TSTP Solution File: SWV394+1 by Beagle---0.9.51

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Beagle---0.9.51
% Problem  : SWV394+1 : TPTP v8.1.2. Released v3.3.0.
% 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 : n021.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 11:03:59 EDT 2023

% Result   : Theorem 7.66s 2.92s
% Output   : CNFRefutation 8.31s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   11
%            Number of leaves      :   42
% Syntax   : Number of formulae    :   88 (  23 unt;  34 typ;   0 def)
%            Number of atoms       :  108 (   7 equ)
%            Maximal formula atoms :    4 (   2 avg)
%            Number of connectives :  105 (  51   ~;  39   |;   6   &)
%                                         (   2 <=>;   7  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   10 (   4 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   48 (  26   >;  22   *;   0   +;   0  <<)
%            Number of predicates  :   11 (   9 usr;   1 prp; 0-3 aty)
%            Number of functors    :   25 (  25 usr;   8 con; 0-3 aty)
%            Number of variables   :   95 (;  95   !;   0   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
%$ pair_in_list > succ_cpq > strictly_less_than > less_than > contains_slb > contains_cpq > ok > isnonempty_slb > check_cpq > triple > update_slb > remove_slb > remove_pqp > remove_cpq > pair > lookup_slb > insert_slb > insert_pqp > insert_cpq > #nlpp > removemin_cpq_res > removemin_cpq_eff > findmin_pqp_res > findmin_cpq_res > findmin_cpq_eff > create_slb > bottom > bad > #skF_1 > #skF_7 > #skF_5 > #skF_6 > #skF_3 > #skF_2 > #skF_4

%Foreground sorts:

%Background operators:

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

tff(f_310,negated_conjecture,
    ~ ! [U,V,W,X] :
        ( ( check_cpq(remove_cpq(triple(U,V,W),X))
          & ok(remove_cpq(triple(U,V,W),X)) )
       => ! [Y] :
            ( pair_in_list(V,X,Y)
           => less_than(Y,X) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',l30_co) ).

tff(f_60,axiom,
    ! [U,V] :
      ( less_than(U,V)
      | less_than(V,U) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWV007+0.ax',totality) ).

tff(f_69,axiom,
    ! [U,V] :
      ( strictly_less_than(U,V)
    <=> ( less_than(U,V)
        & ~ less_than(V,U) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWV007+0.ax',stricly_smaller_definition) ).

tff(f_290,lemma,
    ! [U,V,W] :
      ( check_cpq(triple(U,V,W))
    <=> ! [X,Y] :
          ( pair_in_list(V,X,Y)
         => less_than(Y,X) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',l30_li4142) ).

tff(f_229,axiom,
    ! [U,V,W,X] :
      ( ~ contains_slb(V,X)
     => ( remove_cpq(triple(U,V,W),X) = triple(U,V,bad) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWV007+3.ax',ax43) ).

tff(f_241,axiom,
    ! [U,V,W,X] :
      ( ( contains_slb(V,X)
        & strictly_less_than(X,lookup_slb(V,X)) )
     => ( remove_cpq(triple(U,V,W),X) = triple(remove_pqp(U,X),remove_slb(V,X),bad) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWV007+3.ax',ax45) ).

tff(f_299,lemma,
    ! [U,V,W,X,Y] :
      ( ( pair_in_list(V,X,Y)
        & strictly_less_than(X,Y)
        & ok(remove_cpq(triple(U,V,W),X)) )
     => pair_in_list(remove_slb(V,X),X,Y) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',l30_li3132) ).

tff(f_235,axiom,
    ! [U,V,W,X] :
      ( ( contains_slb(V,X)
        & less_than(lookup_slb(V,X),X) )
     => ( remove_cpq(triple(U,V,W),X) = triple(remove_pqp(U,X),remove_slb(V,X),W) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWV007+3.ax',ax44) ).

tff(c_110,plain,
    ~ less_than('#skF_7','#skF_6'),
    inference(cnfTransformation,[status(thm)],[f_310]) ).

tff(c_166,plain,
    ! [V_154,U_155] :
      ( less_than(V_154,U_155)
      | less_than(U_155,V_154) ),
    inference(cnfTransformation,[status(thm)],[f_60]) ).

tff(c_173,plain,
    less_than('#skF_6','#skF_7'),
    inference(resolution,[status(thm)],[c_166,c_110]) ).

tff(c_8,plain,
    ! [U_7,V_8] :
      ( strictly_less_than(U_7,V_8)
      | less_than(V_8,U_7)
      | ~ less_than(U_7,V_8) ),
    inference(cnfTransformation,[status(thm)],[f_69]) ).

tff(c_112,plain,
    pair_in_list('#skF_4','#skF_6','#skF_7'),
    inference(cnfTransformation,[status(thm)],[f_310]) ).

tff(c_759,plain,
    ! [V_235,Y_239,U_236,W_237,X_238] :
      ( less_than(Y_239,X_238)
      | ~ pair_in_list(V_235,X_238,Y_239)
      | ~ check_cpq(triple(U_236,V_235,W_237)) ),
    inference(cnfTransformation,[status(thm)],[f_290]) ).

tff(c_763,plain,
    ! [U_236,W_237] :
      ( less_than('#skF_7','#skF_6')
      | ~ check_cpq(triple(U_236,'#skF_4',W_237)) ),
    inference(resolution,[status(thm)],[c_112,c_759]) ).

tff(c_767,plain,
    ! [U_236,W_237] : ~ check_cpq(triple(U_236,'#skF_4',W_237)),
    inference(negUnitSimplification,[status(thm)],[c_110,c_763]) ).

tff(c_785,plain,
    ! [U_262,V_263,W_264,X_265] :
      ( ( remove_cpq(triple(U_262,V_263,W_264),X_265) = triple(U_262,V_263,bad) )
      | contains_slb(V_263,X_265) ),
    inference(cnfTransformation,[status(thm)],[f_229]) ).

tff(c_116,plain,
    check_cpq(remove_cpq(triple('#skF_3','#skF_4','#skF_5'),'#skF_6')),
    inference(cnfTransformation,[status(thm)],[f_310]) ).

tff(c_798,plain,
    ( check_cpq(triple('#skF_3','#skF_4',bad))
    | contains_slb('#skF_4','#skF_6') ),
    inference(superposition,[status(thm),theory(equality)],[c_785,c_116]) ).

tff(c_810,plain,
    contains_slb('#skF_4','#skF_6'),
    inference(negUnitSimplification,[status(thm)],[c_767,c_798]) ).

tff(c_3846,plain,
    ! [U_558,X_559,V_560,W_561] :
      ( ( triple(remove_pqp(U_558,X_559),remove_slb(V_560,X_559),bad) = remove_cpq(triple(U_558,V_560,W_561),X_559) )
      | ~ strictly_less_than(X_559,lookup_slb(V_560,X_559))
      | ~ contains_slb(V_560,X_559) ),
    inference(cnfTransformation,[status(thm)],[f_241]) ).

tff(c_114,plain,
    ok(remove_cpq(triple('#skF_3','#skF_4','#skF_5'),'#skF_6')),
    inference(cnfTransformation,[status(thm)],[f_310]) ).

tff(c_3615,plain,
    ! [Y_541,V_539,U_542,X_540,W_543] :
      ( pair_in_list(remove_slb(V_539,X_540),X_540,Y_541)
      | ~ ok(remove_cpq(triple(U_542,V_539,W_543),X_540))
      | ~ strictly_less_than(X_540,Y_541)
      | ~ pair_in_list(V_539,X_540,Y_541) ),
    inference(cnfTransformation,[status(thm)],[f_299]) ).

tff(c_3627,plain,
    ! [Y_544] :
      ( pair_in_list(remove_slb('#skF_4','#skF_6'),'#skF_6',Y_544)
      | ~ strictly_less_than('#skF_6',Y_544)
      | ~ pair_in_list('#skF_4','#skF_6',Y_544) ),
    inference(resolution,[status(thm)],[c_114,c_3615]) ).

tff(c_102,plain,
    ! [W_120,X_125,V_119,U_118,Y_126] :
      ( less_than(Y_126,X_125)
      | ~ pair_in_list(V_119,X_125,Y_126)
      | ~ check_cpq(triple(U_118,V_119,W_120)) ),
    inference(cnfTransformation,[status(thm)],[f_290]) ).

tff(c_3630,plain,
    ! [Y_544,U_118,W_120] :
      ( less_than(Y_544,'#skF_6')
      | ~ check_cpq(triple(U_118,remove_slb('#skF_4','#skF_6'),W_120))
      | ~ strictly_less_than('#skF_6',Y_544)
      | ~ pair_in_list('#skF_4','#skF_6',Y_544) ),
    inference(resolution,[status(thm)],[c_3627,c_102]) ).

tff(c_3734,plain,
    ! [U_118,W_120] : ~ check_cpq(triple(U_118,remove_slb('#skF_4','#skF_6'),W_120)),
    inference(splitLeft,[status(thm)],[c_3630]) ).

tff(c_3860,plain,
    ! [U_558,W_561] :
      ( ~ check_cpq(remove_cpq(triple(U_558,'#skF_4',W_561),'#skF_6'))
      | ~ strictly_less_than('#skF_6',lookup_slb('#skF_4','#skF_6'))
      | ~ contains_slb('#skF_4','#skF_6') ),
    inference(superposition,[status(thm),theory(equality)],[c_3846,c_3734]) ).

tff(c_3966,plain,
    ! [U_558,W_561] :
      ( ~ check_cpq(remove_cpq(triple(U_558,'#skF_4',W_561),'#skF_6'))
      | ~ strictly_less_than('#skF_6',lookup_slb('#skF_4','#skF_6')) ),
    inference(demodulation,[status(thm),theory(equality)],[c_810,c_3860]) ).

tff(c_3975,plain,
    ~ strictly_less_than('#skF_6',lookup_slb('#skF_4','#skF_6')),
    inference(splitLeft,[status(thm)],[c_3966]) ).

tff(c_3979,plain,
    ( less_than(lookup_slb('#skF_4','#skF_6'),'#skF_6')
    | ~ less_than('#skF_6',lookup_slb('#skF_4','#skF_6')) ),
    inference(resolution,[status(thm)],[c_8,c_3975]) ).

tff(c_3980,plain,
    ~ less_than('#skF_6',lookup_slb('#skF_4','#skF_6')),
    inference(splitLeft,[status(thm)],[c_3979]) ).

tff(c_4,plain,
    ! [V_5,U_4] :
      ( less_than(V_5,U_4)
      | less_than(U_4,V_5) ),
    inference(cnfTransformation,[status(thm)],[f_60]) ).

tff(c_4121,plain,
    ! [U_570,X_571,V_572,W_573] :
      ( ( triple(remove_pqp(U_570,X_571),remove_slb(V_572,X_571),W_573) = remove_cpq(triple(U_570,V_572,W_573),X_571) )
      | ~ less_than(lookup_slb(V_572,X_571),X_571)
      | ~ contains_slb(V_572,X_571) ),
    inference(cnfTransformation,[status(thm)],[f_235]) ).

tff(c_4141,plain,
    ! [U_570,W_573] :
      ( ~ check_cpq(remove_cpq(triple(U_570,'#skF_4',W_573),'#skF_6'))
      | ~ less_than(lookup_slb('#skF_4','#skF_6'),'#skF_6')
      | ~ contains_slb('#skF_4','#skF_6') ),
    inference(superposition,[status(thm),theory(equality)],[c_4121,c_3734]) ).

tff(c_4247,plain,
    ! [U_570,W_573] :
      ( ~ check_cpq(remove_cpq(triple(U_570,'#skF_4',W_573),'#skF_6'))
      | ~ less_than(lookup_slb('#skF_4','#skF_6'),'#skF_6') ),
    inference(demodulation,[status(thm),theory(equality)],[c_810,c_4141]) ).

tff(c_4251,plain,
    ~ less_than(lookup_slb('#skF_4','#skF_6'),'#skF_6'),
    inference(splitLeft,[status(thm)],[c_4247]) ).

tff(c_4308,plain,
    less_than('#skF_6',lookup_slb('#skF_4','#skF_6')),
    inference(resolution,[status(thm)],[c_4,c_4251]) ).

tff(c_4339,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_3980,c_4308]) ).

tff(c_4340,plain,
    ! [U_570,W_573] : ~ check_cpq(remove_cpq(triple(U_570,'#skF_4',W_573),'#skF_6')),
    inference(splitRight,[status(thm)],[c_4247]) ).

tff(c_4466,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_4340,c_116]) ).

tff(c_4467,plain,
    less_than(lookup_slb('#skF_4','#skF_6'),'#skF_6'),
    inference(splitRight,[status(thm)],[c_3979]) ).

tff(c_4585,plain,
    ! [U_577,X_578,V_579,W_580] :
      ( ( triple(remove_pqp(U_577,X_578),remove_slb(V_579,X_578),W_580) = remove_cpq(triple(U_577,V_579,W_580),X_578) )
      | ~ less_than(lookup_slb(V_579,X_578),X_578)
      | ~ contains_slb(V_579,X_578) ),
    inference(cnfTransformation,[status(thm)],[f_235]) ).

tff(c_4603,plain,
    ! [U_577,W_580] :
      ( ~ check_cpq(remove_cpq(triple(U_577,'#skF_4',W_580),'#skF_6'))
      | ~ less_than(lookup_slb('#skF_4','#skF_6'),'#skF_6')
      | ~ contains_slb('#skF_4','#skF_6') ),
    inference(superposition,[status(thm),theory(equality)],[c_4585,c_3734]) ).

tff(c_4709,plain,
    ! [U_577,W_580] : ~ check_cpq(remove_cpq(triple(U_577,'#skF_4',W_580),'#skF_6')),
    inference(demodulation,[status(thm),theory(equality)],[c_810,c_4467,c_4603]) ).

tff(c_4714,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_4709,c_116]) ).

tff(c_4715,plain,
    ! [U_558,W_561] : ~ check_cpq(remove_cpq(triple(U_558,'#skF_4',W_561),'#skF_6')),
    inference(splitRight,[status(thm)],[c_3966]) ).

tff(c_4847,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_4715,c_116]) ).

tff(c_4849,plain,
    ! [Y_581] :
      ( less_than(Y_581,'#skF_6')
      | ~ strictly_less_than('#skF_6',Y_581)
      | ~ pair_in_list('#skF_4','#skF_6',Y_581) ),
    inference(splitRight,[status(thm)],[c_3630]) ).

tff(c_4852,plain,
    ( less_than('#skF_7','#skF_6')
    | ~ strictly_less_than('#skF_6','#skF_7') ),
    inference(resolution,[status(thm)],[c_112,c_4849]) ).

tff(c_4855,plain,
    ~ strictly_less_than('#skF_6','#skF_7'),
    inference(negUnitSimplification,[status(thm)],[c_110,c_4852]) ).

tff(c_4975,plain,
    ( less_than('#skF_7','#skF_6')
    | ~ less_than('#skF_6','#skF_7') ),
    inference(resolution,[status(thm)],[c_8,c_4855]) ).

tff(c_4978,plain,
    less_than('#skF_7','#skF_6'),
    inference(demodulation,[status(thm),theory(equality)],[c_173,c_4975]) ).

tff(c_4980,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_110,c_4978]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13  % Problem  : SWV394+1 : TPTP v8.1.2. Released v3.3.0.
% 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
% 0.14/0.34  % Computer : n021.cluster.edu
% 0.14/0.34  % Model    : x86_64 x86_64
% 0.14/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34  % Memory   : 8042.1875MB
% 0.14/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34  % CPULimit : 300
% 0.14/0.34  % WCLimit  : 300
% 0.14/0.34  % DateTime : Thu Aug  3 22:53:37 EDT 2023
% 0.14/0.34  % CPUTime  : 
% 7.66/2.92  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 7.77/2.93  
% 7.77/2.93  % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 8.31/2.96  
% 8.31/2.96  Inference rules
% 8.31/2.96  ----------------------
% 8.31/2.96  #Ref     : 0
% 8.31/2.96  #Sup     : 1139
% 8.31/2.96  #Fact    : 88
% 8.31/2.96  #Define  : 0
% 8.31/2.96  #Split   : 4
% 8.31/2.96  #Chain   : 0
% 8.31/2.96  #Close   : 0
% 8.31/2.96  
% 8.31/2.96  Ordering : KBO
% 8.31/2.96  
% 8.31/2.96  Simplification rules
% 8.31/2.96  ----------------------
% 8.31/2.96  #Subsume      : 440
% 8.31/2.96  #Demod        : 281
% 8.31/2.96  #Tautology    : 230
% 8.31/2.96  #SimpNegUnit  : 24
% 8.31/2.96  #BackRed      : 4
% 8.31/2.96  
% 8.31/2.96  #Partial instantiations: 0
% 8.31/2.96  #Strategies tried      : 1
% 8.31/2.96  
% 8.31/2.96  Timing (in seconds)
% 8.31/2.96  ----------------------
% 8.31/2.96  Preprocessing        : 0.65
% 8.31/2.96  Parsing              : 0.33
% 8.31/2.96  CNF conversion       : 0.05
% 8.31/2.96  Main loop            : 1.24
% 8.31/2.96  Inferencing          : 0.40
% 8.31/2.96  Reduction            : 0.37
% 8.31/2.96  Demodulation         : 0.27
% 8.31/2.96  BG Simplification    : 0.05
% 8.31/2.96  Subsumption          : 0.35
% 8.31/2.96  Abstraction          : 0.05
% 8.31/2.96  MUC search           : 0.00
% 8.31/2.96  Cooper               : 0.00
% 8.31/2.96  Total                : 1.95
% 8.31/2.96  Index Insertion      : 0.00
% 8.31/2.96  Index Deletion       : 0.00
% 8.31/2.96  Index Matching       : 0.00
% 8.31/2.97  BG Taut test         : 0.00
%------------------------------------------------------------------------------