TSTP Solution File: GEO026-2 by Beagle---0.9.51

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Beagle---0.9.51
% Problem  : GEO026-2 : TPTP v8.1.2. Released v1.0.0.
% 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 : n001.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 10:37:57 EDT 2023

% Result   : Unsatisfiable 10.09s 3.51s
% Output   : CNFRefutation 10.09s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    9
%            Number of leaves      :   23
% Syntax   : Number of formulae    :   42 (  15 unt;  14 typ;   0 def)
%            Number of atoms       :   68 (  14 equ)
%            Maximal formula atoms :    8 (   2 avg)
%            Number of connectives :   79 (  39   ~;  40   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   17 (   5 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   32 (   7   >;  25   *;   0   +;   0  <<)
%            Number of predicates  :    4 (   2 usr;   1 prp; 0-4 aty)
%            Number of functors    :   12 (  12 usr;   7 con; 0-6 aty)
%            Number of variables   :   56 (;  56   !;   0   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
%$ equidistant > between > continuous > inner_pasch > euclid2 > euclid1 > extension > #nlpp > x > w > v > u > lower_dimension_point_3 > lower_dimension_point_2 > lower_dimension_point_1

%Foreground sorts:

%Background operators:

%Foreground operators:
tff(lower_dimension_point_1,type,
    lower_dimension_point_1: $i ).

tff(euclid2,type,
    euclid2: ( $i * $i * $i * $i * $i ) > $i ).

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

tff(lower_dimension_point_2,type,
    lower_dimension_point_2: $i ).

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

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

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

tff(lower_dimension_point_3,type,
    lower_dimension_point_3: $i ).

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

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

tff(euclid1,type,
    euclid1: ( $i * $i * $i * $i * $i ) > $i ).

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

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

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

tff(f_228,axiom,
    w != x,
    file(unknown,unknown) ).

tff(f_56,axiom,
    ! [X,Y] : equidistant(X,Y,Y,X),
    file(unknown,unknown) ).

tff(f_65,axiom,
    ! [W,Z,X,Y,V,V2] :
      ( ~ equidistant(X,Y,Z,V)
      | ~ equidistant(X,Y,V2,W)
      | equidistant(Z,V,V2,W) ),
    file(unknown,unknown) ).

tff(f_226,axiom,
    u != v,
    file(unknown,unknown) ).

tff(f_224,axiom,
    equidistant(v,w,v,x),
    file(unknown,unknown) ).

tff(f_222,axiom,
    between(u,v,w),
    file(unknown,unknown) ).

tff(f_223,axiom,
    between(u,v,x),
    file(unknown,unknown) ).

tff(f_101,axiom,
    ! [Y1,Z,X1,V1,X,Y,V,Z1] :
      ( ~ equidistant(X,Y,X1,Y1)
      | ~ equidistant(Y,Z,Y1,Z1)
      | ~ equidistant(X,V,X1,V1)
      | ~ equidistant(Y,V,Y1,V1)
      | ~ between(X,Y,Z)
      | ~ between(X1,Y1,Z1)
      | ( X = Y )
      | equidistant(Z,V,Z1,V1) ),
    file(unknown,unknown) ).

tff(f_71,axiom,
    ! [X,Y,Z] :
      ( ~ equidistant(X,Y,Z,Z)
      | ( X = Y ) ),
    file(unknown,unknown) ).

tff(c_46,plain,
    x != w,
    inference(cnfTransformation,[status(thm)],[f_228]) ).

tff(c_2,plain,
    ! [X_1,Y_2] : equidistant(X_1,Y_2,Y_2,X_1),
    inference(cnfTransformation,[status(thm)],[f_56]) ).

tff(c_85,plain,
    ! [X_97,W_96,V2_93,Y_95,Z_94,V_92] :
      ( equidistant(Z_94,V_92,V2_93,W_96)
      | ~ equidistant(X_97,Y_95,V2_93,W_96)
      | ~ equidistant(X_97,Y_95,Z_94,V_92) ),
    inference(cnfTransformation,[status(thm)],[f_65]) ).

tff(c_124,plain,
    ! [Z_107,V_108,Y_109,X_110] :
      ( equidistant(Z_107,V_108,Y_109,X_110)
      | ~ equidistant(X_110,Y_109,Z_107,V_108) ),
    inference(resolution,[status(thm)],[c_2,c_85]) ).

tff(c_144,plain,
    ! [Y_2,X_1] : equidistant(Y_2,X_1,Y_2,X_1),
    inference(resolution,[status(thm)],[c_2,c_124]) ).

tff(c_44,plain,
    v != u,
    inference(cnfTransformation,[status(thm)],[f_226]) ).

tff(c_42,plain,
    equidistant(v,w,v,x),
    inference(cnfTransformation,[status(thm)],[f_224]) ).

tff(c_38,plain,
    between(u,v,w),
    inference(cnfTransformation,[status(thm)],[f_222]) ).

tff(c_40,plain,
    between(u,v,x),
    inference(cnfTransformation,[status(thm)],[f_223]) ).

tff(c_586,plain,
    ! [Y_209,Y1_205,X1_206,Z1_202,V1_208,Z_203,X_207,V_204] :
      ( equidistant(Z_203,V_204,Z1_202,V1_208)
      | ( Y_209 = X_207 )
      | ~ between(X1_206,Y1_205,Z1_202)
      | ~ between(X_207,Y_209,Z_203)
      | ~ equidistant(Y_209,V_204,Y1_205,V1_208)
      | ~ equidistant(X_207,V_204,X1_206,V1_208)
      | ~ equidistant(Y_209,Z_203,Y1_205,Z1_202)
      | ~ equidistant(X_207,Y_209,X1_206,Y1_205) ),
    inference(cnfTransformation,[status(thm)],[f_101]) ).

tff(c_2011,plain,
    ! [X_329,V1_327,Y_331,V_328,Z_330] :
      ( equidistant(Z_330,V_328,x,V1_327)
      | ( Y_331 = X_329 )
      | ~ between(X_329,Y_331,Z_330)
      | ~ equidistant(Y_331,V_328,v,V1_327)
      | ~ equidistant(X_329,V_328,u,V1_327)
      | ~ equidistant(Y_331,Z_330,v,x)
      | ~ equidistant(X_329,Y_331,u,v) ),
    inference(resolution,[status(thm)],[c_40,c_586]) ).

tff(c_2037,plain,
    ! [V_328,V1_327] :
      ( equidistant(w,V_328,x,V1_327)
      | ( v = u )
      | ~ equidistant(v,V_328,v,V1_327)
      | ~ equidistant(u,V_328,u,V1_327)
      | ~ equidistant(v,w,v,x)
      | ~ equidistant(u,v,u,v) ),
    inference(resolution,[status(thm)],[c_38,c_2011]) ).

tff(c_2055,plain,
    ! [V_328,V1_327] :
      ( equidistant(w,V_328,x,V1_327)
      | ( v = u )
      | ~ equidistant(v,V_328,v,V1_327)
      | ~ equidistant(u,V_328,u,V1_327) ),
    inference(demodulation,[status(thm),theory(equality)],[c_144,c_42,c_2037]) ).

tff(c_6085,plain,
    ! [V_730,V1_731] :
      ( equidistant(w,V_730,x,V1_731)
      | ~ equidistant(v,V_730,v,V1_731)
      | ~ equidistant(u,V_730,u,V1_731) ),
    inference(negUnitSimplification,[status(thm)],[c_44,c_2055]) ).

tff(c_6,plain,
    ! [Y_10,X_9,Z_11] :
      ( ( Y_10 = X_9 )
      | ~ equidistant(X_9,Y_10,Z_11,Z_11) ),
    inference(cnfTransformation,[status(thm)],[f_71]) ).

tff(c_6132,plain,
    ! [V_732] :
      ( ( w = V_732 )
      | ~ equidistant(v,V_732,v,x)
      | ~ equidistant(u,V_732,u,x) ),
    inference(resolution,[status(thm)],[c_6085,c_6]) ).

tff(c_6180,plain,
    ( ( x = w )
    | ~ equidistant(u,x,u,x) ),
    inference(resolution,[status(thm)],[c_144,c_6132]) ).

tff(c_6201,plain,
    x = w,
    inference(demodulation,[status(thm),theory(equality)],[c_144,c_6180]) ).

tff(c_6203,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_46,c_6201]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.14  % Problem  : GEO026-2 : TPTP v8.1.2. Released v1.0.0.
% 0.00/0.14  % 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
% 0.13/0.36  % Computer : n001.cluster.edu
% 0.13/0.36  % Model    : x86_64 x86_64
% 0.13/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.36  % Memory   : 8042.1875MB
% 0.13/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.36  % CPULimit : 300
% 0.13/0.36  % WCLimit  : 300
% 0.13/0.36  % DateTime : Fri Aug  4 01:07:11 EDT 2023
% 0.13/0.36  % CPUTime  : 
% 10.09/3.51  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 10.09/3.51  
% 10.09/3.51  % SZS output start CNFRefutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 10.09/3.54  
% 10.09/3.54  Inference rules
% 10.09/3.54  ----------------------
% 10.09/3.54  #Ref     : 0
% 10.09/3.54  #Sup     : 1476
% 10.09/3.54  #Fact    : 0
% 10.09/3.54  #Define  : 0
% 10.09/3.54  #Split   : 0
% 10.09/3.54  #Chain   : 0
% 10.09/3.54  #Close   : 0
% 10.09/3.54  
% 10.09/3.54  Ordering : KBO
% 10.09/3.54  
% 10.09/3.54  Simplification rules
% 10.09/3.54  ----------------------
% 10.09/3.54  #Subsume      : 10
% 10.09/3.54  #Demod        : 735
% 10.09/3.54  #Tautology    : 626
% 10.09/3.54  #SimpNegUnit  : 19
% 10.09/3.54  #BackRed      : 0
% 10.09/3.54  
% 10.09/3.54  #Partial instantiations: 0
% 10.09/3.54  #Strategies tried      : 1
% 10.09/3.54  
% 10.09/3.54  Timing (in seconds)
% 10.09/3.54  ----------------------
% 10.09/3.54  Preprocessing        : 0.59
% 10.09/3.54  Parsing              : 0.31
% 10.09/3.54  CNF conversion       : 0.03
% 10.09/3.54  Main loop            : 1.81
% 10.09/3.54  Inferencing          : 0.58
% 10.09/3.54  Reduction            : 0.62
% 10.09/3.54  Demodulation         : 0.50
% 10.09/3.54  BG Simplification    : 0.05
% 10.09/3.55  Subsumption          : 0.46
% 10.09/3.55  Abstraction          : 0.05
% 10.09/3.55  MUC search           : 0.00
% 10.09/3.55  Cooper               : 0.00
% 10.09/3.55  Total                : 2.45
% 10.09/3.55  Index Insertion      : 0.00
% 10.09/3.55  Index Deletion       : 0.00
% 10.09/3.55  Index Matching       : 0.00
% 10.09/3.55  BG Taut test         : 0.00
%------------------------------------------------------------------------------