TSTP Solution File: LCL777_5 by Vampire-SAT---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire-SAT---4.8
% Problem  : LCL777_5 : TPTP v8.2.0. Released v6.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s

% Computer : n003.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Tue May 21 00:34:11 EDT 2024

% Result   : Theorem 0.24s 0.45s
% Output   : Refutation 0.24s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :   88
% Syntax   : Number of formulae    :  100 (  16 unt;  84 typ;   0 def)
%            Number of atoms       :   16 (   7 equ)
%            Maximal formula atoms :    1 (   1 avg)
%            Number of connectives :    4 (   4   ~;   0   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    4 (   2 avg)
%            Maximal term depth    :    7 (   2 avg)
%            Number of types       :    4 (   3 usr)
%            Number of type conns  :  148 (  69   >;  79   *;   0   +;   0  <<)
%            Number of predicates  :   17 (  15 usr;   1 prp; 0-6 aty)
%            Number of functors    :   66 (  66 usr;   9 con; 0-5 aty)
%            Number of variables   :   69 (  18   !;   0   ?;  69   :)
%                                         (  51  !>;   0  ?*;   0  @-;   0  @+)

% Comments : 
%------------------------------------------------------------------------------
tff(type_def_5,type,
    bool: $tType ).

tff(type_def_6,type,
    dB: $tType ).

tff(type_def_7,type,
    list: $tType > $tType ).

tff(type_def_8,type,
    nat: $tType ).

tff(type_def_9,type,
    fun: ( $tType * $tType ) > $tType ).

tff(func_def_0,type,
    zero_zero: 
      !>[X0: $tType] : X0 ).

tff(func_def_1,type,
    it: fun(dB,bool) ).

tff(func_def_2,type,
    beta: fun(dB,fun(dB,bool)) ).

tff(func_def_3,type,
    abs: dB > dB ).

tff(func_def_4,type,
    app: fun(dB,fun(dB,dB)) ).

tff(func_def_5,type,
    var: nat > dB ).

tff(func_def_6,type,
    dB_size: dB > nat ).

tff(func_def_7,type,
    subst: ( dB * dB * nat ) > dB ).

tff(func_def_8,type,
    append: 
      !>[X0: $tType] : ( ( list(X0) * list(X0) ) > list(X0) ) ).

tff(func_def_9,type,
    foldl: 
      !>[X0: $tType,X1: $tType] : ( ( fun(X0,fun(X1,X0)) * X0 * list(X1) ) > X0 ) ).

tff(func_def_10,type,
    insert: 
      !>[X0: $tType] : ( ( X0 * list(X0) ) > list(X0) ) ).

tff(func_def_11,type,
    cons: 
      !>[X0: $tType] : ( ( X0 * list(X0) ) > list(X0) ) ).

tff(func_def_12,type,
    nil: 
      !>[X0: $tType] : list(X0) ).

tff(func_def_13,type,
    list_case: 
      !>[X0: $tType,X1: $tType] : ( ( X0 * fun(X1,fun(list(X1),X0)) * list(X1) ) > X0 ) ).

tff(func_def_14,type,
    maps: 
      !>[X0: $tType,X1: $tType] : ( ( fun(X0,list(X1)) * list(X0) ) > list(X1) ) ).

tff(func_def_15,type,
    rotate1: 
      !>[X0: $tType] : ( list(X0) > list(X0) ) ).

tff(func_def_16,type,
    splice: 
      !>[X0: $tType] : ( ( list(X0) * list(X0) ) > list(X0) ) ).

tff(func_def_17,type,
    sublist: 
      !>[X0: $tType] : ( ( list(X0) * fun(nat,bool) ) > list(X0) ) ).

tff(func_def_18,type,
    size_size: 
      !>[X0: $tType] : ( X0 > nat ) ).

tff(func_def_19,type,
    aa: 
      !>[X0: $tType,X1: $tType] : ( ( fun(X0,X1) * X0 ) > X1 ) ).

tff(func_def_20,type,
    fFalse: bool ).

tff(func_def_21,type,
    fTrue: bool ).

tff(func_def_22,type,
    i: nat ).

tff(func_def_23,type,
    r: dB ).

tff(func_def_24,type,
    s: dB ).

tff(func_def_25,type,
    ss: list(dB) ).

tff(func_def_26,type,
    sK10: dB > dB ).

tff(func_def_27,type,
    sK11: dB > list(dB) ).

tff(func_def_28,type,
    sK12: dB > nat ).

tff(func_def_29,type,
    sK13: dB > dB ).

tff(func_def_30,type,
    sK14: dB > dB ).

tff(func_def_31,type,
    sK15: dB > list(dB) ).

tff(func_def_32,type,
    sK16: 
      !>[X0: $tType] : ( list(X0) > X0 ) ).

tff(func_def_33,type,
    sK17: 
      !>[X0: $tType] : ( list(X0) > list(X0) ) ).

tff(func_def_34,type,
    sK18: 
      !>[X0: $tType] : ( list(X0) > list(X0) ) ).

tff(func_def_35,type,
    sK19: 
      !>[X0: $tType] : ( list(X0) > X0 ) ).

tff(func_def_36,type,
    sK20: 
      !>[X0: $tType] : ( list(X0) > list(X0) ) ).

tff(func_def_37,type,
    sK21: 
      !>[X0: $tType] : ( list(X0) > X0 ) ).

tff(func_def_38,type,
    sK22: ( dB * dB ) > dB ).

tff(func_def_39,type,
    sK23: 
      !>[X0: $tType] : ( list(X0) > X0 ) ).

tff(func_def_40,type,
    sK24: 
      !>[X0: $tType] : ( list(X0) > list(X0) ) ).

tff(func_def_41,type,
    sK25: 
      !>[X0: $tType] : ( fun(list(X0),bool) > X0 ) ).

tff(func_def_42,type,
    sK26: 
      !>[X0: $tType] : ( fun(list(X0),bool) > list(X0) ) ).

tff(func_def_43,type,
    sK27: ( dB * list(dB) * dB ) > dB ).

tff(func_def_44,type,
    sK28: ( dB * list(dB) * dB ) > dB ).

tff(func_def_45,type,
    sK29: ( dB * list(dB) * dB ) > list(dB) ).

tff(func_def_46,type,
    sK30: ( dB * list(dB) * dB ) > list(dB) ).

tff(func_def_47,type,
    sK31: ( dB * list(dB) * dB ) > dB ).

tff(func_def_48,type,
    sK32: ( dB * list(dB) * nat ) > list(dB) ).

tff(func_def_49,type,
    sK33: ( dB * dB * dB ) > dB ).

tff(func_def_50,type,
    sK34: ( dB * dB * dB ) > dB ).

tff(func_def_51,type,
    sK35: ( dB * dB * dB ) > dB ).

tff(func_def_52,type,
    sK36: 
      !>[X0: $tType] : ( ( fun(X0,bool) * list(X0) ) > X0 ) ).

tff(func_def_53,type,
    sK37: 
      !>[X0: $tType] : ( ( fun(X0,bool) * list(X0) ) > list(X0) ) ).

tff(func_def_54,type,
    sK38: 
      !>[X0: $tType,X1: $tType] : ( ( fun(X1,X0) * fun(X1,X0) ) > X1 ) ).

tff(func_def_55,type,
    sK39: ( dB * dB * list(dB) * dB ) > list(dB) ).

tff(func_def_56,type,
    sK40: 
      !>[X0: $tType] : ( ( list(X0) * X0 * list(X0) * fun(X0,fun(X0,bool)) ) > list(X0) ) ).

tff(func_def_57,type,
    sK41: 
      !>[X0: $tType] : ( ( list(X0) * X0 * list(X0) * fun(X0,fun(X0,bool)) ) > X0 ) ).

tff(func_def_58,type,
    sK42: 
      !>[X0: $tType] : ( ( list(X0) * list(X0) * list(X0) * X0 ) > list(X0) ) ).

tff(func_def_59,type,
    sK43: 
      !>[X0: $tType] : ( ( list(X0) * list(X0) * list(X0) * X0 ) > list(X0) ) ).

tff(func_def_60,type,
    sK44: 
      !>[X0: $tType] : ( ( list(X0) * list(X0) * list(X0) * list(X0) ) > list(X0) ) ).

tff(func_def_61,type,
    sK45: 
      !>[X0: $tType,X1: $tType] : ( fun(X0,fun(X1,X0)) > X1 ) ).

tff(func_def_62,type,
    sK46: 
      !>[X0: $tType,X1: $tType] : ( fun(X0,fun(X1,X0)) > X1 ) ).

tff(func_def_63,type,
    sK47: 
      !>[X0: $tType,X1: $tType] : ( fun(X0,fun(X1,X0)) > X0 ) ).

tff(pred_def_1,type,
    zero: 
      !>[X0: $tType] : $o ).

tff(pred_def_2,type,
    step1: 
      !>[X0: $tType] : ( ( fun(X0,fun(X0,bool)) * list(X0) * list(X0) ) > $o ) ).

tff(pred_def_3,type,
    listsp: 
      !>[X0: $tType] : ( ( fun(X0,bool) * list(X0) ) > $o ) ).

tff(pred_def_4,type,
    member: 
      !>[X0: $tType] : ( ( X0 * fun(X0,bool) ) > $o ) ).

tff(pred_def_5,type,
    pp: bool > $o ).

tff(pred_def_6,type,
    sP0: dB > $o ).

tff(pred_def_7,type,
    sP1: dB > $o ).

tff(pred_def_8,type,
    sP2: ( dB * list(dB) * dB ) > $o ).

tff(pred_def_9,type,
    sP3: ( dB * dB * dB ) > $o ).

tff(pred_def_10,type,
    sP4: 
      !>[X0: $tType] : ( ( fun(X0,bool) * list(X0) ) > $o ) ).

tff(pred_def_11,type,
    sP5: ( dB * dB * list(dB) * dB ) > $o ).

tff(pred_def_12,type,
    sP6: 
      !>[X0: $tType] : ( ( list(X0) * list(X0) * list(X0) * X0 ) > $o ) ).

tff(pred_def_13,type,
    sP7: 
      !>[X0: $tType] : ( ( list(X0) * list(X0) * list(X0) * X0 ) > $o ) ).

tff(pred_def_14,type,
    sP8: 
      !>[X0: $tType] : ( ( list(X0) * list(X0) * list(X0) * list(X0) ) > $o ) ).

tff(pred_def_15,type,
    sP9: 
      !>[X0: $tType] : ( ( list(X0) * list(X0) * fun(X0,fun(X0,bool)) * X0 * X0 ) > $o ) ).

tff(f675,plain,
    $false,
    inference(subsumption_resolution,[],[f674,f670]) ).

tff(f670,plain,
    ~ pp(aa(dB,bool,it,foldl(dB,dB,app,subst(r,s,zero_zero(nat)),append(dB,ss,insert(dB,var(i),nil(dB)))))),
    inference(backward_demodulation,[],[f384,f420]) ).

tff(f420,plain,
    ! [X0: $tType,X1: X0] : ( insert(X0,X1,nil(X0)) = cons(X0,X1,nil(X0)) ),
    inference(cnf_transformation,[],[f125]) ).

tff(f125,plain,
    ! [X0: $tType,X1: X0] : ( insert(X0,X1,nil(X0)) = cons(X0,X1,nil(X0)) ),
    inference(rectify,[],[f46]) ).

tff(f46,axiom,
    ! [X0: $tType,X40: X0] : ( insert(X0,X40,nil(X0)) = cons(X0,X40,nil(X0)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_45_insert__Nil) ).

tff(f384,plain,
    ~ pp(aa(dB,bool,it,foldl(dB,dB,app,subst(r,s,zero_zero(nat)),append(dB,ss,cons(dB,var(i),nil(dB)))))),
    inference(cnf_transformation,[],[f109]) ).

tff(f109,plain,
    ~ pp(aa(dB,bool,it,foldl(dB,dB,app,subst(r,s,zero_zero(nat)),append(dB,ss,cons(dB,var(i),nil(dB)))))),
    inference(flattening,[],[f108]) ).

tff(f108,negated_conjecture,
    ~ pp(aa(dB,bool,it,foldl(dB,dB,app,subst(r,s,zero_zero(nat)),append(dB,ss,cons(dB,var(i),nil(dB)))))),
    inference(negated_conjecture,[],[f107]) ).

tff(f107,conjecture,
    pp(aa(dB,bool,it,foldl(dB,dB,app,subst(r,s,zero_zero(nat)),append(dB,ss,cons(dB,var(i),nil(dB)))))),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',conj_4) ).

tff(f674,plain,
    pp(aa(dB,bool,it,foldl(dB,dB,app,subst(r,s,zero_zero(nat)),append(dB,ss,insert(dB,var(i),nil(dB)))))),
    inference(backward_demodulation,[],[f388,f673]) ).

tff(f673,plain,
    ! [X2: dB,X0: dB,X1: list(dB)] : ( aa(dB,dB,aa(dB,fun(dB,dB),app,foldl(dB,dB,app,X2,X1)),X0) = foldl(dB,dB,app,X2,append(dB,X1,insert(dB,X0,nil(dB)))) ),
    inference(forward_demodulation,[],[f450,f420]) ).

tff(f450,plain,
    ! [X2: dB,X0: dB,X1: list(dB)] : ( aa(dB,dB,aa(dB,fun(dB,dB),app,foldl(dB,dB,app,X2,X1)),X0) = foldl(dB,dB,app,X2,append(dB,X1,cons(dB,X0,nil(dB)))) ),
    inference(cnf_transformation,[],[f150]) ).

tff(f150,plain,
    ! [X0: dB,X1: list(dB),X2: dB] : ( aa(dB,dB,aa(dB,fun(dB,dB),app,foldl(dB,dB,app,X2,X1)),X0) = foldl(dB,dB,app,X2,append(dB,X1,cons(dB,X0,nil(dB)))) ),
    inference(rectify,[],[f7]) ).

tff(f7,axiom,
    ! [X20: dB,X16: list(dB),X17: dB] : ( aa(dB,dB,aa(dB,fun(dB,dB),app,foldl(dB,dB,app,X17,X16)),X20) = foldl(dB,dB,app,X17,append(dB,X16,cons(dB,X20,nil(dB)))) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_6_app__last) ).

tff(f388,plain,
    pp(aa(dB,bool,it,aa(dB,dB,aa(dB,fun(dB,dB),app,foldl(dB,dB,app,subst(r,s,zero_zero(nat)),ss)),var(i)))),
    inference(cnf_transformation,[],[f104]) ).

tff(f104,axiom,
    pp(aa(dB,bool,it,aa(dB,dB,aa(dB,fun(dB,dB),app,foldl(dB,dB,app,subst(r,s,zero_zero(nat)),ss)),var(i)))),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',conj_1) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13  % Problem    : LCL777_5 : TPTP v8.2.0. Released v6.0.0.
% 0.14/0.15  % Command    : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.15/0.39  % Computer : n003.cluster.edu
% 0.15/0.39  % Model    : x86_64 x86_64
% 0.15/0.39  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.39  % Memory   : 8042.1875MB
% 0.15/0.39  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.39  % CPULimit   : 300
% 0.15/0.39  % WCLimit    : 300
% 0.15/0.39  % DateTime   : Mon May 20 03:00:23 EDT 2024
% 0.15/0.39  % CPUTime    : 
% 0.15/0.39  % (834)Running in auto input_syntax mode. Trying TPTP
% 0.15/0.42  % (837)WARNING: value z3 for option sas not known
% 0.15/0.42  % (838)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.15/0.42  % (835)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.15/0.42  % (836)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.15/0.42  % (839)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)
% 0.15/0.42  % (841)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)
% 0.15/0.42  % (840)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)
% 0.15/0.42  % (837)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)
% 0.15/0.42  % (841)WARNING: Not using GeneralSplitting currently not compatible with polymorphic/higher-order inputs.
% 0.15/0.43  % Exception at run slice level% Exception at run slice level
% 0.15/0.43  % Exception at run slice levelUser error: Finite model buillding is currently not compatible with polymorphism or higher-order constructs
% 0.15/0.43  
% 0.15/0.43  User error: Finite model buillding is currently not compatible with polymorphism or higher-order constructs
% 0.15/0.43  
% 0.15/0.43  User error: Finite model buillding is currently not compatible with polymorphism or higher-order constructs
% 0.15/0.44  % (842)fmb+10_1_fmbas=expand:fmbsr=1.1:gsp=on:nm=4_411 on theBenchmark for (411ds/0Mi)
% 0.15/0.44  % (843)ott+1_9_av=off:bd=off:bs=on:gsp=on:lcm=predicate:nm=4:sp=weighted_frequency:urr=on_382 on theBenchmark for (382ds/0Mi)
% 0.15/0.44  % (844)lrs-11_2:5_fsd=off:fde=none:nm=4:nwc=5.0:sims=off:sp=reverse_weighted_frequency:stl=62_367 on theBenchmark for (367ds/0Mi)
% 0.24/0.45  % (842)WARNING: Not using GeneralSplitting currently not compatible with polymorphic/higher-order inputs.
% 0.24/0.45  % (843)WARNING: Not using GeneralSplitting currently not compatible with polymorphic/higher-order inputs.
% 0.24/0.45  % Exception at run slice level
% 0.24/0.45  User error: Finite model buillding is currently not compatible with polymorphism or higher-order constructs
% 0.24/0.45  % (844)First to succeed.
% 0.24/0.45  % (844)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-834"
% 0.24/0.45  % (844)Refutation found. Thanks to Tanya!
% 0.24/0.45  % SZS status Theorem for theBenchmark
% 0.24/0.45  % SZS output start Proof for theBenchmark
% See solution above
% 0.24/0.45  % (844)------------------------------
% 0.24/0.45  % (844)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.24/0.45  % (844)Termination reason: Refutation
% 0.24/0.45  
% 0.24/0.45  % (844)Memory used [KB]: 1177
% 0.24/0.45  % (844)Time elapsed: 0.012 s
% 0.24/0.45  % (844)Instructions burned: 20 (million)
% 0.24/0.45  % (834)Success in time 0.06 s
%------------------------------------------------------------------------------