TSTP Solution File: SWC082-1 by Vampire-SAT---4.8

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%------------------------------------------------------------------------------
% File     : Vampire-SAT---4.8
% Problem  : SWC082-1 : TPTP v8.1.2. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s

% Computer : n011.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Tue Apr 30 15:51:19 EDT 2024

% Result   : Unsatisfiable 0.15s 0.39s
% Output   : Refutation 0.15s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    4
%            Number of leaves      :  113
% Syntax   : Number of formulae    :  180 ( 103 unt;   0 def)
%            Number of atoms       :  279 (   8 equ)
%            Maximal formula atoms :    5 (   1 avg)
%            Number of connectives :  151 (  52   ~;  42   |;   0   &)
%                                         (  57 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    7 (   2 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :   71 (  69 usr;  58 prp; 0-2 aty)
%            Number of functors    :   42 (  42 usr;   8 con; 0-1 aty)
%            Number of variables   :   72 (  72   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f485,plain,
    $false,
    inference(avatar_sat_refutation,[],[f238,f243,f248,f253,f258,f263,f268,f277,f282,f287,f292,f297,f302,f307,f312,f317,f322,f327,f332,f336,f342,f346,f350,f354,f363,f367,f371,f375,f379,f383,f387,f391,f395,f399,f403,f407,f411,f415,f419,f423,f427,f431,f435,f439,f443,f447,f451,f455,f459,f463,f467,f471,f475,f479,f483,f484]) ).

fof(f484,plain,
    ( ~ spl0_6
    | ~ spl0_7
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_21 ),
    inference(avatar_split_clause,[],[f338,f334,f255,f250,f265,f260]) ).

fof(f260,plain,
    ( spl0_6
  <=> segmentP(sk4,sk5) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_6])]) ).

fof(f265,plain,
    ( spl0_7
  <=> segmentP(sk3,sk5) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_7])]) ).

fof(f250,plain,
    ( spl0_4
  <=> ssList(sk5) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_4])]) ).

fof(f255,plain,
    ( spl0_5
  <=> neq(sk5,nil) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_5])]) ).

fof(f334,plain,
    ( spl0_21
  <=> ! [X6] :
        ( ~ ssList(X6)
        | ~ neq(X6,nil)
        | ~ segmentP(sk3,X6)
        | ~ segmentP(sk4,X6) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_21])]) ).

fof(f338,plain,
    ( ~ ssList(sk5)
    | ~ segmentP(sk3,sk5)
    | ~ segmentP(sk4,sk5)
    | ~ spl0_5
    | ~ spl0_21 ),
    inference(resolution,[],[f335,f257]) ).

fof(f257,plain,
    ( neq(sk5,nil)
    | ~ spl0_5 ),
    inference(avatar_component_clause,[],[f255]) ).

fof(f335,plain,
    ( ! [X6] :
        ( ~ neq(X6,nil)
        | ~ ssList(X6)
        | ~ segmentP(sk3,X6)
        | ~ segmentP(sk4,X6) )
    | ~ spl0_21 ),
    inference(avatar_component_clause,[],[f334]) ).

fof(f483,plain,
    spl0_57,
    inference(avatar_split_clause,[],[f45,f481]) ).

fof(f481,plain,
    ( spl0_57
  <=> ! [X0] : ssItem(skaf50(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_57])]) ).

fof(f45,axiom,
    ! [X0] : ssItem(skaf50(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause45) ).

fof(f479,plain,
    spl0_56,
    inference(avatar_split_clause,[],[f44,f477]) ).

fof(f477,plain,
    ( spl0_56
  <=> ! [X0] : ssList(skaf51(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_56])]) ).

fof(f44,axiom,
    ! [X0] : ssList(skaf51(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause44) ).

fof(f475,plain,
    spl0_55,
    inference(avatar_split_clause,[],[f43,f473]) ).

fof(f473,plain,
    ( spl0_55
  <=> ! [X0] : ssList(skaf52(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_55])]) ).

fof(f43,axiom,
    ! [X0] : ssList(skaf52(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause43) ).

fof(f471,plain,
    spl0_54,
    inference(avatar_split_clause,[],[f42,f469]) ).

fof(f469,plain,
    ( spl0_54
  <=> ! [X0] : ssList(skaf53(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_54])]) ).

fof(f42,axiom,
    ! [X0] : ssList(skaf53(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause42) ).

fof(f467,plain,
    spl0_53,
    inference(avatar_split_clause,[],[f41,f465]) ).

fof(f465,plain,
    ( spl0_53
  <=> ! [X0] : ssItem(skaf54(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_53])]) ).

fof(f41,axiom,
    ! [X0] : ssItem(skaf54(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause41) ).

fof(f463,plain,
    spl0_52,
    inference(avatar_split_clause,[],[f40,f461]) ).

fof(f461,plain,
    ( spl0_52
  <=> ! [X0] : ssItem(skaf55(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_52])]) ).

fof(f40,axiom,
    ! [X0] : ssItem(skaf55(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause40) ).

fof(f459,plain,
    spl0_51,
    inference(avatar_split_clause,[],[f39,f457]) ).

fof(f457,plain,
    ( spl0_51
  <=> ! [X0] : ssList(skaf56(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_51])]) ).

fof(f39,axiom,
    ! [X0] : ssList(skaf56(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause39) ).

fof(f455,plain,
    spl0_50,
    inference(avatar_split_clause,[],[f38,f453]) ).

fof(f453,plain,
    ( spl0_50
  <=> ! [X0] : ssList(skaf57(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_50])]) ).

fof(f38,axiom,
    ! [X0] : ssList(skaf57(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause38) ).

fof(f451,plain,
    spl0_49,
    inference(avatar_split_clause,[],[f37,f449]) ).

fof(f449,plain,
    ( spl0_49
  <=> ! [X0] : ssList(skaf58(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_49])]) ).

fof(f37,axiom,
    ! [X0] : ssList(skaf58(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause37) ).

fof(f447,plain,
    spl0_48,
    inference(avatar_split_clause,[],[f36,f445]) ).

fof(f445,plain,
    ( spl0_48
  <=> ! [X0] : ssItem(skaf59(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_48])]) ).

fof(f36,axiom,
    ! [X0] : ssItem(skaf59(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause36) ).

fof(f443,plain,
    spl0_47,
    inference(avatar_split_clause,[],[f35,f441]) ).

fof(f441,plain,
    ( spl0_47
  <=> ! [X0] : ssItem(skaf60(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_47])]) ).

fof(f35,axiom,
    ! [X0] : ssItem(skaf60(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause35) ).

fof(f439,plain,
    spl0_46,
    inference(avatar_split_clause,[],[f34,f437]) ).

fof(f437,plain,
    ( spl0_46
  <=> ! [X0] : ssList(skaf61(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_46])]) ).

fof(f34,axiom,
    ! [X0] : ssList(skaf61(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause34) ).

fof(f435,plain,
    spl0_45,
    inference(avatar_split_clause,[],[f33,f433]) ).

fof(f433,plain,
    ( spl0_45
  <=> ! [X0] : ssList(skaf62(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_45])]) ).

fof(f33,axiom,
    ! [X0] : ssList(skaf62(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause33) ).

fof(f431,plain,
    spl0_44,
    inference(avatar_split_clause,[],[f32,f429]) ).

fof(f429,plain,
    ( spl0_44
  <=> ! [X0] : ssList(skaf63(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_44])]) ).

fof(f32,axiom,
    ! [X0] : ssList(skaf63(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause32) ).

fof(f427,plain,
    spl0_43,
    inference(avatar_split_clause,[],[f31,f425]) ).

fof(f425,plain,
    ( spl0_43
  <=> ! [X0] : ssItem(skaf64(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_43])]) ).

fof(f31,axiom,
    ! [X0] : ssItem(skaf64(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause31) ).

fof(f423,plain,
    spl0_42,
    inference(avatar_split_clause,[],[f30,f421]) ).

fof(f421,plain,
    ( spl0_42
  <=> ! [X0] : ssItem(skaf65(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_42])]) ).

fof(f30,axiom,
    ! [X0] : ssItem(skaf65(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause30) ).

fof(f419,plain,
    spl0_41,
    inference(avatar_split_clause,[],[f29,f417]) ).

fof(f417,plain,
    ( spl0_41
  <=> ! [X0] : ssList(skaf66(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_41])]) ).

fof(f29,axiom,
    ! [X0] : ssList(skaf66(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause29) ).

fof(f415,plain,
    spl0_40,
    inference(avatar_split_clause,[],[f28,f413]) ).

fof(f413,plain,
    ( spl0_40
  <=> ! [X0] : ssList(skaf67(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_40])]) ).

fof(f28,axiom,
    ! [X0] : ssList(skaf67(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause28) ).

fof(f411,plain,
    spl0_39,
    inference(avatar_split_clause,[],[f27,f409]) ).

fof(f409,plain,
    ( spl0_39
  <=> ! [X0] : ssList(skaf68(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_39])]) ).

fof(f27,axiom,
    ! [X0] : ssList(skaf68(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause27) ).

fof(f407,plain,
    spl0_38,
    inference(avatar_split_clause,[],[f26,f405]) ).

fof(f405,plain,
    ( spl0_38
  <=> ! [X0] : ssItem(skaf69(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_38])]) ).

fof(f26,axiom,
    ! [X0] : ssItem(skaf69(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause26) ).

fof(f403,plain,
    spl0_37,
    inference(avatar_split_clause,[],[f25,f401]) ).

fof(f401,plain,
    ( spl0_37
  <=> ! [X0] : ssItem(skaf70(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_37])]) ).

fof(f25,axiom,
    ! [X0] : ssItem(skaf70(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause25) ).

fof(f399,plain,
    spl0_36,
    inference(avatar_split_clause,[],[f24,f397]) ).

fof(f397,plain,
    ( spl0_36
  <=> ! [X0] : ssList(skaf71(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_36])]) ).

fof(f24,axiom,
    ! [X0] : ssList(skaf71(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause24) ).

fof(f395,plain,
    spl0_35,
    inference(avatar_split_clause,[],[f23,f393]) ).

fof(f393,plain,
    ( spl0_35
  <=> ! [X0] : ssList(skaf72(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_35])]) ).

fof(f23,axiom,
    ! [X0] : ssList(skaf72(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause23) ).

fof(f391,plain,
    spl0_34,
    inference(avatar_split_clause,[],[f22,f389]) ).

fof(f389,plain,
    ( spl0_34
  <=> ! [X0] : ssList(skaf73(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_34])]) ).

fof(f22,axiom,
    ! [X0] : ssList(skaf73(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause22) ).

fof(f387,plain,
    spl0_33,
    inference(avatar_split_clause,[],[f21,f385]) ).

fof(f385,plain,
    ( spl0_33
  <=> ! [X0] : ssItem(skaf74(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_33])]) ).

fof(f21,axiom,
    ! [X0] : ssItem(skaf74(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause21) ).

fof(f383,plain,
    spl0_32,
    inference(avatar_split_clause,[],[f20,f381]) ).

fof(f381,plain,
    ( spl0_32
  <=> ! [X0] : ssList(skaf75(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_32])]) ).

fof(f20,axiom,
    ! [X0] : ssList(skaf75(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause20) ).

fof(f379,plain,
    spl0_31,
    inference(avatar_split_clause,[],[f19,f377]) ).

fof(f377,plain,
    ( spl0_31
  <=> ! [X0] : ssList(skaf76(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_31])]) ).

fof(f19,axiom,
    ! [X0] : ssList(skaf76(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause19) ).

fof(f375,plain,
    spl0_30,
    inference(avatar_split_clause,[],[f18,f373]) ).

fof(f373,plain,
    ( spl0_30
  <=> ! [X0] : ssList(skaf77(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_30])]) ).

fof(f18,axiom,
    ! [X0] : ssList(skaf77(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause18) ).

fof(f371,plain,
    spl0_29,
    inference(avatar_split_clause,[],[f17,f369]) ).

fof(f369,plain,
    ( spl0_29
  <=> ! [X0] : ssItem(skaf78(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_29])]) ).

fof(f17,axiom,
    ! [X0] : ssItem(skaf78(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause17) ).

fof(f367,plain,
    spl0_28,
    inference(avatar_split_clause,[],[f16,f365]) ).

fof(f365,plain,
    ( spl0_28
  <=> ! [X0] : ssItem(skaf79(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_28])]) ).

fof(f16,axiom,
    ! [X0] : ssItem(skaf79(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause16) ).

fof(f363,plain,
    ( ~ spl0_26
    | ~ spl0_27
    | ~ spl0_2
    | ~ spl0_3
    | ~ spl0_21 ),
    inference(avatar_split_clause,[],[f337,f334,f245,f240,f360,f356]) ).

fof(f356,plain,
    ( spl0_26
  <=> segmentP(sk4,sk4) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_26])]) ).

fof(f360,plain,
    ( spl0_27
  <=> segmentP(sk3,sk4) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_27])]) ).

fof(f240,plain,
    ( spl0_2
  <=> ssList(sk4) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_2])]) ).

fof(f245,plain,
    ( spl0_3
  <=> neq(sk4,nil) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_3])]) ).

fof(f337,plain,
    ( ~ ssList(sk4)
    | ~ segmentP(sk3,sk4)
    | ~ segmentP(sk4,sk4)
    | ~ spl0_3
    | ~ spl0_21 ),
    inference(resolution,[],[f335,f247]) ).

fof(f247,plain,
    ( neq(sk4,nil)
    | ~ spl0_3 ),
    inference(avatar_component_clause,[],[f245]) ).

fof(f354,plain,
    spl0_25,
    inference(avatar_split_clause,[],[f15,f352]) ).

fof(f352,plain,
    ( spl0_25
  <=> ! [X0] : ssList(skaf80(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_25])]) ).

fof(f15,axiom,
    ! [X0] : ssList(skaf80(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause15) ).

fof(f350,plain,
    spl0_24,
    inference(avatar_split_clause,[],[f14,f348]) ).

fof(f348,plain,
    ( spl0_24
  <=> ! [X0] : ssList(skaf81(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_24])]) ).

fof(f14,axiom,
    ! [X0] : ssList(skaf81(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause14) ).

fof(f346,plain,
    spl0_23,
    inference(avatar_split_clause,[],[f13,f344]) ).

fof(f344,plain,
    ( spl0_23
  <=> ! [X0] : ssList(skaf82(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_23])]) ).

fof(f13,axiom,
    ! [X0] : ssList(skaf82(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause13) ).

fof(f342,plain,
    spl0_22,
    inference(avatar_split_clause,[],[f12,f340]) ).

fof(f340,plain,
    ( spl0_22
  <=> ! [X0] : ssItem(skaf83(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_22])]) ).

fof(f12,axiom,
    ! [X0] : ssItem(skaf83(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause12) ).

fof(f336,plain,
    spl0_21,
    inference(avatar_split_clause,[],[f202,f334]) ).

fof(f202,plain,
    ! [X6] :
      ( ~ ssList(X6)
      | ~ neq(X6,nil)
      | ~ segmentP(sk3,X6)
      | ~ segmentP(sk4,X6) ),
    inference(definition_unfolding,[],[f193,f191,f190]) ).

fof(f190,axiom,
    sk2 = sk4,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_5) ).

fof(f191,axiom,
    sk1 = sk3,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_6) ).

fof(f193,axiom,
    ! [X6] :
      ( ~ ssList(X6)
      | ~ neq(X6,nil)
      | ~ segmentP(sk1,X6)
      | ~ segmentP(sk2,X6) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).

fof(f332,plain,
    ~ spl0_20,
    inference(avatar_split_clause,[],[f11,f329]) ).

fof(f329,plain,
    ( spl0_20
  <=> singletonP(nil) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_20])]) ).

fof(f11,axiom,
    ~ singletonP(nil),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause11) ).

fof(f327,plain,
    spl0_19,
    inference(avatar_split_clause,[],[f10,f324]) ).

fof(f324,plain,
    ( spl0_19
  <=> ssItem(skac2) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_19])]) ).

fof(f10,axiom,
    ssItem(skac2),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause10) ).

fof(f322,plain,
    spl0_18,
    inference(avatar_split_clause,[],[f9,f319]) ).

fof(f319,plain,
    ( spl0_18
  <=> ssItem(skac3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_18])]) ).

fof(f9,axiom,
    ssItem(skac3),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause9) ).

fof(f317,plain,
    spl0_17,
    inference(avatar_split_clause,[],[f8,f314]) ).

fof(f314,plain,
    ( spl0_17
  <=> ssList(nil) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_17])]) ).

fof(f8,axiom,
    ssList(nil),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause8) ).

fof(f312,plain,
    spl0_16,
    inference(avatar_split_clause,[],[f7,f309]) ).

fof(f309,plain,
    ( spl0_16
  <=> cyclefreeP(nil) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_16])]) ).

fof(f7,axiom,
    cyclefreeP(nil),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause7) ).

fof(f307,plain,
    spl0_15,
    inference(avatar_split_clause,[],[f6,f304]) ).

fof(f304,plain,
    ( spl0_15
  <=> totalorderP(nil) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_15])]) ).

fof(f6,axiom,
    totalorderP(nil),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause6) ).

fof(f302,plain,
    spl0_14,
    inference(avatar_split_clause,[],[f5,f299]) ).

fof(f299,plain,
    ( spl0_14
  <=> strictorderP(nil) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_14])]) ).

fof(f5,axiom,
    strictorderP(nil),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause5) ).

fof(f297,plain,
    spl0_13,
    inference(avatar_split_clause,[],[f4,f294]) ).

fof(f294,plain,
    ( spl0_13
  <=> totalorderedP(nil) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_13])]) ).

fof(f4,axiom,
    totalorderedP(nil),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause4) ).

fof(f292,plain,
    spl0_12,
    inference(avatar_split_clause,[],[f3,f289]) ).

fof(f289,plain,
    ( spl0_12
  <=> strictorderedP(nil) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_12])]) ).

fof(f3,axiom,
    strictorderedP(nil),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause3) ).

fof(f287,plain,
    spl0_11,
    inference(avatar_split_clause,[],[f2,f284]) ).

fof(f284,plain,
    ( spl0_11
  <=> duplicatefreeP(nil) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_11])]) ).

fof(f2,axiom,
    duplicatefreeP(nil),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause2) ).

fof(f282,plain,
    spl0_10,
    inference(avatar_split_clause,[],[f1,f279]) ).

fof(f279,plain,
    ( spl0_10
  <=> equalelemsP(nil) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_10])]) ).

fof(f1,axiom,
    equalelemsP(nil),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause1) ).

fof(f277,plain,
    ( spl0_8
    | ~ spl0_9 ),
    inference(avatar_split_clause,[],[f233,f274,f270]) ).

fof(f270,plain,
    ( spl0_8
  <=> sk3 = sk4 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_8])]) ).

fof(f274,plain,
    ( spl0_9
  <=> nil = sk4 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_9])]) ).

fof(f233,plain,
    ( nil != sk4
    | sk3 = sk4 ),
    inference(inner_rewriting,[],[f194]) ).

fof(f194,axiom,
    ( nil != sk4
    | nil = sk3 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_9) ).

fof(f268,plain,
    ( spl0_7
    | ~ spl0_3 ),
    inference(avatar_split_clause,[],[f198,f245,f265]) ).

fof(f198,axiom,
    ( ~ neq(sk4,nil)
    | segmentP(sk3,sk5) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_13) ).

fof(f263,plain,
    ( spl0_6
    | ~ spl0_3 ),
    inference(avatar_split_clause,[],[f197,f245,f260]) ).

fof(f197,axiom,
    ( ~ neq(sk4,nil)
    | segmentP(sk4,sk5) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_12) ).

fof(f258,plain,
    ( spl0_5
    | ~ spl0_3 ),
    inference(avatar_split_clause,[],[f196,f245,f255]) ).

fof(f196,axiom,
    ( ~ neq(sk4,nil)
    | neq(sk5,nil) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_11) ).

fof(f253,plain,
    ( ~ spl0_3
    | spl0_4 ),
    inference(avatar_split_clause,[],[f195,f250,f245]) ).

fof(f195,axiom,
    ( ssList(sk5)
    | ~ neq(sk4,nil) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_10) ).

fof(f248,plain,
    spl0_3,
    inference(avatar_split_clause,[],[f201,f245]) ).

fof(f201,plain,
    neq(sk4,nil),
    inference(definition_unfolding,[],[f192,f190]) ).

fof(f192,axiom,
    neq(sk2,nil),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).

fof(f243,plain,
    spl0_2,
    inference(avatar_split_clause,[],[f200,f240]) ).

fof(f200,plain,
    ssList(sk4),
    inference(definition_unfolding,[],[f187,f190]) ).

fof(f187,axiom,
    ssList(sk2),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_2) ).

fof(f238,plain,
    spl0_1,
    inference(avatar_split_clause,[],[f199,f235]) ).

fof(f235,plain,
    ( spl0_1
  <=> ssList(sk3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_1])]) ).

fof(f199,plain,
    ssList(sk3),
    inference(definition_unfolding,[],[f186,f191]) ).

fof(f186,axiom,
    ssList(sk1),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_1) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13  % Problem    : SWC082-1 : TPTP v8.1.2. Released v2.4.0.
% 0.13/0.15  % Command    : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.15/0.36  % Computer : n011.cluster.edu
% 0.15/0.36  % Model    : x86_64 x86_64
% 0.15/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36  % Memory   : 8042.1875MB
% 0.15/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36  % CPULimit   : 300
% 0.15/0.36  % WCLimit    : 300
% 0.15/0.36  % DateTime   : Tue Apr 30 04:22:16 EDT 2024
% 0.15/0.36  % CPUTime    : 
% 0.15/0.36  % (7666)Running in auto input_syntax mode. Trying TPTP
% 0.15/0.38  % (7669)WARNING: value z3 for option sas not known
% 0.15/0.38  % (7668)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.15/0.38  % (7673)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)
% 0.15/0.38  % (7672)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)
% 0.15/0.38  % (7671)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)
% 0.15/0.38  % (7669)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)
% 0.15/0.38  % (7670)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.15/0.38  % (7667)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.15/0.39  % (7671)First to succeed.
% 0.15/0.39  % (7672)Also succeeded, but the first one will report.
% 0.15/0.39  % (7671)Refutation found. Thanks to Tanya!
% 0.15/0.39  % SZS status Unsatisfiable for theBenchmark
% 0.15/0.39  % SZS output start Proof for theBenchmark
% See solution above
% 0.15/0.40  % (7671)------------------------------
% 0.15/0.40  % (7671)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.15/0.40  % (7671)Termination reason: Refutation
% 0.15/0.40  
% 0.15/0.40  % (7671)Memory used [KB]: 1083
% 0.15/0.40  % (7671)Time elapsed: 0.010 s
% 0.15/0.40  % (7671)Instructions burned: 13 (million)
% 0.15/0.40  % (7671)------------------------------
% 0.15/0.40  % (7671)------------------------------
% 0.15/0.40  % (7666)Success in time 0.021 s
%------------------------------------------------------------------------------