TSTP Solution File: SWC330+1 by Beagle---0.9.51

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Beagle---0.9.51
% Problem  : SWC330+1 : TPTP v8.1.2. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -Dfile.encoding=UTF-8 -Xms512M -Xmx4G -Xss10M -jar /export/starexec/sandbox2/solver/bin/beagle.jar -auto -q -proof -print tff -smtsolver /export/starexec/sandbox2/solver/bin/cvc4-1.4-x86_64-linux-opt -liasolver cooper -t %d %s

% Computer : n004.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 Aug 22 11:02:10 EDT 2023

% Result   : Theorem 67.45s 51.95s
% Output   : CNFRefutation 67.59s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    9
%            Number of leaves      :   84
% Syntax   : Number of formulae    :  123 (  24 unt;  78 typ;   0 def)
%            Number of atoms       :   98 (  19 equ)
%            Maximal formula atoms :   21 (   2 avg)
%            Number of connectives :   92 (  39   ~;  34   |;   6   &)
%                                         (   0 <=>;  13  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   26 (   3 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   85 (  68   >;  17   *;   0   +;   0  <<)
%            Number of predicates  :   21 (  19 usr;   1 prp; 0-2 aty)
%            Number of functors    :   59 (  59 usr;  10 con; 0-2 aty)
%            Number of variables   :   26 (;  24   !;   2   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
%$ segmentP > rearsegP > neq > memberP > lt > leq > gt > geq > frontsegP > totalorderedP > totalorderP > strictorderedP > strictorderP > ssList > ssItem > singletonP > equalelemsP > duplicatefreeP > cyclefreeP > cons > app > #nlpp > tl > hd > nil > #skF_36 > #skF_25 > #skF_5 > #skF_52 > #skF_44 > #skF_21 > #skF_16 > #skF_6 > #skF_49 > #skF_18 > #skF_24 > #skF_35 > #skF_19 > #skF_31 > #skF_22 > #skF_37 > #skF_54 > #skF_40 > #skF_48 > #skF_3 > #skF_34 > #skF_29 > #skF_15 > #skF_32 > #skF_53 > #skF_51 > #skF_28 > #skF_10 > #skF_41 > #skF_2 > #skF_38 > #skF_43 > #skF_1 > #skF_8 > #skF_39 > #skF_23 > #skF_33 > #skF_26 > #skF_50 > #skF_13 > #skF_17 > #skF_11 > #skF_14 > #skF_27 > #skF_12 > #skF_7 > #skF_46 > #skF_42 > #skF_45 > #skF_9 > #skF_30 > #skF_4 > #skF_20 > #skF_47

%Foreground sorts:

%Background operators:

%Foreground operators:
tff('#skF_36',type,
    '#skF_36': $i > $i ).

tff(segmentP,type,
    segmentP: ( $i * $i ) > $o ).

tff('#skF_25',type,
    '#skF_25': $i > $i ).

tff(totalorderedP,type,
    totalorderedP: $i > $o ).

tff('#skF_5',type,
    '#skF_5': $i > $i ).

tff(equalelemsP,type,
    equalelemsP: $i > $o ).

tff('#skF_52',type,
    '#skF_52': $i ).

tff('#skF_44',type,
    '#skF_44': $i > $i ).

tff('#skF_21',type,
    '#skF_21': $i > $i ).

tff('#skF_16',type,
    '#skF_16': $i > $i ).

tff('#skF_6',type,
    '#skF_6': ( $i * $i ) > $i ).

tff('#skF_49',type,
    '#skF_49': $i ).

tff('#skF_18',type,
    '#skF_18': $i > $i ).

tff('#skF_24',type,
    '#skF_24': $i > $i ).

tff('#skF_35',type,
    '#skF_35': $i > $i ).

tff(singletonP,type,
    singletonP: $i > $o ).

tff('#skF_19',type,
    '#skF_19': $i > $i ).

tff('#skF_31',type,
    '#skF_31': $i > $i ).

tff('#skF_22',type,
    '#skF_22': $i > $i ).

tff(frontsegP,type,
    frontsegP: ( $i * $i ) > $o ).

tff('#skF_37',type,
    '#skF_37': $i > $i ).

tff(totalorderP,type,
    totalorderP: $i > $o ).

tff(ssItem,type,
    ssItem: $i > $o ).

tff('#skF_54',type,
    '#skF_54': $i ).

tff('#skF_40',type,
    '#skF_40': $i > $i ).

tff('#skF_48',type,
    '#skF_48': $i ).

tff('#skF_3',type,
    '#skF_3': ( $i * $i ) > $i ).

tff('#skF_34',type,
    '#skF_34': $i > $i ).

tff('#skF_29',type,
    '#skF_29': $i > $i ).

tff('#skF_15',type,
    '#skF_15': $i > $i ).

tff('#skF_32',type,
    '#skF_32': $i > $i ).

tff('#skF_53',type,
    '#skF_53': $i ).

tff('#skF_51',type,
    '#skF_51': $i ).

tff('#skF_28',type,
    '#skF_28': $i > $i ).

tff('#skF_10',type,
    '#skF_10': $i > $i ).

tff('#skF_41',type,
    '#skF_41': $i > $i ).

tff('#skF_2',type,
    '#skF_2': $i ).

tff('#skF_38',type,
    '#skF_38': $i > $i ).

tff('#skF_43',type,
    '#skF_43': $i > $i ).

tff(hd,type,
    hd: $i > $i ).

tff(app,type,
    app: ( $i * $i ) > $i ).

tff('#skF_1',type,
    '#skF_1': $i ).

tff('#skF_8',type,
    '#skF_8': ( $i * $i ) > $i ).

tff(duplicatefreeP,type,
    duplicatefreeP: $i > $o ).

tff(gt,type,
    gt: ( $i * $i ) > $o ).

tff('#skF_39',type,
    '#skF_39': $i > $i ).

tff('#skF_23',type,
    '#skF_23': $i > $i ).

tff(rearsegP,type,
    rearsegP: ( $i * $i ) > $o ).

tff('#skF_33',type,
    '#skF_33': $i > $i ).

tff(memberP,type,
    memberP: ( $i * $i ) > $o ).

tff('#skF_26',type,
    '#skF_26': $i > $i ).

tff('#skF_50',type,
    '#skF_50': $i ).

tff('#skF_13',type,
    '#skF_13': $i > $i ).

tff(ssList,type,
    ssList: $i > $o ).

tff(cons,type,
    cons: ( $i * $i ) > $i ).

tff(strictorderP,type,
    strictorderP: $i > $o ).

tff('#skF_17',type,
    '#skF_17': $i > $i ).

tff(geq,type,
    geq: ( $i * $i ) > $o ).

tff('#skF_11',type,
    '#skF_11': $i > $i ).

tff(leq,type,
    leq: ( $i * $i ) > $o ).

tff('#skF_14',type,
    '#skF_14': $i > $i ).

tff(lt,type,
    lt: ( $i * $i ) > $o ).

tff(tl,type,
    tl: $i > $i ).

tff(neq,type,
    neq: ( $i * $i ) > $o ).

tff('#skF_27',type,
    '#skF_27': $i > $i ).

tff('#skF_12',type,
    '#skF_12': $i > $i ).

tff('#skF_7',type,
    '#skF_7': ( $i * $i ) > $i ).

tff('#skF_46',type,
    '#skF_46': $i > $i ).

tff(nil,type,
    nil: $i ).

tff('#skF_42',type,
    '#skF_42': $i > $i ).

tff('#skF_45',type,
    '#skF_45': $i > $i ).

tff('#skF_9',type,
    '#skF_9': ( $i * $i ) > $i ).

tff(strictorderedP,type,
    strictorderedP: $i > $o ).

tff('#skF_30',type,
    '#skF_30': $i > $i ).

tff('#skF_4',type,
    '#skF_4': ( $i * $i ) > $i ).

tff('#skF_20',type,
    '#skF_20': $i > $i ).

tff(cyclefreeP,type,
    cyclefreeP: $i > $o ).

tff('#skF_47',type,
    '#skF_47': $i > $i ).

tff(f_1035,negated_conjecture,
    ~ ! [U] :
        ( ssList(U)
       => ! [V] :
            ( ssList(V)
           => ! [W] :
                ( ssList(W)
               => ! [X] :
                    ( ~ ssList(X)
                    | ( V != X )
                    | ( U != W )
                    | ( ! [Y] :
                          ( ssItem(Y)
                         => ! [Z] :
                              ( ssList(Z)
                             => ! [X1] :
                                  ( ~ ssList(X1)
                                  | ( cons(Y,nil) != W )
                                  | ( app(app(Z,W),X1) != X )
                                  | ? [X2] :
                                      ( ssItem(X2)
                                      & memberP(Z,X2)
                                      & lt(Y,X2) )
                                  | ? [X3] :
                                      ( ssItem(X3)
                                      & memberP(X1,X3)
                                      & lt(X3,Y) ) ) ) )
                      & ( ( nil != X )
                        | ( nil != W ) ) )
                    | ( segmentP(V,U)
                      & equalelemsP(U) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1) ).

tff(f_667,axiom,
    ! [U] :
      ( ssList(U)
     => segmentP(U,U) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax',ax55) ).

tff(f_686,axiom,
    ! [U] :
      ( ssList(U)
     => segmentP(U,nil) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax',ax57) ).

tff(f_759,axiom,
    equalelemsP(nil),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax',ax74) ).

tff(f_682,axiom,
    ! [U] :
      ( ssList(U)
     => ! [V] :
          ( ssList(V)
         => ! [W] :
              ( ssList(W)
             => ! [X] :
                  ( ssList(X)
                 => ( segmentP(U,V)
                   => segmentP(app(app(W,U),X),V) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax',ax56) ).

tff(f_758,axiom,
    ! [U] :
      ( ssItem(U)
     => equalelemsP(cons(U,nil)) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax',ax73) ).

tff(c_392,plain,
    ssList('#skF_50'),
    inference(cnfTransformation,[status(thm)],[f_1035]) ).

tff(c_270,plain,
    ! [U_1014] :
      ( segmentP(U_1014,U_1014)
      | ~ ssList(U_1014) ),
    inference(cnfTransformation,[status(thm)],[f_667]) ).

tff(c_390,plain,
    ssList('#skF_51'),
    inference(cnfTransformation,[status(thm)],[f_1035]) ).

tff(c_406,plain,
    ( ssList('#skF_54')
    | ( nil = '#skF_50' ) ),
    inference(cnfTransformation,[status(thm)],[f_1035]) ).

tff(c_438,plain,
    nil = '#skF_50',
    inference(splitLeft,[status(thm)],[c_406]) ).

tff(c_274,plain,
    ! [U_1030] :
      ( segmentP(U_1030,nil)
      | ~ ssList(U_1030) ),
    inference(cnfTransformation,[status(thm)],[f_686]) ).

tff(c_502,plain,
    ! [U_1502] :
      ( segmentP(U_1502,'#skF_50')
      | ~ ssList(U_1502) ),
    inference(demodulation,[status(thm),theory(equality)],[c_438,c_274]) ).

tff(c_328,plain,
    equalelemsP(nil),
    inference(cnfTransformation,[status(thm)],[f_759]) ).

tff(c_447,plain,
    equalelemsP('#skF_50'),
    inference(demodulation,[status(thm),theory(equality)],[c_438,c_328]) ).

tff(c_386,plain,
    '#skF_48' = '#skF_50',
    inference(cnfTransformation,[status(thm)],[f_1035]) ).

tff(c_388,plain,
    '#skF_49' = '#skF_51',
    inference(cnfTransformation,[status(thm)],[f_1035]) ).

tff(c_384,plain,
    ( ~ equalelemsP('#skF_48')
    | ~ segmentP('#skF_49','#skF_48') ),
    inference(cnfTransformation,[status(thm)],[f_1035]) ).

tff(c_429,plain,
    ( ~ equalelemsP('#skF_50')
    | ~ segmentP('#skF_51','#skF_50') ),
    inference(demodulation,[status(thm),theory(equality)],[c_386,c_388,c_386,c_384]) ).

tff(c_499,plain,
    ~ segmentP('#skF_51','#skF_50'),
    inference(demodulation,[status(thm),theory(equality)],[c_447,c_429]) ).

tff(c_505,plain,
    ~ ssList('#skF_51'),
    inference(resolution,[status(thm)],[c_502,c_499]) ).

tff(c_509,plain,
    $false,
    inference(demodulation,[status(thm),theory(equality)],[c_390,c_505]) ).

tff(c_511,plain,
    nil != '#skF_50',
    inference(splitRight,[status(thm)],[c_406]) ).

tff(c_408,plain,
    ( ssList('#skF_53')
    | ( nil = '#skF_50' ) ),
    inference(cnfTransformation,[status(thm)],[f_1035]) ).

tff(c_514,plain,
    ssList('#skF_53'),
    inference(negUnitSimplification,[status(thm)],[c_511,c_408]) ).

tff(c_510,plain,
    ssList('#skF_54'),
    inference(splitRight,[status(thm)],[c_406]) ).

tff(c_402,plain,
    ( ( app(app('#skF_53','#skF_50'),'#skF_54') = '#skF_51' )
    | ( nil = '#skF_50' ) ),
    inference(cnfTransformation,[status(thm)],[f_1035]) ).

tff(c_5916,plain,
    app(app('#skF_53','#skF_50'),'#skF_54') = '#skF_51',
    inference(negUnitSimplification,[status(thm)],[c_511,c_402]) ).

tff(c_186151,plain,
    ! [W_4875,U_4876,X_4877,V_4878] :
      ( segmentP(app(app(W_4875,U_4876),X_4877),V_4878)
      | ~ segmentP(U_4876,V_4878)
      | ~ ssList(X_4877)
      | ~ ssList(W_4875)
      | ~ ssList(V_4878)
      | ~ ssList(U_4876) ),
    inference(cnfTransformation,[status(thm)],[f_682]) ).

tff(c_186390,plain,
    ! [V_4878] :
      ( segmentP('#skF_51',V_4878)
      | ~ segmentP('#skF_50',V_4878)
      | ~ ssList('#skF_54')
      | ~ ssList('#skF_53')
      | ~ ssList(V_4878)
      | ~ ssList('#skF_50') ),
    inference(superposition,[status(thm),theory(equality)],[c_5916,c_186151]) ).

tff(c_186527,plain,
    ! [V_4879] :
      ( segmentP('#skF_51',V_4879)
      | ~ segmentP('#skF_50',V_4879)
      | ~ ssList(V_4879) ),
    inference(demodulation,[status(thm),theory(equality)],[c_392,c_514,c_510,c_186390]) ).

tff(c_525,plain,
    ~ segmentP('#skF_51','#skF_50'),
    inference(splitLeft,[status(thm)],[c_429]) ).

tff(c_186534,plain,
    ( ~ segmentP('#skF_50','#skF_50')
    | ~ ssList('#skF_50') ),
    inference(resolution,[status(thm)],[c_186527,c_525]) ).

tff(c_186543,plain,
    ~ segmentP('#skF_50','#skF_50'),
    inference(demodulation,[status(thm),theory(equality)],[c_392,c_186534]) ).

tff(c_186546,plain,
    ~ ssList('#skF_50'),
    inference(resolution,[status(thm)],[c_270,c_186543]) ).

tff(c_186550,plain,
    $false,
    inference(demodulation,[status(thm),theory(equality)],[c_392,c_186546]) ).

tff(c_186551,plain,
    ~ equalelemsP('#skF_50'),
    inference(splitRight,[status(thm)],[c_429]) ).

tff(c_410,plain,
    ( ssItem('#skF_52')
    | ( nil = '#skF_50' ) ),
    inference(cnfTransformation,[status(thm)],[f_1035]) ).

tff(c_512,plain,
    ssItem('#skF_52'),
    inference(negUnitSimplification,[status(thm)],[c_511,c_410]) ).

tff(c_404,plain,
    ( ( cons('#skF_52',nil) = '#skF_50' )
    | ( nil = '#skF_50' ) ),
    inference(cnfTransformation,[status(thm)],[f_1035]) ).

tff(c_186697,plain,
    cons('#skF_52',nil) = '#skF_50',
    inference(negUnitSimplification,[status(thm)],[c_511,c_404]) ).

tff(c_186718,plain,
    ! [U_4899] :
      ( equalelemsP(cons(U_4899,nil))
      | ~ ssItem(U_4899) ),
    inference(cnfTransformation,[status(thm)],[f_758]) ).

tff(c_186721,plain,
    ( equalelemsP('#skF_50')
    | ~ ssItem('#skF_52') ),
    inference(superposition,[status(thm),theory(equality)],[c_186697,c_186718]) ).

tff(c_186723,plain,
    equalelemsP('#skF_50'),
    inference(demodulation,[status(thm),theory(equality)],[c_512,c_186721]) ).

tff(c_186725,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_186551,c_186723]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12  % Problem  : SWC330+1 : TPTP v8.1.2. Released v2.4.0.
% 0.12/0.13  % Command  : java -Dfile.encoding=UTF-8 -Xms512M -Xmx4G -Xss10M -jar /export/starexec/sandbox2/solver/bin/beagle.jar -auto -q -proof -print tff -smtsolver /export/starexec/sandbox2/solver/bin/cvc4-1.4-x86_64-linux-opt -liasolver cooper -t %d %s
% 0.13/0.34  % Computer : n004.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 300
% 0.13/0.34  % DateTime : Thu Aug  3 21:20:26 EDT 2023
% 0.13/0.34  % CPUTime  : 
% 67.45/51.95  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 67.45/51.96  
% 67.45/51.96  % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 67.59/51.99  
% 67.59/51.99  Inference rules
% 67.59/51.99  ----------------------
% 67.59/51.99  #Ref     : 31
% 67.59/51.99  #Sup     : 40709
% 67.59/51.99  #Fact    : 0
% 67.59/51.99  #Define  : 0
% 67.59/51.99  #Split   : 332
% 67.59/51.99  #Chain   : 0
% 67.59/51.99  #Close   : 0
% 67.59/51.99  
% 67.59/51.99  Ordering : KBO
% 67.59/51.99  
% 67.59/51.99  Simplification rules
% 67.59/51.99  ----------------------
% 67.59/51.99  #Subsume      : 5962
% 67.59/51.99  #Demod        : 38413
% 67.59/51.99  #Tautology    : 9262
% 67.59/51.99  #SimpNegUnit  : 4607
% 67.59/51.99  #BackRed      : 810
% 67.59/51.99  
% 67.59/51.99  #Partial instantiations: 0
% 67.59/51.99  #Strategies tried      : 1
% 67.59/51.99  
% 67.59/51.99  Timing (in seconds)
% 67.59/51.99  ----------------------
% 67.59/51.99  Preprocessing        : 0.88
% 67.59/51.99  Parsing              : 0.41
% 67.59/51.99  CNF conversion       : 0.11
% 67.59/51.99  Main loop            : 50.05
% 67.59/51.99  Inferencing          : 8.64
% 67.59/51.99  Reduction            : 23.78
% 67.59/51.99  Demodulation         : 17.17
% 67.59/51.99  BG Simplification    : 0.29
% 67.59/51.99  Subsumption          : 13.36
% 67.59/51.99  Abstraction          : 0.48
% 67.59/51.99  MUC search           : 0.00
% 67.59/51.99  Cooper               : 0.00
% 67.59/51.99  Total                : 50.99
% 67.59/51.99  Index Insertion      : 0.00
% 67.59/51.99  Index Deletion       : 0.00
% 67.59/51.99  Index Matching       : 0.00
% 67.59/51.99  BG Taut test         : 0.00
%------------------------------------------------------------------------------