( ^ [Y1: $i > $o,Y2: $i] :
                            ( !! @ $i
                            @ ^ [Y3: $i] :
                                ( ~ ( rel_b @ Y2 @ Y3 )
                                | ( Y1 @ Y3 ) ) )
                        @ ( ^ [Y1: $i > $o,Y2: $i] :
                              ~ ( Y1 @ Y2 )
                          @ Y0 ) ) )
                  @ ( ^ [Y0: $i > $o,Y1: $i] :
                        ( !! @ $i
                        @ ^ [Y2: $i] :
                            ( ~ ( rel_b @ Y1 @ Y2 )
                            | ( Y0 @ Y2 ) ) )
                    @ p ) ) ) ) ) ) )
    = $true ),
    inference(definition_unfolding,[],[f101,f99,f140,f146,f119,f146,f119,f146,f119]) ).

thf(f148,plain,
    ( $true
    = ( ^ [Y0: $i > $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( !! @ $i
              @ ^ [Y2: $i] :
                  ( ( Y0 @ Y2 @ Y1 )
                 => ( Y0 @ Y1 @ Y2 ) ) ) )
      @ rel_b ) ),
    inference(definition_unfolding,[],[f107,f100]) ).

thf(f150,plain,
    ( $true
    = ( !! @ $i
      @ ^ [Y0: $i] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( ( rel_b @ Y1 @ Y0 )
             => ( rel_b @ Y0 @ Y1 ) ) ) ) ),
    inference(beta-eta_normalization,[],[f148]) ).

thf(f151,plain,
    ( ( ~ ( !! @ $i
          @ ^ [Y0: $i] :
              ~ ( ~ ( ~ ( !! @ $i
                        @ ^ [Y1: $i] :
                            ( ~ ( rel_b @ Y0 @ Y1 )
                            | ~ ( !! @ $i
                                @ ^ [Y2: $i] :
                                    ( ~ ( rel_b @ Y1 @ Y2 )
                                    | ( p @ Y2 ) ) ) ) )
                    | ~ ~ ( !! @ $i
                          @ ^ [Y1: $i] :
                              ( ~ ( rel_b @ Y0 @ Y1 )
                              | ~ ( !! @ $i
                                  @ ^ [Y2: $i] :
                                      ( ~ ( rel_b @ Y1 @ Y2 )
                                      | ~ ( !! @ $i
                                          @ ^ [Y3: $i] :
                                              ( ~ ( rel_b @ Y2 @ Y3 )
                                              | ~ ( !! @ $i
                                                  @ ^ [Y4: $i] :
                                                      ( ~ ( rel_b @ Y3 @ Y4 )
                                                      | ( p @ Y4 ) ) ) ) ) ) ) ) ) )
                | ~ ( ~ ( !! @ $i
                        @ ^ [Y1: $i] :
                            ( ~ ( rel_b @ Y0 @ Y1 )
                            | ~ ( !! @ $i
                                @ ^ [Y2: $i] :
                                    ( ~ ( rel_b @ Y1 @ Y2 )
                                    | ~ ( !! @ $i
                                        @ ^ [Y3: $i] :
                                            ( ~ ( rel_b @ Y2 @ Y3 )
                                            | ~ ( !! @ $i
                                                @ ^ [Y4: $i] :
                                                    ( ~ ( rel_b @ Y3 @ Y4 )
                                                    | ( p @ Y4 ) ) ) ) ) ) ) ) )
                    | ~ ~ ( !! @ $i
                          @ ^ [Y1: $i] :
                              ( ~ ( rel_b @ Y0 @ Y1 )
                              | ~ ( !! @ $i
                                  @ ^ [Y2: $i] :
                                      ( ~ ( rel_b @ Y1 @ Y2 )
                                      | ( p @ Y2 ) ) ) ) ) ) ) ) )
    = $true ),
    inference(beta-eta_normalization,[],[f147]) ).

thf(f152,plain,
    ( ( ~ ( !! @ $i
          @ ^ [Y0: $i] :
              ~ ( ~ ( ~ ( !! @ $i
                        @ ^ [Y1: $i] :
                            ( ~ ( rel_b @ Y0 @ Y1 )
                            | ~ ( !! @ $i
                                @ ^ [Y2: $i] :
                                    ( ~ ( rel_b @ Y1 @ Y2 )
                                    | ( p @ Y2 ) ) ) ) )
                    | ~ ~ ( !! @ $i
                          @ ^ [Y1: $i] :
                              ( ~ ( rel_b @ Y0 @ Y1 )
                              | ~ ( !! @ $i
                                  @ ^ [Y2: $i] :
                                      ( ~ ( rel_b @ Y1 @ Y2 )
                                      | ~ ( !! @ $i
                                          @ ^ [Y3: $i] :
                                              ( ~ ( rel_b @ Y2 @ Y3 )
                                              | ~ ( !! @ $i
                                                  @ ^ [Y4: $i] :
                                                      ( ~ ( rel_b @ Y3 @ Y4 )
                                                      | ( p @ Y4 ) ) ) ) ) ) ) ) ) )
                | ~ ( ~ ( !! @ $i
                        @ ^ [Y1: $i] :
                            ( ~ ( rel_b @ Y0 @ Y1 )
                            | ~ ( !! @ $i
                                @ ^ [Y2: $i] :
                                    ( ~ ( rel_b @ Y1 @ Y2 )
                                    | ~ ( !! @ $i
                                        @ ^ [Y3: $i] :
                                            ( ~ ( rel_b @ Y2 @ Y3 )
                                            | ~ ( !! @ $i
                                                @ ^ [Y4: $i] :
                                                    ( ~ ( rel_b @ Y3 @ Y4 )
                                                    | ( p @ Y4 ) ) ) ) ) ) ) ) )
                    | ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_b @ Y0 @ Y1 )
                          | ~ ( !! @ $i
                              @ ^ [Y2: $i] :
                                  ( ~ ( rel_b @ Y1 @ Y2 )
                                  | ( p @ Y2 ) ) ) ) ) ) ) ) )
    = $true ),
    inference(boolean_simplification,[],[f151]) ).

thf(f153,plain,
    ( $true
    = ( ~ ( !! @ $i
          @ ^ [Y0: $i] :
              ~ ( ~ ( ~ ( !! @ $i
                        @ ^ [Y1: $i] :
                            ( ~ ( rel_b @ Y0 @ Y1 )
                            | ~ ( !! @ $i
                                @ ^ [Y2: $i] :
                                    ( ~ ( rel_b @ Y1 @ Y2 )
                                    | ( p @ Y2 ) ) ) ) )
                    | ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_b @ Y0 @ Y1 )
                          | ~ ( !! @ $i
                              @ ^ [Y2: $i] :
                                  ( ~ ( rel_b @ Y1 @ Y2 )
                                  | ~ ( !! @ $i
                                      @ ^ [Y3: $i] :
                                          ( ~ ( rel_b @ Y2 @ Y3 )
                                          | ~ ( !! @ $i
                                              @ ^ [Y4: $i] :
                                                  ( ~ ( rel_b @ Y3 @ Y4 )
                                                  | ( p @ Y4 ) ) ) ) ) ) ) ) ) )
                | ~ ( ~ ( !! @ $i
                        @ ^ [Y1: $i] :
                            ( ~ ( rel_b @ Y0 @ Y1 )
                            | ~ ( !! @ $i
                                @ ^ [Y2: $i] :
                                    ( ~ ( rel_b @ Y1 @ Y2 )
                                    | ~ ( !! @ $i
                                        @ ^ [Y3: $i] :
                                            ( ~ ( rel_b @ Y2 @ Y3 )
                                            | ~ ( !! @ $i
                                                @ ^ [Y4: $i] :
                                                    ( ~ ( rel_b @ Y3 @ Y4 )
                                                    | ( p @ Y4 ) ) ) ) ) ) ) ) )
                    | ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_b @ Y0 @ Y1 )
                          | ~ ( !! @ $i
                              @ ^ [Y2: $i] :
                                  ( ~ ( rel_b @ Y1 @ Y2 )
                                  | ( p @ Y2 ) ) ) ) ) ) ) ) ) ),
    inference(boolean_simplification,[],[f152]) ).

thf(f157,plain,
    ( ( !! @ $i
      @ ^ [Y0: $i] :
          ~ ( ~ ( ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_b @ Y0 @ Y1 )
                        | ~ ( !! @ $i
                            @ ^ [Y2: $i] :
                                ( ~ ( rel_b @ Y1 @ Y2 )
                                | ( p @ Y2 ) ) ) ) )
                | ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ~ ( rel_b @ Y0 @ Y1 )
                      | ~ ( !! @ $i
                          @ ^ [Y2: $i] :
                              ( ~ ( rel_b @ Y1 @ Y2 )
                              | ~ ( !! @ $i
                                  @ ^ [Y3: $i] :
                                      ( ~ ( rel_b @ Y2 @ Y3 )
                                      | ~ ( !! @ $i
                                          @ ^ [Y4: $i] :
                                              ( ~ ( rel_b @ Y3 @ Y4 )
                                              | ( p @ Y4 ) ) ) ) ) ) ) ) ) )
            | ~ ( ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_b @ Y0 @ Y1 )
                        | ~ ( !! @ $i
                            @ ^ [Y2: $i] :
                                ( ~ ( rel_b @ Y1 @ Y2 )
                                | ~ ( !! @ $i
                                    @ ^ [Y3: $i] :
                                        ( ~ ( rel_b @ Y2 @ Y3 )
                                        | ~ ( !! @ $i
                                            @ ^ [Y4: $i] :
                                                ( ~ ( rel_b @ Y3 @ Y4 )
                                                | ( p @ Y4 ) ) ) ) ) ) ) ) )
                | ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ~ ( rel_b @ Y0 @ Y1 )
                      | ~ ( !! @ $i
                          @ ^ [Y2: $i] :
                              ( ~ ( rel_b @ Y1 @ Y2 )
                              | ( p @ Y2 ) ) ) ) ) ) ) )
    = $false ),
    inference(not_proxy_clausification,[],[f153]) ).

thf(f158,plain,
    ( ( ^ [Y0: $i] :
          ~ ( ~ ( ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_b @ Y0 @ Y1 )
                        | ~ ( !! @ $i
                            @ ^ [Y2: $i] :
                                ( ~ ( rel_b @ Y1 @ Y2 )
                                | ( p @ Y2 ) ) ) ) )
                | ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ~ ( rel_b @ Y0 @ Y1 )
                      | ~ ( !! @ $i
                          @ ^ [Y2: $i] :
                              ( ~ ( rel_b @ Y1 @ Y2 )
                              | ~ ( !! @ $i
                                  @ ^ [Y3: $i] :
                                      ( ~ ( rel_b @ Y2 @ Y3 )
                                      | ~ ( !! @ $i
                                          @ ^ [Y4: $i] :
                                              ( ~ ( rel_b @ Y3 @ Y4 )
                                              | ( p @ Y4 ) ) ) ) ) ) ) ) ) )
            | ~ ( ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_b @ Y0 @ Y1 )
                        | ~ ( !! @ $i
                            @ ^ [Y2: $i] :
                                ( ~ ( rel_b @ Y1 @ Y2 )
                                | ~ ( !! @ $i
                                    @ ^ [Y3: $i] :
                                        ( ~ ( rel_b @ Y2 @ Y3 )
                                        | ~ ( !! @ $i
                                            @ ^ [Y4: $i] :
                                                ( ~ ( rel_b @ Y3 @ Y4 )
                                                | ( p @ Y4 ) ) ) ) ) ) ) ) )
                | ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ~ ( rel_b @ Y0 @ Y1 )
                      | ~ ( !! @ $i
                          @ ^ [Y2: $i] :
                              ( ~ ( rel_b @ Y1 @ Y2 )
                              | ( p @ Y2 ) ) ) ) ) ) )
      @ sK0 )
    = $false ),
    inference(sigma_proxy_clausification,[],[f157]) ).

thf(f159,plain,
    ( $false
    = ( ~ ( ~ ( ~ ( !! @ $i
                  @ ^ [Y0: $i] :
                      ( ~ ( rel_b @ sK0 @ Y0 )
                      | ~ ( !! @ $i
                          @ ^ [Y1: $i] :
                              ( ~ ( rel_b @ Y0 @ Y1 )
                              | ( p @ Y1 ) ) ) ) )
              | ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( rel_b @ sK0 @ Y0 )
                    | ~ ( !! @ $i
                        @ ^ [Y1: $i] :
                            ( ~ ( rel_b @ Y0 @ Y1 )
                            | ~ ( !! @ $i
                                @ ^ [Y2: $i] :
                                    ( ~ ( rel_b @ Y1 @ Y2 )
                                    | ~ ( !! @ $i
                                        @ ^ [Y3: $i] :
                                            ( ~ ( rel_b @ Y2 @ Y3 )
                                            | ( p @ Y3 ) ) ) ) ) ) ) ) ) )
          | ~ ( ~ ( !! @ $i
                  @ ^ [Y0: $i] :
                      ( ~ ( rel_b @ sK0 @ Y0 )
                      | ~ ( !! @ $i
                          @ ^ [Y1: $i] :
                              ( ~ ( rel_b @ Y0 @ Y1 )
                              | ~ ( !! @ $i
                                  @ ^ [Y2: $i] :
                                      ( ~ ( rel_b @ Y1 @ Y2 )
                                      | ~ ( !! @ $i
                                          @ ^ [Y3: $i] :
                                              ( ~ ( rel_b @ Y2 @ Y3 )
                                              | ( p @ Y3 ) ) ) ) ) ) ) ) )
              | ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( rel_b @ sK0 @ Y0 )
                    | ~ ( !! @ $i
                        @ ^ [Y1: $i] :
                            ( ~ ( rel_b @ Y0 @ Y1 )
                            | ( p @ Y1 ) ) ) ) ) ) ) ) ),
    inference(beta-eta_normalization,[],[f158]) ).

thf(f160,plain,
    ( ( ~ ( ~ ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_b @ sK0 @ Y0 )
                  | ~ ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_b @ Y0 @ Y1 )
                          | ( p @ Y1 ) ) ) ) )
          | ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK0 @ Y0 )
                | ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_b @ Y0 @ Y1 )
                        | ~ ( !! @ $i
                            @ ^ [Y2: $i] :
                                ( ~ ( rel_b @ Y1 @ Y2 )
                                | ~ ( !! @ $i
                                    @ ^ [Y3: $i] :
                                        ( ~ ( rel_b @ Y2 @ Y3 )
                                        | ( p @ Y3 ) ) ) ) ) ) ) ) ) )
      | ~ ( ~ ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_b @ sK0 @ Y0 )
                  | ~ ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_b @ Y0 @ Y1 )
                          | ~ ( !! @ $i
                              @ ^ [Y2: $i] :
                                  ( ~ ( rel_b @ Y1 @ Y2 )
                                  | ~ ( !! @ $i
                                      @ ^ [Y3: $i] :
                                          ( ~ ( rel_b @ Y2 @ Y3 )
                                          | ( p @ Y3 ) ) ) ) ) ) ) ) )
          | ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK0 @ Y0 )
                | ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_b @ Y0 @ Y1 )
                        | ( p @ Y1 ) ) ) ) ) ) )
    = $true ),
    inference(not_proxy_clausification,[],[f159]) ).

thf(f161,plain,
    ( ( $true
      = ( ~ ( ~ ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( rel_b @ sK0 @ Y0 )
                    | ~ ( !! @ $i
                        @ ^ [Y1: $i] :
                            ( ~ ( rel_b @ Y0 @ Y1 )
                            | ~ ( !! @ $i
                                @ ^ [Y2: $i] :
                                    ( ~ ( rel_b @ Y1 @ Y2 )
                                    | ~ ( !! @ $i
                                        @ ^ [Y3: $i] :
                                            ( ~ ( rel_b @ Y2 @ Y3 )
                                            | ( p @ Y3 ) ) ) ) ) ) ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_b @ sK0 @ Y0 )
                  | ~ ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_b @ Y0 @ Y1 )
                          | ( p @ Y1 ) ) ) ) ) ) ) )
    | ( ( ~ ( ~ ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( rel_b @ sK0 @ Y0 )
                    | ~ ( !! @ $i
                        @ ^ [Y1: $i] :
                            ( ~ ( rel_b @ Y0 @ Y1 )
                            | ( p @ Y1 ) ) ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_b @ sK0 @ Y0 )
                  | ~ ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_b @ Y0 @ Y1 )
                          | ~ ( !! @ $i
                              @ ^ [Y2: $i] :
                                  ( ~ ( rel_b @ Y1 @ Y2 )
                                  | ~ ( !! @ $i
                                      @ ^ [Y3: $i] :
                                          ( ~ ( rel_b @ Y2 @ Y3 )
                                          | ( p @ Y3 ) ) ) ) ) ) ) ) ) ) )
      = $true ) ),
    inference(or_proxy_clausification,[],[f160]) ).

thf(f165,definition,
    ( spl1_1
  <=> ( $true
      = ( ~ ( ~ ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( rel_b @ sK0 @ Y0 )
                    | ~ ( !! @ $i
                        @ ^ [Y1: $i] :
                            ( ~ ( rel_b @ Y0 @ Y1 )
                            | ~ ( !! @ $i
                                @ ^ [Y2: $i] :
                                    ( ~ ( rel_b @ Y1 @ Y2 )
                                    | ~ ( !! @ $i
                                        @ ^ [Y3: $i] :
                                            ( ~ ( rel_b @ Y2 @ Y3 )
                                            | ( p @ Y3 ) ) ) ) ) ) ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_b @ sK0 @ Y0 )
                  | ~ ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_b @ Y0 @ Y1 )
                          | ( p @ Y1 ) ) ) ) ) ) ) ) ),
    introduced(definition,[new_symbols(definition,[spl1_1])],[avatar_definition]) ).

thf(f167,plain,
    ( ( $true
      = ( ~ ( ~ ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( rel_b @ sK0 @ Y0 )
                    | ~ ( !! @ $i
                        @ ^ [Y1: $i] :
                            ( ~ ( rel_b @ Y0 @ Y1 )
                            | ~ ( !! @ $i
                                @ ^ [Y2: $i] :
                                    ( ~ ( rel_b @ Y1 @ Y2 )
                                    | ~ ( !! @ $i
                                        @ ^ [Y3: $i] :
                                            ( ~ ( rel_b @ Y2 @ Y3 )
                                            | ( p @ Y3 ) ) ) ) ) ) ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_b @ sK0 @ Y0 )
                  | ~ ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_b @ Y0 @ Y1 )
                          | ( p @ Y1 ) ) ) ) ) ) ) )
    | ~ spl1_1 ),
    inference(avatar_component_clause,[],[f165]) ).

thf(f169,definition,
    ( spl1_2
  <=> ( ( ~ ( ~ ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( rel_b @ sK0 @ Y0 )
                    | ~ ( !! @ $i
                        @ ^ [Y1: $i] :
                            ( ~ ( rel_b @ Y0 @ Y1 )
                            | ( p @ Y1 ) ) ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_b @ sK0 @ Y0 )
                  | ~ ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_b @ Y0 @ Y1 )
                          | ~ ( !! @ $i
                              @ ^ [Y2: $i] :
                                  ( ~ ( rel_b @ Y1 @ Y2 )
                                  | ~ ( !! @ $i
                                      @ ^ [Y3: $i] :
                                          ( ~ ( rel_b @ Y2 @ Y3 )
                                          | ( p @ Y3 ) ) ) ) ) ) ) ) ) ) )
      = $true ) ),
    introduced(definition,[new_symbols(definition,[spl1_2])],[avatar_definition]) ).

thf(f171,plain,
    ( ( ( ~ ( ~ ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( rel_b @ sK0 @ Y0 )
                    | ~ ( !! @ $i
                        @ ^ [Y1: $i] :
                            ( ~ ( rel_b @ Y0 @ Y1 )
                            | ( p @ Y1 ) ) ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_b @ sK0 @ Y0 )
                  | ~ ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_b @ Y0 @ Y1 )
                          | ~ ( !! @ $i
                              @ ^ [Y2: $i] :
                                  ( ~ ( rel_b @ Y1 @ Y2 )
                                  | ~ ( !! @ $i
                                      @ ^ [Y3: $i] :
                                          ( ~ ( rel_b @ Y2 @ Y3 )
                                          | ( p @ Y3 ) ) ) ) ) ) ) ) ) ) )
      = $true )
    | ~ spl1_2 ),
    inference(avatar_component_clause,[],[f169]) ).

thf(f172,plain,
    ( spl1_1
    | spl1_2 ),
    inference(avatar_split_clause,[],[f161,f169,f165]) ).

thf(f173,plain,
    ( ( $false
      = ( ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK0 @ Y0 )
                | ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_b @ Y0 @ Y1 )
                        | ( p @ Y1 ) ) ) ) )
        | ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( rel_b @ sK0 @ Y0 )
              | ~ ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ~ ( rel_b @ Y0 @ Y1 )
                      | ~ ( !! @ $i
                          @ ^ [Y2: $i] :
                              ( ~ ( rel_b @ Y1 @ Y2 )
                              | ~ ( !! @ $i
                                  @ ^ [Y3: $i] :
                                      ( ~ ( rel_b @ Y2 @ Y3 )
                                      | ( p @ Y3 ) ) ) ) ) ) ) ) ) ) )
    | ~ spl1_2 ),
    inference(not_proxy_clausification,[],[f171]) ).

thf(f174,plain,
    ( ( $false
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ~ ( rel_b @ sK0 @ Y0 )
            | ~ ( !! @ $i
                @ ^ [Y1: $i] :
                    ( ~ ( rel_b @ Y0 @ Y1 )
                    | ~ ( !! @ $i
                        @ ^ [Y2: $i] :
                            ( ~ ( rel_b @ Y1 @ Y2 )
                            | ~ ( !! @ $i
                                @ ^ [Y3: $i] :
                                    ( ~ ( rel_b @ Y2 @ Y3 )
                                    | ( p @ Y3 ) ) ) ) ) ) ) ) ) )
    | ~ spl1_2 ),
    inference(or_proxy_clausification,[],[f173]) ).

thf(f175,plain,
    ( ( ( ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK0 @ Y0 )
                | ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_b @ Y0 @ Y1 )
                        | ( p @ Y1 ) ) ) ) ) )
      = $false )
    | ~ spl1_2 ),
    inference(or_proxy_clausification,[],[f173]) ).

thf(f176,plain,
    ( ( ( !! @ $i
        @ ^ [Y0: $i] :
            ( ~ ( rel_b @ sK0 @ Y0 )
            | ~ ( !! @ $i
                @ ^ [Y1: $i] :
                    ( ~ ( rel_b @ Y0 @ Y1 )
                    | ( p @ Y1 ) ) ) ) )
      = $true )
    | ~ spl1_2 ),
    inference(not_proxy_clausification,[],[f175]) ).

thf(f177,plain,
    ( ! [X1: $i] :
        ( ( ^ [Y0: $i] :
              ( ~ ( rel_b @ sK0 @ Y0 )
              | ~ ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ~ ( rel_b @ Y0 @ Y1 )
                      | ( p @ Y1 ) ) ) )
          @ X1 )
        = $true )
    | ~ spl1_2 ),
    inference(pi_proxy_clausification,[],[f176]) ).

thf(f178,plain,
    ( ! [X1: $i] :
        ( ( ~ ( rel_b @ sK0 @ X1 )
          | ~ ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_b @ X1 @ Y0 )
                  | ( p @ Y0 ) ) ) )
        = $true )
    | ~ spl1_2 ),
    inference(beta-eta_normalization,[],[f177]) ).

thf(f218,plain,
    ( ( $false
      = ( ^ [Y0: $i] :
            ( ~ ( rel_b @ sK0 @ Y0 )
            | ~ ( !! @ $i
                @ ^ [Y1: $i] :
                    ( ~ ( rel_b @ Y0 @ Y1 )
                    | ~ ( !! @ $i
                        @ ^ [Y2: $i] :
                            ( ~ ( rel_b @ Y1 @ Y2 )
                            | ~ ( !! @ $i
                                @ ^ [Y3: $i] :
                                    ( ~ ( rel_b @ Y2 @ Y3 )
                                    | ( p @ Y3 ) ) ) ) ) ) ) )
        @ sK4 ) )
    | ~ spl1_2 ),
    inference(sigma_proxy_clausification,[],[f174]) ).

thf(f219,plain,
    ( ( $false
      = ( ~ ( rel_b @ sK0 @ sK4 )
        | ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK4 @ Y0 )
                | ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_b @ Y0 @ Y1 )
                        | ~ ( !! @ $i
                            @ ^ [Y2: $i] :
                                ( ~ ( rel_b @ Y1 @ Y2 )
                                | ( p @ Y2 ) ) ) ) ) ) ) ) )
    | ~ spl1_2 ),
    inference(beta-eta_normalization,[],[f218]) ).

thf(f220,plain,
    ( ( ( ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK4 @ Y0 )
                | ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_b @ Y0 @ Y1 )
                        | ~ ( !! @ $i
                            @ ^ [Y2: $i] :
                                ( ~ ( rel_b @ Y1 @ Y2 )
                                | ( p @ Y2 ) ) ) ) ) ) ) )
      = $false )
    | ~ spl1_2 ),
    inference(or_proxy_clausification,[],[f219]) ).

thf(f221,plain,
    ( ( ( ~ ( rel_b @ sK0 @ sK4 ) )
      = $false )
    | ~ spl1_2 ),
    inference(or_proxy_clausification,[],[f219]) ).

thf(f224,plain,
    ( ( ( $false
        | ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK4 @ Y0 )
                | ( p @ Y0 ) ) ) )
      = $true )
    | ~ spl1_2 ),
    inference(constrained_superposition,[],[f178,f221]) ).

thf(f225,plain,
    ( ( $true
      = ( ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK4 @ Y0 )
                | ( p @ Y0 ) ) ) ) )
    | ~ spl1_2 ),
    inference(boolean_simplification,[],[f224]) ).

thf(f235,plain,
    ( ( ( !! @ $i
        @ ^ [Y0: $i] :
            ( ~ ( rel_b @ sK4 @ Y0 )
            | ( p @ Y0 ) ) )
      = $false )
    | ~ spl1_2 ),
    inference(not_proxy_clausification,[],[f225]) ).

thf(f236,plain,
    ( ( ( ^ [Y0: $i] :
            ( ~ ( rel_b @ sK4 @ Y0 )
            | ( p @ Y0 ) )
        @ sK5 )
      = $false )
    | ~ spl1_2 ),
    inference(sigma_proxy_clausification,[],[f235]) ).

thf(f237,plain,
    ( ( ( ~ ( rel_b @ sK4 @ sK5 )
        | ( p @ sK5 ) )
      = $false )
    | ~ spl1_2 ),
    inference(beta-eta_normalization,[],[f236]) ).

thf(f238,plain,
    ( ( ( p @ sK5 )
      = $false )
    | ~ spl1_2 ),
    inference(or_proxy_clausification,[],[f237]) ).

thf(f239,plain,
    ( ( $false
      = ( ~ ( rel_b @ sK4 @ sK5 ) ) )
    | ~ spl1_2 ),
    inference(or_proxy_clausification,[],[f237]) ).

thf(f242,plain,
    ( ( ( rel_b @ sK4 @ sK5 )
      = $true )
    | ~ spl1_2 ),
    inference(not_proxy_clausification,[],[f239]) ).

thf(f250,plain,
    ( ( ( !! @ $i
        @ ^ [Y0: $i] :
            ( ~ ( rel_b @ sK4 @ Y0 )
            | ~ ( !! @ $i
                @ ^ [Y1: $i] :
                    ( ~ ( rel_b @ Y0 @ Y1 )
                    | ~ ( !! @ $i
                        @ ^ [Y2: $i] :
                            ( ~ ( rel_b @ Y1 @ Y2 )
                            | ( p @ Y2 ) ) ) ) ) ) )
      = $true )
    | ~ spl1_2 ),
    inference(not_proxy_clausification,[],[f220]) ).

thf(f252,plain,
    ( ! [X1: $i] :
        ( ( ^ [Y0: $i] :
              ( ~ ( rel_b @ sK4 @ Y0 )
              | ~ ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ~ ( rel_b @ Y0 @ Y1 )
                      | ~ ( !! @ $i
                          @ ^ [Y2: $i] :
                              ( ~ ( rel_b @ Y1 @ Y2 )
                              | ( p @ Y2 ) ) ) ) ) )
          @ X1 )
        = $true )
    | ~ spl1_2 ),
    inference(pi_proxy_clausification,[],[f250]) ).

thf(f253,plain,
    ( ! [X1: $i] :
        ( ( ~ ( rel_b @ sK4 @ X1 )
          | ~ ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_b @ X1 @ Y0 )
                  | ~ ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_b @ Y0 @ Y1 )
                          | ( p @ Y1 ) ) ) ) ) )
        = $true )
    | ~ spl1_2 ),
    inference(beta-eta_normalization,[],[f252]) ).

thf(f256,plain,
    ( ( ( ~ $true
        | ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK5 @ Y0 )
                | ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_b @ Y0 @ Y1 )
                        | ( p @ Y1 ) ) ) ) ) )
      = $true )
    | ~ spl1_2 ),
    inference(constrained_superposition,[],[f253,f242]) ).

thf(f258,plain,
    ( ( $true
      = ( $false
        | ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK5 @ Y0 )
                | ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_b @ Y0 @ Y1 )
                        | ( p @ Y1 ) ) ) ) ) ) )
    | ~ spl1_2 ),
    inference(boolean_simplification,[],[f256]) ).

thf(f259,plain,
    ( ( ( ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK5 @ Y0 )
                | ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_b @ Y0 @ Y1 )
                        | ( p @ Y1 ) ) ) ) ) )
      = $true )
    | ~ spl1_2 ),
    inference(boolean_simplification,[],[f258]) ).

thf(f320,plain,
    ( ( ( !! @ $i
        @ ^ [Y0: $i] :
            ( ~ ( rel_b @ sK5 @ Y0 )
            | ~ ( !! @ $i
                @ ^ [Y1: $i] :
                    ( ~ ( rel_b @ Y0 @ Y1 )
                    | ( p @ Y1 ) ) ) ) )
      = $false )
    | ~ spl1_2 ),
    inference(not_proxy_clausification,[],[f259]) ).

thf(f321,plain,
    ( ( ( ^ [Y0: $i] :
            ( ~ ( rel_b @ sK5 @ Y0 )
            | ~ ( !! @ $i
                @ ^ [Y1: $i] :
                    ( ~ ( rel_b @ Y0 @ Y1 )
                    | ( p @ Y1 ) ) ) )
        @ sK7 )
      = $false )
    | ~ spl1_2 ),
    inference(sigma_proxy_clausification,[],[f320]) ).

thf(f322,plain,
    ( ( ( ~ ( rel_b @ sK5 @ sK7 )
        | ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK7 @ Y0 )
                | ( p @ Y0 ) ) ) )
      = $false )
    | ~ spl1_2 ),
    inference(beta-eta_normalization,[],[f321]) ).

thf(f323,plain,
    ( ( ( ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK7 @ Y0 )
                | ( p @ Y0 ) ) ) )
      = $false )
    | ~ spl1_2 ),
    inference(or_proxy_clausification,[],[f322]) ).

thf(f324,plain,
    ( ( $false
      = ( ~ ( rel_b @ sK5 @ sK7 ) ) )
    | ~ spl1_2 ),
    inference(or_proxy_clausification,[],[f322]) ).

thf(f325,plain,
    ( ( ( rel_b @ sK5 @ sK7 )
      = $true )
    | ~ spl1_2 ),
    inference(not_proxy_clausification,[],[f324]) ).

thf(f333,plain,
    ( ( ( !! @ $i
        @ ^ [Y0: $i] :
            ( ~ ( rel_b @ sK7 @ Y0 )
            | ( p @ Y0 ) ) )
      = $true )
    | ~ spl1_2 ),
    inference(not_proxy_clausification,[],[f323]) ).

thf(f334,plain,
    ( ! [X1: $i] :
        ( ( ^ [Y0: $i] :
              ( ~ ( rel_b @ sK7 @ Y0 )
              | ( p @ Y0 ) )
          @ X1 )
        = $true )
    | ~ spl1_2 ),
    inference(pi_proxy_clausification,[],[f333]) ).

thf(f335,plain,
    ( ! [X1: $i] :
        ( ( ~ ( rel_b @ sK7 @ X1 )
          | ( p @ X1 ) )
        = $true )
    | ~ spl1_2 ),
    inference(beta-eta_normalization,[],[f334]) ).

thf(f339,plain,
    ( ( ( ~ ( rel_b @ sK7 @ sK5 )
        | $false )
      = $true )
    | ~ spl1_2 ),
    inference(constrained_superposition,[],[f335,f238]) ).

thf(f342,plain,
    ( ( ( ~ ( rel_b @ sK7 @ sK5 ) )
      = $true )
    | ~ spl1_2 ),
    inference(boolean_simplification,[],[f339]) ).

thf(f352,plain,
    ( ( $false
      = ( rel_b @ sK7 @ sK5 ) )
    | ~ spl1_2 ),
    inference(not_proxy_clausification,[],[f342]) ).

thf(f378,plain,
    ! [X1: $i] :
      ( ( ^ [Y0: $i] :
            ( !! @ $i
            @ ^ [Y1: $i] :
                ( ( rel_b @ Y1 @ Y0 )
               => ( rel_b @ Y0 @ Y1 ) ) )
        @ X1 )
      = $true ),
    inference(pi_proxy_clausification,[],[f150]) ).

thf(f379,plain,
    ! [X1: $i] :
      ( ( !! @ $i
        @ ^ [Y0: $i] :
            ( ( rel_b @ Y0 @ X1 )
           => ( rel_b @ X1 @ Y0 ) ) )
      = $true ),
    inference(beta-eta_normalization,[],[f378]) ).

thf(f445,plain,
    ! [X2: $i,X1: $i] :
      ( $true
      = ( ^ [Y0: $i] :
            ( ( rel_b @ Y0 @ X1 )
           => ( rel_b @ X1 @ Y0 ) )
        @ X2 ) ),
    inference(pi_proxy_clausification,[],[f379]) ).

thf(f446,plain,
    ! [X2: $i,X1: $i] :
      ( $true
      = ( ( rel_b @ X2 @ X1 )
       => ( rel_b @ X1 @ X2 ) ) ),
    inference(beta-eta_normalization,[],[f445]) ).

thf(f480,plain,
    ( ( ( $true
       => ( rel_b @ sK7 @ sK5 ) )
      = $true )
    | ~ spl1_2 ),
    inference(constrained_superposition,[],[f446,f325]) ).

thf(f513,plain,
    ( ( ( rel_b @ sK7 @ sK5 )
      = $true )
    | ~ spl1_2 ),
    inference(boolean_simplification,[],[f480]) ).

thf(f519,plain,
    ( ( $false = $true )
    | ~ spl1_2 ),
    inference(forward_demodulation,[],[f513,f352]) ).

thf(f520,plain,
    ( $false
    | ~ spl1_2 ),
    inference(trivial_inequality_removal,[],[f519]) ).

thf(f521,plain,
    ~ spl1_2,
    inference(avatar_contradiction_clause,[],[f520]) ).

thf(f522,plain,
    ( ( $false
      = ( ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK0 @ Y0 )
                | ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_b @ Y0 @ Y1 )
                        | ~ ( !! @ $i
                            @ ^ [Y2: $i] :
                                ( ~ ( rel_b @ Y1 @ Y2 )
                                | ~ ( !! @ $i
                                    @ ^ [Y3: $i] :
                                        ( ~ ( rel_b @ Y2 @ Y3 )
                                        | ( p @ Y3 ) ) ) ) ) ) ) ) )
        | ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( rel_b @ sK0 @ Y0 )
              | ~ ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ~ ( rel_b @ Y0 @ Y1 )
                      | ( p @ Y1 ) ) ) ) ) ) )
    | ~ spl1_1 ),
    inference(not_proxy_clausification,[],[f167]) ).

thf(f523,plain,
    ( ( ( !! @ $i
        @ ^ [Y0: $i] :
            ( ~ ( rel_b @ sK0 @ Y0 )
            | ~ ( !! @ $i
                @ ^ [Y1: $i] :
                    ( ~ ( rel_b @ Y0 @ Y1 )
                    | ( p @ Y1 ) ) ) ) )
      = $false )
    | ~ spl1_1 ),
    inference(or_proxy_clausification,[],[f522]) ).

thf(f524,plain,
    ( ( $false
      = ( ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK0 @ Y0 )
                | ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_b @ Y0 @ Y1 )
                        | ~ ( !! @ $i
                            @ ^ [Y2: $i] :
                                ( ~ ( rel_b @ Y1 @ Y2 )
                                | ~ ( !! @ $i
                                    @ ^ [Y3: $i] :
                                        ( ~ ( rel_b @ Y2 @ Y3 )
                                        | ( p @ Y3 ) ) ) ) ) ) ) ) ) ) )
    | ~ spl1_1 ),
    inference(or_proxy_clausification,[],[f522]) ).

thf(f525,plain,
    ( ( $false
      = ( ^ [Y0: $i] :
            ( ~ ( rel_b @ sK0 @ Y0 )
            | ~ ( !! @ $i
                @ ^ [Y1: $i] :
                    ( ~ ( rel_b @ Y0 @ Y1 )
                    | ( p @ Y1 ) ) ) )
        @ sK10 ) )
    | ~ spl1_1 ),
    inference(sigma_proxy_clausification,[],[f523]) ).

thf(f526,plain,
    ( ( $false
      = ( ~ ( rel_b @ sK0 @ sK10 )
        | ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK10 @ Y0 )
                | ( p @ Y0 ) ) ) ) )
    | ~ spl1_1 ),
    inference(beta-eta_normalization,[],[f525]) ).

thf(f527,plain,
    ( ( ( ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK10 @ Y0 )
                | ( p @ Y0 ) ) ) )
      = $false )
    | ~ spl1_1 ),
    inference(or_proxy_clausification,[],[f526]) ).

thf(f528,plain,
    ( ( $false
      = ( ~ ( rel_b @ sK0 @ sK10 ) ) )
    | ~ spl1_1 ),
    inference(or_proxy_clausification,[],[f526]) ).

thf(f529,plain,
    ( ( ( rel_b @ sK0 @ sK10 )
      = $true )
    | ~ spl1_1 ),
    inference(not_proxy_clausification,[],[f528]) ).

thf(f559,plain,
    ( ( $true
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ~ ( rel_b @ sK0 @ Y0 )
            | ~ ( !! @ $i
                @ ^ [Y1: $i] :
                    ( ~ ( rel_b @ Y0 @ Y1 )
                    | ~ ( !! @ $i
                        @ ^ [Y2: $i] :
                            ( ~ ( rel_b @ Y1 @ Y2 )
                            | ~ ( !! @ $i
                                @ ^ [Y3: $i] :
                                    ( ~ ( rel_b @ Y2 @ Y3 )
                                    | ( p @ Y3 ) ) ) ) ) ) ) ) ) )
    | ~ spl1_1 ),
    inference(not_proxy_clausification,[],[f524]) ).

thf(f560,plain,
    ( ! [X1: $i] :
        ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( rel_b @ sK0 @ Y0 )
              | ~ ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ~ ( rel_b @ Y0 @ Y1 )
                      | ~ ( !! @ $i
                          @ ^ [Y2: $i] :
                              ( ~ ( rel_b @ Y1 @ Y2 )
                              | ~ ( !! @ $i
                                  @ ^ [Y3: $i] :
                                      ( ~ ( rel_b @ Y2 @ Y3 )
                                      | ( p @ Y3 ) ) ) ) ) ) ) )
          @ X1 ) )
    | ~ spl1_1 ),
    inference(pi_proxy_clausification,[],[f559]) ).

thf(f561,plain,
    ( ! [X1: $i] :
        ( ( ~ ( rel_b @ sK0 @ X1 )
          | ~ ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_b @ X1 @ Y0 )
                  | ~ ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_b @ Y0 @ Y1 )
                          | ~ ( !! @ $i
                              @ ^ [Y2: $i] :
                                  ( ~ ( rel_b @ Y1 @ Y2 )
                                  | ( p @ Y2 ) ) ) ) ) ) ) )
        = $true )
    | ~ spl1_1 ),
    inference(beta-eta_normalization,[],[f560]) ).

thf(f573,plain,
    ( ( ( ~ $true
        | ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK10 @ Y0 )
                | ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_b @ Y0 @ Y1 )
                        | ~ ( !! @ $i
                            @ ^ [Y2: $i] :
                                ( ~ ( rel_b @ Y1 @ Y2 )
                                | ( p @ Y2 ) ) ) ) ) ) ) )
      = $true )
    | ~ spl1_1 ),
    inference(constrained_superposition,[],[f561,f529]) ).

thf(f575,plain,
    ( ( ( $false
        | ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK10 @ Y0 )
                | ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_b @ Y0 @ Y1 )
                        | ~ ( !! @ $i
                            @ ^ [Y2: $i] :
                                ( ~ ( rel_b @ Y1 @ Y2 )
                                | ( p @ Y2 ) ) ) ) ) ) ) )
      = $true )
    | ~ spl1_1 ),
    inference(boolean_simplification,[],[f573]) ).

thf(f576,plain,
    ( ( $true
      = ( ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK10 @ Y0 )
                | ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_b @ Y0 @ Y1 )
                        | ~ ( !! @ $i
                            @ ^ [Y2: $i] :
                                ( ~ ( rel_b @ Y1 @ Y2 )
                                | ( p @ Y2 ) ) ) ) ) ) ) ) )
    | ~ spl1_1 ),
    inference(boolean_simplification,[],[f575]) ).

thf(f792,plain,
    ( ( ( !! @ $i
        @ ^ [Y0: $i] :
            ( ~ ( rel_b @ sK10 @ Y0 )
            | ~ ( !! @ $i
                @ ^ [Y1: $i] :
                    ( ~ ( rel_b @ Y0 @ Y1 )
                    | ~ ( !! @ $i
                        @ ^ [Y2: $i] :
                            ( ~ ( rel_b @ Y1 @ Y2 )
                            | ( p @ Y2 ) ) ) ) ) ) )
      = $false )
    | ~ spl1_1 ),
    inference(not_proxy_clausification,[],[f576]) ).

thf(f793,plain,
    ( ( ( ^ [Y0: $i] :
            ( ~ ( rel_b @ sK10 @ Y0 )
            | ~ ( !! @ $i
                @ ^ [Y1: $i] :
                    ( ~ ( rel_b @ Y0 @ Y1 )
                    | ~ ( !! @ $i
                        @ ^ [Y2: $i] :
                            ( ~ ( rel_b @ Y1 @ Y2 )
                            | ( p @ Y2 ) ) ) ) ) )
        @ sK12 )
      = $false )
    | ~ spl1_1 ),
    inference(sigma_proxy_clausification,[],[f792]) ).

thf(f794,plain,
    ( ( $false
      = ( ~ ( rel_b @ sK10 @ sK12 )
        | ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK12 @ Y0 )
                | ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_b @ Y0 @ Y1 )
                        | ( p @ Y1 ) ) ) ) ) ) )
    | ~ spl1_1 ),
    inference(beta-eta_normalization,[],[f793]) ).

thf(f795,plain,
    ( ( ( ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK12 @ Y0 )
                | ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_b @ Y0 @ Y1 )
                        | ( p @ Y1 ) ) ) ) ) )
      = $false )
    | ~ spl1_1 ),
    inference(or_proxy_clausification,[],[f794]) ).

thf(f796,plain,
    ( ( $false
      = ( ~ ( rel_b @ sK10 @ sK12 ) ) )
    | ~ spl1_1 ),
    inference(or_proxy_clausification,[],[f794]) ).

thf(f806,plain,
    ( ( ( rel_b @ sK10 @ sK12 )
      = $true )
    | ~ spl1_1 ),
    inference(not_proxy_clausification,[],[f796]) ).

thf(f824,plain,
    ( ( ( $true
       => ( rel_b @ sK12 @ sK10 ) )
      = $true )
    | ~ spl1_1 ),
    inference(constrained_superposition,[],[f446,f806]) ).

thf(f828,plain,
    ( ( ( rel_b @ sK12 @ sK10 )
      = $true )
    | ~ spl1_1 ),
    inference(boolean_simplification,[],[f824]) ).

thf(f841,plain,
    ( ( ( !! @ $i
        @ ^ [Y0: $i] :
            ( ~ ( rel_b @ sK12 @ Y0 )
            | ~ ( !! @ $i
                @ ^ [Y1: $i] :
                    ( ~ ( rel_b @ Y0 @ Y1 )
                    | ( p @ Y1 ) ) ) ) )
      = $true )
    | ~ spl1_1 ),
    inference(not_proxy_clausification,[],[f795]) ).

thf(f842,plain,
    ( ! [X1: $i] :
        ( ( ^ [Y0: $i] :
              ( ~ ( rel_b @ sK12 @ Y0 )
              | ~ ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ~ ( rel_b @ Y0 @ Y1 )
                      | ( p @ Y1 ) ) ) )
          @ X1 )
        = $true )
    | ~ spl1_1 ),
    inference(pi_proxy_clausification,[],[f841]) ).

thf(f843,plain,
    ( ! [X1: $i] :
        ( ( ~ ( rel_b @ sK12 @ X1 )
          | ~ ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_b @ X1 @ Y0 )
                  | ( p @ Y0 ) ) ) )
        = $true )
    | ~ spl1_1 ),
    inference(beta-eta_normalization,[],[f842]) ).

thf(f846,plain,
    ( ( ( ~ $true
        | ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK10 @ Y0 )
                | ( p @ Y0 ) ) ) )
      = $true )
    | ~ spl1_1 ),
    inference(constrained_superposition,[],[f843,f828]) ).

thf(f849,plain,
    ( ( $true
      = ( $false
        | ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK10 @ Y0 )
                | ( p @ Y0 ) ) ) ) )
    | ~ spl1_1 ),
    inference(boolean_simplification,[],[f846]) ).

thf(f850,plain,
    ( ( ( ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_b @ sK10 @ Y0 )
                | ( p @ Y0 ) ) ) )
      = $true )
    | ~ spl1_1 ),
    inference(boolean_simplification,[],[f849]) ).

thf(f851,plain,
    ( ( $false = $true )
    | ~ spl1_1 ),
    inference(forward_demodulation,[],[f850,f527]) ).

thf(f852,plain,
    ( $false
    | ~ spl1_1 ),
    inference(trivial_inequality_removal,[],[f851]) ).

thf(f853,plain,
    ~ spl1_1,
    inference(avatar_contradiction_clause,[],[f852]) ).

cnf(s1,plain,
    ( spl1_1
    | spl1_2 ),
    inference(sat_conversion,[],[f172]) ).

cnf(s3,plain,
    ~ spl1_2,
    inference(sat_conversion,[],[f521]) ).

cnf(s4,plain,
    ~ spl1_1,
    inference(sat_conversion,[],[f853]) ).

cnf(s5,plain,
    $false,
    inference(rat,[],[s1,s3,s4]) ).

thf(f854,plain,
    $false,
    inference(avatar_sat_refutation,[],[s5]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02  % Problem  : SYO430^1 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.05  % Command  : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.09/0.19  % Computer : n007.cluster.edu
% 0.09/0.19  % Model    : x86_64 x86_64
% 0.09/0.19  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.19  % Memory   : 8046.5625MB
% 0.09/0.19  % OS       : Linux 6.8.0-71-generic
% 0.09/0.19  % CPULimit : 300
% 0.09/0.19  % WCLimit  : 300
% 0.09/0.19  % DateTime : Tue Sep 29 16:49:41 UTC 2026
% 0.09/0.19  % CPUTime  : 
% 0.09/0.19  Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.09/0.24  Running higher-order theorem proving
% 0.09/0.25  Running: /export/starexec/sandbox/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.23/0.37  % (3635384)Detected a higher-order problem, will run a greedy HOL sequence.
% 0.23/0.37  % (3635395)lrs+10_1_to=lpo:sil=128000:e2e=on:si=on:random_seed=1262449860:s2a=on:i=75:s2at=3:aac=none:bd=preordered:rtra=on:fe=abstraction_2999 on theBenchmark for (2999ds/75Mi)
% 0.23/0.37  % (3635396)WARNING Broken Constraint: if ho_split_queue_ratios(1,8) has been set then ho_split_queue(off) is equal to on
% 0.23/0.37  % (3635396)WARNING Broken Constraint: if sine_to_age_tolerance(5) has been set then sine_to_age(off) is equal to on or sine_to_pred_levels(off) is not equal to off or sine_level_split_queue(off) is equal to on
% 0.23/0.37  % (3635392)lrs+10_1_cnfonf=off:si=on:uwa=one_side_interpreted:random_seed=3734488716:i=3:rtra=on:inj=on:ntd=on_2999 on theBenchmark for (2999ds/3Mi)
% 0.23/0.37  % (3635391)lrs+10_16_si=on:nwc=1.5:random_seed=2075387239:i=18:kws=arity_squared:rtra=on:fe=abstraction:ntd=on_2999 on theBenchmark for (2999ds/18Mi)
% 0.23/0.37  % (3635390)lrs+10_40_drc=off:e2e=on:si=on:uwa=one_side_interpreted:random_seed=3736675280:s2a=on:i=87:rtra=on:ntd=on_2999 on theBenchmark for (2999ds/87Mi)
% 0.23/0.37  % (3635393)dis+1002_4:1_sfv=off:to=lpo:plsq=on:fde=none:e2e=on:si=on:spb=non_intro:acc=on:uwa=off:fd=preordered:foolp=on:s2agt=32:slsqc=1:slsq=on:random_seed=2898133388:hsq=on:hsqr=16,1:s2a=on:i=634:add=on:nm=16:nicw=on:rtra=on:gtg=position:ss=included:ixr=off:c=on:inj=on:ntd=on:rawr=on_2999 on theBenchmark for (2999ds/634Mi)
% 0.23/0.37  % (3635394)dis+21_4_fde=none:e2e=on:si=on:uwa=off:foolp=on:random_seed=63269871:i=24:av=off:rtra=on_2999 on theBenchmark for (2999ds/24Mi)
% 0.23/0.37  % (3635396)dis+1002_8_to=kbo:sil=128000:tgt=full:drc=off:si=on:sp=const_max:lma=off:spb=non_intro:cbe=off:uwa=interpreted_only:random_seed=2024145733:hsqr=1,8:i=157:s2at=5:add=on:nm=2:rtra=on_2999 on theBenchmark for (2999ds/157Mi)
% 0.23/0.37  % (3635392)Instruction limit reached! 
% 0.23/0.37  % (3635392)------------------------------
% 0.23/0.37  % (3635392)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.23/0.37  % (3635392)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.23/0.37  % (3635392)CaDiCaL version: 2.1.3
% 0.23/0.37  % (3635392)Termination reason: Instruction limit
% 0.23/0.37  % (3635392)Termination phase: Property scanning
% 0.23/0.37  % (3635392)Time elapsed: 0.002 s
% 0.23/0.37  % (3635392)Peak memory usage: 10 MB
% 0.23/0.37  % (3635392)Instructions burned: 4 (million)
% 0.23/0.37  % (3635391)Instruction limit reached! 
% 0.23/0.37  % (3635391)------------------------------
% 0.23/0.37  % (3635391)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.23/0.37  % (3635391)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.23/0.37  % (3635391)CaDiCaL version: 2.1.3
% 0.23/0.37  % (3635391)Termination reason: Instruction limit
% 0.23/0.37  % (3635391)Termination phase: Saturation
% 0.23/0.37  % (3635391)Time elapsed: 0.009 s
% 0.23/0.37  % (3635391)Peak memory usage: 11 MB
% 0.23/0.37  % (3635391)Instructions burned: 18 (million)
% 0.23/0.37  % (3635395)Instruction limit reached! 
% 0.23/0.37  % (3635395)------------------------------
% 0.23/0.37  % (3635395)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.23/0.37  % (3635395)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.23/0.37  % (3635395)CaDiCaL version: 2.1.3
% 0.23/0.37  % (3635395)Termination reason: Instruction limit
% 0.23/0.37  % (3635395)Termination phase: Saturation
% 0.23/0.37  % (3635395)Time elapsed: 0.022 s
% 0.23/0.37  % (3635395)Peak memory usage: 12 MB
% 0.23/0.37  % (3635395)Instructions burned: 76 (million)
% 0.23/0.37  % (3635394)Instruction limit reached! 
% 0.23/0.37  % (3635394)------------------------------
% 0.23/0.37  % (3635394)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.23/0.37  % (3635394)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.23/0.37  % (3635394)CaDiCaL version: 2.1.3
% 0.23/0.37  % (3635394)Termination reason: Instruction limit
% 0.23/0.37  % (3635394)Termination phase: Saturation
% 0.23/0.37  % (3635394)Time elapsed: 0.014 s
% 0.23/0.37  % (3635394)Peak memory usage: 11 MB
% 0.23/0.37  % (3635394)Instructions burned: 25 (million)
% 0.23/0.37  % (3635412)dis+10_1024_sil=128000:si=on:sp=unary_first:urr=on:uwa=all:fd=off:random_seed=535402711:i=2:hud=10:rtra=on_2999 on theBenchmark for (2999ds/2Mi)
% 0.23/0.37  % (3635418)WARNING Broken Constraint: if forward_subsumption_demodulation_max_matches(5) has been set then forward_subsumption_demodulation(off) is equal to on
% 0.23/0.37  % (3635412)Instruction limit reached! 
% 0.23/0.37  % (3635412)------------------------------
% 0.23/0.37  % (3635412)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.23/0.37  % (3635412)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.23/0.37  % (3635412)CaDiCaL version: 2.1.3
% 0.23/0.37  % (3635412)Termination reason: Instruction limit
% 0.23/0.37  % (3635412)Termination phase: Unused predicate definition removal
% 0.23/0.37  % (3635412)Time elapsed: 0.002 s
% 0.23/0.37  % (3635412)Peak memory usage: 10 MB
% 0.23/0.37  % (3635412)Instructions burned: 4 (million)
% 0.23/0.37  % (3635418)dis+21_1_to=kbo:sil=128000:plsq=on:plsqc=1:cnfonf=lazy_gen:si=on:plsqr=64,1:uwa=hol:random_seed=2928268392:uwa_fpi=on:i=7:fgj=on:hud=10:fsr=off:rtra=on:rawr=on:fsdmm=5_2999 on theBenchmark for (2999ds/7Mi)
% 0.23/0.37  % (3635418)Instruction limit reached! 
% 0.23/0.37  % (3635418)------------------------------
% 0.23/0.37  % (3635418)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.23/0.37  % (3635418)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.23/0.37  % (3635418)CaDiCaL version: 2.1.3
% 0.23/0.37  % (3635418)Termination reason: Instruction limit
% 0.23/0.37  % (3635418)Termination phase: Saturation
% 0.23/0.37  % (3635418)Time elapsed: 0.002 s
% 0.23/0.37  % (3635418)Peak memory usage: 11 MB
% 0.23/0.37  % (3635418)Instructions burned: 8 (million)
% 0.23/0.37  % (3635415)lrs+1010_2:3_cha=on:si=on:uwa=off:nwc=1:random_seed=3170002386:i=5:fgj=on:av=off:rtra=on:fe=axiom:ntd=on_2999 on theBenchmark for (2999ds/5Mi)
% 0.23/0.37  % (3635415)Instruction limit reached! 
% 0.23/0.37  % (3635415)------------------------------
% 0.23/0.37  % (3635415)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.23/0.37  % (3635415)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.23/0.37  % (3635415)CaDiCaL version: 2.1.3
% 0.23/0.37  % (3635415)Termination reason: Instruction limit
% 0.23/0.37  % (3635415)Termination phase: Function definition elimination
% 0.23/0.37  % (3635415)Time elapsed: 0.003 s
% 0.23/0.37  % (3635415)Peak memory usage: 10 MB
% 0.23/0.37  % (3635415)Instructions burned: 6 (million)
% 0.23/0.37  % (3635419)lrs+10_1_sil=128000:si=on:urr=on:slsqc=1:slsq=on:random_seed=701875990:i=12:s2at=2:kws=inv_frequency:bd=all:rtra=on_2999 on theBenchmark for (2999ds/12Mi)
% 0.23/0.37  % (3635428)lrs+1002_64_sil=128000:plsq=on:plsqc=1:cnfonf=lazy_gen:si=on:sp=occurrence:lma=off:plsqr=32,1:uwa=interpreted_only:random_seed=1264411591:i=86:piset=equals:rtra=on:ntd=on_2999 on theBenchmark for (2999ds/86Mi)
% 0.23/0.37  % (3635425)WARNING Broken Constraint: if sine_to_age_tolerance(5) has been set then sine_to_age(off) is equal to on or sine_to_pred_levels(off) is not equal to off or sine_level_split_queue(off) is equal to on
% 0.23/0.37  % (3635425)WARNING Broken Constraint: if forward_subsumption_demodulation_max_matches(1) has been set then forward_subsumption_demodulation(off) is equal to on
% 0.23/0.37  % (3635419)Instruction limit reached! 
% 0.23/0.37  % (3635419)------------------------------
% 0.23/0.37  % (3635419)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.23/0.37  % (3635419)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.23/0.37  % (3635419)CaDiCaL version: 2.1.3
% 0.23/0.37  % (3635419)Termination reason: Instruction limit
% 0.23/0.37  % (3635419)Termination phase: Saturation
% 0.23/0.37  % (3635419)Time elapsed: 0.006 s
% 0.23/0.37  % (3635419)Peak memory usage: 11 MB
% 0.23/0.37  % (3635419)Instructions burned: 14 (million)
% 0.23/0.37  % (3635425)ott+1010_64_tgt=ground:cnfonf=lazy_simp:si=on:lma=off:spb=goal:lcm=predicate:random_seed=1808616111:i=28:s2at=5:piset=not:hud=10:bd=all:av=off:rtra=on:ixr=off:fsdmm=1_2999 on theBenchmark for (2999ds/28Mi)
% 0.23/0.37  % (3635390)Instruction limit reached! 
% 0.23/0.37  % (3635390)------------------------------
% 0.23/0.37  % (3635390)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.23/0.37  % (3635390)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.23/0.37  % (3635390)CaDiCaL version: 2.1.3
% 0.23/0.37  % (3635390)Termination reason: Instruction limit
% 0.23/0.37  % (3635390)Termination phase: Saturation
% 0.23/0.37  % (3635390)Time elapsed: 0.047 s
% 0.23/0.37  % (3635390)Peak memory usage: 12 MB
% 0.23/0.37  % (3635390)Instructions burned: 94 (million)
% 0.23/0.37  % (3635432)lrs+10_1_si=on:cs=on:random_seed=2927906975:i=8:rtra=on:ntd=on_2999 on theBenchmark for (2999ds/8Mi)
% 0.23/0.37  % (3635432)Instruction limit reached! 
% 0.23/0.37  % (3635432)------------------------------
% 0.23/0.37  % (3635432)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.23/0.37  % (3635432)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.23/0.37  % (3635432)CaDiCaL version: 2.1.3
% 0.23/0.37  % (3635432)Termination reason: Instruction limit
% 0.23/0.37  % (3635432)Termination phase: Saturation
% 0.23/0.37  % (3635432)Time elapsed: 0.004 s
% 0.23/0.37  % (3635432)Peak memory usage: 11 MB
% 0.23/0.37  % (3635432)Instructions burned: 8 (million)
% 0.23/0.37  % (3635438)WARNING Broken Constraint: if positive_literal_split_queue_ratios(1,32) has been set then positive_literal_split_queue(off) is equal to on
% 0.23/0.37  % (3635425)Instruction limit reached! 
% 0.23/0.37  % (3635425)------------------------------
% 0.23/0.37  % (3635425)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.23/0.37  % (3635425)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.23/0.37  % (3635425)CaDiCaL version: 2.1.3
% 0.23/0.37  % (3635425)Termination reason: Instruction limit
% 0.23/0.37  % (3635425)Termination phase: Saturation
% 0.23/0.37  % (3635425)Time elapsed: 0.012 s
% 0.23/0.37  % (3635425)Peak memory usage: 11 MB
% 0.23/0.37  % (3635425)Instructions burned: 28 (million)
% 0.23/0.37  % (3635428) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3635384-3635428"...
% 0.23/0.37  % (3635438)ott+1002_20_sil=128000:cnfonf=lazy_not_gen_be_off:si=on:sp=unary_frequency:plsqr=1,32:bce=on:uwa=interpreted_only:foolp=on:random_seed=3059984306:i=2:add=on:rtra=on_2999 on theBenchmark for (2999ds/2Mi)
% 0.23/0.37  % (3635396) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3635384-3635396"...
% 0.23/0.37  % (3635438)Instruction limit reached! 
% 0.23/0.37  % (3635438)------------------------------
% 0.23/0.37  % (3635438)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.23/0.37  % (3635438)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.23/0.37  % (3635438)CaDiCaL version: 2.1.3
% 0.23/0.37  % (3635438)Termination reason: Instruction limit
% 0.23/0.37  % (3635438)Termination phase: Property scanning
% 0.23/0.37  % (3635438)Time elapsed: 0.001 s
% 0.23/0.37  % (3635438)Peak memory usage: 9 MB
% 0.23/0.37  % (3635438)Instructions burned: 2 (million)
% 0.23/0.37  % (3635428)...printing done.
% 0.23/0.37  % (3635428)Refutation found. Thanks to Tanya!
% 0.23/0.37  % SZS status Theorem for theBenchmark
% 0.23/0.37  % SZS output start Proof for theBenchmark
% See solution above
% 0.23/0.37  % (3635428)------------------------------
% 0.23/0.37  % (3635428)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.23/0.37  % (3635428)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.23/0.37  % (3635428)CaDiCaL version: 2.1.3
% 0.23/0.37  % (3635428)Termination reason: Refutation
% 0.23/0.37  % (3635428)Time elapsed: 0.024 s
% 0.23/0.37  % (3635428)Peak memory usage: 13 MB
% 0.23/0.37  % (3635428)Instructions burned: 87 (million)
% 0.23/0.37  % (3635384)Success in time 0.109 s
% 0.23/0.37  % Vampire exiting
%------------------------------------------------------------------------------