TSTP Solution File: PRO011+1 by SnakeForV---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV---1.0
% Problem  : PRO011+1 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s

% Computer : n024.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 : Wed Aug 31 18:10:12 EDT 2022

% Result   : Theorem 0.20s 0.54s
% Output   : Refutation 0.20s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   14
%            Number of leaves      :   19
% Syntax   : Number of formulae    :   82 (  15 unt;   0 def)
%            Number of atoms       :  350 (  11 equ)
%            Maximal formula atoms :   20 (   4 avg)
%            Number of connectives :  356 (  88   ~;  88   |; 147   &)
%                                         (  11 <=>;  22  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   13 (   6 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :   14 (  12 usr;   5 prp; 0-3 aty)
%            Number of functors    :   15 (  15 usr;   6 con; 0-2 aty)
%            Number of variables   :  178 ( 117   !;  61   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f555,plain,
    $false,
    inference(avatar_sat_refutation,[],[f272,f288,f501,f536,f554]) ).

fof(f554,plain,
    ~ spl20_12,
    inference(avatar_contradiction_clause,[],[f551]) ).

fof(f551,plain,
    ( $false
    | ~ spl20_12 ),
    inference(unit_resulting_resolution,[],[f460,f287,f232]) ).

fof(f232,plain,
    ! [X2,X0,X1] :
      ( ~ min_precedes(X1,X2,X0)
      | ~ leaf(X1,X0) ),
    inference(cnf_transformation,[],[f153]) ).

fof(f153,plain,
    ! [X0,X1] :
      ( ( ( ! [X2] : ~ min_precedes(X1,X2,X0)
          & ( min_precedes(sK16(X0,X1),X1,X0)
            | root(X1,X0) ) )
        | ~ leaf(X1,X0) )
      & ( leaf(X1,X0)
        | min_precedes(X1,sK17(X0,X1),X0)
        | ( ! [X5] : ~ min_precedes(X5,X1,X0)
          & ~ root(X1,X0) ) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK16,sK17])],[f150,f152,f151]) ).

fof(f151,plain,
    ! [X0,X1] :
      ( ? [X3] : min_precedes(X3,X1,X0)
     => min_precedes(sK16(X0,X1),X1,X0) ),
    introduced(choice_axiom,[]) ).

fof(f152,plain,
    ! [X0,X1] :
      ( ? [X4] : min_precedes(X1,X4,X0)
     => min_precedes(X1,sK17(X0,X1),X0) ),
    introduced(choice_axiom,[]) ).

fof(f150,plain,
    ! [X0,X1] :
      ( ( ( ! [X2] : ~ min_precedes(X1,X2,X0)
          & ( ? [X3] : min_precedes(X3,X1,X0)
            | root(X1,X0) ) )
        | ~ leaf(X1,X0) )
      & ( leaf(X1,X0)
        | ? [X4] : min_precedes(X1,X4,X0)
        | ( ! [X5] : ~ min_precedes(X5,X1,X0)
          & ~ root(X1,X0) ) ) ),
    inference(rectify,[],[f149]) ).

fof(f149,plain,
    ! [X0,X1] :
      ( ( ( ! [X3] : ~ min_precedes(X1,X3,X0)
          & ( ? [X2] : min_precedes(X2,X1,X0)
            | root(X1,X0) ) )
        | ~ leaf(X1,X0) )
      & ( leaf(X1,X0)
        | ? [X3] : min_precedes(X1,X3,X0)
        | ( ! [X2] : ~ min_precedes(X2,X1,X0)
          & ~ root(X1,X0) ) ) ),
    inference(flattening,[],[f148]) ).

fof(f148,plain,
    ! [X0,X1] :
      ( ( ( ! [X3] : ~ min_precedes(X1,X3,X0)
          & ( ? [X2] : min_precedes(X2,X1,X0)
            | root(X1,X0) ) )
        | ~ leaf(X1,X0) )
      & ( leaf(X1,X0)
        | ? [X3] : min_precedes(X1,X3,X0)
        | ( ! [X2] : ~ min_precedes(X2,X1,X0)
          & ~ root(X1,X0) ) ) ),
    inference(nnf_transformation,[],[f96]) ).

fof(f96,plain,
    ! [X0,X1] :
      ( ( ! [X3] : ~ min_precedes(X1,X3,X0)
        & ( ? [X2] : min_precedes(X2,X1,X0)
          | root(X1,X0) ) )
    <=> leaf(X1,X0) ),
    inference(ennf_transformation,[],[f73]) ).

fof(f73,plain,
    ! [X0,X1] :
      ( ( ( ? [X2] : min_precedes(X2,X1,X0)
          | root(X1,X0) )
        & ~ ? [X3] : min_precedes(X1,X3,X0) )
    <=> leaf(X1,X0) ),
    inference(rectify,[],[f22]) ).

fof(f22,axiom,
    ! [X57,X56] :
      ( ( ( root(X56,X57)
          | ? [X58] : min_precedes(X58,X56,X57) )
        & ~ ? [X59] : min_precedes(X56,X59,X57) )
    <=> leaf(X56,X57) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_21) ).

fof(f287,plain,
    ( ! [X2] : min_precedes(X2,sK4(X2),tptp0)
    | ~ spl20_12 ),
    inference(avatar_component_clause,[],[f286]) ).

fof(f286,plain,
    ( spl20_12
  <=> ! [X2] : min_precedes(X2,sK4(X2),tptp0) ),
    introduced(avatar_definition,[new_symbols(naming,[spl20_12])]) ).

fof(f460,plain,
    leaf(sK15(sK2),tptp0),
    inference(backward_demodulation,[],[f371,f456]) ).

fof(f456,plain,
    tptp0 = sK0(sK15(sK2),sK2),
    inference(backward_demodulation,[],[f412,f402]) ).

fof(f402,plain,
    tptp0 = sK9(sK2,sK14(sK2)),
    inference(unit_resulting_resolution,[],[f373,f171,f168]) ).

fof(f168,plain,
    ! [X2,X0,X1] :
      ( ~ occurrence_of(X1,X2)
      | ~ occurrence_of(X1,X0)
      | X0 = X2 ),
    inference(cnf_transformation,[],[f115]) ).

fof(f115,plain,
    ! [X0,X1,X2] :
      ( X0 = X2
      | ~ occurrence_of(X1,X2)
      | ~ occurrence_of(X1,X0) ),
    inference(rectify,[],[f92]) ).

fof(f92,plain,
    ! [X2,X1,X0] :
      ( X0 = X2
      | ~ occurrence_of(X1,X0)
      | ~ occurrence_of(X1,X2) ),
    inference(flattening,[],[f91]) ).

fof(f91,plain,
    ! [X0,X1,X2] :
      ( X0 = X2
      | ~ occurrence_of(X1,X2)
      | ~ occurrence_of(X1,X0) ),
    inference(ennf_transformation,[],[f64]) ).

fof(f64,plain,
    ! [X0,X1,X2] :
      ( ( occurrence_of(X1,X2)
        & occurrence_of(X1,X0) )
     => X0 = X2 ),
    inference(rectify,[],[f3]) ).

fof(f3,axiom,
    ! [X6,X4,X5] :
      ( ( occurrence_of(X4,X6)
        & occurrence_of(X4,X5) )
     => X5 = X6 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_02) ).

fof(f171,plain,
    occurrence_of(sK2,tptp0),
    inference(cnf_transformation,[],[f123]) ).

fof(f123,plain,
    ( ! [X1,X2] :
        ( ( occurrence_of(sK3(X2),tptp1)
          & min_precedes(X2,sK3(X2),tptp0)
          & subactivity_occurrence(sK3(X2),sK2)
          & occurrence_of(X1,tptp2) )
        | ( min_precedes(X2,sK4(X2),tptp0)
          & occurrence_of(sK4(X2),tptp2)
          & subactivity_occurrence(sK4(X2),sK2)
          & occurrence_of(X1,tptp1) )
        | ~ leaf_occ(X1,sK2) )
    & occurrence_of(sK2,tptp0) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK2,sK3,sK4])],[f119,f122,f121,f120]) ).

fof(f120,plain,
    ( ? [X0] :
        ( ! [X1,X2] :
            ( ( ? [X3] :
                  ( occurrence_of(X3,tptp1)
                  & min_precedes(X2,X3,tptp0)
                  & subactivity_occurrence(X3,X0) )
              & occurrence_of(X1,tptp2) )
            | ( ? [X4] :
                  ( min_precedes(X2,X4,tptp0)
                  & occurrence_of(X4,tptp2)
                  & subactivity_occurrence(X4,X0) )
              & occurrence_of(X1,tptp1) )
            | ~ leaf_occ(X1,X0) )
        & occurrence_of(X0,tptp0) )
   => ( ! [X2,X1] :
          ( ( ? [X3] :
                ( occurrence_of(X3,tptp1)
                & min_precedes(X2,X3,tptp0)
                & subactivity_occurrence(X3,sK2) )
            & occurrence_of(X1,tptp2) )
          | ( ? [X4] :
                ( min_precedes(X2,X4,tptp0)
                & occurrence_of(X4,tptp2)
                & subactivity_occurrence(X4,sK2) )
            & occurrence_of(X1,tptp1) )
          | ~ leaf_occ(X1,sK2) )
      & occurrence_of(sK2,tptp0) ) ),
    introduced(choice_axiom,[]) ).

fof(f121,plain,
    ! [X2] :
      ( ? [X3] :
          ( occurrence_of(X3,tptp1)
          & min_precedes(X2,X3,tptp0)
          & subactivity_occurrence(X3,sK2) )
     => ( occurrence_of(sK3(X2),tptp1)
        & min_precedes(X2,sK3(X2),tptp0)
        & subactivity_occurrence(sK3(X2),sK2) ) ),
    introduced(choice_axiom,[]) ).

fof(f122,plain,
    ! [X2] :
      ( ? [X4] :
          ( min_precedes(X2,X4,tptp0)
          & occurrence_of(X4,tptp2)
          & subactivity_occurrence(X4,sK2) )
     => ( min_precedes(X2,sK4(X2),tptp0)
        & occurrence_of(sK4(X2),tptp2)
        & subactivity_occurrence(sK4(X2),sK2) ) ),
    introduced(choice_axiom,[]) ).

fof(f119,plain,
    ? [X0] :
      ( ! [X1,X2] :
          ( ( ? [X3] :
                ( occurrence_of(X3,tptp1)
                & min_precedes(X2,X3,tptp0)
                & subactivity_occurrence(X3,X0) )
            & occurrence_of(X1,tptp2) )
          | ( ? [X4] :
                ( min_precedes(X2,X4,tptp0)
                & occurrence_of(X4,tptp2)
                & subactivity_occurrence(X4,X0) )
            & occurrence_of(X1,tptp1) )
          | ~ leaf_occ(X1,X0) )
      & occurrence_of(X0,tptp0) ),
    inference(rectify,[],[f107]) ).

fof(f107,plain,
    ? [X0] :
      ( ! [X2,X1] :
          ( ( ? [X3] :
                ( occurrence_of(X3,tptp1)
                & min_precedes(X1,X3,tptp0)
                & subactivity_occurrence(X3,X0) )
            & occurrence_of(X2,tptp2) )
          | ( ? [X4] :
                ( min_precedes(X1,X4,tptp0)
                & occurrence_of(X4,tptp2)
                & subactivity_occurrence(X4,X0) )
            & occurrence_of(X2,tptp1) )
          | ~ leaf_occ(X2,X0) )
      & occurrence_of(X0,tptp0) ),
    inference(ennf_transformation,[],[f51]) ).

fof(f51,plain,
    ~ ! [X0] :
        ( occurrence_of(X0,tptp0)
       => ? [X1,X2] :
            ( leaf_occ(X2,X0)
            & ( occurrence_of(X2,tptp2)
             => ~ ? [X3] :
                    ( occurrence_of(X3,tptp1)
                    & min_precedes(X1,X3,tptp0)
                    & subactivity_occurrence(X3,X0) ) )
            & ( occurrence_of(X2,tptp1)
             => ~ ? [X4] :
                    ( min_precedes(X1,X4,tptp0)
                    & occurrence_of(X4,tptp2)
                    & subactivity_occurrence(X4,X0) ) ) ) ),
    inference(rectify,[],[f50]) ).

fof(f50,negated_conjecture,
    ~ ! [X109] :
        ( occurrence_of(X109,tptp0)
       => ? [X110,X111] :
            ( ( occurrence_of(X111,tptp2)
             => ~ ? [X113] :
                    ( min_precedes(X110,X113,tptp0)
                    & occurrence_of(X113,tptp1)
                    & subactivity_occurrence(X113,X109) ) )
            & ( occurrence_of(X111,tptp1)
             => ~ ? [X112] :
                    ( subactivity_occurrence(X112,X109)
                    & occurrence_of(X112,tptp2)
                    & min_precedes(X110,X112,tptp0) ) )
            & leaf_occ(X111,X109) ) ),
    inference(negated_conjecture,[],[f49]) ).

fof(f49,conjecture,
    ! [X109] :
      ( occurrence_of(X109,tptp0)
     => ? [X110,X111] :
          ( ( occurrence_of(X111,tptp2)
           => ~ ? [X113] :
                  ( min_precedes(X110,X113,tptp0)
                  & occurrence_of(X113,tptp1)
                  & subactivity_occurrence(X113,X109) ) )
          & ( occurrence_of(X111,tptp1)
           => ~ ? [X112] :
                  ( subactivity_occurrence(X112,X109)
                  & occurrence_of(X112,tptp2)
                  & min_precedes(X110,X112,tptp0) ) )
          & leaf_occ(X111,X109) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',goals) ).

fof(f373,plain,
    occurrence_of(sK2,sK9(sK2,sK14(sK2))),
    inference(unit_resulting_resolution,[],[f325,f201]) ).

fof(f201,plain,
    ! [X0,X1] :
      ( occurrence_of(X0,sK9(X0,X1))
      | ~ root_occ(X1,X0) ),
    inference(cnf_transformation,[],[f136]) ).

fof(f136,plain,
    ! [X0,X1] :
      ( ( root(X1,sK9(X0,X1))
        & subactivity_occurrence(X1,X0)
        & occurrence_of(X0,sK9(X0,X1)) )
      | ~ root_occ(X1,X0) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK9])],[f134,f135]) ).

fof(f135,plain,
    ! [X0,X1] :
      ( ? [X2] :
          ( root(X1,X2)
          & subactivity_occurrence(X1,X0)
          & occurrence_of(X0,X2) )
     => ( root(X1,sK9(X0,X1))
        & subactivity_occurrence(X1,X0)
        & occurrence_of(X0,sK9(X0,X1)) ) ),
    introduced(choice_axiom,[]) ).

fof(f134,plain,
    ! [X0,X1] :
      ( ? [X2] :
          ( root(X1,X2)
          & subactivity_occurrence(X1,X0)
          & occurrence_of(X0,X2) )
      | ~ root_occ(X1,X0) ),
    inference(rectify,[],[f99]) ).

fof(f99,plain,
    ! [X1,X0] :
      ( ? [X2] :
          ( root(X0,X2)
          & subactivity_occurrence(X0,X1)
          & occurrence_of(X1,X2) )
      | ~ root_occ(X0,X1) ),
    inference(ennf_transformation,[],[f76]) ).

fof(f76,plain,
    ! [X1,X0] :
      ( root_occ(X0,X1)
     => ? [X2] :
          ( root(X0,X2)
          & subactivity_occurrence(X0,X1)
          & occurrence_of(X1,X2) ) ),
    inference(unused_predicate_definition_removal,[],[f71]) ).

fof(f71,plain,
    ! [X1,X0] :
      ( root_occ(X0,X1)
    <=> ? [X2] :
          ( root(X0,X2)
          & subactivity_occurrence(X0,X1)
          & occurrence_of(X1,X2) ) ),
    inference(rectify,[],[f34]) ).

fof(f34,axiom,
    ! [X99,X100] :
      ( root_occ(X99,X100)
    <=> ? [X101] :
          ( subactivity_occurrence(X99,X100)
          & occurrence_of(X100,X101)
          & root(X99,X101) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_33) ).

fof(f325,plain,
    root_occ(sK14(sK2),sK2),
    inference(unit_resulting_resolution,[],[f171,f218]) ).

fof(f218,plain,
    ! [X0] :
      ( root_occ(sK14(X0),X0)
      | ~ occurrence_of(X0,tptp0) ),
    inference(cnf_transformation,[],[f146]) ).

fof(f146,plain,
    ! [X0] :
      ( ( ( occurrence_of(sK15(X0),tptp2)
          | occurrence_of(sK15(X0),tptp1) )
        & next_subocc(sK14(X0),sK13(X0),tptp0)
        & occurrence_of(sK14(X0),tptp3)
        & next_subocc(sK13(X0),sK15(X0),tptp0)
        & occurrence_of(sK13(X0),tptp4)
        & leaf_occ(sK15(X0),X0)
        & root_occ(sK14(X0),X0) )
      | ~ occurrence_of(X0,tptp0) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK13,sK14,sK15])],[f89,f145]) ).

fof(f145,plain,
    ! [X0] :
      ( ? [X1,X2,X3] :
          ( ( occurrence_of(X3,tptp2)
            | occurrence_of(X3,tptp1) )
          & next_subocc(X2,X1,tptp0)
          & occurrence_of(X2,tptp3)
          & next_subocc(X1,X3,tptp0)
          & occurrence_of(X1,tptp4)
          & leaf_occ(X3,X0)
          & root_occ(X2,X0) )
     => ( ( occurrence_of(sK15(X0),tptp2)
          | occurrence_of(sK15(X0),tptp1) )
        & next_subocc(sK14(X0),sK13(X0),tptp0)
        & occurrence_of(sK14(X0),tptp3)
        & next_subocc(sK13(X0),sK15(X0),tptp0)
        & occurrence_of(sK13(X0),tptp4)
        & leaf_occ(sK15(X0),X0)
        & root_occ(sK14(X0),X0) ) ),
    introduced(choice_axiom,[]) ).

fof(f89,plain,
    ! [X0] :
      ( ? [X1,X2,X3] :
          ( ( occurrence_of(X3,tptp2)
            | occurrence_of(X3,tptp1) )
          & next_subocc(X2,X1,tptp0)
          & occurrence_of(X2,tptp3)
          & next_subocc(X1,X3,tptp0)
          & occurrence_of(X1,tptp4)
          & leaf_occ(X3,X0)
          & root_occ(X2,X0) )
      | ~ occurrence_of(X0,tptp0) ),
    inference(ennf_transformation,[],[f62]) ).

fof(f62,plain,
    ! [X0] :
      ( occurrence_of(X0,tptp0)
     => ? [X1,X2,X3] :
          ( ( occurrence_of(X3,tptp2)
            | occurrence_of(X3,tptp1) )
          & next_subocc(X2,X1,tptp0)
          & occurrence_of(X2,tptp3)
          & next_subocc(X1,X3,tptp0)
          & occurrence_of(X1,tptp4)
          & leaf_occ(X3,X0)
          & root_occ(X2,X0) ) ),
    inference(rectify,[],[f36]) ).

fof(f36,axiom,
    ! [X105] :
      ( occurrence_of(X105,tptp0)
     => ? [X107,X106,X108] :
          ( ( occurrence_of(X108,tptp2)
            | occurrence_of(X108,tptp1) )
          & occurrence_of(X106,tptp3)
          & next_subocc(X107,X108,tptp0)
          & root_occ(X106,X105)
          & next_subocc(X106,X107,tptp0)
          & occurrence_of(X107,tptp4)
          & leaf_occ(X108,X105) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_35) ).

fof(f412,plain,
    sK0(sK15(sK2),sK2) = sK9(sK2,sK14(sK2)),
    inference(unit_resulting_resolution,[],[f367,f373,f168]) ).

fof(f367,plain,
    occurrence_of(sK2,sK0(sK15(sK2),sK2)),
    inference(unit_resulting_resolution,[],[f327,f163]) ).

fof(f163,plain,
    ! [X0,X1] :
      ( occurrence_of(X1,sK0(X0,X1))
      | ~ leaf_occ(X0,X1) ),
    inference(cnf_transformation,[],[f114]) ).

fof(f114,plain,
    ! [X0,X1] :
      ( ( leaf_occ(X0,X1)
        | ! [X2] :
            ( ~ subactivity_occurrence(X0,X1)
            | ~ leaf(X0,X2)
            | ~ occurrence_of(X1,X2) ) )
      & ( ( subactivity_occurrence(X0,X1)
          & leaf(X0,sK0(X0,X1))
          & occurrence_of(X1,sK0(X0,X1)) )
        | ~ leaf_occ(X0,X1) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0])],[f112,f113]) ).

fof(f113,plain,
    ! [X0,X1] :
      ( ? [X3] :
          ( subactivity_occurrence(X0,X1)
          & leaf(X0,X3)
          & occurrence_of(X1,X3) )
     => ( subactivity_occurrence(X0,X1)
        & leaf(X0,sK0(X0,X1))
        & occurrence_of(X1,sK0(X0,X1)) ) ),
    introduced(choice_axiom,[]) ).

fof(f112,plain,
    ! [X0,X1] :
      ( ( leaf_occ(X0,X1)
        | ! [X2] :
            ( ~ subactivity_occurrence(X0,X1)
            | ~ leaf(X0,X2)
            | ~ occurrence_of(X1,X2) ) )
      & ( ? [X3] :
            ( subactivity_occurrence(X0,X1)
            & leaf(X0,X3)
            & occurrence_of(X1,X3) )
        | ~ leaf_occ(X0,X1) ) ),
    inference(rectify,[],[f111]) ).

fof(f111,plain,
    ! [X0,X1] :
      ( ( leaf_occ(X0,X1)
        | ! [X2] :
            ( ~ subactivity_occurrence(X0,X1)
            | ~ leaf(X0,X2)
            | ~ occurrence_of(X1,X2) ) )
      & ( ? [X2] :
            ( subactivity_occurrence(X0,X1)
            & leaf(X0,X2)
            & occurrence_of(X1,X2) )
        | ~ leaf_occ(X0,X1) ) ),
    inference(nnf_transformation,[],[f63]) ).

fof(f63,plain,
    ! [X0,X1] :
      ( leaf_occ(X0,X1)
    <=> ? [X2] :
          ( subactivity_occurrence(X0,X1)
          & leaf(X0,X2)
          & occurrence_of(X1,X2) ) ),
    inference(rectify,[],[f35]) ).

fof(f35,axiom,
    ! [X102,X103] :
      ( leaf_occ(X102,X103)
    <=> ? [X104] :
          ( leaf(X102,X104)
          & subactivity_occurrence(X102,X103)
          & occurrence_of(X103,X104) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_34) ).

fof(f327,plain,
    leaf_occ(sK15(sK2),sK2),
    inference(unit_resulting_resolution,[],[f171,f219]) ).

fof(f219,plain,
    ! [X0] :
      ( leaf_occ(sK15(X0),X0)
      | ~ occurrence_of(X0,tptp0) ),
    inference(cnf_transformation,[],[f146]) ).

fof(f371,plain,
    leaf(sK15(sK2),sK0(sK15(sK2),sK2)),
    inference(unit_resulting_resolution,[],[f327,f164]) ).

fof(f164,plain,
    ! [X0,X1] :
      ( leaf(X0,sK0(X0,X1))
      | ~ leaf_occ(X0,X1) ),
    inference(cnf_transformation,[],[f114]) ).

fof(f536,plain,
    ~ spl20_7,
    inference(avatar_contradiction_clause,[],[f533]) ).

fof(f533,plain,
    ( $false
    | ~ spl20_7 ),
    inference(unit_resulting_resolution,[],[f460,f268,f232]) ).

fof(f268,plain,
    ( ! [X2] : min_precedes(X2,sK3(X2),tptp0)
    | ~ spl20_7 ),
    inference(avatar_component_clause,[],[f267]) ).

fof(f267,plain,
    ( spl20_7
  <=> ! [X2] : min_precedes(X2,sK3(X2),tptp0) ),
    introduced(avatar_definition,[new_symbols(naming,[spl20_7])]) ).

fof(f501,plain,
    ( ~ spl20_5
    | ~ spl20_8 ),
    inference(avatar_contradiction_clause,[],[f500]) ).

fof(f500,plain,
    ( $false
    | ~ spl20_5
    | ~ spl20_8 ),
    inference(subsumption_resolution,[],[f431,f343]) ).

fof(f343,plain,
    ( occurrence_of(sK15(sK2),tptp1)
    | ~ spl20_8 ),
    inference(unit_resulting_resolution,[],[f327,f271]) ).

fof(f271,plain,
    ( ! [X1] :
        ( ~ leaf_occ(X1,sK2)
        | occurrence_of(X1,tptp1) )
    | ~ spl20_8 ),
    inference(avatar_component_clause,[],[f270]) ).

fof(f270,plain,
    ( spl20_8
  <=> ! [X1] :
        ( occurrence_of(X1,tptp1)
        | ~ leaf_occ(X1,sK2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl20_8])]) ).

fof(f431,plain,
    ( ~ occurrence_of(sK15(sK2),tptp1)
    | ~ spl20_5 ),
    inference(unit_resulting_resolution,[],[f234,f335,f168]) ).

fof(f335,plain,
    ( occurrence_of(sK15(sK2),tptp2)
    | ~ spl20_5 ),
    inference(unit_resulting_resolution,[],[f327,f260]) ).

fof(f260,plain,
    ( ! [X1] :
        ( ~ leaf_occ(X1,sK2)
        | occurrence_of(X1,tptp2) )
    | ~ spl20_5 ),
    inference(avatar_component_clause,[],[f259]) ).

fof(f259,plain,
    ( spl20_5
  <=> ! [X1] :
        ( occurrence_of(X1,tptp2)
        | ~ leaf_occ(X1,sK2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl20_5])]) ).

fof(f234,plain,
    tptp1 != tptp2,
    inference(cnf_transformation,[],[f48]) ).

fof(f48,axiom,
    tptp1 != tptp2,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_47) ).

fof(f288,plain,
    ( spl20_5
    | spl20_12 ),
    inference(avatar_split_clause,[],[f175,f286,f259]) ).

fof(f175,plain,
    ! [X2,X1] :
      ( min_precedes(X2,sK4(X2),tptp0)
      | ~ leaf_occ(X1,sK2)
      | occurrence_of(X1,tptp2) ),
    inference(cnf_transformation,[],[f123]) ).

fof(f272,plain,
    ( spl20_7
    | spl20_8 ),
    inference(avatar_split_clause,[],[f180,f270,f267]) ).

fof(f180,plain,
    ! [X2,X1] :
      ( occurrence_of(X1,tptp1)
      | min_precedes(X2,sK3(X2),tptp0)
      | ~ leaf_occ(X1,sK2) ),
    inference(cnf_transformation,[],[f123]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem    : PRO011+1 : TPTP v8.1.0. Released v4.0.0.
% 0.07/0.13  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.13/0.35  % Computer : n024.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit   : 300
% 0.13/0.35  % WCLimit    : 300
% 0.13/0.35  % DateTime   : Tue Aug 30 10:29:34 EDT 2022
% 0.13/0.35  % CPUTime    : 
% 0.20/0.51  % (28465)lrs+10_1:1_ep=R:lcm=predicate:lma=on:sos=all:spb=goal:ss=included:i=12:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/12Mi)
% 0.20/0.51  % (28468)lrs+10_1:32_br=off:nm=16:sd=2:ss=axioms:st=2.0:urr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.51  % (28455)dis+1002_1:12_drc=off:fd=preordered:tgt=full:i=99978:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99978Mi)
% 0.20/0.52  % (28464)lrs+10_1:1_br=off:sos=on:ss=axioms:st=2.0:urr=on:i=33:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/33Mi)
% 0.20/0.52  % (28476)ott+21_1:1_erd=off:s2a=on:sac=on:sd=1:sgt=64:sos=on:ss=included:st=3.0:to=lpo:urr=on:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.20/0.52  % (28462)lrs+2_1:1_lcm=reverse:lma=on:sos=all:spb=goal_then_units:ss=included:urr=on:i=39:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/39Mi)
% 0.20/0.52  % (28458)lrs+10_5:1_br=off:fde=none:nwc=3.0:sd=1:sgt=10:sos=on:ss=axioms:urr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.53  % (28458)Refutation not found, incomplete strategy% (28458)------------------------------
% 0.20/0.53  % (28458)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.53  % (28477)dis+1010_2:3_fs=off:fsr=off:nm=0:nwc=5.0:s2a=on:s2agt=32:i=82:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/82Mi)
% 0.20/0.53  % (28458)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.53  % (28458)Termination reason: Refutation not found, incomplete strategy
% 0.20/0.53  
% 0.20/0.53  % (28458)Memory used [KB]: 6012
% 0.20/0.53  % (28458)Time elapsed: 0.119 s
% 0.20/0.53  % (28458)Instructions burned: 2 (million)
% 0.20/0.53  % (28458)------------------------------
% 0.20/0.53  % (28458)------------------------------
% 0.20/0.53  % (28473)ott+1010_1:1_sd=2:sos=on:sp=occurrence:ss=axioms:urr=on:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.20/0.53  % (28473)Instruction limit reached!
% 0.20/0.53  % (28473)------------------------------
% 0.20/0.53  % (28473)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.53  % (28473)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.53  % (28473)Termination reason: Unknown
% 0.20/0.53  % (28473)Termination phase: SInE selection
% 0.20/0.53  
% 0.20/0.53  % (28473)Memory used [KB]: 1407
% 0.20/0.53  % (28473)Time elapsed: 0.002 s
% 0.20/0.53  % (28473)Instructions burned: 2 (million)
% 0.20/0.53  % (28473)------------------------------
% 0.20/0.53  % (28473)------------------------------
% 0.20/0.53  % (28456)lrs+10_1:1_gsp=on:sd=1:sgt=32:sos=on:ss=axioms:i=13:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/13Mi)
% 0.20/0.53  % (28468)First to succeed.
% 0.20/0.53  % (28461)dis+1010_1:50_awrs=decay:awrsf=128:nwc=10.0:s2pl=no:sp=frequency:ss=axioms:i=39:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/39Mi)
% 0.20/0.53  % (28459)lrs+10_1:1024_nm=0:nwc=5.0:ss=axioms:i=13:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/13Mi)
% 0.20/0.53  % (28471)lrs+1011_1:1_fd=preordered:fsd=on:sos=on:thsq=on:thsqc=64:thsqd=32:uwa=ground:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.20/0.53  % (28457)dis+1002_1:1_aac=none:bd=off:sac=on:sos=on:spb=units:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 0.20/0.53  % (28460)dis+21_1:1_av=off:sos=on:sp=frequency:ss=included:to=lpo:i=15:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/15Mi)
% 0.20/0.53  % (28457)Instruction limit reached!
% 0.20/0.53  % (28457)------------------------------
% 0.20/0.53  % (28457)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.53  % (28457)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.53  % (28457)Termination reason: Unknown
% 0.20/0.53  % (28457)Termination phase: Preprocessing 3
% 0.20/0.53  
% 0.20/0.53  % (28457)Memory used [KB]: 1535
% 0.20/0.53  % (28457)Time elapsed: 0.002 s
% 0.20/0.53  % (28457)Instructions burned: 3 (million)
% 0.20/0.53  % (28457)------------------------------
% 0.20/0.53  % (28457)------------------------------
% 0.20/0.54  % (28468)Refutation found. Thanks to Tanya!
% 0.20/0.54  % SZS status Theorem for theBenchmark
% 0.20/0.54  % SZS output start Proof for theBenchmark
% See solution above
% 0.20/0.54  % (28468)------------------------------
% 0.20/0.54  % (28468)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.54  % (28468)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.54  % (28468)Termination reason: Refutation
% 0.20/0.54  
% 0.20/0.54  % (28468)Memory used [KB]: 6396
% 0.20/0.54  % (28468)Time elapsed: 0.132 s
% 0.20/0.54  % (28468)Instructions burned: 13 (million)
% 0.20/0.54  % (28468)------------------------------
% 0.20/0.54  % (28468)------------------------------
% 0.20/0.54  % (28454)Success in time 0.178 s
%------------------------------------------------------------------------------