TSTP Solution File: KRS098+1 by Beagle---0.9.51

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Beagle---0.9.51
% Problem  : KRS098+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/sandbox/solver/bin/beagle.jar -auto -q -proof -print tff -smtsolver /export/starexec/sandbox/solver/bin/cvc4-1.4-x86_64-linux-opt -liasolver cooper -t %d %s

% Computer : n028.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 5.81s 2.46s
% Output   : CNFRefutation 6.27s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   16
%            Number of leaves      :   42
% Syntax   : Number of formulae    :   89 (  11 unt;  32 typ;   0 def)
%            Number of atoms       :  136 (  18 equ)
%            Maximal formula atoms :   22 (   2 avg)
%            Number of connectives :  139 (  60   ~;  50   |;  19   &)
%                                         (   2 <=>;   8  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   13 (   4 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   45 (  31   >;  14   *;   0   +;   0  <<)
%            Number of predicates  :   19 (  17 usr;   1 prp; 0-2 aty)
%            Number of functors    :   15 (  15 usr;   1 con; 0-2 aty)
%            Number of variables   :   76 (;  68   !;   8   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
%$ rtt > rt3 > rt2 > rt1 > rr3 > rr2 > rr1 > rr > xsd_string > xsd_integer > cowlThing > cowlNothing > ce > cd > cc > ca > cUnsatisfiable > #nlpp > i2003_11_14_17_20_25524 > #skF_9 > #skF_5 > #skF_3 > #skF_10 > #skF_8 > #skF_13 > #skF_11 > #skF_14 > #skF_2 > #skF_12 > #skF_7 > #skF_1 > #skF_6 > #skF_4

%Foreground sorts:

%Background operators:

%Foreground operators:
tff('#skF_9',type,
    '#skF_9': $i > $i ).

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

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

tff(rt3,type,
    rt3: ( $i * $i ) > $o ).

tff(rt1,type,
    rt1: ( $i * $i ) > $o ).

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

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

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

tff(rt2,type,
    rt2: ( $i * $i ) > $o ).

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

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

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

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

tff(rr3,type,
    rr3: ( $i * $i ) > $o ).

tff(rr1,type,
    rr1: ( $i * $i ) > $o ).

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

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

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

tff(i2003_11_14_17_20_25524,type,
    i2003_11_14_17_20_25524: $i ).

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

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

tff(rr2,type,
    rr2: ( $i * $i ) > $o ).

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

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

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

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

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

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

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

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

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

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

tff(f_257,axiom,
    cUnsatisfiable(i2003_11_14_17_20_25524),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_4) ).

tff(f_248,axiom,
    ! [X] :
      ( cUnsatisfiable(X)
    <=> ( ? [Y] :
            ( rr3(X,Y)
            & ? [Z] :
                ( rt3(Y,Z)
                & ce(Z) )
            & ! [Z0,Z1] :
                ( ( rtt(Y,Z0)
                  & rtt(Y,Z1) )
               => ( Z0 = Z1 ) ) )
        & ? [Y] :
            ( rr2(X,Y)
            & ! [Z0,Z1] :
                ( ( rtt(Y,Z0)
                  & rtt(Y,Z1) )
               => ( Z0 = Z1 ) )
            & ? [Z] :
                ( rt2(Y,Z)
                & cd(Z) ) )
        & ~ ? [Y0,Y1] :
              ( rr(X,Y0)
              & rr(X,Y1)
              & ( Y0 != Y1 ) )
        & ? [Y] :
            ( rr1(X,Y)
            & ! [Z0,Z1] :
                ( ( rtt(Y,Z0)
                  & rtt(Y,Z1) )
               => ( Z0 = Z1 ) )
            & ? [Z] :
                ( rt1(Y,Z)
                & cc(Z) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_2) ).

tff(f_255,axiom,
    ! [X] :
      ( ca(X)
    <=> ( cc(X)
        | cd(X) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_3) ).

tff(f_280,axiom,
    ! [X,Y] :
      ( rr2(X,Y)
     => rr(X,Y) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_9) ).

tff(f_292,axiom,
    ! [X,Y] :
      ( rr3(X,Y)
     => rr(X,Y) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_12) ).

tff(f_276,axiom,
    ! [X,Y] :
      ( rr1(X,Y)
     => rr(X,Y) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_8) ).

tff(f_296,axiom,
    ! [X,Y] :
      ( rt3(X,Y)
     => rtt(X,Y) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_13) ).

tff(f_284,axiom,
    ! [X,Y] :
      ( rt1(X,Y)
     => rtt(X,Y) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_10) ).

tff(f_272,axiom,
    ! [X] :
      ~ ( ce(X)
        & cd(X) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_7) ).

tff(f_267,axiom,
    ! [X] :
      ~ ( ce(X)
        & cc(X) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_6) ).

tff(c_254,plain,
    cUnsatisfiable(i2003_11_14_17_20_25524),
    inference(cnfTransformation,[status(thm)],[f_257]) ).

tff(c_295,plain,
    ! [X_174] :
      ( cc('#skF_14'(X_174))
      | ~ cUnsatisfiable(X_174) ),
    inference(cnfTransformation,[status(thm)],[f_248]) ).

tff(c_252,plain,
    ! [X_148] :
      ( ~ cc(X_148)
      | ca(X_148) ),
    inference(cnfTransformation,[status(thm)],[f_255]) ).

tff(c_299,plain,
    ! [X_174] :
      ( ca('#skF_14'(X_174))
      | ~ cUnsatisfiable(X_174) ),
    inference(resolution,[status(thm)],[c_295,c_252]) ).

tff(c_328,plain,
    ! [X_191] :
      ( rr2(X_191,'#skF_11'(X_191))
      | ~ cUnsatisfiable(X_191) ),
    inference(cnfTransformation,[status(thm)],[f_248]) ).

tff(c_264,plain,
    ! [X_154,Y_155] :
      ( rr(X_154,Y_155)
      | ~ rr2(X_154,Y_155) ),
    inference(cnfTransformation,[status(thm)],[f_280]) ).

tff(c_332,plain,
    ! [X_191] :
      ( rr(X_191,'#skF_11'(X_191))
      | ~ cUnsatisfiable(X_191) ),
    inference(resolution,[status(thm)],[c_328,c_264]) ).

tff(c_318,plain,
    ! [X_188] :
      ( rr3(X_188,'#skF_9'(X_188))
      | ~ cUnsatisfiable(X_188) ),
    inference(cnfTransformation,[status(thm)],[f_248]) ).

tff(c_270,plain,
    ! [X_160,Y_161] :
      ( rr(X_160,Y_161)
      | ~ rr3(X_160,Y_161) ),
    inference(cnfTransformation,[status(thm)],[f_292]) ).

tff(c_322,plain,
    ! [X_188] :
      ( rr(X_188,'#skF_9'(X_188))
      | ~ cUnsatisfiable(X_188) ),
    inference(resolution,[status(thm)],[c_318,c_270]) ).

tff(c_363,plain,
    ! [Y1_204,Y0_205,X_206] :
      ( ( Y1_204 = Y0_205 )
      | ~ rr(X_206,Y1_204)
      | ~ rr(X_206,Y0_205)
      | ~ cUnsatisfiable(X_206) ),
    inference(cnfTransformation,[status(thm)],[f_248]) ).

tff(c_374,plain,
    ! [Y0_208,X_209] :
      ( ( Y0_208 = '#skF_9'(X_209) )
      | ~ rr(X_209,Y0_208)
      | ~ cUnsatisfiable(X_209) ),
    inference(resolution,[status(thm)],[c_322,c_363]) ).

tff(c_441,plain,
    ! [X_214] :
      ( ( '#skF_9'(X_214) = '#skF_11'(X_214) )
      | ~ cUnsatisfiable(X_214) ),
    inference(resolution,[status(thm)],[c_332,c_374]) ).

tff(c_445,plain,
    '#skF_9'(i2003_11_14_17_20_25524) = '#skF_11'(i2003_11_14_17_20_25524),
    inference(resolution,[status(thm)],[c_254,c_441]) ).

tff(c_82,plain,
    ! [X_69] :
      ( rt3('#skF_9'(X_69),'#skF_10'(X_69))
      | ~ cUnsatisfiable(X_69) ),
    inference(cnfTransformation,[status(thm)],[f_248]) ).

tff(c_469,plain,
    ( rt3('#skF_11'(i2003_11_14_17_20_25524),'#skF_10'(i2003_11_14_17_20_25524))
    | ~ cUnsatisfiable(i2003_11_14_17_20_25524) ),
    inference(superposition,[status(thm),theory(equality)],[c_445,c_82]) ).

tff(c_481,plain,
    rt3('#skF_11'(i2003_11_14_17_20_25524),'#skF_10'(i2003_11_14_17_20_25524)),
    inference(demodulation,[status(thm),theory(equality)],[c_254,c_469]) ).

tff(c_66,plain,
    ! [X_69] :
      ( rr1(X_69,'#skF_13'(X_69))
      | ~ cUnsatisfiable(X_69) ),
    inference(cnfTransformation,[status(thm)],[f_248]) ).

tff(c_323,plain,
    ! [X_189,Y_190] :
      ( rr(X_189,Y_190)
      | ~ rr1(X_189,Y_190) ),
    inference(cnfTransformation,[status(thm)],[f_276]) ).

tff(c_327,plain,
    ! [X_69] :
      ( rr(X_69,'#skF_13'(X_69))
      | ~ cUnsatisfiable(X_69) ),
    inference(resolution,[status(thm)],[c_66,c_323]) ).

tff(c_388,plain,
    ! [X_210] :
      ( ( '#skF_9'(X_210) = '#skF_13'(X_210) )
      | ~ cUnsatisfiable(X_210) ),
    inference(resolution,[status(thm)],[c_327,c_374]) ).

tff(c_392,plain,
    '#skF_9'(i2003_11_14_17_20_25524) = '#skF_13'(i2003_11_14_17_20_25524),
    inference(resolution,[status(thm)],[c_254,c_388]) ).

tff(c_463,plain,
    '#skF_13'(i2003_11_14_17_20_25524) = '#skF_11'(i2003_11_14_17_20_25524),
    inference(demodulation,[status(thm),theory(equality)],[c_445,c_392]) ).

tff(c_62,plain,
    ! [X_69] :
      ( rt1('#skF_13'(X_69),'#skF_14'(X_69))
      | ~ cUnsatisfiable(X_69) ),
    inference(cnfTransformation,[status(thm)],[f_248]) ).

tff(c_495,plain,
    ( rt1('#skF_11'(i2003_11_14_17_20_25524),'#skF_14'(i2003_11_14_17_20_25524))
    | ~ cUnsatisfiable(i2003_11_14_17_20_25524) ),
    inference(superposition,[status(thm),theory(equality)],[c_463,c_62]) ).

tff(c_507,plain,
    rt1('#skF_11'(i2003_11_14_17_20_25524),'#skF_14'(i2003_11_14_17_20_25524)),
    inference(demodulation,[status(thm),theory(equality)],[c_254,c_495]) ).

tff(c_272,plain,
    ! [X_162,Y_163] :
      ( rtt(X_162,Y_163)
      | ~ rt3(X_162,Y_163) ),
    inference(cnfTransformation,[status(thm)],[f_296]) ).

tff(c_266,plain,
    ! [X_156,Y_157] :
      ( rtt(X_156,Y_157)
      | ~ rt1(X_156,Y_157) ),
    inference(cnfTransformation,[status(thm)],[f_284]) ).

tff(c_64,plain,
    ! [Z1_147,Z0_146,X_69] :
      ( ( Z1_147 = Z0_146 )
      | ~ rtt('#skF_13'(X_69),Z1_147)
      | ~ rtt('#skF_13'(X_69),Z0_146)
      | ~ cUnsatisfiable(X_69) ),
    inference(cnfTransformation,[status(thm)],[f_248]) ).

tff(c_492,plain,
    ! [Z1_147,Z0_146] :
      ( ( Z1_147 = Z0_146 )
      | ~ rtt('#skF_11'(i2003_11_14_17_20_25524),Z1_147)
      | ~ rtt('#skF_13'(i2003_11_14_17_20_25524),Z0_146)
      | ~ cUnsatisfiable(i2003_11_14_17_20_25524) ),
    inference(superposition,[status(thm),theory(equality)],[c_463,c_64]) ).

tff(c_648,plain,
    ! [Z1_248,Z0_249] :
      ( ( Z1_248 = Z0_249 )
      | ~ rtt('#skF_11'(i2003_11_14_17_20_25524),Z1_248)
      | ~ rtt('#skF_11'(i2003_11_14_17_20_25524),Z0_249) ),
    inference(demodulation,[status(thm),theory(equality)],[c_254,c_463,c_492]) ).

tff(c_682,plain,
    ! [Z0_259,Y_260] :
      ( ( Z0_259 = Y_260 )
      | ~ rtt('#skF_11'(i2003_11_14_17_20_25524),Z0_259)
      | ~ rt1('#skF_11'(i2003_11_14_17_20_25524),Y_260) ),
    inference(resolution,[status(thm)],[c_266,c_648]) ).

tff(c_741,plain,
    ! [Y_277,Y_276] :
      ( ( Y_277 = Y_276 )
      | ~ rt1('#skF_11'(i2003_11_14_17_20_25524),Y_276)
      | ~ rt3('#skF_11'(i2003_11_14_17_20_25524),Y_277) ),
    inference(resolution,[status(thm)],[c_272,c_682]) ).

tff(c_752,plain,
    ! [Y_285] :
      ( ( Y_285 = '#skF_14'(i2003_11_14_17_20_25524) )
      | ~ rt3('#skF_11'(i2003_11_14_17_20_25524),Y_285) ),
    inference(resolution,[status(thm)],[c_507,c_741]) ).

tff(c_756,plain,
    '#skF_10'(i2003_11_14_17_20_25524) = '#skF_14'(i2003_11_14_17_20_25524),
    inference(resolution,[status(thm)],[c_481,c_752]) ).

tff(c_335,plain,
    ! [X_196] :
      ( cd(X_196)
      | cc(X_196)
      | ~ ca(X_196) ),
    inference(cnfTransformation,[status(thm)],[f_255]) ).

tff(c_300,plain,
    ! [X_175] :
      ( ce('#skF_10'(X_175))
      | ~ cUnsatisfiable(X_175) ),
    inference(cnfTransformation,[status(thm)],[f_248]) ).

tff(c_260,plain,
    ! [X_151] :
      ( ~ cd(X_151)
      | ~ ce(X_151) ),
    inference(cnfTransformation,[status(thm)],[f_272]) ).

tff(c_308,plain,
    ! [X_175] :
      ( ~ cd('#skF_10'(X_175))
      | ~ cUnsatisfiable(X_175) ),
    inference(resolution,[status(thm)],[c_300,c_260]) ).

tff(c_354,plain,
    ! [X_203] :
      ( ~ cUnsatisfiable(X_203)
      | cc('#skF_10'(X_203))
      | ~ ca('#skF_10'(X_203)) ),
    inference(resolution,[status(thm)],[c_335,c_308]) ).

tff(c_258,plain,
    ! [X_150] :
      ( ~ cc(X_150)
      | ~ ce(X_150) ),
    inference(cnfTransformation,[status(thm)],[f_267]) ).

tff(c_307,plain,
    ! [X_175] :
      ( ~ cc('#skF_10'(X_175))
      | ~ cUnsatisfiable(X_175) ),
    inference(resolution,[status(thm)],[c_300,c_258]) ).

tff(c_361,plain,
    ! [X_203] :
      ( ~ cUnsatisfiable(X_203)
      | ~ ca('#skF_10'(X_203)) ),
    inference(resolution,[status(thm)],[c_354,c_307]) ).

tff(c_762,plain,
    ( ~ cUnsatisfiable(i2003_11_14_17_20_25524)
    | ~ ca('#skF_14'(i2003_11_14_17_20_25524)) ),
    inference(superposition,[status(thm),theory(equality)],[c_756,c_361]) ).

tff(c_778,plain,
    ~ ca('#skF_14'(i2003_11_14_17_20_25524)),
    inference(demodulation,[status(thm),theory(equality)],[c_254,c_762]) ).

tff(c_790,plain,
    ~ cUnsatisfiable(i2003_11_14_17_20_25524),
    inference(resolution,[status(thm)],[c_299,c_778]) ).

tff(c_794,plain,
    $false,
    inference(demodulation,[status(thm),theory(equality)],[c_254,c_790]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : KRS098+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/sandbox/solver/bin/beagle.jar -auto -q -proof -print tff -smtsolver /export/starexec/sandbox/solver/bin/cvc4-1.4-x86_64-linux-opt -liasolver cooper -t %d %s
% 0.16/0.34  % Computer : n028.cluster.edu
% 0.16/0.34  % Model    : x86_64 x86_64
% 0.16/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.34  % Memory   : 8042.1875MB
% 0.16/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.16/0.34  % CPULimit : 300
% 0.16/0.34  % WCLimit  : 300
% 0.16/0.34  % DateTime : Thu Aug  3 20:26:39 EDT 2023
% 0.16/0.34  % CPUTime  : 
% 5.81/2.46  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 6.19/2.47  
% 6.19/2.47  % SZS output start CNFRefutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 6.27/2.51  
% 6.27/2.51  Inference rules
% 6.27/2.51  ----------------------
% 6.27/2.51  #Ref     : 0
% 6.27/2.51  #Sup     : 107
% 6.27/2.51  #Fact    : 0
% 6.27/2.51  #Define  : 0
% 6.27/2.51  #Split   : 0
% 6.27/2.51  #Chain   : 0
% 6.27/2.51  #Close   : 0
% 6.27/2.51  
% 6.27/2.51  Ordering : KBO
% 6.27/2.51  
% 6.27/2.51  Simplification rules
% 6.27/2.51  ----------------------
% 6.27/2.51  #Subsume      : 8
% 6.27/2.51  #Demod        : 55
% 6.27/2.51  #Tautology    : 58
% 6.27/2.51  #SimpNegUnit  : 0
% 6.27/2.51  #BackRed      : 6
% 6.27/2.51  
% 6.27/2.51  #Partial instantiations: 0
% 6.27/2.51  #Strategies tried      : 1
% 6.27/2.51  
% 6.27/2.51  Timing (in seconds)
% 6.27/2.51  ----------------------
% 6.27/2.51  Preprocessing        : 0.80
% 6.27/2.51  Parsing              : 0.33
% 6.27/2.51  CNF conversion       : 0.08
% 6.27/2.51  Main loop            : 0.52
% 6.27/2.51  Inferencing          : 0.15
% 6.27/2.51  Reduction            : 0.14
% 6.27/2.51  Demodulation         : 0.10
% 6.27/2.51  BG Simplification    : 0.08
% 6.27/2.51  Subsumption          : 0.16
% 6.27/2.51  Abstraction          : 0.04
% 6.27/2.51  MUC search           : 0.00
% 6.27/2.51  Cooper               : 0.00
% 6.27/2.51  Total                : 1.40
% 6.27/2.51  Index Insertion      : 0.00
% 6.27/2.51  Index Deletion       : 0.00
% 6.27/2.51  Index Matching       : 0.00
% 6.27/2.51  BG Taut test         : 0.00
%------------------------------------------------------------------------------