TSTP Solution File: COL100-1 by Beagle---0.9.51

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Beagle---0.9.51
% Problem  : COL100-1 : TPTP v8.1.2. Released v2.7.0.
% 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 : 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 10:35:05 EDT 2023

% Result   : Unsatisfiable 15.44s 6.10s
% Output   : CNFRefutation 15.44s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   10
%            Number of leaves      :   26
% Syntax   : Number of formulae    :   48 (   9 unt;  15 typ;   0 def)
%            Number of atoms       :   82 (   0 equ)
%            Maximal formula atoms :    5 (   2 avg)
%            Number of connectives :  105 (  56   ~;  49   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    9 (   5 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   14 (   8   >;   6   *;   0   +;   0  <<)
%            Number of predicates  :    4 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :   12 (  12 usr;   7 con; 0-4 aty)
%            Number of variables   :   60 (;  60   !;   0   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
%$ member > trans > diamond > diamond_strip_lemmaD_sk1 > pair > comb_app > #nlpp > trancl > sk1 > z > yp > ya > y > r > combS > combK

%Foreground sorts:

%Background operators:

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

tff(sk1,type,
    sk1: $i > $i ).

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

tff(diamond_strip_lemmaD_sk1,type,
    diamond_strip_lemmaD_sk1: ( $i * $i * $i * $i ) > $i ).

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

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

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

tff(trancl,type,
    trancl: $i > $i ).

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

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

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

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

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

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

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

tff(f_104,axiom,
    member(pair(y,yp),trancl(r)),
    file(unknown,unknown) ).

tff(f_93,axiom,
    member(pair(ya,z),r),
    file(unknown,unknown) ).

tff(f_98,axiom,
    ! [YP] :
      ( ~ member(pair(y,YP),trancl(r))
      | member(pair(ya,sk1(YP)),trancl(r)) ),
    file(unknown,unknown) ).

tff(f_91,axiom,
    diamond(r),
    file(unknown,unknown) ).

tff(f_90,axiom,
    ! [R,X,Y,YP] :
      ( ~ diamond(R)
      | ~ member(pair(X,Y),trancl(R))
      | ~ member(pair(X,YP),R)
      | member(pair(Y,diamond_strip_lemmaD_sk1(X,Y,YP,R)),R) ),
    file(unknown,unknown) ).

tff(f_103,axiom,
    ! [YP] :
      ( ~ member(pair(y,YP),trancl(r))
      | member(pair(YP,sk1(YP)),trancl(r)) ),
    file(unknown,unknown) ).

tff(f_57,axiom,
    ! [R] : trans(trancl(R)),
    file(unknown,unknown) ).

tff(f_55,axiom,
    ! [A,B,R] :
      ( ~ member(pair(A,B),R)
      | member(pair(A,B),trancl(R)) ),
    file(unknown,unknown) ).

tff(f_68,axiom,
    ! [R,A,B,C] :
      ( ~ trans(R)
      | ~ member(pair(A,B),R)
      | ~ member(pair(B,C),R)
      | member(pair(A,C),R) ),
    file(unknown,unknown) ).

tff(f_79,axiom,
    ! [R,X,Y,YP] :
      ( ~ diamond(R)
      | ~ member(pair(X,Y),trancl(R))
      | ~ member(pair(X,YP),R)
      | member(pair(YP,diamond_strip_lemmaD_sk1(X,Y,YP,R)),trancl(R)) ),
    file(unknown,unknown) ).

tff(f_110,axiom,
    ! [ZA] :
      ( ~ member(pair(z,ZA),trancl(r))
      | ~ member(pair(yp,ZA),trancl(r)) ),
    file(unknown,unknown) ).

tff(c_35,plain,
    member(pair(y,yp),trancl(r)),
    inference(cnfTransformation,[status(thm)],[f_104]) ).

tff(c_29,plain,
    member(pair(ya,z),r),
    inference(cnfTransformation,[status(thm)],[f_93]) ).

tff(c_31,plain,
    ! [YP_33] :
      ( member(pair(ya,sk1(YP_33)),trancl(r))
      | ~ member(pair(y,YP_33),trancl(r)) ),
    inference(cnfTransformation,[status(thm)],[f_98]) ).

tff(c_25,plain,
    diamond(r),
    inference(cnfTransformation,[status(thm)],[f_91]) ).

tff(c_23,plain,
    ! [Y_31,X_30,YP_32,R_29] :
      ( member(pair(Y_31,diamond_strip_lemmaD_sk1(X_30,Y_31,YP_32,R_29)),R_29)
      | ~ member(pair(X_30,YP_32),R_29)
      | ~ member(pair(X_30,Y_31),trancl(R_29))
      | ~ diamond(R_29) ),
    inference(cnfTransformation,[status(thm)],[f_90]) ).

tff(c_33,plain,
    ! [YP_34] :
      ( member(pair(YP_34,sk1(YP_34)),trancl(r))
      | ~ member(pair(y,YP_34),trancl(r)) ),
    inference(cnfTransformation,[status(thm)],[f_103]) ).

tff(c_17,plain,
    ! [R_20] : trans(trancl(R_20)),
    inference(cnfTransformation,[status(thm)],[f_57]) ).

tff(c_15,plain,
    ! [A_17,B_18,R_19] :
      ( member(pair(A_17,B_18),trancl(R_19))
      | ~ member(pair(A_17,B_18),R_19) ),
    inference(cnfTransformation,[status(thm)],[f_55]) ).

tff(c_276,plain,
    ! [A_79,C_80,R_81,B_82] :
      ( member(pair(A_79,C_80),R_81)
      | ~ member(pair(B_82,C_80),R_81)
      | ~ member(pair(A_79,B_82),R_81)
      | ~ trans(R_81) ),
    inference(cnfTransformation,[status(thm)],[f_68]) ).

tff(c_282,plain,
    ! [A_79,B_18,R_19,A_17] :
      ( member(pair(A_79,B_18),trancl(R_19))
      | ~ member(pair(A_79,A_17),trancl(R_19))
      | ~ trans(trancl(R_19))
      | ~ member(pair(A_17,B_18),R_19) ),
    inference(resolution,[status(thm)],[c_15,c_276]) ).

tff(c_414,plain,
    ! [A_94,B_95,R_96,A_97] :
      ( member(pair(A_94,B_95),trancl(R_96))
      | ~ member(pair(A_94,A_97),trancl(R_96))
      | ~ member(pair(A_97,B_95),R_96) ),
    inference(demodulation,[status(thm),theory(equality)],[c_17,c_282]) ).

tff(c_989,plain,
    ! [YP_137,B_138] :
      ( member(pair(YP_137,B_138),trancl(r))
      | ~ member(pair(sk1(YP_137),B_138),r)
      | ~ member(pair(y,YP_137),trancl(r)) ),
    inference(resolution,[status(thm)],[c_33,c_414]) ).

tff(c_993,plain,
    ! [YP_137,X_30,YP_32] :
      ( member(pair(YP_137,diamond_strip_lemmaD_sk1(X_30,sk1(YP_137),YP_32,r)),trancl(r))
      | ~ member(pair(y,YP_137),trancl(r))
      | ~ member(pair(X_30,YP_32),r)
      | ~ member(pair(X_30,sk1(YP_137)),trancl(r))
      | ~ diamond(r) ),
    inference(resolution,[status(thm)],[c_23,c_989]) ).

tff(c_22531,plain,
    ! [YP_833,X_834,YP_835] :
      ( member(pair(YP_833,diamond_strip_lemmaD_sk1(X_834,sk1(YP_833),YP_835,r)),trancl(r))
      | ~ member(pair(y,YP_833),trancl(r))
      | ~ member(pair(X_834,YP_835),r)
      | ~ member(pair(X_834,sk1(YP_833)),trancl(r)) ),
    inference(demodulation,[status(thm),theory(equality)],[c_25,c_993]) ).

tff(c_357,plain,
    ! [YP_88,X_89,Y_90,R_91] :
      ( member(pair(YP_88,diamond_strip_lemmaD_sk1(X_89,Y_90,YP_88,R_91)),trancl(R_91))
      | ~ member(pair(X_89,YP_88),R_91)
      | ~ member(pair(X_89,Y_90),trancl(R_91))
      | ~ diamond(R_91) ),
    inference(cnfTransformation,[status(thm)],[f_79]) ).

tff(c_37,plain,
    ! [ZA_35] :
      ( ~ member(pair(yp,ZA_35),trancl(r))
      | ~ member(pair(z,ZA_35),trancl(r)) ),
    inference(cnfTransformation,[status(thm)],[f_110]) ).

tff(c_367,plain,
    ! [X_89,Y_90] :
      ( ~ member(pair(yp,diamond_strip_lemmaD_sk1(X_89,Y_90,z,r)),trancl(r))
      | ~ member(pair(X_89,z),r)
      | ~ member(pair(X_89,Y_90),trancl(r))
      | ~ diamond(r) ),
    inference(resolution,[status(thm)],[c_357,c_37]) ).

tff(c_376,plain,
    ! [X_89,Y_90] :
      ( ~ member(pair(yp,diamond_strip_lemmaD_sk1(X_89,Y_90,z,r)),trancl(r))
      | ~ member(pair(X_89,z),r)
      | ~ member(pair(X_89,Y_90),trancl(r)) ),
    inference(demodulation,[status(thm),theory(equality)],[c_25,c_367]) ).

tff(c_22695,plain,
    ! [X_834] :
      ( ~ member(pair(y,yp),trancl(r))
      | ~ member(pair(X_834,z),r)
      | ~ member(pair(X_834,sk1(yp)),trancl(r)) ),
    inference(resolution,[status(thm)],[c_22531,c_376]) ).

tff(c_22809,plain,
    ! [X_836] :
      ( ~ member(pair(X_836,z),r)
      | ~ member(pair(X_836,sk1(yp)),trancl(r)) ),
    inference(demodulation,[status(thm),theory(equality)],[c_35,c_22695]) ).

tff(c_22884,plain,
    ( ~ member(pair(ya,z),r)
    | ~ member(pair(y,yp),trancl(r)) ),
    inference(resolution,[status(thm)],[c_31,c_22809]) ).

tff(c_22930,plain,
    $false,
    inference(demodulation,[status(thm),theory(equality)],[c_35,c_29,c_22884]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13  % Problem  : COL100-1 : TPTP v8.1.2. Released v2.7.0.
% 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
% 0.14/0.36  % Computer : n001.cluster.edu
% 0.14/0.36  % Model    : x86_64 x86_64
% 0.14/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36  % Memory   : 8042.1875MB
% 0.14/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36  % CPULimit : 300
% 0.14/0.36  % WCLimit  : 300
% 0.14/0.36  % DateTime : Thu Aug  3 18:41:55 EDT 2023
% 0.14/0.36  % CPUTime  : 
% 15.44/6.10  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 15.44/6.10  
% 15.44/6.10  % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 15.44/6.13  
% 15.44/6.13  Inference rules
% 15.44/6.13  ----------------------
% 15.44/6.13  #Ref     : 2
% 15.44/6.13  #Sup     : 6214
% 15.44/6.13  #Fact    : 0
% 15.44/6.13  #Define  : 0
% 15.44/6.13  #Split   : 32
% 15.44/6.13  #Chain   : 0
% 15.44/6.13  #Close   : 0
% 15.44/6.13  
% 15.44/6.13  Ordering : KBO
% 15.44/6.13  
% 15.44/6.13  Simplification rules
% 15.44/6.13  ----------------------
% 15.44/6.13  #Subsume      : 2670
% 15.44/6.13  #Demod        : 864
% 15.44/6.13  #Tautology    : 33
% 15.44/6.13  #SimpNegUnit  : 2
% 15.44/6.13  #BackRed      : 0
% 15.44/6.13  
% 15.44/6.13  #Partial instantiations: 0
% 15.44/6.13  #Strategies tried      : 1
% 15.44/6.13  
% 15.44/6.13  Timing (in seconds)
% 15.44/6.13  ----------------------
% 15.44/6.14  Preprocessing        : 0.49
% 15.44/6.14  Parsing              : 0.26
% 15.44/6.14  CNF conversion       : 0.03
% 15.44/6.14  Main loop            : 4.56
% 15.44/6.14  Inferencing          : 1.18
% 15.44/6.14  Reduction            : 1.01
% 15.44/6.14  Demodulation         : 0.64
% 15.44/6.14  BG Simplification    : 0.07
% 15.44/6.14  Subsumption          : 2.03
% 15.44/6.14  Abstraction          : 0.10
% 15.44/6.14  MUC search           : 0.00
% 15.44/6.14  Cooper               : 0.00
% 15.44/6.14  Total                : 5.10
% 15.44/6.14  Index Insertion      : 0.00
% 15.44/6.14  Index Deletion       : 0.00
% 15.44/6.14  Index Matching       : 0.00
% 15.44/6.14  BG Taut test         : 0.00
%------------------------------------------------------------------------------