TSTP Solution File: SEU128+2 by Beagle---0.9.51

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Beagle---0.9.51
% Problem  : SEU128+2 : TPTP v8.1.2. Released v3.3.0.
% 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 : n019.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 10:57:41 EDT 2023

% Result   : Theorem 129.20s 112.42s
% Output   : CNFRefutation 129.32s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    7
%            Number of leaves      :   24
% Syntax   : Number of formulae    :   42 (   6 unt;  20 typ;   0 def)
%            Number of atoms       :   53 (   1 equ)
%            Maximal formula atoms :    4 (   2 avg)
%            Number of connectives :   53 (  22   ~;  24   |;   2   &)
%                                         (   3 <=>;   2  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    9 (   5 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   30 (  14   >;  16   *;   0   +;   0  <<)
%            Number of predicates  :    6 (   4 usr;   1 prp; 0-2 aty)
%            Number of functors    :   16 (  16 usr;   6 con; 0-3 aty)
%            Number of variables   :   46 (;  46   !;   0   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
%$ subset > in > disjoint > empty > set_union2 > set_intersection2 > #nlpp > empty_set > #skF_11 > #skF_6 > #skF_1 > #skF_7 > #skF_13 > #skF_10 > #skF_12 > #skF_5 > #skF_2 > #skF_9 > #skF_8 > #skF_3 > #skF_4

%Foreground sorts:

%Background operators:

%Foreground operators:
tff('#skF_11',type,
    '#skF_11': $i ).

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

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

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

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

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

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

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

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

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

tff(set_intersection2,type,
    set_intersection2: ( $i * $i ) > $i ).

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

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

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

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

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

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

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

tff(set_union2,type,
    set_union2: ( $i * $i ) > $i ).

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

tff(f_101,axiom,
    ! [A,B] : subset(A,A),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',reflexivity_r1_tarski) ).

tff(f_118,negated_conjecture,
    ~ ! [A,B,C] :
        ( ( subset(A,B)
          & subset(A,C) )
       => subset(A,set_intersection2(B,C)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t19_xboole_1) ).

tff(f_63,axiom,
    ! [A,B] :
      ( subset(A,B)
    <=> ! [C] :
          ( in(C,A)
         => in(C,B) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d3_tarski) ).

tff(f_72,axiom,
    ! [A,B,C] :
      ( ( C = set_intersection2(A,B) )
    <=> ! [D] :
          ( in(D,C)
        <=> ( in(D,A)
            & in(D,B) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d3_xboole_0) ).

tff(c_84,plain,
    ! [A_40] : subset(A_40,A_40),
    inference(cnfTransformation,[status(thm)],[f_101]) ).

tff(c_94,plain,
    subset('#skF_9','#skF_11'),
    inference(cnfTransformation,[status(thm)],[f_118]) ).

tff(c_96,plain,
    subset('#skF_9','#skF_10'),
    inference(cnfTransformation,[status(thm)],[f_118]) ).

tff(c_40,plain,
    ! [A_19,B_20] :
      ( in('#skF_4'(A_19,B_20),A_19)
      | subset(A_19,B_20) ),
    inference(cnfTransformation,[status(thm)],[f_63]) ).

tff(c_1968,plain,
    ! [C_226,B_227,A_228] :
      ( in(C_226,B_227)
      | ~ in(C_226,A_228)
      | ~ subset(A_228,B_227) ),
    inference(cnfTransformation,[status(thm)],[f_63]) ).

tff(c_16930,plain,
    ! [A_596,B_597,B_598] :
      ( in('#skF_4'(A_596,B_597),B_598)
      | ~ subset(A_596,B_598)
      | subset(A_596,B_597) ),
    inference(resolution,[status(thm)],[c_40,c_1968]) ).

tff(c_36,plain,
    ! [C_23,B_20,A_19] :
      ( in(C_23,B_20)
      | ~ in(C_23,A_19)
      | ~ subset(A_19,B_20) ),
    inference(cnfTransformation,[status(thm)],[f_63]) ).

tff(c_420982,plain,
    ! [A_3375,B_3376,B_3377,B_3378] :
      ( in('#skF_4'(A_3375,B_3376),B_3377)
      | ~ subset(B_3378,B_3377)
      | ~ subset(A_3375,B_3378)
      | subset(A_3375,B_3376) ),
    inference(resolution,[status(thm)],[c_16930,c_36]) ).

tff(c_421413,plain,
    ! [A_3375,B_3376] :
      ( in('#skF_4'(A_3375,B_3376),'#skF_10')
      | ~ subset(A_3375,'#skF_9')
      | subset(A_3375,B_3376) ),
    inference(resolution,[status(thm)],[c_96,c_420982]) ).

tff(c_1987,plain,
    ! [A_19,B_20,B_227] :
      ( in('#skF_4'(A_19,B_20),B_227)
      | ~ subset(A_19,B_227)
      | subset(A_19,B_20) ),
    inference(resolution,[status(thm)],[c_40,c_1968]) ).

tff(c_3471,plain,
    ! [D_268,A_269,B_270] :
      ( in(D_268,set_intersection2(A_269,B_270))
      | ~ in(D_268,B_270)
      | ~ in(D_268,A_269) ),
    inference(cnfTransformation,[status(thm)],[f_72]) ).

tff(c_38,plain,
    ! [A_19,B_20] :
      ( ~ in('#skF_4'(A_19,B_20),B_20)
      | subset(A_19,B_20) ),
    inference(cnfTransformation,[status(thm)],[f_63]) ).

tff(c_62786,plain,
    ! [A_1120,A_1121,B_1122] :
      ( subset(A_1120,set_intersection2(A_1121,B_1122))
      | ~ in('#skF_4'(A_1120,set_intersection2(A_1121,B_1122)),B_1122)
      | ~ in('#skF_4'(A_1120,set_intersection2(A_1121,B_1122)),A_1121) ),
    inference(resolution,[status(thm)],[c_3471,c_38]) ).

tff(c_457627,plain,
    ! [A_3582,A_3583,B_3584] :
      ( ~ in('#skF_4'(A_3582,set_intersection2(A_3583,B_3584)),A_3583)
      | ~ subset(A_3582,B_3584)
      | subset(A_3582,set_intersection2(A_3583,B_3584)) ),
    inference(resolution,[status(thm)],[c_1987,c_62786]) ).

tff(c_477280,plain,
    ! [A_3713,B_3714] :
      ( ~ subset(A_3713,B_3714)
      | ~ subset(A_3713,'#skF_9')
      | subset(A_3713,set_intersection2('#skF_10',B_3714)) ),
    inference(resolution,[status(thm)],[c_421413,c_457627]) ).

tff(c_92,plain,
    ~ subset('#skF_9',set_intersection2('#skF_10','#skF_11')),
    inference(cnfTransformation,[status(thm)],[f_118]) ).

tff(c_477798,plain,
    ( ~ subset('#skF_9','#skF_11')
    | ~ subset('#skF_9','#skF_9') ),
    inference(resolution,[status(thm)],[c_477280,c_92]) ).

tff(c_478063,plain,
    $false,
    inference(demodulation,[status(thm),theory(equality)],[c_84,c_94,c_477798]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.14  % Problem  : SEU128+2 : TPTP v8.1.2. Released v3.3.0.
% 0.00/0.15  % 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
% 0.15/0.36  % Computer : n019.cluster.edu
% 0.15/0.36  % Model    : x86_64 x86_64
% 0.15/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36  % Memory   : 8042.1875MB
% 0.15/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36  % CPULimit : 300
% 0.15/0.36  % WCLimit  : 300
% 0.15/0.36  % DateTime : Thu Aug  3 11:57:46 EDT 2023
% 0.15/0.36  % CPUTime  : 
% 129.20/112.42  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 129.20/112.43  
% 129.20/112.43  % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 129.32/112.46  
% 129.32/112.46  Inference rules
% 129.32/112.46  ----------------------
% 129.32/112.46  #Ref     : 6
% 129.32/112.46  #Sup     : 134105
% 129.32/112.46  #Fact    : 82
% 129.32/112.46  #Define  : 0
% 129.32/112.46  #Split   : 28
% 129.32/112.46  #Chain   : 0
% 129.32/112.46  #Close   : 0
% 129.32/112.46  
% 129.32/112.46  Ordering : KBO
% 129.32/112.46  
% 129.32/112.46  Simplification rules
% 129.32/112.46  ----------------------
% 129.32/112.46  #Subsume      : 71252
% 129.32/112.46  #Demod        : 57548
% 129.32/112.46  #Tautology    : 22252
% 129.32/112.46  #SimpNegUnit  : 3175
% 129.32/112.46  #BackRed      : 180
% 129.32/112.46  
% 129.32/112.46  #Partial instantiations: 0
% 129.32/112.46  #Strategies tried      : 1
% 129.32/112.46  
% 129.32/112.46  Timing (in seconds)
% 129.32/112.46  ----------------------
% 129.32/112.46  Preprocessing        : 0.57
% 129.32/112.46  Parsing              : 0.29
% 129.32/112.46  CNF conversion       : 0.05
% 129.32/112.46  Main loop            : 110.81
% 129.32/112.46  Inferencing          : 7.79
% 129.32/112.46  Reduction            : 51.76
% 129.32/112.46  Demodulation         : 42.51
% 129.32/112.46  BG Simplification    : 0.47
% 129.32/112.46  Subsumption          : 41.91
% 129.32/112.46  Abstraction          : 0.80
% 129.32/112.46  MUC search           : 0.00
% 129.32/112.46  Cooper               : 0.00
% 129.32/112.46  Total                : 111.43
% 129.32/112.46  Index Insertion      : 0.00
% 129.32/112.46  Index Deletion       : 0.00
% 129.32/112.46  Index Matching       : 0.00
% 129.32/112.46  BG Taut test         : 0.00
%------------------------------------------------------------------------------