TSTP Solution File: SWC189-1 by Vampire-SAT---4.8

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%------------------------------------------------------------------------------
% File     : Vampire-SAT---4.8
% Problem  : SWC189-1 : TPTP v8.2.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s

% Computer : n021.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Tue May 21 05:01:15 EDT 2024

% Result   : Unsatisfiable 0.13s 0.39s
% Output   : Refutation 0.13s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :  162
% Syntax   : Number of formulae    :  254 ( 147 unt;   0 def)
%            Number of atoms       :  414 (  21 equ)
%            Maximal formula atoms :    8 (   1 avg)
%            Number of connectives :  258 (  98   ~;  80   |;   0   &)
%                                         (  80 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   12 (   2 avg)
%            Maximal term depth    :    5 (   1 avg)
%            Number of predicates  :  100 (  98 usr;  81 prp; 0-2 aty)
%            Number of functors    :   55 (  55 usr;  11 con; 0-2 aty)
%            Number of variables   :  148 ( 148   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f575,plain,
    $false,
    inference(avatar_sat_refutation,[],[f236,f241,f246,f251,f256,f261,f266,f271,f276,f281,f286,f291,f296,f301,f306,f311,f316,f321,f325,f329,f333,f337,f341,f345,f349,f353,f357,f361,f365,f369,f373,f377,f381,f385,f389,f393,f397,f401,f405,f409,f413,f417,f421,f425,f429,f433,f437,f441,f445,f449,f453,f457,f461,f465,f470,f475,f479,f483,f487,f491,f495,f499,f503,f507,f511,f515,f519,f523,f527,f531,f535,f539,f543,f547,f551,f557,f561,f565,f569,f573,f574]) ).

fof(f574,plain,
    ( ~ spl0_2
    | spl0_7
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_3
    | ~ spl0_56
    | ~ spl0_75 ),
    inference(avatar_split_clause,[],[f553,f549,f472,f243,f253,f248,f263,f238]) ).

fof(f238,plain,
    ( spl0_2
  <=> ssItem(sk5) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_2])]) ).

fof(f263,plain,
    ( spl0_7
  <=> sk5 = sk6 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_7])]) ).

fof(f248,plain,
    ( spl0_4
  <=> ssList(sk7) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_4])]) ).

fof(f253,plain,
    ( spl0_5
  <=> ssList(sk8) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_5])]) ).

fof(f243,plain,
    ( spl0_3
  <=> ssItem(sk6) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_3])]) ).

fof(f472,plain,
    ( spl0_56
  <=> sk3 = app(app(app(sk7,cons(sk5,nil)),cons(sk6,nil)),sk8) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_56])]) ).

fof(f549,plain,
    ( spl0_75
  <=> ! [X9,X7,X6,X8] :
        ( ~ ssItem(X6)
        | ~ ssItem(X7)
        | ~ ssList(X9)
        | ~ ssList(X8)
        | X6 = X7
        | sk3 != app(app(app(X8,cons(X6,nil)),cons(X7,nil)),X9) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_75])]) ).

fof(f553,plain,
    ( ~ ssItem(sk6)
    | ~ ssList(sk8)
    | ~ ssList(sk7)
    | sk5 = sk6
    | ~ ssItem(sk5)
    | ~ spl0_56
    | ~ spl0_75 ),
    inference(trivial_inequality_removal,[],[f552]) ).

fof(f552,plain,
    ( sk3 != sk3
    | ~ ssItem(sk6)
    | ~ ssList(sk8)
    | ~ ssList(sk7)
    | sk5 = sk6
    | ~ ssItem(sk5)
    | ~ spl0_56
    | ~ spl0_75 ),
    inference(superposition,[],[f550,f474]) ).

fof(f474,plain,
    ( sk3 = app(app(app(sk7,cons(sk5,nil)),cons(sk6,nil)),sk8)
    | ~ spl0_56 ),
    inference(avatar_component_clause,[],[f472]) ).

fof(f550,plain,
    ( ! [X8,X6,X9,X7] :
        ( sk3 != app(app(app(X8,cons(X6,nil)),cons(X7,nil)),X9)
        | ~ ssItem(X7)
        | ~ ssList(X9)
        | ~ ssList(X8)
        | X6 = X7
        | ~ ssItem(X6) )
    | ~ spl0_75 ),
    inference(avatar_component_clause,[],[f549]) ).

fof(f573,plain,
    spl0_80,
    inference(avatar_split_clause,[],[f68,f571]) ).

fof(f571,plain,
    ( spl0_80
  <=> ! [X0] :
        ( ~ ssItem(X0)
        | strictorderP(cons(X0,nil)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_80])]) ).

fof(f68,axiom,
    ! [X0] :
      ( ~ ssItem(X0)
      | strictorderP(cons(X0,nil)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause68) ).

fof(f569,plain,
    spl0_79,
    inference(avatar_split_clause,[],[f67,f567]) ).

fof(f567,plain,
    ( spl0_79
  <=> ! [X0] :
        ( ~ ssItem(X0)
        | totalorderedP(cons(X0,nil)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_79])]) ).

fof(f67,axiom,
    ! [X0] :
      ( ~ ssItem(X0)
      | totalorderedP(cons(X0,nil)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause67) ).

fof(f565,plain,
    spl0_78,
    inference(avatar_split_clause,[],[f66,f563]) ).

fof(f563,plain,
    ( spl0_78
  <=> ! [X0] :
        ( ~ ssItem(X0)
        | strictorderedP(cons(X0,nil)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_78])]) ).

fof(f66,axiom,
    ! [X0] :
      ( ~ ssItem(X0)
      | strictorderedP(cons(X0,nil)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause66) ).

fof(f561,plain,
    spl0_77,
    inference(avatar_split_clause,[],[f65,f559]) ).

fof(f559,plain,
    ( spl0_77
  <=> ! [X0] :
        ( ~ ssItem(X0)
        | duplicatefreeP(cons(X0,nil)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_77])]) ).

fof(f65,axiom,
    ! [X0] :
      ( ~ ssItem(X0)
      | duplicatefreeP(cons(X0,nil)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause65) ).

fof(f557,plain,
    spl0_76,
    inference(avatar_split_clause,[],[f64,f555]) ).

fof(f555,plain,
    ( spl0_76
  <=> ! [X0] :
        ( ~ ssItem(X0)
        | equalelemsP(cons(X0,nil)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_76])]) ).

fof(f64,axiom,
    ! [X0] :
      ( ~ ssItem(X0)
      | equalelemsP(cons(X0,nil)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause64) ).

fof(f551,plain,
    spl0_75,
    inference(avatar_split_clause,[],[f192,f549]) ).

fof(f192,axiom,
    ! [X8,X6,X9,X7] :
      ( ~ ssItem(X6)
      | ~ ssItem(X7)
      | ~ ssList(X9)
      | ~ ssList(X8)
      | X6 = X7
      | sk3 != app(app(app(X8,cons(X6,nil)),cons(X7,nil)),X9) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_7) ).

fof(f547,plain,
    spl0_74,
    inference(avatar_split_clause,[],[f231,f545]) ).

fof(f545,plain,
    ( spl0_74
  <=> ! [X1] :
        ( ~ ssItem(X1)
        | ~ neq(X1,X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_74])]) ).

fof(f231,plain,
    ! [X1] :
      ( ~ ssItem(X1)
      | ~ neq(X1,X1) ),
    inference(duplicate_literal_removal,[],[f205]) ).

fof(f205,plain,
    ! [X1] :
      ( ~ ssItem(X1)
      | ~ ssItem(X1)
      | ~ neq(X1,X1) ),
    inference(equality_resolution,[],[f117]) ).

fof(f117,axiom,
    ! [X0,X1] :
      ( ~ ssItem(X0)
      | ~ ssItem(X1)
      | X0 != X1
      | ~ neq(X0,X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause117) ).

fof(f543,plain,
    spl0_73,
    inference(avatar_split_clause,[],[f229,f541]) ).

fof(f541,plain,
    ( spl0_73
  <=> ! [X1] :
        ( ~ ssList(X1)
        | ~ neq(X1,X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_73])]) ).

fof(f229,plain,
    ! [X1] :
      ( ~ ssList(X1)
      | ~ neq(X1,X1) ),
    inference(duplicate_literal_removal,[],[f210]) ).

fof(f210,plain,
    ! [X1] :
      ( ~ ssList(X1)
      | ~ ssList(X1)
      | ~ neq(X1,X1) ),
    inference(equality_resolution,[],[f115]) ).

fof(f115,axiom,
    ! [X0,X1] :
      ( ~ ssList(X0)
      | ~ ssList(X1)
      | X0 != X1
      | ~ neq(X0,X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause115) ).

fof(f539,plain,
    spl0_72,
    inference(avatar_split_clause,[],[f71,f537]) ).

fof(f537,plain,
    ( spl0_72
  <=> ! [X0] :
        ( ~ ssItem(X0)
        | ~ memberP(nil,X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_72])]) ).

fof(f71,axiom,
    ! [X0] :
      ( ~ ssItem(X0)
      | ~ memberP(nil,X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause71) ).

fof(f535,plain,
    spl0_71,
    inference(avatar_split_clause,[],[f63,f533]) ).

fof(f533,plain,
    ( spl0_71
  <=> ! [X0] :
        ( ~ ssItem(X0)
        | ~ lt(X0,X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_71])]) ).

fof(f63,axiom,
    ! [X0] :
      ( ~ ssItem(X0)
      | ~ lt(X0,X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause63) ).

fof(f531,plain,
    spl0_70,
    inference(avatar_split_clause,[],[f62,f529]) ).

fof(f529,plain,
    ( spl0_70
  <=> ! [X0] :
        ( ~ ssItem(X0)
        | leq(X0,X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_70])]) ).

fof(f62,axiom,
    ! [X0] :
      ( ~ ssItem(X0)
      | leq(X0,X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause62) ).

fof(f527,plain,
    spl0_69,
    inference(avatar_split_clause,[],[f61,f525]) ).

fof(f525,plain,
    ( spl0_69
  <=> ! [X0] :
        ( ~ ssList(X0)
        | frontsegP(X0,X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_69])]) ).

fof(f61,axiom,
    ! [X0] :
      ( ~ ssList(X0)
      | frontsegP(X0,X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause61) ).

fof(f523,plain,
    spl0_68,
    inference(avatar_split_clause,[],[f60,f521]) ).

fof(f521,plain,
    ( spl0_68
  <=> ! [X0] :
        ( ~ ssList(X0)
        | frontsegP(X0,nil) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_68])]) ).

fof(f60,axiom,
    ! [X0] :
      ( ~ ssList(X0)
      | frontsegP(X0,nil) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause60) ).

fof(f519,plain,
    spl0_67,
    inference(avatar_split_clause,[],[f59,f517]) ).

fof(f517,plain,
    ( spl0_67
  <=> ! [X0] :
        ( ~ ssList(X0)
        | rearsegP(X0,X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_67])]) ).

fof(f59,axiom,
    ! [X0] :
      ( ~ ssList(X0)
      | rearsegP(X0,X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause59) ).

fof(f515,plain,
    spl0_66,
    inference(avatar_split_clause,[],[f58,f513]) ).

fof(f513,plain,
    ( spl0_66
  <=> ! [X0] :
        ( ~ ssList(X0)
        | rearsegP(X0,nil) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_66])]) ).

fof(f58,axiom,
    ! [X0] :
      ( ~ ssList(X0)
      | rearsegP(X0,nil) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause58) ).

fof(f511,plain,
    spl0_65,
    inference(avatar_split_clause,[],[f57,f509]) ).

fof(f509,plain,
    ( spl0_65
  <=> ! [X0] :
        ( ~ ssList(X0)
        | segmentP(X0,X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_65])]) ).

fof(f57,axiom,
    ! [X0] :
      ( ~ ssList(X0)
      | segmentP(X0,X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause57) ).

fof(f507,plain,
    spl0_64,
    inference(avatar_split_clause,[],[f56,f505]) ).

fof(f505,plain,
    ( spl0_64
  <=> ! [X0] :
        ( ~ ssList(X0)
        | segmentP(X0,nil) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_64])]) ).

fof(f56,axiom,
    ! [X0] :
      ( ~ ssList(X0)
      | segmentP(X0,nil) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause56) ).

fof(f503,plain,
    spl0_63,
    inference(avatar_split_clause,[],[f55,f501]) ).

fof(f501,plain,
    ( spl0_63
  <=> ! [X0] :
        ( ~ ssItem(X0)
        | geq(X0,X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_63])]) ).

fof(f55,axiom,
    ! [X0] :
      ( ~ ssItem(X0)
      | geq(X0,X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause55) ).

fof(f499,plain,
    spl0_62,
    inference(avatar_split_clause,[],[f53,f497]) ).

fof(f497,plain,
    ( spl0_62
  <=> ! [X0,X1] : ssList(skaf42(X0,X1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_62])]) ).

fof(f53,axiom,
    ! [X0,X1] : ssList(skaf42(X0,X1)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause53) ).

fof(f495,plain,
    spl0_61,
    inference(avatar_split_clause,[],[f52,f493]) ).

fof(f493,plain,
    ( spl0_61
  <=> ! [X0,X1] : ssList(skaf43(X0,X1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_61])]) ).

fof(f52,axiom,
    ! [X0,X1] : ssList(skaf43(X0,X1)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause52) ).

fof(f491,plain,
    spl0_60,
    inference(avatar_split_clause,[],[f51,f489]) ).

fof(f489,plain,
    ( spl0_60
  <=> ! [X0,X1] : ssList(skaf45(X0,X1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_60])]) ).

fof(f51,axiom,
    ! [X0,X1] : ssList(skaf45(X0,X1)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause51) ).

fof(f487,plain,
    spl0_59,
    inference(avatar_split_clause,[],[f50,f485]) ).

fof(f485,plain,
    ( spl0_59
  <=> ! [X0,X1] : ssList(skaf46(X0,X1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_59])]) ).

fof(f50,axiom,
    ! [X0,X1] : ssList(skaf46(X0,X1)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause50) ).

fof(f483,plain,
    spl0_58,
    inference(avatar_split_clause,[],[f49,f481]) ).

fof(f481,plain,
    ( spl0_58
  <=> ! [X0,X1] : ssList(skaf47(X0,X1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_58])]) ).

fof(f49,axiom,
    ! [X0,X1] : ssList(skaf47(X0,X1)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause49) ).

fof(f479,plain,
    spl0_57,
    inference(avatar_split_clause,[],[f48,f477]) ).

fof(f477,plain,
    ( spl0_57
  <=> ! [X0,X1] : ssList(skaf48(X0,X1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_57])]) ).

fof(f48,axiom,
    ! [X0,X1] : ssList(skaf48(X0,X1)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause48) ).

fof(f475,plain,
    spl0_56,
    inference(avatar_split_clause,[],[f201,f472]) ).

fof(f201,plain,
    sk3 = app(app(app(sk7,cons(sk5,nil)),cons(sk6,nil)),sk8),
    inference(definition_unfolding,[],[f197,f191]) ).

fof(f191,axiom,
    sk1 = sk3,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_6) ).

fof(f197,axiom,
    sk1 = app(app(app(sk7,cons(sk5,nil)),cons(sk6,nil)),sk8),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_12) ).

fof(f470,plain,
    ~ spl0_55,
    inference(avatar_split_clause,[],[f54,f467]) ).

fof(f467,plain,
    ( spl0_55
  <=> skac3 = skac2 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_55])]) ).

fof(f54,axiom,
    skac3 != skac2,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause54) ).

fof(f465,plain,
    spl0_54,
    inference(avatar_split_clause,[],[f47,f463]) ).

fof(f463,plain,
    ( spl0_54
  <=> ! [X0] : ssItem(skaf44(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_54])]) ).

fof(f47,axiom,
    ! [X0] : ssItem(skaf44(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause47) ).

fof(f461,plain,
    spl0_53,
    inference(avatar_split_clause,[],[f46,f459]) ).

fof(f459,plain,
    ( spl0_53
  <=> ! [X0] : ssItem(skaf49(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_53])]) ).

fof(f46,axiom,
    ! [X0] : ssItem(skaf49(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause46) ).

fof(f457,plain,
    spl0_52,
    inference(avatar_split_clause,[],[f45,f455]) ).

fof(f455,plain,
    ( spl0_52
  <=> ! [X0] : ssItem(skaf50(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_52])]) ).

fof(f45,axiom,
    ! [X0] : ssItem(skaf50(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause45) ).

fof(f453,plain,
    spl0_51,
    inference(avatar_split_clause,[],[f44,f451]) ).

fof(f451,plain,
    ( spl0_51
  <=> ! [X0] : ssList(skaf51(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_51])]) ).

fof(f44,axiom,
    ! [X0] : ssList(skaf51(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause44) ).

fof(f449,plain,
    spl0_50,
    inference(avatar_split_clause,[],[f43,f447]) ).

fof(f447,plain,
    ( spl0_50
  <=> ! [X0] : ssList(skaf52(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_50])]) ).

fof(f43,axiom,
    ! [X0] : ssList(skaf52(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause43) ).

fof(f445,plain,
    spl0_49,
    inference(avatar_split_clause,[],[f42,f443]) ).

fof(f443,plain,
    ( spl0_49
  <=> ! [X0] : ssList(skaf53(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_49])]) ).

fof(f42,axiom,
    ! [X0] : ssList(skaf53(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause42) ).

fof(f441,plain,
    spl0_48,
    inference(avatar_split_clause,[],[f41,f439]) ).

fof(f439,plain,
    ( spl0_48
  <=> ! [X0] : ssItem(skaf54(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_48])]) ).

fof(f41,axiom,
    ! [X0] : ssItem(skaf54(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause41) ).

fof(f437,plain,
    spl0_47,
    inference(avatar_split_clause,[],[f40,f435]) ).

fof(f435,plain,
    ( spl0_47
  <=> ! [X0] : ssItem(skaf55(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_47])]) ).

fof(f40,axiom,
    ! [X0] : ssItem(skaf55(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause40) ).

fof(f433,plain,
    spl0_46,
    inference(avatar_split_clause,[],[f39,f431]) ).

fof(f431,plain,
    ( spl0_46
  <=> ! [X0] : ssList(skaf56(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_46])]) ).

fof(f39,axiom,
    ! [X0] : ssList(skaf56(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause39) ).

fof(f429,plain,
    spl0_45,
    inference(avatar_split_clause,[],[f38,f427]) ).

fof(f427,plain,
    ( spl0_45
  <=> ! [X0] : ssList(skaf57(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_45])]) ).

fof(f38,axiom,
    ! [X0] : ssList(skaf57(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause38) ).

fof(f425,plain,
    spl0_44,
    inference(avatar_split_clause,[],[f37,f423]) ).

fof(f423,plain,
    ( spl0_44
  <=> ! [X0] : ssList(skaf58(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_44])]) ).

fof(f37,axiom,
    ! [X0] : ssList(skaf58(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause37) ).

fof(f421,plain,
    spl0_43,
    inference(avatar_split_clause,[],[f36,f419]) ).

fof(f419,plain,
    ( spl0_43
  <=> ! [X0] : ssItem(skaf59(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_43])]) ).

fof(f36,axiom,
    ! [X0] : ssItem(skaf59(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause36) ).

fof(f417,plain,
    spl0_42,
    inference(avatar_split_clause,[],[f35,f415]) ).

fof(f415,plain,
    ( spl0_42
  <=> ! [X0] : ssItem(skaf60(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_42])]) ).

fof(f35,axiom,
    ! [X0] : ssItem(skaf60(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause35) ).

fof(f413,plain,
    spl0_41,
    inference(avatar_split_clause,[],[f34,f411]) ).

fof(f411,plain,
    ( spl0_41
  <=> ! [X0] : ssList(skaf61(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_41])]) ).

fof(f34,axiom,
    ! [X0] : ssList(skaf61(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause34) ).

fof(f409,plain,
    spl0_40,
    inference(avatar_split_clause,[],[f33,f407]) ).

fof(f407,plain,
    ( spl0_40
  <=> ! [X0] : ssList(skaf62(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_40])]) ).

fof(f33,axiom,
    ! [X0] : ssList(skaf62(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause33) ).

fof(f405,plain,
    spl0_39,
    inference(avatar_split_clause,[],[f32,f403]) ).

fof(f403,plain,
    ( spl0_39
  <=> ! [X0] : ssList(skaf63(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_39])]) ).

fof(f32,axiom,
    ! [X0] : ssList(skaf63(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause32) ).

fof(f401,plain,
    spl0_38,
    inference(avatar_split_clause,[],[f31,f399]) ).

fof(f399,plain,
    ( spl0_38
  <=> ! [X0] : ssItem(skaf64(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_38])]) ).

fof(f31,axiom,
    ! [X0] : ssItem(skaf64(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause31) ).

fof(f397,plain,
    spl0_37,
    inference(avatar_split_clause,[],[f30,f395]) ).

fof(f395,plain,
    ( spl0_37
  <=> ! [X0] : ssItem(skaf65(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_37])]) ).

fof(f30,axiom,
    ! [X0] : ssItem(skaf65(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause30) ).

fof(f393,plain,
    spl0_36,
    inference(avatar_split_clause,[],[f29,f391]) ).

fof(f391,plain,
    ( spl0_36
  <=> ! [X0] : ssList(skaf66(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_36])]) ).

fof(f29,axiom,
    ! [X0] : ssList(skaf66(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause29) ).

fof(f389,plain,
    spl0_35,
    inference(avatar_split_clause,[],[f28,f387]) ).

fof(f387,plain,
    ( spl0_35
  <=> ! [X0] : ssList(skaf67(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_35])]) ).

fof(f28,axiom,
    ! [X0] : ssList(skaf67(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause28) ).

fof(f385,plain,
    spl0_34,
    inference(avatar_split_clause,[],[f27,f383]) ).

fof(f383,plain,
    ( spl0_34
  <=> ! [X0] : ssList(skaf68(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_34])]) ).

fof(f27,axiom,
    ! [X0] : ssList(skaf68(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause27) ).

fof(f381,plain,
    spl0_33,
    inference(avatar_split_clause,[],[f26,f379]) ).

fof(f379,plain,
    ( spl0_33
  <=> ! [X0] : ssItem(skaf69(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_33])]) ).

fof(f26,axiom,
    ! [X0] : ssItem(skaf69(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause26) ).

fof(f377,plain,
    spl0_32,
    inference(avatar_split_clause,[],[f25,f375]) ).

fof(f375,plain,
    ( spl0_32
  <=> ! [X0] : ssItem(skaf70(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_32])]) ).

fof(f25,axiom,
    ! [X0] : ssItem(skaf70(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause25) ).

fof(f373,plain,
    spl0_31,
    inference(avatar_split_clause,[],[f24,f371]) ).

fof(f371,plain,
    ( spl0_31
  <=> ! [X0] : ssList(skaf71(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_31])]) ).

fof(f24,axiom,
    ! [X0] : ssList(skaf71(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause24) ).

fof(f369,plain,
    spl0_30,
    inference(avatar_split_clause,[],[f23,f367]) ).

fof(f367,plain,
    ( spl0_30
  <=> ! [X0] : ssList(skaf72(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_30])]) ).

fof(f23,axiom,
    ! [X0] : ssList(skaf72(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause23) ).

fof(f365,plain,
    spl0_29,
    inference(avatar_split_clause,[],[f22,f363]) ).

fof(f363,plain,
    ( spl0_29
  <=> ! [X0] : ssList(skaf73(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_29])]) ).

fof(f22,axiom,
    ! [X0] : ssList(skaf73(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause22) ).

fof(f361,plain,
    spl0_28,
    inference(avatar_split_clause,[],[f21,f359]) ).

fof(f359,plain,
    ( spl0_28
  <=> ! [X0] : ssItem(skaf74(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_28])]) ).

fof(f21,axiom,
    ! [X0] : ssItem(skaf74(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause21) ).

fof(f357,plain,
    spl0_27,
    inference(avatar_split_clause,[],[f20,f355]) ).

fof(f355,plain,
    ( spl0_27
  <=> ! [X0] : ssList(skaf75(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_27])]) ).

fof(f20,axiom,
    ! [X0] : ssList(skaf75(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause20) ).

fof(f353,plain,
    spl0_26,
    inference(avatar_split_clause,[],[f19,f351]) ).

fof(f351,plain,
    ( spl0_26
  <=> ! [X0] : ssList(skaf76(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_26])]) ).

fof(f19,axiom,
    ! [X0] : ssList(skaf76(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause19) ).

fof(f349,plain,
    spl0_25,
    inference(avatar_split_clause,[],[f18,f347]) ).

fof(f347,plain,
    ( spl0_25
  <=> ! [X0] : ssList(skaf77(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_25])]) ).

fof(f18,axiom,
    ! [X0] : ssList(skaf77(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause18) ).

fof(f345,plain,
    spl0_24,
    inference(avatar_split_clause,[],[f17,f343]) ).

fof(f343,plain,
    ( spl0_24
  <=> ! [X0] : ssItem(skaf78(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_24])]) ).

fof(f17,axiom,
    ! [X0] : ssItem(skaf78(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause17) ).

fof(f341,plain,
    spl0_23,
    inference(avatar_split_clause,[],[f16,f339]) ).

fof(f339,plain,
    ( spl0_23
  <=> ! [X0] : ssItem(skaf79(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_23])]) ).

fof(f16,axiom,
    ! [X0] : ssItem(skaf79(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause16) ).

fof(f337,plain,
    spl0_22,
    inference(avatar_split_clause,[],[f15,f335]) ).

fof(f335,plain,
    ( spl0_22
  <=> ! [X0] : ssList(skaf80(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_22])]) ).

fof(f15,axiom,
    ! [X0] : ssList(skaf80(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause15) ).

fof(f333,plain,
    spl0_21,
    inference(avatar_split_clause,[],[f14,f331]) ).

fof(f331,plain,
    ( spl0_21
  <=> ! [X0] : ssList(skaf81(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_21])]) ).

fof(f14,axiom,
    ! [X0] : ssList(skaf81(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause14) ).

fof(f329,plain,
    spl0_20,
    inference(avatar_split_clause,[],[f13,f327]) ).

fof(f327,plain,
    ( spl0_20
  <=> ! [X0] : ssList(skaf82(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_20])]) ).

fof(f13,axiom,
    ! [X0] : ssList(skaf82(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause13) ).

fof(f325,plain,
    spl0_19,
    inference(avatar_split_clause,[],[f12,f323]) ).

fof(f323,plain,
    ( spl0_19
  <=> ! [X0] : ssItem(skaf83(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_19])]) ).

fof(f12,axiom,
    ! [X0] : ssItem(skaf83(X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause12) ).

fof(f321,plain,
    ~ spl0_18,
    inference(avatar_split_clause,[],[f11,f318]) ).

fof(f318,plain,
    ( spl0_18
  <=> singletonP(nil) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_18])]) ).

fof(f11,axiom,
    ~ singletonP(nil),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause11) ).

fof(f316,plain,
    spl0_17,
    inference(avatar_split_clause,[],[f10,f313]) ).

fof(f313,plain,
    ( spl0_17
  <=> ssItem(skac2) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_17])]) ).

fof(f10,axiom,
    ssItem(skac2),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause10) ).

fof(f311,plain,
    spl0_16,
    inference(avatar_split_clause,[],[f9,f308]) ).

fof(f308,plain,
    ( spl0_16
  <=> ssItem(skac3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_16])]) ).

fof(f9,axiom,
    ssItem(skac3),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause9) ).

fof(f306,plain,
    spl0_15,
    inference(avatar_split_clause,[],[f8,f303]) ).

fof(f303,plain,
    ( spl0_15
  <=> ssList(nil) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_15])]) ).

fof(f8,axiom,
    ssList(nil),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause8) ).

fof(f301,plain,
    spl0_14,
    inference(avatar_split_clause,[],[f7,f298]) ).

fof(f298,plain,
    ( spl0_14
  <=> cyclefreeP(nil) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_14])]) ).

fof(f7,axiom,
    cyclefreeP(nil),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause7) ).

fof(f296,plain,
    spl0_13,
    inference(avatar_split_clause,[],[f6,f293]) ).

fof(f293,plain,
    ( spl0_13
  <=> totalorderP(nil) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_13])]) ).

fof(f6,axiom,
    totalorderP(nil),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause6) ).

fof(f291,plain,
    spl0_12,
    inference(avatar_split_clause,[],[f5,f288]) ).

fof(f288,plain,
    ( spl0_12
  <=> strictorderP(nil) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_12])]) ).

fof(f5,axiom,
    strictorderP(nil),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause5) ).

fof(f286,plain,
    spl0_11,
    inference(avatar_split_clause,[],[f4,f283]) ).

fof(f283,plain,
    ( spl0_11
  <=> totalorderedP(nil) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_11])]) ).

fof(f4,axiom,
    totalorderedP(nil),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause4) ).

fof(f281,plain,
    spl0_10,
    inference(avatar_split_clause,[],[f3,f278]) ).

fof(f278,plain,
    ( spl0_10
  <=> strictorderedP(nil) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_10])]) ).

fof(f3,axiom,
    strictorderedP(nil),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause3) ).

fof(f276,plain,
    spl0_9,
    inference(avatar_split_clause,[],[f2,f273]) ).

fof(f273,plain,
    ( spl0_9
  <=> duplicatefreeP(nil) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_9])]) ).

fof(f2,axiom,
    duplicatefreeP(nil),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause2) ).

fof(f271,plain,
    spl0_8,
    inference(avatar_split_clause,[],[f1,f268]) ).

fof(f268,plain,
    ( spl0_8
  <=> equalelemsP(nil) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_8])]) ).

fof(f1,axiom,
    equalelemsP(nil),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause1) ).

fof(f266,plain,
    ~ spl0_7,
    inference(avatar_split_clause,[],[f198,f263]) ).

fof(f198,axiom,
    sk5 != sk6,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_13) ).

fof(f261,plain,
    spl0_6,
    inference(avatar_split_clause,[],[f199,f258]) ).

fof(f258,plain,
    ( spl0_6
  <=> ssList(sk4) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_6])]) ).

fof(f199,plain,
    ssList(sk4),
    inference(definition_unfolding,[],[f187,f190]) ).

fof(f190,axiom,
    sk2 = sk4,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_5) ).

fof(f187,axiom,
    ssList(sk2),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_2) ).

fof(f256,plain,
    spl0_5,
    inference(avatar_split_clause,[],[f196,f253]) ).

fof(f196,axiom,
    ssList(sk8),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_11) ).

fof(f251,plain,
    spl0_4,
    inference(avatar_split_clause,[],[f195,f248]) ).

fof(f195,axiom,
    ssList(sk7),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_10) ).

fof(f246,plain,
    spl0_3,
    inference(avatar_split_clause,[],[f194,f243]) ).

fof(f194,axiom,
    ssItem(sk6),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_9) ).

fof(f241,plain,
    spl0_2,
    inference(avatar_split_clause,[],[f193,f238]) ).

fof(f193,axiom,
    ssItem(sk5),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_8) ).

fof(f236,plain,
    spl0_1,
    inference(avatar_split_clause,[],[f188,f233]) ).

fof(f233,plain,
    ( spl0_1
  <=> ssList(sk3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_1])]) ).

fof(f188,axiom,
    ssList(sk3),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_3) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12  % Problem    : SWC189-1 : TPTP v8.2.0. Released v2.4.0.
% 0.12/0.14  % Command    : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.13/0.35  % Computer : n021.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   : Sun May 19 03:52:23 EDT 2024
% 0.13/0.35  % CPUTime    : 
% 0.13/0.36  % (22878)Running in auto input_syntax mode. Trying TPTP
% 0.13/0.38  % (22881)WARNING: value z3 for option sas not known
% 0.13/0.38  % (22879)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.13/0.38  % (22880)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.13/0.38  % (22882)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.13/0.38  % (22881)dis+2_11_add=large:afr=on:amm=off:bd=off:bce=on:fsd=off:fde=none:gs=on:gsaa=full_model:gsem=off:irw=on:msp=off:nm=4:nwc=1.3:sas=z3:sims=off:sac=on:sp=reverse_arity_569 on theBenchmark for (569ds/0Mi)
% 0.13/0.38  % (22883)ott+10_10:1_add=off:afr=on:amm=off:anc=all:bd=off:bs=on:fsr=off:irw=on:lma=on:msp=off:nm=4:nwc=4.0:sac=on:sp=reverse_frequency_531 on theBenchmark for (531ds/0Mi)
% 0.13/0.38  % (22884)ott-10_8_av=off:bd=preordered:bs=on:fsd=off:fsr=off:fde=unused:irw=on:lcm=predicate:lma=on:nm=4:nwc=1.7:sp=frequency_522 on theBenchmark for (522ds/0Mi)
% 0.13/0.38  % (22885)ott+1_64_av=off:bd=off:bce=on:fsd=off:fde=unused:gsp=on:irw=on:lcm=predicate:lma=on:nm=2:nwc=1.1:sims=off:urr=on_497 on theBenchmark for (497ds/0Mi)
% 0.13/0.39  % (22883)First to succeed.
% 0.13/0.39  % (22883)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-22878"
% 0.13/0.39  % (22883)Refutation found. Thanks to Tanya!
% 0.13/0.39  % SZS status Unsatisfiable for theBenchmark
% 0.13/0.39  % SZS output start Proof for theBenchmark
% See solution above
% 0.13/0.39  % (22883)------------------------------
% 0.13/0.39  % (22883)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.13/0.39  % (22883)Termination reason: Refutation
% 0.13/0.39  
% 0.13/0.39  % (22883)Memory used [KB]: 1117
% 0.13/0.39  % (22883)Time elapsed: 0.012 s
% 0.13/0.39  % (22883)Instructions burned: 17 (million)
% 0.13/0.39  % (22878)Success in time 0.033 s
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