TSTP Solution File: KRS096+1 by Beagle---0.9.51

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%------------------------------------------------------------------------------
% File     : Beagle---0.9.51
% Problem  : KRS096+1 : TPTP v8.1.2. Released v3.1.0.
% 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 : n029.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 10:45:10 EDT 2023

% Result   : Unsatisfiable 3.33s 1.71s
% Output   : CNFRefutation 3.33s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    8
%            Number of leaves      :   16
% Syntax   : Number of formulae    :   31 (   6 unt;  13 typ;   0 def)
%            Number of atoms       :   39 (   5 equ)
%            Maximal formula atoms :    8 (   2 avg)
%            Number of connectives :   40 (  19   ~;  13   |;   5   &)
%                                         (   1 <=>;   2  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    9 (   4 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   13 (  12   >;   1   *;   0   +;   0  <<)
%            Number of predicates  :   10 (   8 usr;   1 prp; 0-2 aty)
%            Number of functors    :    5 (   5 usr;   1 con; 0-1 aty)
%            Number of variables   :   18 (;  16   !;   2   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
%$ rr > xsd_string > xsd_integer > cowlThing > cowlNothing > cd > cc > cUnsatisfiable > #nlpp > i2003_11_14_17_20_18265 > #skF_2 > #skF_4 > #skF_1 > #skF_3

%Foreground sorts:

%Background operators:

%Foreground operators:
tff(rr,type,
    rr: ( $i * $i ) > $o ).

tff(i2003_11_14_17_20_18265,type,
    i2003_11_14_17_20_18265: $i ).

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

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

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

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

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

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

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

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

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

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

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

tff(f_123,axiom,
    cUnsatisfiable(i2003_11_14_17_20_18265),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_4) ).

tff(f_115,axiom,
    ! [X] :
      ( cUnsatisfiable(X)
    <=> ( ? [Y] :
            ( rr(X,Y)
            & cc(Y) )
        & ? [Y] :
            ( rr(X,Y)
            & cd(Y) )
        & ! [Y0,Y1] :
            ( ( rr(X,Y0)
              & rr(X,Y1) )
           => ( Y0 = Y1 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_2) ).

tff(f_121,axiom,
    ! [X] :
      ( cc(X)
     => ~ cd(X) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_3) ).

tff(c_46,plain,
    cUnsatisfiable(i2003_11_14_17_20_18265),
    inference(cnfTransformation,[status(thm)],[f_123]) ).

tff(c_34,plain,
    ! [X_23] :
      ( cc('#skF_3'(X_23))
      | ~ cUnsatisfiable(X_23) ),
    inference(cnfTransformation,[status(thm)],[f_115]) ).

tff(c_36,plain,
    ! [X_23] :
      ( rr(X_23,'#skF_3'(X_23))
      | ~ cUnsatisfiable(X_23) ),
    inference(cnfTransformation,[status(thm)],[f_115]) ).

tff(c_32,plain,
    ! [X_23] :
      ( rr(X_23,'#skF_4'(X_23))
      | ~ cUnsatisfiable(X_23) ),
    inference(cnfTransformation,[status(thm)],[f_115]) ).

tff(c_65,plain,
    ! [Y1_47,Y0_48,X_49] :
      ( ( Y1_47 = Y0_48 )
      | ~ rr(X_49,Y1_47)
      | ~ rr(X_49,Y0_48)
      | ~ cUnsatisfiable(X_49) ),
    inference(cnfTransformation,[status(thm)],[f_115]) ).

tff(c_72,plain,
    ! [Y0_50,X_51] :
      ( ( Y0_50 = '#skF_4'(X_51) )
      | ~ rr(X_51,Y0_50)
      | ~ cUnsatisfiable(X_51) ),
    inference(resolution,[status(thm)],[c_32,c_65]) ).

tff(c_82,plain,
    ! [X_52] :
      ( ( '#skF_4'(X_52) = '#skF_3'(X_52) )
      | ~ cUnsatisfiable(X_52) ),
    inference(resolution,[status(thm)],[c_36,c_72]) ).

tff(c_86,plain,
    '#skF_4'(i2003_11_14_17_20_18265) = '#skF_3'(i2003_11_14_17_20_18265),
    inference(resolution,[status(thm)],[c_46,c_82]) ).

tff(c_56,plain,
    ! [X_42] :
      ( cd('#skF_4'(X_42))
      | ~ cUnsatisfiable(X_42) ),
    inference(cnfTransformation,[status(thm)],[f_115]) ).

tff(c_44,plain,
    ! [X_36] :
      ( ~ cd(X_36)
      | ~ cc(X_36) ),
    inference(cnfTransformation,[status(thm)],[f_121]) ).

tff(c_60,plain,
    ! [X_42] :
      ( ~ cc('#skF_4'(X_42))
      | ~ cUnsatisfiable(X_42) ),
    inference(resolution,[status(thm)],[c_56,c_44]) ).

tff(c_93,plain,
    ( ~ cc('#skF_3'(i2003_11_14_17_20_18265))
    | ~ cUnsatisfiable(i2003_11_14_17_20_18265) ),
    inference(superposition,[status(thm),theory(equality)],[c_86,c_60]) ).

tff(c_102,plain,
    ~ cc('#skF_3'(i2003_11_14_17_20_18265)),
    inference(demodulation,[status(thm),theory(equality)],[c_46,c_93]) ).

tff(c_115,plain,
    ~ cUnsatisfiable(i2003_11_14_17_20_18265),
    inference(resolution,[status(thm)],[c_34,c_102]) ).

tff(c_119,plain,
    $false,
    inference(demodulation,[status(thm),theory(equality)],[c_46,c_115]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : KRS096+1 : TPTP v8.1.2. Released v3.1.0.
% 0.00/0.13  % 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
% 0.14/0.35  % Computer : n029.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.35  % WCLimit  : 300
% 0.14/0.35  % DateTime : Thu Aug  3 20:25:52 EDT 2023
% 0.14/0.35  % CPUTime  : 
% 3.33/1.71  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 3.33/1.71  
% 3.33/1.71  % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 3.33/1.74  
% 3.33/1.74  Inference rules
% 3.33/1.74  ----------------------
% 3.33/1.74  #Ref     : 0
% 3.33/1.74  #Sup     : 15
% 3.33/1.74  #Fact    : 0
% 3.33/1.74  #Define  : 0
% 3.33/1.74  #Split   : 0
% 3.33/1.74  #Chain   : 0
% 3.33/1.74  #Close   : 0
% 3.33/1.74  
% 3.33/1.74  Ordering : KBO
% 3.33/1.74  
% 3.33/1.74  Simplification rules
% 3.33/1.74  ----------------------
% 3.33/1.74  #Subsume      : 0
% 3.33/1.74  #Demod        : 4
% 3.33/1.74  #Tautology    : 15
% 3.33/1.74  #SimpNegUnit  : 0
% 3.33/1.74  #BackRed      : 0
% 3.33/1.74  
% 3.33/1.74  #Partial instantiations: 0
% 3.33/1.74  #Strategies tried      : 1
% 3.33/1.74  
% 3.33/1.74  Timing (in seconds)
% 3.33/1.74  ----------------------
% 3.33/1.74  Preprocessing        : 0.50
% 3.33/1.74  Parsing              : 0.25
% 3.33/1.74  CNF conversion       : 0.04
% 3.33/1.74  Main loop            : 0.19
% 3.33/1.74  Inferencing          : 0.08
% 3.33/1.74  Reduction            : 0.04
% 3.33/1.74  Demodulation         : 0.03
% 3.33/1.74  BG Simplification    : 0.02
% 3.33/1.74  Subsumption          : 0.04
% 3.33/1.74  Abstraction          : 0.01
% 3.33/1.74  MUC search           : 0.00
% 3.33/1.74  Cooper               : 0.00
% 3.33/1.74  Total                : 0.73
% 3.33/1.74  Index Insertion      : 0.00
% 3.33/1.74  Index Deletion       : 0.00
% 3.33/1.74  Index Matching       : 0.00
% 3.33/1.74  BG Taut test         : 0.00
%------------------------------------------------------------------------------