TSTP Solution File: SWC187-1 by SnakeForV-SAT---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : SWC187-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --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 18:42:16 EDT 2022

% Result   : Unsatisfiable 15.22s 2.35s
% Output   : Refutation 15.22s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   19
%            Number of leaves      :   60
% Syntax   : Number of formulae    :  308 (  24 unt;   0 def)
%            Number of atoms       : 1051 ( 161 equ)
%            Maximal formula atoms :    9 (   3 avg)
%            Number of connectives : 1426 ( 683   ~; 719   |;   0   &)
%                                         (  24 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   12 (   4 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :   30 (  28 usr;  25 prp; 0-2 aty)
%            Number of functors    :   15 (  15 usr;  11 con; 0-2 aty)
%            Number of variables   :  103 ( 103   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f15183,plain,
    $false,
    inference(avatar_sat_refutation,[],[f266,f267,f283,f412,f423,f655,f760,f2109,f2519,f2638,f4651,f4701,f4969,f5372,f5415,f8149,f8948,f9015,f9758,f9801,f10475,f11988,f12391,f12507,f12512,f13412,f13911,f15098]) ).

fof(f15098,plain,
    ( ~ spl4_4
    | ~ spl4_9
    | ~ spl4_10
    | ~ spl4_11
    | spl4_22
    | ~ spl4_58
    | ~ spl4_343 ),
    inference(avatar_contradiction_clause,[],[f15097]) ).

fof(f15097,plain,
    ( $false
    | ~ spl4_4
    | ~ spl4_9
    | ~ spl4_10
    | ~ spl4_11
    | spl4_22
    | ~ spl4_58
    | ~ spl4_343 ),
    inference(subsumption_resolution,[],[f15096,f1070]) ).

fof(f1070,plain,
    ( sk3 != sF1
    | spl4_22 ),
    inference(avatar_component_clause,[],[f1069]) ).

fof(f1069,plain,
    ( spl4_22
  <=> sk3 = sF1 ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_22])]) ).

fof(f15096,plain,
    ( sk3 = sF1
    | ~ spl4_4
    | ~ spl4_9
    | ~ spl4_10
    | ~ spl4_11
    | ~ spl4_58
    | ~ spl4_343 ),
    inference(backward_demodulation,[],[f233,f14954]) ).

fof(f14954,plain,
    ( sk3 = cons(sk5,nil)
    | ~ spl4_4
    | ~ spl4_9
    | ~ spl4_10
    | ~ spl4_11
    | ~ spl4_58
    | ~ spl4_343 ),
    inference(backward_demodulation,[],[f2675,f14940]) ).

fof(f14940,plain,
    ( sk5 = sk8
    | ~ spl4_9
    | ~ spl4_10
    | ~ spl4_11
    | ~ spl4_58
    | ~ spl4_343 ),
    inference(subsumption_resolution,[],[f14936,f192]) ).

fof(f192,axiom,
    ssItem(sk5),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).

fof(f14936,plain,
    ( sk5 = sk8
    | ~ ssItem(sk5)
    | ~ spl4_9
    | ~ spl4_10
    | ~ spl4_11
    | ~ spl4_58
    | ~ spl4_343 ),
    inference(resolution,[],[f14734,f2108]) ).

fof(f2108,plain,
    ( ! [X0] :
        ( ~ memberP(sk3,X0)
        | sk8 = X0
        | ~ ssItem(X0) )
    | ~ spl4_58 ),
    inference(avatar_component_clause,[],[f2107]) ).

fof(f2107,plain,
    ( spl4_58
  <=> ! [X0] :
        ( sk8 = X0
        | ~ memberP(sk3,X0)
        | ~ ssItem(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_58])]) ).

fof(f14734,plain,
    ( memberP(sk3,sk5)
    | ~ spl4_9
    | ~ spl4_10
    | ~ spl4_11
    | ~ spl4_343 ),
    inference(subsumption_resolution,[],[f14730,f192]) ).

fof(f14730,plain,
    ( ~ ssItem(sk5)
    | memberP(sk3,sk5)
    | ~ spl4_9
    | ~ spl4_10
    | ~ spl4_11
    | ~ spl4_343 ),
    inference(resolution,[],[f14668,f9347]) ).

fof(f9347,plain,
    ( ! [X2] :
        ( ~ memberP(sF2,X2)
        | memberP(sk3,X2)
        | ~ ssItem(X2) )
    | ~ spl4_11 ),
    inference(subsumption_resolution,[],[f9346,f194]) ).

fof(f194,axiom,
    ssList(sk7),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_9) ).

fof(f9346,plain,
    ( ! [X2] :
        ( ~ memberP(sF2,X2)
        | ~ ssItem(X2)
        | memberP(sk3,X2)
        | ~ ssList(sk7) )
    | ~ spl4_11 ),
    inference(subsumption_resolution,[],[f9320,f411]) ).

fof(f411,plain,
    ( ssList(sF2)
    | ~ spl4_11 ),
    inference(avatar_component_clause,[],[f409]) ).

fof(f409,plain,
    ( spl4_11
  <=> ssList(sF2) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_11])]) ).

fof(f9320,plain,
    ! [X2] :
      ( ~ memberP(sF2,X2)
      | ~ ssItem(X2)
      | memberP(sk3,X2)
      | ~ ssList(sF2)
      | ~ ssList(sk7) ),
    inference(superposition,[],[f140,f284]) ).

fof(f284,plain,
    sk3 = app(sF2,sk7),
    inference(backward_demodulation,[],[f235,f236]) ).

fof(f236,plain,
    sk3 = sF3,
    inference(definition_folding,[],[f205,f235,f234,f233]) ).

fof(f234,plain,
    sF2 = app(sk6,sF1),
    introduced(function_definition,[]) ).

fof(f205,plain,
    sk3 = app(app(sk6,cons(sk5,nil)),sk7),
    inference(definition_unfolding,[],[f195,f191]) ).

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

fof(f195,axiom,
    sk1 = app(app(sk6,cons(sk5,nil)),sk7),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_10) ).

fof(f235,plain,
    app(sF2,sk7) = sF3,
    introduced(function_definition,[]) ).

fof(f140,axiom,
    ! [X2,X0,X1] :
      ( memberP(app(X0,X2),X1)
      | ~ ssItem(X1)
      | ~ ssList(X2)
      | ~ ssList(X0)
      | ~ memberP(X0,X1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause140) ).

fof(f14668,plain,
    ( memberP(sF2,sk5)
    | ~ spl4_9
    | ~ spl4_10
    | ~ spl4_343 ),
    inference(subsumption_resolution,[],[f14665,f192]) ).

fof(f14665,plain,
    ( ~ ssItem(sk5)
    | memberP(sF2,sk5)
    | ~ spl4_9
    | ~ spl4_10
    | ~ spl4_343 ),
    inference(resolution,[],[f14499,f282]) ).

fof(f282,plain,
    ( memberP(sk6,sk5)
    | ~ spl4_9 ),
    inference(avatar_component_clause,[],[f280]) ).

fof(f280,plain,
    ( spl4_9
  <=> memberP(sk6,sk5) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_9])]) ).

fof(f14499,plain,
    ( ! [X2] :
        ( ~ memberP(sk6,X2)
        | memberP(sF2,X2)
        | ~ ssItem(X2) )
    | ~ spl4_10
    | ~ spl4_343 ),
    inference(subsumption_resolution,[],[f14498,f13330]) ).

fof(f13330,plain,
    ( ssList(sk6)
    | ~ spl4_343 ),
    inference(avatar_component_clause,[],[f13329]) ).

fof(f13329,plain,
    ( spl4_343
  <=> ssList(sk6) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_343])]) ).

fof(f14498,plain,
    ( ! [X2] :
        ( ~ ssList(sk6)
        | ~ memberP(sk6,X2)
        | memberP(sF2,X2)
        | ~ ssItem(X2) )
    | ~ spl4_10 ),
    inference(subsumption_resolution,[],[f14484,f406]) ).

fof(f406,plain,
    ( ssList(sF1)
    | ~ spl4_10 ),
    inference(avatar_component_clause,[],[f405]) ).

fof(f405,plain,
    ( spl4_10
  <=> ssList(sF1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_10])]) ).

fof(f14484,plain,
    ! [X2] :
      ( ~ ssList(sF1)
      | ~ memberP(sk6,X2)
      | memberP(sF2,X2)
      | ~ ssItem(X2)
      | ~ ssList(sk6) ),
    inference(superposition,[],[f140,f234]) ).

fof(f2675,plain,
    ( sk3 = cons(sk8,nil)
    | ~ spl4_4 ),
    inference(backward_demodulation,[],[f230,f260]) ).

fof(f260,plain,
    ( sk3 = sF0
    | ~ spl4_4 ),
    inference(avatar_component_clause,[],[f258]) ).

fof(f258,plain,
    ( spl4_4
  <=> sk3 = sF0 ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_4])]) ).

fof(f230,plain,
    cons(sk8,nil) = sF0,
    introduced(function_definition,[]) ).

fof(f233,plain,
    cons(sk5,nil) = sF1,
    introduced(function_definition,[]) ).

fof(f13911,plain,
    ( ~ spl4_4
    | ~ spl4_8
    | ~ spl4_11
    | spl4_22
    | ~ spl4_58 ),
    inference(avatar_contradiction_clause,[],[f13910]) ).

fof(f13910,plain,
    ( $false
    | ~ spl4_4
    | ~ spl4_8
    | ~ spl4_11
    | spl4_22
    | ~ spl4_58 ),
    inference(subsumption_resolution,[],[f13909,f1070]) ).

fof(f13909,plain,
    ( sk3 = sF1
    | ~ spl4_4
    | ~ spl4_8
    | ~ spl4_11
    | ~ spl4_58 ),
    inference(backward_demodulation,[],[f233,f13777]) ).

fof(f13777,plain,
    ( sk3 = cons(sk5,nil)
    | ~ spl4_4
    | ~ spl4_8
    | ~ spl4_11
    | ~ spl4_58 ),
    inference(backward_demodulation,[],[f2675,f13762]) ).

fof(f13762,plain,
    ( sk5 = sk8
    | ~ spl4_8
    | ~ spl4_11
    | ~ spl4_58 ),
    inference(subsumption_resolution,[],[f13761,f192]) ).

fof(f13761,plain,
    ( ~ ssItem(sk5)
    | sk5 = sk8
    | ~ spl4_8
    | ~ spl4_11
    | ~ spl4_58 ),
    inference(resolution,[],[f2108,f13302]) ).

fof(f13302,plain,
    ( memberP(sk3,sk5)
    | ~ spl4_8
    | ~ spl4_11 ),
    inference(subsumption_resolution,[],[f10131,f192]) ).

fof(f10131,plain,
    ( memberP(sk3,sk5)
    | ~ ssItem(sk5)
    | ~ spl4_8
    | ~ spl4_11 ),
    inference(resolution,[],[f9349,f278]) ).

fof(f278,plain,
    ( memberP(sk7,sk5)
    | ~ spl4_8 ),
    inference(avatar_component_clause,[],[f276]) ).

fof(f276,plain,
    ( spl4_8
  <=> memberP(sk7,sk5) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_8])]) ).

fof(f9349,plain,
    ( ! [X3] :
        ( ~ memberP(sk7,X3)
        | ~ ssItem(X3)
        | memberP(sk3,X3) )
    | ~ spl4_11 ),
    inference(subsumption_resolution,[],[f9348,f194]) ).

fof(f9348,plain,
    ( ! [X3] :
        ( memberP(sk3,X3)
        | ~ ssItem(X3)
        | ~ memberP(sk7,X3)
        | ~ ssList(sk7) )
    | ~ spl4_11 ),
    inference(subsumption_resolution,[],[f9321,f411]) ).

fof(f9321,plain,
    ! [X3] :
      ( ~ ssItem(X3)
      | memberP(sk3,X3)
      | ~ ssList(sF2)
      | ~ memberP(sk7,X3)
      | ~ ssList(sk7) ),
    inference(superposition,[],[f141,f284]) ).

fof(f141,axiom,
    ! [X2,X0,X1] :
      ( memberP(app(X2,X0),X1)
      | ~ ssItem(X1)
      | ~ ssList(X2)
      | ~ ssList(X0)
      | ~ memberP(X0,X1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause141) ).

fof(f13412,plain,
    spl4_343,
    inference(avatar_split_clause,[],[f193,f13329]) ).

fof(f193,axiom,
    ssList(sk6),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).

fof(f12512,plain,
    ( spl4_3
    | ~ spl4_11
    | ~ spl4_22
    | ~ spl4_201
    | ~ spl4_320
    | ~ spl4_335 ),
    inference(avatar_contradiction_clause,[],[f12511]) ).

fof(f12511,plain,
    ( $false
    | spl4_3
    | ~ spl4_11
    | ~ spl4_22
    | ~ spl4_201
    | ~ spl4_320
    | ~ spl4_335 ),
    inference(subsumption_resolution,[],[f12510,f254]) ).

fof(f254,plain,
    ( nil != sk3
    | spl4_3 ),
    inference(avatar_component_clause,[],[f253]) ).

fof(f253,plain,
    ( spl4_3
  <=> nil = sk3 ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_3])]) ).

fof(f12510,plain,
    ( nil = sk3
    | ~ spl4_11
    | ~ spl4_22
    | ~ spl4_201
    | ~ spl4_320
    | ~ spl4_335 ),
    inference(forward_demodulation,[],[f12509,f4578]) ).

fof(f4578,plain,
    ( nil = tl(sk3)
    | ~ spl4_201 ),
    inference(avatar_component_clause,[],[f4576]) ).

fof(f4576,plain,
    ( spl4_201
  <=> nil = tl(sk3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_201])]) ).

fof(f12509,plain,
    ( sk3 = tl(sk3)
    | ~ spl4_11
    | ~ spl4_22
    | ~ spl4_320
    | ~ spl4_335 ),
    inference(forward_demodulation,[],[f12459,f12488]) ).

fof(f12488,plain,
    ( sk3 = app(sk3,sk3)
    | ~ spl4_22
    | ~ spl4_320
    | ~ spl4_335 ),
    inference(backward_demodulation,[],[f12027,f9435]) ).

fof(f9435,plain,
    ( sk3 = sF2
    | ~ spl4_320 ),
    inference(avatar_component_clause,[],[f9433]) ).

fof(f9433,plain,
    ( spl4_320
  <=> sk3 = sF2 ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_320])]) ).

fof(f12027,plain,
    ( sF2 = app(sk3,sk3)
    | ~ spl4_22
    | ~ spl4_335 ),
    inference(backward_demodulation,[],[f9032,f10470]) ).

fof(f10470,plain,
    ( sk3 = sk6
    | ~ spl4_335 ),
    inference(avatar_component_clause,[],[f10468]) ).

fof(f10468,plain,
    ( spl4_335
  <=> sk3 = sk6 ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_335])]) ).

fof(f9032,plain,
    ( app(sk6,sk3) = sF2
    | ~ spl4_22 ),
    inference(forward_demodulation,[],[f234,f1071]) ).

fof(f1071,plain,
    ( sk3 = sF1
    | ~ spl4_22 ),
    inference(avatar_component_clause,[],[f1069]) ).

fof(f12459,plain,
    ( sk3 = tl(app(sk3,sk3))
    | ~ spl4_11
    | ~ spl4_22
    | ~ spl4_320 ),
    inference(backward_demodulation,[],[f10334,f9435]) ).

fof(f10334,plain,
    ( sF2 = tl(app(sk3,sF2))
    | ~ spl4_11
    | ~ spl4_22 ),
    inference(backward_demodulation,[],[f9261,f10269]) ).

fof(f10269,plain,
    ( app(sk3,sF2) = cons(sk5,sF2)
    | ~ spl4_11
    | ~ spl4_22 ),
    inference(resolution,[],[f8163,f411]) ).

fof(f8163,plain,
    ( ! [X36] :
        ( ~ ssList(X36)
        | app(sk3,X36) = cons(sk5,X36) )
    | ~ spl4_22 ),
    inference(backward_demodulation,[],[f898,f1071]) ).

fof(f898,plain,
    ! [X36] :
      ( ~ ssList(X36)
      | cons(sk5,X36) = app(sF1,X36) ),
    inference(forward_demodulation,[],[f897,f233]) ).

fof(f897,plain,
    ! [X36] :
      ( cons(sk5,X36) = app(cons(sk5,nil),X36)
      | ~ ssList(X36) ),
    inference(resolution,[],[f120,f192]) ).

fof(f120,axiom,
    ! [X0,X1] :
      ( ~ ssItem(X0)
      | cons(X0,X1) = app(cons(X0,nil),X1)
      | ~ ssList(X1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause120) ).

fof(f9261,plain,
    ( sF2 = tl(cons(sk5,sF2))
    | ~ spl4_11 ),
    inference(resolution,[],[f411,f523]) ).

fof(f523,plain,
    ! [X36] :
      ( ~ ssList(X36)
      | tl(cons(sk5,X36)) = X36 ),
    inference(resolution,[],[f96,f192]) ).

fof(f96,axiom,
    ! [X0,X1] :
      ( ~ ssItem(X0)
      | ~ ssList(X1)
      | tl(cons(X0,X1)) = X1 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause96) ).

fof(f12507,plain,
    ( ~ spl4_5
    | spl4_13
    | ~ spl4_22
    | ~ spl4_58
    | ~ spl4_195
    | ~ spl4_201
    | ~ spl4_218
    | ~ spl4_320 ),
    inference(avatar_contradiction_clause,[],[f12506]) ).

fof(f12506,plain,
    ( $false
    | ~ spl4_5
    | spl4_13
    | ~ spl4_22
    | ~ spl4_58
    | ~ spl4_195
    | ~ spl4_201
    | ~ spl4_218
    | ~ spl4_320 ),
    inference(subsumption_resolution,[],[f12505,f628]) ).

fof(f628,plain,
    ( nil != sk7
    | spl4_13 ),
    inference(avatar_component_clause,[],[f627]) ).

fof(f627,plain,
    ( spl4_13
  <=> nil = sk7 ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_13])]) ).

fof(f12505,plain,
    ( nil = sk7
    | ~ spl4_5
    | ~ spl4_22
    | ~ spl4_58
    | ~ spl4_195
    | ~ spl4_201
    | ~ spl4_218
    | ~ spl4_320 ),
    inference(forward_demodulation,[],[f12502,f4578]) ).

fof(f12502,plain,
    ( sk7 = tl(sk3)
    | ~ spl4_5
    | ~ spl4_22
    | ~ spl4_58
    | ~ spl4_195
    | ~ spl4_218
    | ~ spl4_320 ),
    inference(backward_demodulation,[],[f10341,f12417]) ).

fof(f12417,plain,
    ( sk3 = app(sk3,sk7)
    | ~ spl4_320 ),
    inference(backward_demodulation,[],[f284,f9435]) ).

fof(f10341,plain,
    ( sk7 = tl(app(sk3,sk7))
    | ~ spl4_5
    | ~ spl4_22
    | ~ spl4_58
    | ~ spl4_195
    | ~ spl4_218 ),
    inference(backward_demodulation,[],[f9129,f10268]) ).

fof(f10268,plain,
    ( app(sk3,sk7) = cons(sk5,sk7)
    | ~ spl4_22 ),
    inference(resolution,[],[f8163,f194]) ).

fof(f9129,plain,
    ( sk7 = tl(cons(sk5,sk7))
    | ~ spl4_5
    | ~ spl4_22
    | ~ spl4_58
    | ~ spl4_195
    | ~ spl4_218 ),
    inference(backward_demodulation,[],[f7774,f9044]) ).

fof(f9044,plain,
    ( sk5 = sk8
    | ~ spl4_22
    | ~ spl4_58
    | ~ spl4_195
    | ~ spl4_218 ),
    inference(backward_demodulation,[],[f7625,f8222]) ).

fof(f8222,plain,
    ( sk5 = hd(sk3)
    | ~ spl4_22 ),
    inference(backward_demodulation,[],[f7521,f1071]) ).

fof(f7521,plain,
    sk5 = hd(sF1),
    inference(forward_demodulation,[],[f7486,f233]) ).

fof(f7486,plain,
    sk5 = hd(cons(sk5,nil)),
    inference(resolution,[],[f543,f8]) ).

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

fof(f543,plain,
    ! [X36] :
      ( ~ ssList(X36)
      | sk5 = hd(cons(sk5,X36)) ),
    inference(resolution,[],[f97,f192]) ).

fof(f97,axiom,
    ! [X0,X1] :
      ( ~ ssItem(X0)
      | ~ ssList(X1)
      | hd(cons(X0,X1)) = X0 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause97) ).

fof(f7625,plain,
    ( sk8 = hd(sk3)
    | ~ spl4_58
    | ~ spl4_195
    | ~ spl4_218 ),
    inference(subsumption_resolution,[],[f7561,f4552]) ).

fof(f4552,plain,
    ( ssItem(hd(sk3))
    | ~ spl4_195 ),
    inference(avatar_component_clause,[],[f4551]) ).

fof(f4551,plain,
    ( spl4_195
  <=> ssItem(hd(sk3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_195])]) ).

fof(f7561,plain,
    ( sk8 = hd(sk3)
    | ~ ssItem(hd(sk3))
    | ~ spl4_58
    | ~ spl4_218 ),
    inference(resolution,[],[f2108,f4650]) ).

fof(f4650,plain,
    ( memberP(sk3,hd(sk3))
    | ~ spl4_218 ),
    inference(avatar_component_clause,[],[f4648]) ).

fof(f4648,plain,
    ( spl4_218
  <=> memberP(sk3,hd(sk3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_218])]) ).

fof(f7774,plain,
    ( sk7 = tl(cons(sk8,sk7))
    | ~ spl4_5 ),
    inference(resolution,[],[f2150,f194]) ).

fof(f2150,plain,
    ( ! [X4] :
        ( ~ ssList(X4)
        | tl(cons(sk8,X4)) = X4 )
    | ~ spl4_5 ),
    inference(resolution,[],[f265,f96]) ).

fof(f265,plain,
    ( ssItem(sk8)
    | ~ spl4_5 ),
    inference(avatar_component_clause,[],[f263]) ).

fof(f263,plain,
    ( spl4_5
  <=> ssItem(sk8) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_5])]) ).

fof(f12391,plain,
    ( spl4_320
    | ~ spl4_10
    | ~ spl4_11
    | ~ spl4_335 ),
    inference(avatar_split_clause,[],[f12390,f10468,f409,f405,f9433]) ).

fof(f12390,plain,
    ( sk3 = sF2
    | ~ spl4_10
    | ~ spl4_11
    | ~ spl4_335 ),
    inference(subsumption_resolution,[],[f12389,f204]) ).

fof(f204,plain,
    ssList(sk3),
    inference(definition_unfolding,[],[f186,f191]) ).

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

fof(f12389,plain,
    ( ~ ssList(sk3)
    | sk3 = sF2
    | ~ spl4_10
    | ~ spl4_11
    | ~ spl4_335 ),
    inference(forward_demodulation,[],[f12388,f10470]) ).

fof(f12388,plain,
    ( ~ ssList(sk6)
    | sk3 = sF2
    | ~ spl4_10
    | ~ spl4_11
    | ~ spl4_335 ),
    inference(forward_demodulation,[],[f12387,f10470]) ).

fof(f12387,plain,
    ( sk6 = sF2
    | ~ ssList(sk6)
    | ~ spl4_10
    | ~ spl4_11
    | ~ spl4_335 ),
    inference(subsumption_resolution,[],[f12386,f477]) ).

fof(f477,plain,
    ( frontsegP(sk3,sF2)
    | ~ spl4_11 ),
    inference(subsumption_resolution,[],[f476,f194]) ).

fof(f476,plain,
    ( ~ ssList(sk7)
    | frontsegP(sk3,sF2)
    | ~ spl4_11 ),
    inference(subsumption_resolution,[],[f473,f411]) ).

fof(f473,plain,
    ( frontsegP(sk3,sF2)
    | ~ ssList(sF2)
    | ~ ssList(sk7) ),
    inference(superposition,[],[f285,f284]) ).

fof(f285,plain,
    ! [X0,X1] :
      ( frontsegP(app(X0,X1),X0)
      | ~ ssList(X0)
      | ~ ssList(X1) ),
    inference(subsumption_resolution,[],[f224,f85]) ).

fof(f85,axiom,
    ! [X0,X1] :
      ( ssList(app(X1,X0))
      | ~ ssList(X1)
      | ~ ssList(X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause85) ).

fof(f224,plain,
    ! [X0,X1] :
      ( ~ ssList(app(X0,X1))
      | ~ ssList(X0)
      | frontsegP(app(X0,X1),X0)
      | ~ ssList(X1) ),
    inference(equality_resolution,[],[f144]) ).

fof(f144,axiom,
    ! [X2,X0,X1] :
      ( ~ ssList(X1)
      | ~ ssList(X2)
      | frontsegP(X2,X0)
      | ~ ssList(X0)
      | app(X0,X1) != X2 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause144) ).

fof(f12386,plain,
    ( sk6 = sF2
    | ~ ssList(sk6)
    | ~ frontsegP(sk3,sF2)
    | ~ spl4_10
    | ~ spl4_11
    | ~ spl4_335 ),
    inference(forward_demodulation,[],[f12385,f10470]) ).

fof(f12385,plain,
    ( ~ frontsegP(sk6,sF2)
    | sk6 = sF2
    | ~ ssList(sk6)
    | ~ spl4_10
    | ~ spl4_11 ),
    inference(subsumption_resolution,[],[f9449,f411]) ).

fof(f9449,plain,
    ( ~ ssList(sk6)
    | sk6 = sF2
    | ~ ssList(sF2)
    | ~ frontsegP(sk6,sF2)
    | ~ spl4_10 ),
    inference(resolution,[],[f479,f129]) ).

fof(f129,axiom,
    ! [X0,X1] :
      ( ~ frontsegP(X1,X0)
      | X0 = X1
      | ~ frontsegP(X0,X1)
      | ~ ssList(X1)
      | ~ ssList(X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause129) ).

fof(f479,plain,
    ( frontsegP(sF2,sk6)
    | ~ spl4_10 ),
    inference(subsumption_resolution,[],[f478,f406]) ).

fof(f478,plain,
    ( ~ ssList(sF1)
    | frontsegP(sF2,sk6) ),
    inference(subsumption_resolution,[],[f469,f193]) ).

fof(f469,plain,
    ( ~ ssList(sk6)
    | frontsegP(sF2,sk6)
    | ~ ssList(sF1) ),
    inference(superposition,[],[f285,f234]) ).

fof(f11988,plain,
    ( spl4_336
    | ~ spl4_11
    | ~ spl4_18
    | ~ spl4_22
    | ~ spl4_119
    | ~ spl4_120
    | ~ spl4_151 ),
    inference(avatar_split_clause,[],[f11987,f3823,f3688,f3684,f1069,f652,f409,f10472]) ).

fof(f10472,plain,
    ( spl4_336
  <=> frontsegP(sk6,sk3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_336])]) ).

fof(f652,plain,
    ( spl4_18
  <=> sk6 = cons(hd(sk6),tl(sk6)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_18])]) ).

fof(f3684,plain,
    ( spl4_119
  <=> ssItem(hd(sk6)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_119])]) ).

fof(f3688,plain,
    ( spl4_120
  <=> ssList(tl(sk6)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_120])]) ).

fof(f3823,plain,
    ( spl4_151
  <=> memberP(sk6,hd(sk6)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_151])]) ).

fof(f11987,plain,
    ( frontsegP(sk6,sk3)
    | ~ spl4_11
    | ~ spl4_18
    | ~ spl4_22
    | ~ spl4_119
    | ~ spl4_120
    | ~ spl4_151 ),
    inference(subsumption_resolution,[],[f11948,f3689]) ).

fof(f3689,plain,
    ( ssList(tl(sk6))
    | ~ spl4_120 ),
    inference(avatar_component_clause,[],[f3688]) ).

fof(f11948,plain,
    ( ~ ssList(tl(sk6))
    | frontsegP(sk6,sk3)
    | ~ spl4_11
    | ~ spl4_18
    | ~ spl4_22
    | ~ spl4_119
    | ~ spl4_151 ),
    inference(superposition,[],[f8168,f11853]) ).

fof(f11853,plain,
    ( sk6 = cons(sk5,tl(sk6))
    | ~ spl4_11
    | ~ spl4_18
    | ~ spl4_22
    | ~ spl4_119
    | ~ spl4_151 ),
    inference(backward_demodulation,[],[f654,f11852]) ).

fof(f11852,plain,
    ( sk5 = hd(sk6)
    | ~ spl4_11
    | ~ spl4_22
    | ~ spl4_119
    | ~ spl4_151 ),
    inference(subsumption_resolution,[],[f11848,f3685]) ).

fof(f3685,plain,
    ( ssItem(hd(sk6))
    | ~ spl4_119 ),
    inference(avatar_component_clause,[],[f3684]) ).

fof(f11848,plain,
    ( ~ ssItem(hd(sk6))
    | sk5 = hd(sk6)
    | ~ spl4_11
    | ~ spl4_22
    | ~ spl4_119
    | ~ spl4_151 ),
    inference(resolution,[],[f11350,f8174]) ).

fof(f8174,plain,
    ( ! [X1] :
        ( ~ memberP(sk3,X1)
        | ~ ssItem(X1)
        | sk5 = X1 )
    | ~ spl4_22 ),
    inference(backward_demodulation,[],[f1987,f1071]) ).

fof(f1987,plain,
    ! [X1] :
      ( ~ memberP(sF1,X1)
      | ~ ssItem(X1)
      | sk5 = X1 ),
    inference(subsumption_resolution,[],[f1986,f71]) ).

fof(f71,axiom,
    ! [X0] :
      ( ~ memberP(nil,X0)
      | ~ ssItem(X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause71) ).

fof(f1986,plain,
    ! [X1] :
      ( ~ ssItem(X1)
      | sk5 = X1
      | ~ memberP(sF1,X1)
      | memberP(nil,X1) ),
    inference(subsumption_resolution,[],[f1679,f8]) ).

fof(f1679,plain,
    ! [X1] :
      ( ~ ssItem(X1)
      | ~ memberP(sF1,X1)
      | ~ ssList(nil)
      | sk5 = X1
      | memberP(nil,X1) ),
    inference(subsumption_resolution,[],[f1674,f192]) ).

fof(f1674,plain,
    ! [X1] :
      ( ~ ssItem(sk5)
      | ~ ssList(nil)
      | ~ memberP(sF1,X1)
      | sk5 = X1
      | memberP(nil,X1)
      | ~ ssItem(X1) ),
    inference(superposition,[],[f161,f233]) ).

fof(f161,axiom,
    ! [X2,X0,X1] :
      ( ~ memberP(cons(X0,X1),X2)
      | X0 = X2
      | ~ ssList(X1)
      | memberP(X1,X2)
      | ~ ssItem(X0)
      | ~ ssItem(X2) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause161) ).

fof(f11350,plain,
    ( memberP(sk3,hd(sk6))
    | ~ spl4_11
    | ~ spl4_22
    | ~ spl4_119
    | ~ spl4_151 ),
    inference(subsumption_resolution,[],[f11346,f3685]) ).

fof(f11346,plain,
    ( memberP(sk3,hd(sk6))
    | ~ ssItem(hd(sk6))
    | ~ spl4_11
    | ~ spl4_22
    | ~ spl4_119
    | ~ spl4_151 ),
    inference(resolution,[],[f10650,f9347]) ).

fof(f10650,plain,
    ( memberP(sF2,hd(sk6))
    | ~ spl4_22
    | ~ spl4_119
    | ~ spl4_151 ),
    inference(subsumption_resolution,[],[f10648,f3685]) ).

fof(f10648,plain,
    ( memberP(sF2,hd(sk6))
    | ~ ssItem(hd(sk6))
    | ~ spl4_22
    | ~ spl4_151 ),
    inference(resolution,[],[f3825,f9416]) ).

fof(f9416,plain,
    ( ! [X2] :
        ( ~ memberP(sk6,X2)
        | ~ ssItem(X2)
        | memberP(sF2,X2) )
    | ~ spl4_22 ),
    inference(subsumption_resolution,[],[f9415,f193]) ).

fof(f9415,plain,
    ( ! [X2] :
        ( memberP(sF2,X2)
        | ~ ssList(sk6)
        | ~ memberP(sk6,X2)
        | ~ ssItem(X2) )
    | ~ spl4_22 ),
    inference(subsumption_resolution,[],[f9399,f204]) ).

fof(f9399,plain,
    ( ! [X2] :
        ( ~ ssList(sk3)
        | ~ ssList(sk6)
        | memberP(sF2,X2)
        | ~ memberP(sk6,X2)
        | ~ ssItem(X2) )
    | ~ spl4_22 ),
    inference(superposition,[],[f140,f9032]) ).

fof(f3825,plain,
    ( memberP(sk6,hd(sk6))
    | ~ spl4_151 ),
    inference(avatar_component_clause,[],[f3823]) ).

fof(f654,plain,
    ( sk6 = cons(hd(sk6),tl(sk6))
    | ~ spl4_18 ),
    inference(avatar_component_clause,[],[f652]) ).

fof(f8168,plain,
    ( ! [X1] :
        ( frontsegP(cons(sk5,X1),sk3)
        | ~ ssList(X1) )
    | ~ spl4_22 ),
    inference(backward_demodulation,[],[f1466,f1071]) ).

fof(f1466,plain,
    ! [X1] :
      ( frontsegP(cons(sk5,X1),sF1)
      | ~ ssList(X1) ),
    inference(subsumption_resolution,[],[f1465,f60]) ).

fof(f60,axiom,
    ! [X0] :
      ( frontsegP(X0,nil)
      | ~ ssList(X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause60) ).

fof(f1465,plain,
    ! [X1] :
      ( ~ ssList(X1)
      | frontsegP(cons(sk5,X1),sF1)
      | ~ frontsegP(X1,nil) ),
    inference(subsumption_resolution,[],[f1464,f192]) ).

fof(f1464,plain,
    ! [X1] :
      ( ~ frontsegP(X1,nil)
      | ~ ssList(X1)
      | frontsegP(cons(sk5,X1),sF1)
      | ~ ssItem(sk5) ),
    inference(subsumption_resolution,[],[f1462,f8]) ).

fof(f1462,plain,
    ! [X1] :
      ( frontsegP(cons(sk5,X1),sF1)
      | ~ ssList(X1)
      | ~ ssList(nil)
      | ~ frontsegP(X1,nil)
      | ~ ssItem(sk5) ),
    inference(superposition,[],[f239,f233]) ).

fof(f239,plain,
    ! [X3,X0,X1] :
      ( frontsegP(cons(X3,X0),cons(X3,X1))
      | ~ ssList(X0)
      | ~ frontsegP(X0,X1)
      | ~ ssList(X1)
      | ~ ssItem(X3) ),
    inference(duplicate_literal_removal,[],[f213]) ).

fof(f213,plain,
    ! [X3,X0,X1] :
      ( ~ ssList(X1)
      | frontsegP(cons(X3,X0),cons(X3,X1))
      | ~ ssItem(X3)
      | ~ ssItem(X3)
      | ~ frontsegP(X0,X1)
      | ~ ssList(X0) ),
    inference(equality_resolution,[],[f178]) ).

fof(f178,axiom,
    ! [X2,X3,X0,X1] :
      ( frontsegP(cons(X2,X0),cons(X3,X1))
      | ~ ssList(X0)
      | ~ frontsegP(X0,X1)
      | ~ ssItem(X3)
      | ~ ssList(X1)
      | X2 != X3
      | ~ ssItem(X2) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause178) ).

fof(f10475,plain,
    ( spl4_335
    | ~ spl4_336
    | ~ spl4_10
    | ~ spl4_11 ),
    inference(avatar_split_clause,[],[f10466,f409,f405,f10472,f10468]) ).

fof(f10466,plain,
    ( ~ frontsegP(sk6,sk3)
    | sk3 = sk6
    | ~ spl4_10
    | ~ spl4_11 ),
    inference(subsumption_resolution,[],[f10465,f193]) ).

fof(f10465,plain,
    ( sk3 = sk6
    | ~ ssList(sk6)
    | ~ frontsegP(sk6,sk3)
    | ~ spl4_10
    | ~ spl4_11 ),
    inference(subsumption_resolution,[],[f10462,f204]) ).

fof(f10462,plain,
    ( ~ ssList(sk3)
    | sk3 = sk6
    | ~ frontsegP(sk6,sk3)
    | ~ ssList(sk6)
    | ~ spl4_10
    | ~ spl4_11 ),
    inference(resolution,[],[f10130,f129]) ).

fof(f10130,plain,
    ( frontsegP(sk3,sk6)
    | ~ spl4_10
    | ~ spl4_11 ),
    inference(subsumption_resolution,[],[f10124,f193]) ).

fof(f10124,plain,
    ( ~ ssList(sk6)
    | frontsegP(sk3,sk6)
    | ~ spl4_10
    | ~ spl4_11 ),
    inference(resolution,[],[f9339,f479]) ).

fof(f9339,plain,
    ( ! [X1] :
        ( ~ frontsegP(sF2,X1)
        | frontsegP(sk3,X1)
        | ~ ssList(X1) )
    | ~ spl4_11 ),
    inference(subsumption_resolution,[],[f9338,f194]) ).

fof(f9338,plain,
    ( ! [X1] :
        ( frontsegP(sk3,X1)
        | ~ frontsegP(sF2,X1)
        | ~ ssList(X1)
        | ~ ssList(sk7) )
    | ~ spl4_11 ),
    inference(subsumption_resolution,[],[f9319,f411]) ).

fof(f9319,plain,
    ! [X1] :
      ( ~ frontsegP(sF2,X1)
      | frontsegP(sk3,X1)
      | ~ ssList(X1)
      | ~ ssList(sF2)
      | ~ ssList(sk7) ),
    inference(superposition,[],[f137,f284]) ).

fof(f137,axiom,
    ! [X2,X0,X1] :
      ( frontsegP(app(X0,X2),X1)
      | ~ frontsegP(X0,X1)
      | ~ ssList(X1)
      | ~ ssList(X2)
      | ~ ssList(X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause137) ).

fof(f9801,plain,
    ( ~ spl4_120
    | spl4_151
    | ~ spl4_18
    | ~ spl4_119 ),
    inference(avatar_split_clause,[],[f9800,f3684,f652,f3823,f3688]) ).

fof(f9800,plain,
    ( memberP(sk6,hd(sk6))
    | ~ ssList(tl(sk6))
    | ~ spl4_18
    | ~ spl4_119 ),
    inference(subsumption_resolution,[],[f9753,f3685]) ).

fof(f9753,plain,
    ( ~ ssItem(hd(sk6))
    | memberP(sk6,hd(sk6))
    | ~ ssList(tl(sk6))
    | ~ spl4_18 ),
    inference(superposition,[],[f241,f654]) ).

fof(f241,plain,
    ! [X2,X1] :
      ( memberP(cons(X1,X2),X1)
      | ~ ssList(X2)
      | ~ ssItem(X1) ),
    inference(duplicate_literal_removal,[],[f218]) ).

fof(f218,plain,
    ! [X2,X1] :
      ( ~ ssItem(X1)
      | ~ ssList(X2)
      | memberP(cons(X1,X2),X1)
      | ~ ssItem(X1) ),
    inference(equality_resolution,[],[f138]) ).

fof(f138,axiom,
    ! [X2,X0,X1] :
      ( ~ ssItem(X0)
      | ~ ssList(X2)
      | ~ ssItem(X1)
      | X0 != X1
      | memberP(cons(X1,X2),X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause138) ).

fof(f9758,plain,
    ( spl4_17
    | spl4_120 ),
    inference(avatar_contradiction_clause,[],[f9757]) ).

fof(f9757,plain,
    ( $false
    | spl4_17
    | spl4_120 ),
    inference(subsumption_resolution,[],[f9756,f193]) ).

fof(f9756,plain,
    ( ~ ssList(sk6)
    | spl4_17
    | spl4_120 ),
    inference(subsumption_resolution,[],[f9755,f649]) ).

fof(f649,plain,
    ( nil != sk6
    | spl4_17 ),
    inference(avatar_component_clause,[],[f648]) ).

fof(f648,plain,
    ( spl4_17
  <=> nil = sk6 ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_17])]) ).

fof(f9755,plain,
    ( nil = sk6
    | ~ ssList(sk6)
    | spl4_120 ),
    inference(resolution,[],[f3690,f75]) ).

fof(f75,axiom,
    ! [X0] :
      ( ssList(tl(X0))
      | ~ ssList(X0)
      | nil = X0 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause75) ).

fof(f3690,plain,
    ( ~ ssList(tl(sk6))
    | spl4_120 ),
    inference(avatar_component_clause,[],[f3688]) ).

fof(f9015,plain,
    ( ~ spl4_4
    | ~ spl4_5
    | ~ spl4_10
    | spl4_13
    | ~ spl4_17
    | ~ spl4_22
    | ~ spl4_58
    | ~ spl4_201 ),
    inference(avatar_contradiction_clause,[],[f9014]) ).

fof(f9014,plain,
    ( $false
    | ~ spl4_4
    | ~ spl4_5
    | ~ spl4_10
    | spl4_13
    | ~ spl4_17
    | ~ spl4_22
    | ~ spl4_58
    | ~ spl4_201 ),
    inference(subsumption_resolution,[],[f9013,f628]) ).

fof(f9013,plain,
    ( nil = sk7
    | ~ spl4_4
    | ~ spl4_5
    | ~ spl4_10
    | ~ spl4_17
    | ~ spl4_22
    | ~ spl4_58
    | ~ spl4_201 ),
    inference(forward_demodulation,[],[f9012,f4578]) ).

fof(f9012,plain,
    ( sk7 = tl(sk3)
    | ~ spl4_4
    | ~ spl4_5
    | ~ spl4_10
    | ~ spl4_17
    | ~ spl4_22
    | ~ spl4_58 ),
    inference(backward_demodulation,[],[f7481,f9010]) ).

fof(f9010,plain,
    ( sk3 = cons(sk5,sk7)
    | ~ spl4_4
    | ~ spl4_5
    | ~ spl4_10
    | ~ spl4_17
    | ~ spl4_22
    | ~ spl4_58 ),
    inference(forward_demodulation,[],[f9003,f8206]) ).

fof(f8206,plain,
    ( sk3 = app(sk3,sk7)
    | ~ spl4_10
    | ~ spl4_17
    | ~ spl4_22 ),
    inference(backward_demodulation,[],[f4897,f1071]) ).

fof(f4897,plain,
    ( sk3 = app(sF1,sk7)
    | ~ spl4_10
    | ~ spl4_17 ),
    inference(forward_demodulation,[],[f284,f4883]) ).

fof(f4883,plain,
    ( sF2 = sF1
    | ~ spl4_10
    | ~ spl4_17 ),
    inference(forward_demodulation,[],[f4882,f426]) ).

fof(f426,plain,
    ( sF1 = app(nil,sF1)
    | ~ spl4_10 ),
    inference(resolution,[],[f406,f74]) ).

fof(f74,axiom,
    ! [X0] :
      ( ~ ssList(X0)
      | app(nil,X0) = X0 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause74) ).

fof(f4882,plain,
    ( sF2 = app(nil,sF1)
    | ~ spl4_17 ),
    inference(forward_demodulation,[],[f234,f650]) ).

fof(f650,plain,
    ( nil = sk6
    | ~ spl4_17 ),
    inference(avatar_component_clause,[],[f648]) ).

fof(f9003,plain,
    ( app(sk3,sk7) = cons(sk5,sk7)
    | ~ spl4_4
    | ~ spl4_5
    | ~ spl4_10
    | ~ spl4_17
    | ~ spl4_58 ),
    inference(resolution,[],[f194,f8005]) ).

fof(f8005,plain,
    ( ! [X2] :
        ( ~ ssList(X2)
        | app(sk3,X2) = cons(sk5,X2) )
    | ~ spl4_4
    | ~ spl4_5
    | ~ spl4_10
    | ~ spl4_17
    | ~ spl4_58 ),
    inference(backward_demodulation,[],[f2674,f7991]) ).

fof(f7991,plain,
    ( sk5 = sk8
    | ~ spl4_10
    | ~ spl4_17
    | ~ spl4_58 ),
    inference(subsumption_resolution,[],[f7989,f192]) ).

fof(f7989,plain,
    ( sk5 = sk8
    | ~ ssItem(sk5)
    | ~ spl4_10
    | ~ spl4_17
    | ~ spl4_58 ),
    inference(resolution,[],[f7783,f2108]) ).

fof(f7783,plain,
    ( memberP(sk3,sk5)
    | ~ spl4_10
    | ~ spl4_17 ),
    inference(subsumption_resolution,[],[f7782,f192]) ).

fof(f7782,plain,
    ( ~ ssItem(sk5)
    | memberP(sk3,sk5)
    | ~ spl4_10
    | ~ spl4_17 ),
    inference(resolution,[],[f4999,f453]) ).

fof(f453,plain,
    memberP(sF1,sk5),
    inference(subsumption_resolution,[],[f452,f8]) ).

fof(f452,plain,
    ( memberP(sF1,sk5)
    | ~ ssList(nil) ),
    inference(subsumption_resolution,[],[f451,f192]) ).

fof(f451,plain,
    ( ~ ssItem(sk5)
    | ~ ssList(nil)
    | memberP(sF1,sk5) ),
    inference(superposition,[],[f241,f233]) ).

fof(f4999,plain,
    ( ! [X2] :
        ( ~ memberP(sF1,X2)
        | ~ ssItem(X2)
        | memberP(sk3,X2) )
    | ~ spl4_10
    | ~ spl4_17 ),
    inference(subsumption_resolution,[],[f4998,f406]) ).

fof(f4998,plain,
    ( ! [X2] :
        ( ~ memberP(sF1,X2)
        | ~ ssList(sF1)
        | memberP(sk3,X2)
        | ~ ssItem(X2) )
    | ~ spl4_10
    | ~ spl4_17 ),
    inference(subsumption_resolution,[],[f4983,f194]) ).

fof(f4983,plain,
    ( ! [X2] :
        ( ~ ssList(sk7)
        | ~ ssItem(X2)
        | memberP(sk3,X2)
        | ~ memberP(sF1,X2)
        | ~ ssList(sF1) )
    | ~ spl4_10
    | ~ spl4_17 ),
    inference(superposition,[],[f140,f4897]) ).

fof(f2674,plain,
    ( ! [X2] :
        ( ~ ssList(X2)
        | app(sk3,X2) = cons(sk8,X2) )
    | ~ spl4_4
    | ~ spl4_5 ),
    inference(backward_demodulation,[],[f2381,f260]) ).

fof(f2381,plain,
    ( ! [X2] :
        ( ~ ssList(X2)
        | app(sF0,X2) = cons(sk8,X2) )
    | ~ spl4_5 ),
    inference(backward_demodulation,[],[f2148,f230]) ).

fof(f2148,plain,
    ( ! [X2] :
        ( ~ ssList(X2)
        | app(cons(sk8,nil),X2) = cons(sk8,X2) )
    | ~ spl4_5 ),
    inference(resolution,[],[f265,f120]) ).

fof(f7481,plain,
    sk7 = tl(cons(sk5,sk7)),
    inference(resolution,[],[f523,f194]) ).

fof(f8948,plain,
    ( spl4_201
    | ~ spl4_4
    | ~ spl4_5 ),
    inference(avatar_split_clause,[],[f7776,f263,f258,f4576]) ).

fof(f7776,plain,
    ( nil = tl(sk3)
    | ~ spl4_4
    | ~ spl4_5 ),
    inference(forward_demodulation,[],[f7741,f2675]) ).

fof(f7741,plain,
    ( nil = tl(cons(sk8,nil))
    | ~ spl4_5 ),
    inference(resolution,[],[f2150,f8]) ).

fof(f8149,plain,
    ( spl4_22
    | ~ spl4_4
    | ~ spl4_10
    | ~ spl4_17
    | ~ spl4_58 ),
    inference(avatar_split_clause,[],[f8148,f2107,f648,f405,f258,f1069]) ).

fof(f8148,plain,
    ( sk3 = sF1
    | ~ spl4_4
    | ~ spl4_10
    | ~ spl4_17
    | ~ spl4_58 ),
    inference(backward_demodulation,[],[f233,f8006]) ).

fof(f8006,plain,
    ( sk3 = cons(sk5,nil)
    | ~ spl4_4
    | ~ spl4_10
    | ~ spl4_17
    | ~ spl4_58 ),
    inference(backward_demodulation,[],[f2675,f7991]) ).

fof(f5415,plain,
    ( spl4_3
    | spl4_196 ),
    inference(avatar_contradiction_clause,[],[f5414]) ).

fof(f5414,plain,
    ( $false
    | spl4_3
    | spl4_196 ),
    inference(subsumption_resolution,[],[f5413,f254]) ).

fof(f5413,plain,
    ( nil = sk3
    | spl4_196 ),
    inference(subsumption_resolution,[],[f5412,f204]) ).

fof(f5412,plain,
    ( ~ ssList(sk3)
    | nil = sk3
    | spl4_196 ),
    inference(resolution,[],[f4557,f75]) ).

fof(f4557,plain,
    ( ~ ssList(tl(sk3))
    | spl4_196 ),
    inference(avatar_component_clause,[],[f4555]) ).

fof(f4555,plain,
    ( spl4_196
  <=> ssList(tl(sk3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_196])]) ).

fof(f5372,plain,
    ( spl4_3
    | spl4_195 ),
    inference(avatar_contradiction_clause,[],[f5371]) ).

fof(f5371,plain,
    ( $false
    | spl4_3
    | spl4_195 ),
    inference(subsumption_resolution,[],[f5370,f204]) ).

fof(f5370,plain,
    ( ~ ssList(sk3)
    | spl4_3
    | spl4_195 ),
    inference(subsumption_resolution,[],[f5369,f254]) ).

fof(f5369,plain,
    ( nil = sk3
    | ~ ssList(sk3)
    | spl4_195 ),
    inference(resolution,[],[f4553,f76]) ).

fof(f76,axiom,
    ! [X0] :
      ( ssItem(hd(X0))
      | ~ ssList(X0)
      | nil = X0 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause76) ).

fof(f4553,plain,
    ( ~ ssItem(hd(sk3))
    | spl4_195 ),
    inference(avatar_component_clause,[],[f4551]) ).

fof(f4969,plain,
    ( ~ spl4_9
    | ~ spl4_17 ),
    inference(avatar_contradiction_clause,[],[f4968]) ).

fof(f4968,plain,
    ( $false
    | ~ spl4_9
    | ~ spl4_17 ),
    inference(subsumption_resolution,[],[f4966,f192]) ).

fof(f4966,plain,
    ( ~ ssItem(sk5)
    | ~ spl4_9
    | ~ spl4_17 ),
    inference(resolution,[],[f4846,f71]) ).

fof(f4846,plain,
    ( memberP(nil,sk5)
    | ~ spl4_9
    | ~ spl4_17 ),
    inference(backward_demodulation,[],[f282,f650]) ).

fof(f4701,plain,
    ( spl4_17
    | spl4_119 ),
    inference(avatar_split_clause,[],[f4700,f3684,f648]) ).

fof(f4700,plain,
    ( nil = sk6
    | spl4_119 ),
    inference(subsumption_resolution,[],[f4696,f193]) ).

fof(f4696,plain,
    ( ~ ssList(sk6)
    | nil = sk6
    | spl4_119 ),
    inference(resolution,[],[f3686,f76]) ).

fof(f3686,plain,
    ( ~ ssItem(hd(sk6))
    | spl4_119 ),
    inference(avatar_component_clause,[],[f3684]) ).

fof(f4651,plain,
    ( ~ spl4_195
    | spl4_218
    | ~ spl4_196
    | spl4_3 ),
    inference(avatar_split_clause,[],[f4549,f253,f4555,f4648,f4551]) ).

fof(f4549,plain,
    ( ~ ssList(tl(sk3))
    | memberP(sk3,hd(sk3))
    | ~ ssItem(hd(sk3))
    | spl4_3 ),
    inference(superposition,[],[f241,f2653]) ).

fof(f2653,plain,
    ( sk3 = cons(hd(sk3),tl(sk3))
    | spl4_3 ),
    inference(subsumption_resolution,[],[f615,f254]) ).

fof(f615,plain,
    ( sk3 = cons(hd(sk3),tl(sk3))
    | nil = sk3 ),
    inference(resolution,[],[f104,f204]) ).

fof(f104,axiom,
    ! [X0] :
      ( ~ ssList(X0)
      | nil = X0
      | cons(hd(X0),tl(X0)) = X0 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause104) ).

fof(f2638,plain,
    ( ~ spl4_10
    | ~ spl4_15 ),
    inference(avatar_contradiction_clause,[],[f2637]) ).

fof(f2637,plain,
    ( $false
    | ~ spl4_10
    | ~ spl4_15 ),
    inference(subsumption_resolution,[],[f2636,f406]) ).

fof(f2636,plain,
    ( ~ ssList(sF1)
    | ~ spl4_15 ),
    inference(subsumption_resolution,[],[f2635,f445]) ).

fof(f445,plain,
    nil != sF1,
    inference(subsumption_resolution,[],[f444,f8]) ).

fof(f444,plain,
    ( nil != sF1
    | ~ ssList(nil) ),
    inference(subsumption_resolution,[],[f440,f192]) ).

fof(f440,plain,
    ( ~ ssItem(sk5)
    | nil != sF1
    | ~ ssList(nil) ),
    inference(superposition,[],[f98,f233]) ).

fof(f98,axiom,
    ! [X0,X1] :
      ( nil != cons(X0,X1)
      | ~ ssItem(X0)
      | ~ ssList(X1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause98) ).

fof(f2635,plain,
    ( nil = sF1
    | ~ ssList(sF1)
    | ~ spl4_15 ),
    inference(subsumption_resolution,[],[f2620,f193]) ).

fof(f2620,plain,
    ( ~ ssList(sk6)
    | ~ ssList(sF1)
    | nil = sF1
    | ~ spl4_15 ),
    inference(trivial_inequality_removal,[],[f2606]) ).

fof(f2606,plain,
    ( ~ ssList(sk6)
    | nil = sF1
    | ~ ssList(sF1)
    | nil != nil
    | ~ spl4_15 ),
    inference(superposition,[],[f119,f2578]) ).

fof(f2578,plain,
    ( nil = app(sk6,sF1)
    | ~ spl4_15 ),
    inference(backward_demodulation,[],[f234,f640]) ).

fof(f640,plain,
    ( nil = sF2
    | ~ spl4_15 ),
    inference(avatar_component_clause,[],[f638]) ).

fof(f638,plain,
    ( spl4_15
  <=> nil = sF2 ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_15])]) ).

fof(f119,axiom,
    ! [X0,X1] :
      ( nil != app(X0,X1)
      | nil = X1
      | ~ ssList(X1)
      | ~ ssList(X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause119) ).

fof(f2519,plain,
    ( ~ spl4_3
    | ~ spl4_11
    | spl4_15 ),
    inference(avatar_contradiction_clause,[],[f2518]) ).

fof(f2518,plain,
    ( $false
    | ~ spl4_3
    | ~ spl4_11
    | spl4_15 ),
    inference(subsumption_resolution,[],[f2517,f411]) ).

fof(f2517,plain,
    ( ~ ssList(sF2)
    | ~ spl4_3
    | spl4_15 ),
    inference(subsumption_resolution,[],[f2516,f194]) ).

fof(f2516,plain,
    ( ~ ssList(sk7)
    | ~ ssList(sF2)
    | ~ spl4_3
    | spl4_15 ),
    inference(subsumption_resolution,[],[f2494,f639]) ).

fof(f639,plain,
    ( nil != sF2
    | spl4_15 ),
    inference(avatar_component_clause,[],[f638]) ).

fof(f2494,plain,
    ( nil = sF2
    | ~ ssList(sk7)
    | ~ ssList(sF2)
    | ~ spl4_3 ),
    inference(trivial_inequality_removal,[],[f2480]) ).

fof(f2480,plain,
    ( nil = sF2
    | ~ ssList(sk7)
    | nil != nil
    | ~ ssList(sF2)
    | ~ spl4_3 ),
    inference(superposition,[],[f118,f2385]) ).

fof(f2385,plain,
    ( nil = app(sF2,sk7)
    | ~ spl4_3 ),
    inference(forward_demodulation,[],[f284,f255]) ).

fof(f255,plain,
    ( nil = sk3
    | ~ spl4_3 ),
    inference(avatar_component_clause,[],[f253]) ).

fof(f118,axiom,
    ! [X0,X1] :
      ( nil != app(X0,X1)
      | ~ ssList(X1)
      | nil = X0
      | ~ ssList(X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause118) ).

fof(f2109,plain,
    ( ~ spl4_5
    | spl4_58
    | ~ spl4_4 ),
    inference(avatar_split_clause,[],[f2105,f258,f2107,f263]) ).

fof(f2105,plain,
    ( ! [X0] :
        ( sk8 = X0
        | ~ ssItem(sk8)
        | ~ ssItem(X0)
        | ~ memberP(sk3,X0) )
    | ~ spl4_4 ),
    inference(subsumption_resolution,[],[f2104,f71]) ).

fof(f2104,plain,
    ( ! [X0] :
        ( sk8 = X0
        | ~ ssItem(X0)
        | ~ memberP(sk3,X0)
        | ~ ssItem(sk8)
        | memberP(nil,X0) )
    | ~ spl4_4 ),
    inference(subsumption_resolution,[],[f1673,f8]) ).

fof(f1673,plain,
    ( ! [X0] :
        ( ~ memberP(sk3,X0)
        | ~ ssItem(sk8)
        | ~ ssList(nil)
        | ~ ssItem(X0)
        | sk8 = X0
        | memberP(nil,X0) )
    | ~ spl4_4 ),
    inference(superposition,[],[f161,f751]) ).

fof(f751,plain,
    ( sk3 = cons(sk8,nil)
    | ~ spl4_4 ),
    inference(backward_demodulation,[],[f230,f260]) ).

fof(f760,plain,
    ( ~ spl4_8
    | ~ spl4_13 ),
    inference(avatar_contradiction_clause,[],[f759]) ).

fof(f759,plain,
    ( $false
    | ~ spl4_8
    | ~ spl4_13 ),
    inference(subsumption_resolution,[],[f758,f192]) ).

fof(f758,plain,
    ( ~ ssItem(sk5)
    | ~ spl4_8
    | ~ spl4_13 ),
    inference(resolution,[],[f685,f71]) ).

fof(f685,plain,
    ( memberP(nil,sk5)
    | ~ spl4_8
    | ~ spl4_13 ),
    inference(forward_demodulation,[],[f278,f629]) ).

fof(f629,plain,
    ( nil = sk7
    | ~ spl4_13 ),
    inference(avatar_component_clause,[],[f627]) ).

fof(f655,plain,
    ( spl4_17
    | spl4_18 ),
    inference(avatar_split_clause,[],[f617,f652,f648]) ).

fof(f617,plain,
    ( sk6 = cons(hd(sk6),tl(sk6))
    | nil = sk6 ),
    inference(resolution,[],[f104,f193]) ).

fof(f423,plain,
    spl4_10,
    inference(avatar_contradiction_clause,[],[f422]) ).

fof(f422,plain,
    ( $false
    | spl4_10 ),
    inference(subsumption_resolution,[],[f421,f407]) ).

fof(f407,plain,
    ( ~ ssList(sF1)
    | spl4_10 ),
    inference(avatar_component_clause,[],[f405]) ).

fof(f421,plain,
    ssList(sF1),
    inference(subsumption_resolution,[],[f420,f192]) ).

fof(f420,plain,
    ( ~ ssItem(sk5)
    | ssList(sF1) ),
    inference(subsumption_resolution,[],[f419,f8]) ).

fof(f419,plain,
    ( ~ ssList(nil)
    | ssList(sF1)
    | ~ ssItem(sk5) ),
    inference(superposition,[],[f86,f233]) ).

fof(f86,axiom,
    ! [X0,X1] :
      ( ssList(cons(X0,X1))
      | ~ ssList(X1)
      | ~ ssItem(X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause86) ).

fof(f412,plain,
    ( ~ spl4_10
    | spl4_11 ),
    inference(avatar_split_clause,[],[f403,f409,f405]) ).

fof(f403,plain,
    ( ssList(sF2)
    | ~ ssList(sF1) ),
    inference(subsumption_resolution,[],[f399,f193]) ).

fof(f399,plain,
    ( ~ ssList(sF1)
    | ~ ssList(sk6)
    | ssList(sF2) ),
    inference(superposition,[],[f85,f234]) ).

fof(f283,plain,
    ( spl4_8
    | spl4_9 ),
    inference(avatar_split_clause,[],[f196,f280,f276]) ).

fof(f196,axiom,
    ( memberP(sk6,sk5)
    | memberP(sk7,sk5) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_11) ).

fof(f267,plain,
    ( spl4_4
    | spl4_3 ),
    inference(avatar_split_clause,[],[f232,f253,f258]) ).

fof(f232,plain,
    ( nil = sk3
    | sk3 = sF0 ),
    inference(definition_folding,[],[f201,f230]) ).

fof(f201,axiom,
    ( sk3 = cons(sk8,nil)
    | nil = sk3 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_16) ).

fof(f266,plain,
    ( spl4_5
    | spl4_3 ),
    inference(avatar_split_clause,[],[f198,f253,f263]) ).

fof(f198,axiom,
    ( nil = sk3
    | ssItem(sk8) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_13) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.02/0.11  % Problem    : SWC187-1 : TPTP v8.1.0. Released v2.4.0.
% 0.02/0.12  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.12/0.33  % Computer : n024.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit   : 300
% 0.12/0.33  % WCLimit    : 300
% 0.12/0.33  % DateTime   : Tue Aug 30 18:34:34 EDT 2022
% 0.12/0.34  % CPUTime    : 
% 0.19/0.46  % (21308)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.19/0.47  % (21299)ott+4_1:1_av=off:bd=off:nwc=5.0:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.19/0.48  % (21317)ott+10_1:8_bsd=on:fsd=on:lcm=predicate:nwc=5.0:s2a=on:s2at=1.5:spb=goal_then_units:i=176:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/176Mi)
% 0.19/0.49  % (21303)fmb+10_1:1_fmbsr=2.0:nm=4:skr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.19/0.49  % (21309)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.19/0.49  % (21302)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 0.19/0.50  % (21324)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=177:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/177Mi)
% 0.19/0.51  % (21300)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.19/0.51  TRYING [1]
% 0.19/0.51  % (21311)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.19/0.51  % (21316)ott+4_1:1_av=off:bd=off:nwc=5.0:rp=on:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.19/0.52  % (21297)fmb+10_1:1_bce=on:fmbsr=1.5:nm=4:skr=on:i=191324:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/191324Mi)
% 0.19/0.52  TRYING [2]
% 0.19/0.52  % (21320)ott+11_1:1_drc=off:nwc=5.0:slsq=on:slsqc=1:spb=goal_then_units:to=lpo:i=467:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/467Mi)
% 0.19/0.52  % (21305)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.19/0.52  % (21305)Instruction limit reached!
% 0.19/0.52  % (21305)------------------------------
% 0.19/0.52  % (21305)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.52  % (21305)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.52  % (21305)Termination reason: Unknown
% 0.19/0.52  % (21305)Termination phase: Property scanning
% 0.19/0.52  
% 0.19/0.52  % (21305)Memory used [KB]: 1151
% 0.19/0.52  % (21305)Time elapsed: 0.004 s
% 0.19/0.52  % (21305)Instructions burned: 3 (million)
% 0.19/0.52  % (21305)------------------------------
% 0.19/0.52  % (21305)------------------------------
% 0.19/0.52  % (21298)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.19/0.52  % (21319)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=498:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/498Mi)
% 0.19/0.52  % (21326)ott+10_7:2_awrs=decay:awrsf=8:bd=preordered:drc=off:fd=preordered:fde=unused:fsr=off:slsq=on:slsqc=2:slsqr=5,8:sp=const_min:spb=units:to=lpo:i=355:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/355Mi)
% 0.19/0.52  % (21304)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.19/0.52  % (21301)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.19/0.53  % (21304)Instruction limit reached!
% 0.19/0.53  % (21304)------------------------------
% 0.19/0.53  % (21304)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.53  % (21304)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.53  % (21304)Termination reason: Unknown
% 0.19/0.53  % (21304)Termination phase: Saturation
% 0.19/0.53  
% 0.19/0.53  % (21304)Memory used [KB]: 5628
% 0.19/0.53  % (21304)Time elapsed: 0.098 s
% 0.19/0.53  % (21304)Instructions burned: 8 (million)
% 0.19/0.53  % (21304)------------------------------
% 0.19/0.53  % (21304)------------------------------
% 0.19/0.53  % (21307)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.19/0.53  % (21312)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=75:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/75Mi)
% 0.19/0.53  % (21306)ott-1_1:6_av=off:cond=on:fsr=off:nwc=3.0:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.19/0.54  % (21310)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.19/0.54  % (21321)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.19/0.54  % (21315)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.19/0.54  % (21303)Instruction limit reached!
% 0.19/0.54  % (21303)------------------------------
% 0.19/0.54  % (21303)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.54  % (21303)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.54  % (21303)Termination reason: Unknown
% 0.19/0.54  % (21303)Termination phase: Finite model building constraint generation
% 0.19/0.54  
% 0.19/0.54  % (21303)Memory used [KB]: 7036
% 0.19/0.54  % (21303)Time elapsed: 0.148 s
% 0.19/0.54  % (21303)Instructions burned: 51 (million)
% 0.19/0.54  % (21303)------------------------------
% 0.19/0.54  % (21303)------------------------------
% 0.19/0.54  % (21318)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 0.19/0.54  % (21313)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.19/0.54  % (21299)Instruction limit reached!
% 0.19/0.54  % (21299)------------------------------
% 0.19/0.54  % (21299)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.54  % (21325)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.19/0.55  % (21323)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.19/0.55  TRYING [1]
% 0.19/0.55  % (21322)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 0.19/0.56  % (21314)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 0.19/0.56  % (21302)Instruction limit reached!
% 0.19/0.56  % (21302)------------------------------
% 0.19/0.56  % (21302)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.54/0.56  % (21299)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.54/0.56  % (21299)Termination reason: Unknown
% 1.54/0.56  % (21299)Termination phase: Saturation
% 1.54/0.56  
% 1.54/0.56  % (21299)Memory used [KB]: 1663
% 1.54/0.56  % (21299)Time elapsed: 0.133 s
% 1.54/0.56  % (21299)Instructions burned: 38 (million)
% 1.54/0.56  % (21299)------------------------------
% 1.54/0.56  % (21299)------------------------------
% 1.54/0.57  TRYING [2]
% 1.54/0.57  % (21302)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.54/0.57  % (21302)Termination reason: Unknown
% 1.54/0.57  % (21302)Termination phase: Saturation
% 1.54/0.57  
% 1.54/0.57  % (21302)Memory used [KB]: 6268
% 1.54/0.57  % (21302)Time elapsed: 0.157 s
% 1.54/0.57  % (21302)Instructions burned: 48 (million)
% 1.54/0.57  % (21302)------------------------------
% 1.54/0.57  % (21302)------------------------------
% 1.67/0.60  TRYING [1]
% 1.67/0.60  TRYING [2]
% 1.67/0.60  % (21298)Refutation not found, incomplete strategy% (21298)------------------------------
% 1.67/0.60  % (21298)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.67/0.60  % (21298)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.67/0.60  % (21298)Termination reason: Refutation not found, incomplete strategy
% 1.67/0.60  
% 1.67/0.60  % (21298)Memory used [KB]: 6268
% 1.67/0.60  % (21298)Time elapsed: 0.187 s
% 1.67/0.60  % (21298)Instructions burned: 28 (million)
% 1.67/0.60  % (21298)------------------------------
% 1.67/0.60  % (21298)------------------------------
% 1.67/0.61  % (21301)Instruction limit reached!
% 1.67/0.61  % (21301)------------------------------
% 1.67/0.61  % (21301)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.67/0.61  % (21301)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.67/0.61  % (21301)Termination reason: Unknown
% 1.67/0.61  % (21301)Termination phase: Saturation
% 1.67/0.61  
% 1.67/0.61  % (21301)Memory used [KB]: 6652
% 1.67/0.61  % (21301)Time elapsed: 0.210 s
% 1.67/0.61  % (21301)Instructions burned: 51 (million)
% 1.67/0.61  % (21301)------------------------------
% 1.67/0.61  % (21301)------------------------------
% 1.67/0.61  % (21311)Instruction limit reached!
% 1.67/0.61  % (21311)------------------------------
% 1.67/0.61  % (21311)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.67/0.61  % (21311)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.67/0.61  % (21311)Termination reason: Unknown
% 1.67/0.61  % (21311)Termination phase: Saturation
% 1.67/0.61  
% 1.67/0.61  % (21311)Memory used [KB]: 7036
% 1.67/0.61  % (21311)Time elapsed: 0.048 s
% 1.67/0.61  % (21311)Instructions burned: 68 (million)
% 1.67/0.61  % (21311)------------------------------
% 1.67/0.61  % (21311)------------------------------
% 1.67/0.61  % (21306)Instruction limit reached!
% 1.67/0.61  % (21306)------------------------------
% 1.67/0.61  % (21306)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.67/0.61  % (21306)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.67/0.61  % (21306)Termination reason: Unknown
% 1.67/0.61  % (21306)Termination phase: Saturation
% 1.67/0.61  
% 1.67/0.61  % (21306)Memory used [KB]: 2174
% 1.67/0.61  % (21306)Time elapsed: 0.203 s
% 1.67/0.61  % (21306)Instructions burned: 51 (million)
% 1.67/0.61  % (21306)------------------------------
% 1.67/0.61  % (21306)------------------------------
% 1.67/0.61  TRYING [3]
% 1.67/0.61  % (21307)Instruction limit reached!
% 1.67/0.61  % (21307)------------------------------
% 1.67/0.61  % (21307)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.67/0.61  % (21307)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.67/0.61  % (21307)Termination reason: Unknown
% 1.67/0.61  % (21307)Termination phase: Saturation
% 1.67/0.61  
% 1.67/0.61  % (21307)Memory used [KB]: 6652
% 1.67/0.61  % (21307)Time elapsed: 0.217 s
% 1.67/0.61  % (21307)Instructions burned: 50 (million)
% 1.67/0.61  % (21307)------------------------------
% 1.67/0.61  % (21307)------------------------------
% 1.67/0.61  % (21308)Instruction limit reached!
% 1.67/0.61  % (21308)------------------------------
% 1.67/0.61  % (21308)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.67/0.61  % (21308)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.67/0.61  % (21308)Termination reason: Unknown
% 1.67/0.61  % (21308)Termination phase: Saturation
% 1.67/0.61  
% 1.67/0.61  % (21308)Memory used [KB]: 7419
% 1.67/0.61  % (21308)Time elapsed: 0.209 s
% 1.67/0.61  % (21308)Instructions burned: 100 (million)
% 1.67/0.61  % (21308)------------------------------
% 1.67/0.61  % (21308)------------------------------
% 1.67/0.62  % (21300)Instruction limit reached!
% 1.67/0.62  % (21300)------------------------------
% 1.67/0.62  % (21300)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.67/0.62  % (21300)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.67/0.62  % (21300)Termination reason: Unknown
% 1.67/0.62  % (21300)Termination phase: Saturation
% 1.67/0.62  
% 1.67/0.62  % (21300)Memory used [KB]: 6524
% 1.67/0.62  % (21300)Time elapsed: 0.222 s
% 1.67/0.62  % (21300)Instructions burned: 52 (million)
% 1.67/0.62  % (21300)------------------------------
% 1.67/0.62  % (21300)------------------------------
% 1.67/0.63  TRYING [3]
% 1.67/0.63  % (21314)Instruction limit reached!
% 1.67/0.63  % (21314)------------------------------
% 1.67/0.63  % (21314)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.67/0.63  % (21314)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.67/0.63  % (21314)Termination reason: Unknown
% 1.67/0.63  % (21314)Termination phase: Finite model building constraint generation
% 1.67/0.63  
% 1.67/0.63  % (21314)Memory used [KB]: 8443
% 1.67/0.63  % (21314)Time elapsed: 0.215 s
% 1.67/0.63  % (21314)Instructions burned: 62 (million)
% 1.67/0.63  % (21314)------------------------------
% 1.67/0.63  % (21314)------------------------------
% 1.67/0.63  % (21316)Instruction limit reached!
% 1.67/0.63  % (21316)------------------------------
% 1.67/0.63  % (21316)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.67/0.63  % (21316)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.67/0.63  % (21316)Termination reason: Unknown
% 1.67/0.63  % (21316)Termination phase: Saturation
% 1.67/0.63  
% 1.67/0.63  % (21316)Memory used [KB]: 2686
% 1.67/0.63  % (21316)Time elapsed: 0.238 s
% 1.67/0.63  % (21316)Instructions burned: 100 (million)
% 1.67/0.63  % (21316)------------------------------
% 1.67/0.63  % (21316)------------------------------
% 2.20/0.65  % (21397)ott-1_1:6_av=off:cond=on:fsr=off:nwc=3.0:i=211:si=on:rawr=on:rtra=on_0 on theBenchmark for (2998ds/211Mi)
% 2.20/0.66  % (21323)Instruction limit reached!
% 2.20/0.66  % (21323)------------------------------
% 2.20/0.66  % (21323)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.20/0.66  % (21323)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.20/0.66  % (21323)Termination reason: Unknown
% 2.20/0.66  % (21323)Termination phase: Saturation
% 2.20/0.66  
% 2.20/0.66  % (21323)Memory used [KB]: 7036
% 2.20/0.66  % (21323)Time elapsed: 0.040 s
% 2.20/0.66  % (21323)Instructions burned: 69 (million)
% 2.20/0.66  % (21323)------------------------------
% 2.20/0.66  % (21323)------------------------------
% 2.20/0.66  % (21385)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=388:si=on:rawr=on:rtra=on_0 on theBenchmark for (2998ds/388Mi)
% 2.34/0.67  % (21312)Instruction limit reached!
% 2.34/0.67  % (21312)------------------------------
% 2.34/0.67  % (21312)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.34/0.67  % (21312)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.34/0.67  % (21312)Termination reason: Unknown
% 2.34/0.67  % (21312)Termination phase: Saturation
% 2.34/0.67  
% 2.34/0.67  % (21312)Memory used [KB]: 2302
% 2.34/0.67  % (21312)Time elapsed: 0.235 s
% 2.34/0.67  % (21312)Instructions burned: 75 (million)
% 2.34/0.67  % (21312)------------------------------
% 2.34/0.67  % (21312)------------------------------
% 2.34/0.67  % (21309)Instruction limit reached!
% 2.34/0.67  % (21309)------------------------------
% 2.34/0.67  % (21309)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.34/0.67  % (21309)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.34/0.67  % (21309)Termination reason: Unknown
% 2.34/0.67  % (21309)Termination phase: Saturation
% 2.34/0.67  
% 2.34/0.67  % (21309)Memory used [KB]: 7419
% 2.34/0.67  % (21309)Time elapsed: 0.284 s
% 2.34/0.67  % (21309)Instructions burned: 102 (million)
% 2.34/0.67  % (21309)------------------------------
% 2.34/0.67  % (21309)------------------------------
% 2.34/0.68  % (21404)ott+1_1:7_bd=off:i=934:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/934Mi)
% 2.34/0.69  % (21399)dis+22_1:128_bsd=on:rp=on:slsq=on:slsqc=1:slsqr=1,6:sp=frequency:spb=goal:thsq=on:thsqc=16:thsqd=1:thsql=off:i=90:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/90Mi)
% 2.34/0.69  % (21403)ott+1_1:2_i=920:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/920Mi)
% 2.34/0.71  % (21405)ott+10_1:50_bsr=unit_only:drc=off:fd=preordered:sp=frequency:i=747:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/747Mi)
% 2.57/0.72  % (21410)dis+22_1:128_bsd=on:rp=on:slsq=on:slsqc=1:slsqr=1,6:sp=frequency:spb=goal:thsq=on:thsqc=16:thsqd=1:thsql=off:i=90:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/90Mi)
% 2.57/0.72  % (21315)Instruction limit reached!
% 2.57/0.72  % (21315)------------------------------
% 2.57/0.72  % (21315)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.57/0.72  % (21315)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.57/0.72  % (21315)Termination reason: Unknown
% 2.57/0.72  % (21315)Termination phase: Saturation
% 2.57/0.72  
% 2.57/0.72  % (21315)Memory used [KB]: 7547
% 2.57/0.72  % (21315)Time elapsed: 0.316 s
% 2.57/0.72  % (21315)Instructions burned: 101 (million)
% 2.57/0.72  % (21315)------------------------------
% 2.57/0.72  % (21315)------------------------------
% 2.57/0.73  % (21310)Instruction limit reached!
% 2.57/0.73  % (21310)------------------------------
% 2.57/0.73  % (21310)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.57/0.73  % (21310)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.57/0.73  % (21310)Termination reason: Unknown
% 2.57/0.73  % (21310)Termination phase: Saturation
% 2.57/0.73  
% 2.57/0.73  % (21310)Memory used [KB]: 7291
% 2.57/0.73  % (21310)Time elapsed: 0.315 s
% 2.57/0.73  % (21310)Instructions burned: 100 (million)
% 2.57/0.73  % (21310)------------------------------
% 2.57/0.73  % (21310)------------------------------
% 2.57/0.73  % (21313)Instruction limit reached!
% 2.57/0.73  % (21313)------------------------------
% 2.57/0.73  % (21313)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.57/0.73  % (21313)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.57/0.73  % (21313)Termination reason: Unknown
% 2.57/0.73  % (21313)Termination phase: Saturation
% 2.57/0.73  
% 2.57/0.73  % (21313)Memory used [KB]: 6780
% 2.57/0.73  % (21313)Time elapsed: 0.322 s
% 2.57/0.73  % (21313)Instructions burned: 99 (million)
% 2.57/0.73  % (21313)------------------------------
% 2.57/0.73  % (21313)------------------------------
% 2.57/0.73  % (21406)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=655:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/655Mi)
% 2.57/0.74  % (21407)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/68Mi)
% 2.57/0.74  WARNING Broken Constraint: if sine_depth(2) has been set then sine_selection(off) is not equal to off
% 2.57/0.74  % (21409)ott+11_4:1_br=off:fde=none:s2a=on:sd=2:sp=frequency:urr=on:i=981:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/981Mi)
% 2.57/0.74  % (21412)dis+10_1:2_atotf=0.3:i=3735:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/3735Mi)
% 2.57/0.75  % (21408)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=940:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/940Mi)
% 2.57/0.75  % (21411)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=2016:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/2016Mi)
% 2.57/0.75  TRYING [4]
% 2.71/0.76  % (21413)ott+11_9:8_add=large:afp=10:amm=off:fsd=on:fsr=off:lma=on:nm=0:nwc=2.4:s2a=on:s2agt=10:sas=z3:sp=reverse_arity:tha=some:thi=overlap:i=4958:si=on:rawr=on:rtra=on_0 on theBenchmark for (2997ds/4958Mi)
% 2.71/0.76  % (21318)Instruction limit reached!
% 2.71/0.76  % (21318)------------------------------
% 2.71/0.76  % (21318)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.71/0.76  % (21318)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.71/0.76  % (21318)Termination reason: Unknown
% 2.71/0.76  % (21318)Termination phase: Saturation
% 2.71/0.76  
% 2.71/0.76  % (21318)Memory used [KB]: 8315
% 2.71/0.76  % (21318)Time elapsed: 0.371 s
% 2.71/0.76  % (21318)Instructions burned: 138 (million)
% 2.71/0.76  % (21318)------------------------------
% 2.71/0.76  % (21318)------------------------------
% 2.71/0.79  % (21317)Instruction limit reached!
% 2.71/0.79  % (21317)------------------------------
% 2.71/0.79  % (21317)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.71/0.79  % (21317)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.71/0.79  % (21317)Termination reason: Unknown
% 2.71/0.79  % (21317)Termination phase: Saturation
% 2.71/0.79  
% 2.71/0.79  % (21317)Memory used [KB]: 6780
% 2.71/0.79  % (21317)Time elapsed: 0.400 s
% 2.71/0.79  % (21317)Instructions burned: 176 (million)
% 2.71/0.79  % (21317)------------------------------
% 2.71/0.79  % (21317)------------------------------
% 2.71/0.79  % (21414)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=4959:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/4959Mi)
% 2.71/0.80  % (21416)ott+3_1:1_atotf=0.2:fsr=off:kws=precedence:sp=weighted_frequency:spb=intro:tgt=ground:i=4931:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/4931Mi)
% 2.71/0.80  % (21415)ott+10_1:1_kws=precedence:tgt=ground:i=4756:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/4756Mi)
% 2.92/0.84  % (21324)Instruction limit reached!
% 2.92/0.84  % (21324)------------------------------
% 2.92/0.84  % (21324)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.92/0.84  % (21324)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.92/0.84  % (21324)Termination reason: Unknown
% 2.92/0.84  % (21324)Termination phase: Saturation
% 2.92/0.84  
% 2.92/0.84  % (21324)Memory used [KB]: 4349
% 2.92/0.84  % (21324)Time elapsed: 0.458 s
% 2.92/0.84  % (21324)Instructions burned: 177 (million)
% 2.92/0.84  % (21324)------------------------------
% 2.92/0.84  % (21324)------------------------------
% 2.92/0.85  % (21410)Instruction limit reached!
% 2.92/0.85  % (21410)------------------------------
% 2.92/0.85  % (21410)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.92/0.85  % (21410)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.92/0.85  % (21410)Termination reason: Unknown
% 2.92/0.85  % (21410)Termination phase: Saturation
% 2.92/0.85  
% 2.92/0.85  % (21410)Memory used [KB]: 7291
% 2.92/0.85  % (21410)Time elapsed: 0.188 s
% 2.92/0.85  % (21410)Instructions burned: 90 (million)
% 2.92/0.85  % (21410)------------------------------
% 2.92/0.85  % (21410)------------------------------
% 2.92/0.86  % (21419)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=2134:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/2134Mi)
% 2.92/0.86  % (21418)ott+11_9:8_amm=off:bsd=on:etr=on:fsd=on:fsr=off:lma=on:newcnf=on:nm=0:nwc=3.0:s2a=on:s2agt=10:sas=z3:tha=some:i=1824:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/1824Mi)
% 2.92/0.87  % (21417)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2996ds/68Mi)
% 2.92/0.87  % (21407)Instruction limit reached!
% 2.92/0.87  % (21407)------------------------------
% 2.92/0.87  % (21407)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 3.09/0.88  % (21399)Instruction limit reached!
% 3.09/0.88  % (21399)------------------------------
% 3.09/0.88  % (21399)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 3.09/0.88  % (21399)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 3.09/0.88  % (21399)Termination reason: Unknown
% 3.09/0.88  % (21399)Termination phase: Saturation
% 3.09/0.88  
% 3.09/0.88  % (21399)Memory used [KB]: 6652
% 3.09/0.88  % (21399)Time elapsed: 0.278 s
% 3.09/0.88  % (21399)Instructions burned: 90 (million)
% 3.09/0.88  % (21399)------------------------------
% 3.09/0.88  % (21399)------------------------------
% 3.09/0.89  % (21407)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 3.09/0.89  % (21407)Termination reason: Unknown
% 3.09/0.89  % (21407)Termination phase: Saturation
% 3.09/0.89  
% 3.09/0.89  % (21407)Memory used [KB]: 7036
% 3.09/0.89  % (21407)Time elapsed: 0.039 s
% 3.09/0.89  % (21407)Instructions burned: 69 (million)
% 3.09/0.89  % (21407)------------------------------
% 3.09/0.89  % (21407)------------------------------
% 3.09/0.90  % (21420)ott-1_1:1_sp=const_frequency:i=2891:si=on:rawr=on:rtra=on_0 on theBenchmark for (2995ds/2891Mi)
% 3.09/0.91  % (21421)dis+2_1:64_add=large:bce=on:bd=off:i=4585:si=on:rawr=on:rtra=on_0 on theBenchmark for (2995ds/4585Mi)
% 3.43/0.96  % (21397)Instruction limit reached!
% 3.43/0.96  % (21397)------------------------------
% 3.43/0.96  % (21397)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 3.43/0.96  % (21397)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 3.43/0.96  % (21397)Termination reason: Unknown
% 3.43/0.96  % (21397)Termination phase: Saturation
% 3.43/0.96  
% 3.43/0.96  % (21397)Memory used [KB]: 4349
% 3.43/0.96  % (21397)Time elapsed: 0.361 s
% 3.43/0.96  % (21397)Instructions burned: 211 (million)
% 3.43/0.96  % (21397)------------------------------
% 3.43/0.96  % (21397)------------------------------
% 3.43/0.97  % (21422)dis+22_1:128_bsd=on:rp=on:slsq=on:slsqc=1:slsqr=1,6:sp=frequency:spb=goal:thsq=on:thsqc=16:thsqd=1:thsql=off:i=90:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/90Mi)
% 3.43/0.98  % (21417)Instruction limit reached!
% 3.43/0.98  % (21417)------------------------------
% 3.43/0.98  % (21417)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 3.43/0.98  % (21423)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=2016:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/2016Mi)
% 3.43/0.99  % (21417)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 3.43/0.99  % (21417)Termination reason: Unknown
% 3.43/0.99  % (21417)Termination phase: Saturation
% 3.43/0.99  
% 3.43/0.99  % (21417)Memory used [KB]: 7036
% 3.43/0.99  % (21417)Time elapsed: 0.039 s
% 3.43/0.99  % (21417)Instructions burned: 69 (million)
% 3.43/0.99  % (21417)------------------------------
% 3.43/0.99  % (21417)------------------------------
% 3.43/1.01  % (21424)dis+10_1:2_atotf=0.3:i=8004:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/8004Mi)
% 3.77/1.03  % (21425)ott+11_9:8_add=large:afp=10:amm=off:fsd=on:fsr=off:lma=on:nm=0:nwc=2.4:s2a=on:s2agt=10:sas=z3:sp=reverse_arity:tha=some:thi=overlap:i=9965:si=on:rawr=on:rtra=on_0 on theBenchmark for (2994ds/9965Mi)
% 5.67/1.07  % (21326)Instruction limit reached!
% 5.67/1.07  % (21326)------------------------------
% 5.67/1.07  % (21326)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 5.67/1.07  % (21326)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 5.67/1.07  % (21326)Termination reason: Unknown
% 5.67/1.07  % (21326)Termination phase: Saturation
% 5.67/1.07  
% 5.67/1.07  % (21326)Memory used [KB]: 11513
% 5.67/1.07  % (21326)Time elapsed: 0.667 s
% 5.67/1.07  % (21326)Instructions burned: 355 (million)
% 5.67/1.07  % (21326)------------------------------
% 5.67/1.07  % (21326)------------------------------
% 5.67/1.10  % (21426)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=9877:si=on:rawr=on:rtra=on_0 on theBenchmark for (2993ds/9877Mi)
% 5.67/1.11  % (21422)Instruction limit reached!
% 5.67/1.11  % (21422)------------------------------
% 5.67/1.11  % (21422)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 5.67/1.12  % (21422)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 5.67/1.12  % (21422)Termination reason: Unknown
% 5.67/1.12  % (21422)Termination phase: Saturation
% 5.67/1.12  
% 5.67/1.12  % (21422)Memory used [KB]: 6780
% 5.67/1.12  % (21422)Time elapsed: 0.235 s
% 5.67/1.12  % (21422)Instructions burned: 90 (million)
% 5.67/1.12  % (21422)------------------------------
% 5.67/1.12  % (21422)------------------------------
% 5.67/1.13  % (21427)ins+10_1:16_bce=on:fde=unused:igpr=on:igs=35:igwr=on:sp=const_frequency:tgt=full:to=lpo:i=9902:si=on:rawr=on:rtra=on_0 on theBenchmark for (2993ds/9902Mi)
% 6.27/1.17  TRYING [5]
% 6.58/1.22  % (21428)ott+11_9:8_amm=off:bsd=on:etr=on:fsd=on:fsr=off:lma=on:newcnf=on:nm=0:nwc=3.0:s2a=on:s2agt=10:sas=z3:tha=some:i=1824:si=on:rawr=on:rtra=on_0 on theBenchmark for (2992ds/1824Mi)
% 6.98/1.25  % (21429)dis+2_1:64_add=large:bce=on:bd=off:i=9989:si=on:rawr=on:rtra=on_0 on theBenchmark for (2992ds/9989Mi)
% 7.02/1.29  % (21325)Instruction limit reached!
% 7.02/1.29  % (21325)------------------------------
% 7.02/1.29  % (21325)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.02/1.29  % (21325)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.02/1.29  % (21325)Termination reason: Unknown
% 7.02/1.29  % (21325)Termination phase: Saturation
% 7.02/1.29  
% 7.02/1.29  % (21325)Memory used [KB]: 12025
% 7.02/1.29  % (21325)Time elapsed: 0.850 s
% 7.02/1.29  % (21325)Instructions burned: 439 (million)
% 7.02/1.29  % (21325)------------------------------
% 7.02/1.29  % (21325)------------------------------
% 7.02/1.30  % (21385)Instruction limit reached!
% 7.02/1.30  % (21385)------------------------------
% 7.02/1.30  % (21385)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.45/1.32  % (21385)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.45/1.32  % (21385)Termination reason: Unknown
% 7.45/1.32  % (21385)Termination phase: Saturation
% 7.45/1.32  
% 7.45/1.32  % (21385)Memory used [KB]: 9466
% 7.45/1.32  % (21385)Time elapsed: 0.743 s
% 7.45/1.32  % (21385)Instructions burned: 388 (million)
% 7.45/1.32  % (21385)------------------------------
% 7.45/1.32  % (21385)------------------------------
% 7.45/1.35  % (21319)Instruction limit reached!
% 7.45/1.35  % (21319)------------------------------
% 7.45/1.35  % (21319)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.80/1.36  % (21322)Instruction limit reached!
% 7.80/1.36  % (21322)------------------------------
% 7.80/1.36  % (21322)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.80/1.36  % (21319)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.80/1.36  % (21319)Termination reason: Unknown
% 7.80/1.36  % (21319)Termination phase: Saturation
% 7.80/1.36  
% 7.80/1.36  % (21319)Memory used [KB]: 5500
% 7.80/1.36  % (21319)Time elapsed: 0.958 s
% 7.80/1.36  % (21319)Instructions burned: 499 (million)
% 7.80/1.36  % (21319)------------------------------
% 7.80/1.36  % (21319)------------------------------
% 7.80/1.37  % (21320)Instruction limit reached!
% 7.80/1.37  % (21320)------------------------------
% 7.80/1.37  % (21320)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.80/1.38  % (21322)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.80/1.38  % (21322)Termination reason: Unknown
% 7.80/1.38  % (21322)Termination phase: Saturation
% 7.80/1.38  
% 7.80/1.38  % (21322)Memory used [KB]: 11897
% 7.80/1.38  % (21322)Time elapsed: 0.918 s
% 7.80/1.38  % (21322)Instructions burned: 500 (million)
% 7.80/1.38  % (21322)------------------------------
% 7.80/1.38  % (21322)------------------------------
% 7.80/1.39  % (21320)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.80/1.39  % (21320)Termination reason: Unknown
% 7.80/1.39  % (21320)Termination phase: Saturation
% 7.80/1.39  
% 7.80/1.39  % (21320)Memory used [KB]: 9083
% 7.80/1.39  % (21320)Time elapsed: 0.935 s
% 7.80/1.39  % (21320)Instructions burned: 467 (million)
% 7.80/1.39  % (21320)------------------------------
% 7.80/1.39  % (21320)------------------------------
% 7.80/1.41  % (21321)Instruction limit reached!
% 7.80/1.41  % (21321)------------------------------
% 7.80/1.41  % (21321)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 7.80/1.43  % (21321)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 7.80/1.43  % (21321)Termination reason: Unknown
% 7.80/1.43  % (21321)Termination phase: Saturation
% 7.80/1.43  
% 7.80/1.43  % (21321)Memory used [KB]: 12025
% 7.80/1.43  % (21321)Time elapsed: 1.019 s
% 7.80/1.43  % (21321)Instructions burned: 482 (million)
% 7.80/1.43  % (21321)------------------------------
% 7.80/1.43  % (21321)------------------------------
% 8.45/1.45  % (21431)dis+22_1:128_bsd=on:rp=on:slsq=on:slsqc=1:slsqr=1,6:sp=frequency:spb=goal:thsq=on:thsqc=16:thsqd=1:thsql=off:i=90:si=on:rawr=on:rtra=on_0 on theBenchmark for (2990ds/90Mi)
% 8.45/1.46  % (21430)ott-11_1:32_i=9707:si=on:rawr=on:rtra=on_0 on theBenchmark for (2990ds/9707Mi)
% 8.69/1.49  % (21432)ott+3_1:1_abs=on:anc=none:bs=on:fsr=off:spb=goal_then_units:i=44001:si=on:rawr=on:rtra=on_0 on theBenchmark for (2989ds/44001Mi)
% 8.69/1.50  % (21433)ott+11_9:8_add=large:afp=10:amm=off:fsd=on:fsr=off:lma=on:nm=0:nwc=2.4:s2a=on:s2agt=10:sas=z3:sp=reverse_arity:tha=some:thi=overlap:i=4958:si=on:rawr=on:rtra=on_0 on theBenchmark for (2989ds/4958Mi)
% 8.69/1.52  % (21434)ott+1_27:428_av=off:awrs=converge:awrsf=8:bsr=unit_only:drc=off:fd=preordered:newcnf=on:nwc=1.5:skr=on:slsq=on:slsqc=2:slsql=off:slsqr=1,4:sp=reverse_frequency:uwa=one_side_constant:i=35256:si=on:rawr=on:rtra=on_0 on theBenchmark for (2989ds/35256Mi)
% 8.69/1.53  % (21435)dis+1002_1:1_fde=unused:nwc=10.0:s2a=on:s2at=3.0:sac=on:i=32293:si=on:rawr=on:rtra=on_0 on theBenchmark for (2989ds/32293Mi)
% 9.00/1.60  % (21431)Instruction limit reached!
% 9.00/1.60  % (21431)------------------------------
% 9.00/1.60  % (21431)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 9.00/1.60  % (21431)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 9.00/1.60  % (21431)Termination reason: Unknown
% 9.00/1.60  % (21431)Termination phase: Saturation
% 9.00/1.60  
% 9.00/1.60  % (21431)Memory used [KB]: 7291
% 9.00/1.60  % (21431)Time elapsed: 0.237 s
% 9.00/1.60  % (21431)Instructions burned: 92 (million)
% 9.00/1.60  % (21431)------------------------------
% 9.00/1.60  % (21431)------------------------------
% 10.41/1.74  % (21436)ott+21_1:28_afr=on:anc=all_dependent:bs=on:bsr=unit_only:nicw=on:sp=const_frequency:uhcvi=on:i=37001:si=on:rawr=on:rtra=on_0 on theBenchmark for (2987ds/37001Mi)
% 11.40/1.79  % (21406)Instruction limit reached!
% 11.40/1.79  % (21406)------------------------------
% 11.40/1.79  % (21406)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 11.40/1.79  % (21406)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 11.40/1.79  % (21406)Termination reason: Unknown
% 11.40/1.79  % (21406)Termination phase: Saturation
% 11.40/1.79  
% 11.40/1.79  % (21406)Memory used [KB]: 6908
% 11.40/1.79  % (21406)Time elapsed: 1.162 s
% 11.40/1.79  % (21406)Instructions burned: 657 (million)
% 11.40/1.79  % (21406)------------------------------
% 11.40/1.79  % (21406)------------------------------
% 11.40/1.81  % (21405)Instruction limit reached!
% 11.40/1.81  % (21405)------------------------------
% 11.40/1.81  % (21405)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 11.40/1.82  % (21405)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 11.40/1.82  % (21405)Termination reason: Unknown
% 11.40/1.82  % (21405)Termination phase: Saturation
% 11.40/1.82  
% 11.40/1.82  % (21405)Memory used [KB]: 17142
% 11.40/1.82  % (21405)Time elapsed: 1.163 s
% 11.40/1.82  % (21405)Instructions burned: 748 (million)
% 11.40/1.82  % (21405)------------------------------
% 11.40/1.82  % (21405)------------------------------
% 12.29/1.92  % (21438)ott+3_1:1_atotf=0.2:fsr=off:kws=precedence:sp=weighted_frequency:spb=intro:tgt=ground:i=29337:si=on:rawr=on:rtra=on_0 on theBenchmark for (2985ds/29337Mi)
% 12.29/1.93  % (21437)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=10187:si=on:rawr=on:rtra=on_0 on theBenchmark for (2985ds/10187Mi)
% 13.91/2.14  % (21403)Instruction limit reached!
% 13.91/2.14  % (21403)------------------------------
% 13.91/2.14  % (21403)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 13.91/2.14  % (21403)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 13.91/2.14  % (21403)Termination reason: Unknown
% 13.91/2.14  % (21403)Termination phase: Saturation
% 13.91/2.14  
% 13.91/2.14  % (21403)Memory used [KB]: 21108
% 13.91/2.14  % (21403)Time elapsed: 1.540 s
% 13.91/2.14  % (21403)Instructions burned: 921 (million)
% 13.91/2.14  % (21403)------------------------------
% 13.91/2.14  % (21403)------------------------------
% 14.74/2.26  % (21439)ins+10_1:16_bce=on:fde=unused:igpr=on:igs=35:igwr=on:sp=const_frequency:tgt=full:to=lpo:i=10147:si=on:rawr=on:rtra=on_0 on theBenchmark for (2981ds/10147Mi)
% 15.22/2.31  % (21404)Instruction limit reached!
% 15.22/2.31  % (21404)------------------------------
% 15.22/2.31  % (21404)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 15.22/2.31  % (21404)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 15.22/2.31  % (21404)Termination reason: Unknown
% 15.22/2.31  % (21404)Termination phase: Saturation
% 15.22/2.31  
% 15.22/2.31  % (21404)Memory used [KB]: 20468
% 15.22/2.31  % (21404)Time elapsed: 1.695 s
% 15.22/2.31  % (21404)Instructions burned: 936 (million)
% 15.22/2.31  % (21404)------------------------------
% 15.22/2.31  % (21404)------------------------------
% 15.22/2.34  % (21415)First to succeed.
% 15.22/2.35  % (21415)Refutation found. Thanks to Tanya!
% 15.22/2.35  % SZS status Unsatisfiable for theBenchmark
% 15.22/2.35  % SZS output start Proof for theBenchmark
% See solution above
% 15.22/2.35  % (21415)------------------------------
% 15.22/2.35  % (21415)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 15.22/2.35  % (21415)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 15.22/2.35  % (21415)Termination reason: Refutation
% 15.22/2.35  
% 15.22/2.35  % (21415)Memory used [KB]: 14456
% 15.22/2.35  % (21415)Time elapsed: 1.638 s
% 15.22/2.35  % (21415)Instructions burned: 812 (million)
% 15.22/2.35  % (21415)------------------------------
% 15.22/2.35  % (21415)------------------------------
% 15.22/2.35  % (21296)Success in time 2.005 s
%------------------------------------------------------------------------------