TSTP Solution File: COL023-1 by Beagle---0.9.51

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Beagle---0.9.51
% Problem  : COL023-1 : 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/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 : n006.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 10:34:50 EDT 2023

% Result   : Unsatisfiable 4.89s 2.23s
% Output   : CNFRefutation 4.89s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :    7
% Syntax   : Number of formulae    :   14 (  10 unt;   4 typ;   0 def)
%            Number of atoms       :   10 (   9 equ)
%            Maximal formula atoms :    1 (   1 avg)
%            Number of connectives :    3 (   3   ~;   0   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    4 (   4 avg)
%            Maximal term depth    :    6 (   2 avg)
%            Number of types       :    1 (   0 usr)
%            Number of type conns  :    2 (   1   >;   1   *;   0   +;   0  <<)
%            Number of predicates  :    2 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :    4 (   4 usr;   3 con; 0-2 aty)
%            Number of variables   :   22 (;  22   !;   0   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
%$ apply > #nlpp > n > combinator > b

%Foreground sorts:

%Background operators:

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

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

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

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

tff(f_28,axiom,
    ! [X,Y,Z] : ( apply(apply(apply(b,X),Y),Z) = apply(X,apply(Y,Z)) ),
    file(unknown,unknown) ).

tff(f_30,axiom,
    ! [X,Y,Z] : ( apply(apply(apply(n,X),Y),Z) = apply(apply(apply(X,Z),Y),Z) ),
    file(unknown,unknown) ).

tff(f_33,axiom,
    ! [Y] : ( Y != apply(combinator,Y) ),
    file(unknown,unknown) ).

tff(c_2,plain,
    ! [X_1,Y_2,Z_3] : ( apply(apply(apply(b,X_1),Y_2),Z_3) = apply(X_1,apply(Y_2,Z_3)) ),
    inference(cnfTransformation,[status(thm)],[f_28]) ).

tff(c_17,plain,
    ! [X_12,Y_13,Z_14] : ( apply(apply(apply(n,X_12),Y_13),Z_14) = apply(apply(apply(X_12,Z_14),Y_13),Z_14) ),
    inference(cnfTransformation,[status(thm)],[f_30]) ).

tff(c_253,plain,
    ! [X_19,Z_20,Y_21] : ( apply(apply(apply(n,apply(b,X_19)),Z_20),Y_21) = apply(apply(X_19,apply(Y_21,Z_20)),Y_21) ),
    inference(superposition,[status(thm),theory(equality)],[c_2,c_17]) ).

tff(c_1730,plain,
    ! [X_35,Z_36,Y_37] : ( apply(apply(apply(n,apply(b,apply(b,X_35))),Z_36),Y_37) = apply(X_35,apply(apply(Y_37,Z_36),Y_37)) ),
    inference(superposition,[status(thm),theory(equality)],[c_253,c_2]) ).

tff(c_6,plain,
    ! [Y_7] : ( apply(combinator,Y_7) != Y_7 ),
    inference(cnfTransformation,[status(thm)],[f_33]) ).

tff(c_2003,plain,
    ! [Z_36,Y_37] : ( apply(apply(apply(n,apply(b,apply(b,combinator))),Z_36),Y_37) != apply(apply(Y_37,Z_36),Y_37) ),
    inference(superposition,[status(thm),theory(equality)],[c_1730,c_6]) ).

tff(c_2231,plain,
    $false,
    inference(reflexivity,[status(thm),theory(equality)],[c_2003]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13  % Problem  : COL023-1 : TPTP v8.1.2. Released v1.0.0.
% 0.00/0.14  % 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
% 0.13/0.35  % Computer : n006.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit : 300
% 0.13/0.35  % WCLimit  : 300
% 0.13/0.35  % DateTime : Thu Aug  3 18:12:14 EDT 2023
% 0.13/0.35  % CPUTime  : 
% 4.89/2.23  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 4.89/2.23  
% 4.89/2.23  % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 4.89/2.26  
% 4.89/2.26  Inference rules
% 4.89/2.26  ----------------------
% 4.89/2.26  #Ref     : 1
% 4.89/2.26  #Sup     : 587
% 4.89/2.26  #Fact    : 0
% 4.89/2.26  #Define  : 0
% 4.89/2.26  #Split   : 0
% 4.89/2.26  #Chain   : 0
% 4.89/2.26  #Close   : 0
% 4.89/2.26  
% 4.89/2.26  Ordering : KBO
% 4.89/2.26  
% 4.89/2.26  Simplification rules
% 4.89/2.26  ----------------------
% 4.89/2.26  #Subsume      : 22
% 4.89/2.26  #Demod        : 180
% 4.89/2.26  #Tautology    : 60
% 4.89/2.26  #SimpNegUnit  : 0
% 4.89/2.26  #BackRed      : 0
% 4.89/2.26  
% 4.89/2.26  #Partial instantiations: 0
% 4.89/2.26  #Strategies tried      : 1
% 4.89/2.26  
% 4.89/2.26  Timing (in seconds)
% 4.89/2.26  ----------------------
% 4.89/2.26  Preprocessing        : 0.39
% 4.89/2.26  Parsing              : 0.20
% 4.89/2.26  CNF conversion       : 0.02
% 4.89/2.26  Main loop            : 0.83
% 4.89/2.26  Inferencing          : 0.30
% 4.89/2.26  Reduction            : 0.35
% 4.89/2.26  Demodulation         : 0.30
% 4.89/2.26  BG Simplification    : 0.04
% 4.89/2.26  Subsumption          : 0.10
% 4.89/2.26  Abstraction          : 0.05
% 4.89/2.26  MUC search           : 0.00
% 4.89/2.26  Cooper               : 0.00
% 4.89/2.26  Total                : 1.26
% 4.89/2.26  Index Insertion      : 0.00
% 4.89/2.26  Index Deletion       : 0.00
% 4.89/2.26  Index Matching       : 0.00
% 4.89/2.26  BG Taut test         : 0.00
%------------------------------------------------------------------------------