TSTP Solution File: PLA053_4 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : PLA053_4 : TPTP v8.2.0. Released v8.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s

% Computer : n022.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 May 21 02:21:19 EDT 2024

% Result   : Theorem 0.61s 0.78s
% Output   : Refutation 0.61s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   13
%            Number of leaves      :   18
% Syntax   : Number of formulae    :   44 (  11 unt;  11 typ;   0 def)
%            Number of atoms       :  156 (   0 equ)
%            Maximal formula atoms :   12 (   4 avg)
%            Number of connectives :  169 (  62   ~;  46   |;  41   &)
%                                         (   0 <=>;  20  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   12 (   6 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of FOOLs       :   16 (  16 fml;   0 var)
%            Number of types       :    3 (   1 usr)
%            Number of type conns  :   14 (   8   >;   6   *;   0   +;   0  <<)
%            Number of predicates  :    7 (   6 usr;   2 prp; 0-2 aty)
%            Number of functors    :    5 (   5 usr;   2 con; 0-2 aty)
%            Number of variables   :   67 (  51   !;  16   ?;  36   :)

% Comments : 
%------------------------------------------------------------------------------
tff(type_def_5,type,
    '$ki_world': $tType ).

tff(func_def_0,type,
    '$ki_local_world': '$ki_world' ).

tff(func_def_1,type,
    sK0: '$ki_world' ).

tff(func_def_3,type,
    sK2: '$ki_world' > $i ).

tff(func_def_5,type,
    sK4: ( '$ki_world' * $i ) > $i ).

tff(func_def_6,type,
    sK5: '$ki_world' > $i ).

tff(pred_def_1,type,
    '$ki_accessible': ( '$ki_world' * '$ki_world' ) > $o ).

tff(pred_def_2,type,
    h: ( '$ki_world' * $i ) > $o ).

tff(pred_def_3,type,
    bomb: ( '$ki_world' * $i ) > $o ).

tff(pred_def_4,type,
    defused: ( '$ki_world' * $i ) > $o ).

tff(pred_def_5,type,
    '$ki_exists_in_world_$i': ( '$ki_world' * $i ) > $o ).

tff(f67,plain,
    $false,
    inference(subsumption_resolution,[],[f64,f44]) ).

tff(f44,plain,
    ! [X0: '$ki_world'] : '$ki_accessible'(X0,X0),
    inference(cnf_transformation,[],[f1]) ).

tff(f1,axiom,
    ! [X0: '$ki_world'] : '$ki_accessible'(X0,X0),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mrel_reflexive) ).

tff(f64,plain,
    ~ '$ki_accessible'(sK0,sK0),
    inference(resolution,[],[f57,f36]) ).

tff(f36,plain,
    '$ki_accessible'('$ki_local_world',sK0),
    inference(cnf_transformation,[],[f27]) ).

tff(f27,plain,
    ( ! [X2] :
        ( ( ~ defused(sK0,sK1)
          & h(sK0,X2)
          & bomb(sK0,sK1) )
        | ~ '$ki_exists_in_world_$i'(sK0,X2) )
    & '$ki_exists_in_world_$i'(sK0,sK1)
    & '$ki_accessible'('$ki_local_world',sK0) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1])],[f17,f26,f25]) ).

tff(f25,plain,
    ( ? [X0: '$ki_world'] :
        ( ? [X1] :
            ( ! [X2] :
                ( ( ~ defused(X0,X1)
                  & h(X0,X2)
                  & bomb(X0,X1) )
                | ~ '$ki_exists_in_world_$i'(X0,X2) )
            & '$ki_exists_in_world_$i'(X0,X1) )
        & '$ki_accessible'('$ki_local_world',X0) )
   => ( ? [X1] :
          ( ! [X2] :
              ( ( ~ defused(sK0,X1)
                & h(sK0,X2)
                & bomb(sK0,X1) )
              | ~ '$ki_exists_in_world_$i'(sK0,X2) )
          & '$ki_exists_in_world_$i'(sK0,X1) )
      & '$ki_accessible'('$ki_local_world',sK0) ) ),
    introduced(choice_axiom,[]) ).

tff(f26,plain,
    ( ? [X1] :
        ( ! [X2] :
            ( ( ~ defused(sK0,X1)
              & h(sK0,X2)
              & bomb(sK0,X1) )
            | ~ '$ki_exists_in_world_$i'(sK0,X2) )
        & '$ki_exists_in_world_$i'(sK0,X1) )
   => ( ! [X2] :
          ( ( ~ defused(sK0,sK1)
            & h(sK0,X2)
            & bomb(sK0,sK1) )
          | ~ '$ki_exists_in_world_$i'(sK0,X2) )
      & '$ki_exists_in_world_$i'(sK0,sK1) ) ),
    introduced(choice_axiom,[]) ).

tff(f17,plain,
    ? [X0: '$ki_world'] :
      ( ? [X1] :
          ( ! [X2] :
              ( ( ~ defused(X0,X1)
                & h(X0,X2)
                & bomb(X0,X1) )
              | ~ '$ki_exists_in_world_$i'(X0,X2) )
          & '$ki_exists_in_world_$i'(X0,X1) )
      & '$ki_accessible'('$ki_local_world',X0) ),
    inference(flattening,[],[f16]) ).

tff(f16,plain,
    ? [X0: '$ki_world'] :
      ( ? [X1] :
          ( ! [X2] :
              ( ( ~ defused(X0,X1)
                & h(X0,X2)
                & bomb(X0,X1) )
              | ~ '$ki_exists_in_world_$i'(X0,X2) )
          & '$ki_exists_in_world_$i'(X0,X1) )
      & '$ki_accessible'('$ki_local_world',X0) ),
    inference(ennf_transformation,[],[f10]) ).

tff(f10,plain,
    ~ ! [X0: '$ki_world'] :
        ( '$ki_accessible'('$ki_local_world',X0)
       => ! [X1] :
            ( '$ki_exists_in_world_$i'(X0,X1)
           => ? [X2] :
                ( ( ( h(X0,X2)
                    & bomb(X0,X1) )
                 => defused(X0,X1) )
                & '$ki_exists_in_world_$i'(X0,X2) ) ) ),
    inference(rectify,[],[f9]) ).

tff(f9,negated_conjecture,
    ~ ! [X0: '$ki_world'] :
        ( '$ki_accessible'('$ki_local_world',X0)
       => ! [X3] :
            ( '$ki_exists_in_world_$i'(X0,X3)
           => ? [X7] :
                ( ( ( h(X0,X7)
                    & bomb(X0,X3) )
                 => defused(X0,X3) )
                & '$ki_exists_in_world_$i'(X0,X7) ) ) ),
    inference(negated_conjecture,[],[f8]) ).

tff(f8,conjecture,
    ! [X0: '$ki_world'] :
      ( '$ki_accessible'('$ki_local_world',X0)
     => ! [X3] :
          ( '$ki_exists_in_world_$i'(X0,X3)
         => ? [X7] :
              ( ( ( h(X0,X7)
                  & bomb(X0,X3) )
               => defused(X0,X3) )
              & '$ki_exists_in_world_$i'(X0,X7) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',verify) ).

tff(f57,plain,
    ! [X0: '$ki_world'] :
      ( ~ '$ki_accessible'(X0,sK0)
      | ~ '$ki_accessible'('$ki_local_world',X0) ),
    inference(subsumption_resolution,[],[f56,f50]) ).

tff(f50,plain,
    ! [X0: '$ki_world',X1: $i] : '$ki_exists_in_world_$i'(X0,X1),
    inference(cnf_transformation,[],[f15]) ).

tff(f15,plain,
    ! [X0: '$ki_world',X1] : '$ki_exists_in_world_$i'(X0,X1),
    inference(rectify,[],[f3]) ).

tff(f3,axiom,
    ! [X0: '$ki_world',X3] : '$ki_exists_in_world_$i'(X0,X3),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p','$ki_exists_in_world_$i_const') ).

tff(f56,plain,
    ! [X0: '$ki_world'] :
      ( ~ '$ki_accessible'(X0,sK0)
      | ~ '$ki_exists_in_world_$i'(X0,sK1)
      | ~ '$ki_accessible'('$ki_local_world',X0) ),
    inference(subsumption_resolution,[],[f55,f53]) ).

tff(f53,plain,
    bomb(sK0,sK1),
    inference(subsumption_resolution,[],[f38,f50]) ).

tff(f38,plain,
    ! [X2: $i] :
      ( bomb(sK0,sK1)
      | ~ '$ki_exists_in_world_$i'(sK0,X2) ),
    inference(cnf_transformation,[],[f27]) ).

tff(f55,plain,
    ! [X0: '$ki_world'] :
      ( ~ bomb(sK0,sK1)
      | ~ '$ki_accessible'(X0,sK0)
      | ~ '$ki_exists_in_world_$i'(X0,sK1)
      | ~ '$ki_accessible'('$ki_local_world',X0) ),
    inference(subsumption_resolution,[],[f54,f52]) ).

tff(f52,plain,
    ! [X2: $i] : h(sK0,X2),
    inference(subsumption_resolution,[],[f39,f50]) ).

tff(f39,plain,
    ! [X2: $i] :
      ( h(sK0,X2)
      | ~ '$ki_exists_in_world_$i'(sK0,X2) ),
    inference(cnf_transformation,[],[f27]) ).

tff(f54,plain,
    ! [X0: '$ki_world'] :
      ( ~ h(sK0,sK4(X0,sK1))
      | ~ bomb(sK0,sK1)
      | ~ '$ki_accessible'(X0,sK0)
      | ~ '$ki_exists_in_world_$i'(X0,sK1)
      | ~ '$ki_accessible'('$ki_local_world',X0) ),
    inference(resolution,[],[f51,f48]) ).

tff(f48,plain,
    ! [X3: '$ki_world',X0: '$ki_world',X1: $i] :
      ( defused(X3,X1)
      | ~ h(X3,sK4(X0,X1))
      | ~ bomb(X3,X1)
      | ~ '$ki_accessible'(X0,X3)
      | ~ '$ki_exists_in_world_$i'(X0,X1)
      | ~ '$ki_accessible'('$ki_local_world',X0) ),
    inference(cnf_transformation,[],[f33]) ).

tff(f33,plain,
    ! [X0: '$ki_world'] :
      ( ! [X1] :
          ( ( ! [X3: '$ki_world'] :
                ( defused(X3,X1)
                | ~ h(X3,sK4(X0,X1))
                | ~ bomb(X3,X1)
                | ~ '$ki_accessible'(X0,X3) )
            & '$ki_exists_in_world_$i'(X0,sK4(X0,X1)) )
          | ~ '$ki_exists_in_world_$i'(X0,X1) )
      | ~ '$ki_accessible'('$ki_local_world',X0) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK4])],[f24,f32]) ).

tff(f32,plain,
    ! [X0: '$ki_world',X1] :
      ( ? [X2] :
          ( ! [X3: '$ki_world'] :
              ( defused(X3,X1)
              | ~ h(X3,X2)
              | ~ bomb(X3,X1)
              | ~ '$ki_accessible'(X0,X3) )
          & '$ki_exists_in_world_$i'(X0,X2) )
     => ( ! [X3: '$ki_world'] :
            ( defused(X3,X1)
            | ~ h(X3,sK4(X0,X1))
            | ~ bomb(X3,X1)
            | ~ '$ki_accessible'(X0,X3) )
        & '$ki_exists_in_world_$i'(X0,sK4(X0,X1)) ) ),
    introduced(choice_axiom,[]) ).

tff(f24,plain,
    ! [X0: '$ki_world'] :
      ( ! [X1] :
          ( ? [X2] :
              ( ! [X3: '$ki_world'] :
                  ( defused(X3,X1)
                  | ~ h(X3,X2)
                  | ~ bomb(X3,X1)
                  | ~ '$ki_accessible'(X0,X3) )
              & '$ki_exists_in_world_$i'(X0,X2) )
          | ~ '$ki_exists_in_world_$i'(X0,X1) )
      | ~ '$ki_accessible'('$ki_local_world',X0) ),
    inference(flattening,[],[f23]) ).

tff(f23,plain,
    ! [X0: '$ki_world'] :
      ( ! [X1] :
          ( ? [X2] :
              ( ! [X3: '$ki_world'] :
                  ( defused(X3,X1)
                  | ~ h(X3,X2)
                  | ~ bomb(X3,X1)
                  | ~ '$ki_accessible'(X0,X3) )
              & '$ki_exists_in_world_$i'(X0,X2) )
          | ~ '$ki_exists_in_world_$i'(X0,X1) )
      | ~ '$ki_accessible'('$ki_local_world',X0) ),
    inference(ennf_transformation,[],[f13]) ).

tff(f13,plain,
    ! [X0: '$ki_world'] :
      ( '$ki_accessible'('$ki_local_world',X0)
     => ! [X1] :
          ( '$ki_exists_in_world_$i'(X0,X1)
         => ? [X2] :
              ( ! [X3: '$ki_world'] :
                  ( '$ki_accessible'(X0,X3)
                 => ( ( h(X3,X2)
                      & bomb(X3,X1) )
                   => defused(X3,X1) ) )
              & '$ki_exists_in_world_$i'(X0,X2) ) ) ),
    inference(rectify,[],[f7]) ).

tff(f7,axiom,
    ! [X0: '$ki_world'] :
      ( '$ki_accessible'('$ki_local_world',X0)
     => ! [X3] :
          ( '$ki_exists_in_world_$i'(X0,X3)
         => ? [X7] :
              ( ! [X6: '$ki_world'] :
                  ( '$ki_accessible'(X0,X6)
                 => ( ( h(X6,X7)
                      & bomb(X6,X3) )
                   => defused(X6,X3) ) )
              & '$ki_exists_in_world_$i'(X0,X7) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax3) ).

tff(f51,plain,
    ~ defused(sK0,sK1),
    inference(subsumption_resolution,[],[f40,f50]) ).

tff(f40,plain,
    ! [X2: $i] :
      ( ~ defused(sK0,sK1)
      | ~ '$ki_exists_in_world_$i'(sK0,X2) ),
    inference(cnf_transformation,[],[f27]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10  % Problem    : PLA053_4 : TPTP v8.2.0. Released v8.2.0.
% 0.10/0.11  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% 0.10/0.31  % Computer : n022.cluster.edu
% 0.10/0.31  % Model    : x86_64 x86_64
% 0.10/0.31  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.31  % Memory   : 8042.1875MB
% 0.10/0.31  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.10/0.31  % CPULimit   : 300
% 0.10/0.31  % WCLimit    : 300
% 0.10/0.31  % DateTime   : Sat May 18 13:33:07 EDT 2024
% 0.10/0.32  % CPUTime    : 
% 0.10/0.32  This is a TF0_THM_NEQ_NAR problem
% 0.10/0.32  Running vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.61/0.78  % (25511)dis-1011_2:1_sil=2000:lsd=20:nwc=5.0:flr=on:mep=off:st=3.0:i=34:sd=1:ep=RS:ss=axioms_0 on theBenchmark for (2995ds/34Mi)
% 0.61/0.78  % (25513)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on theBenchmark for (2995ds/78Mi)
% 0.61/0.78  % (25515)lrs+2_1:1_sil=16000:fde=none:sos=all:nwc=5.0:i=34:ep=RS:s2pl=on:lma=on:afp=100000_0 on theBenchmark for (2995ds/34Mi)
% 0.61/0.78  % (25514)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on theBenchmark for (2995ds/33Mi)
% 0.61/0.78  % (25517)lrs+21_1:5_sil=2000:sos=on:urr=on:newcnf=on:slsq=on:i=83:slsql=off:bd=off:nm=2:ss=axioms:st=1.5:sp=const_min:gsp=on:rawr=on_0 on theBenchmark for (2995ds/83Mi)
% 0.61/0.78  % (25512)lrs+1011_461:32768_sil=16000:irw=on:sp=frequency:lsd=20:fd=preordered:nwc=10.0:s2agt=32:alpa=false:cond=fast:s2a=on:i=51:s2at=3.0:awrs=decay:awrsf=691:bd=off:nm=20:fsr=off:amm=sco:uhcvi=on:rawr=on_0 on theBenchmark for (2995ds/51Mi)
% 0.61/0.78  % (25518)lrs-21_1:1_to=lpo:sil=2000:sp=frequency:sos=on:lma=on:i=56:sd=2:ss=axioms:ep=R_0 on theBenchmark for (2995ds/56Mi)
% 0.61/0.78  % (25516)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on theBenchmark for (2995ds/45Mi)
% 0.61/0.78  % (25518)First to succeed.
% 0.61/0.78  % (25515)Also succeeded, but the first one will report.
% 0.61/0.78  % (25516)Also succeeded, but the first one will report.
% 0.61/0.78  % (25517)Also succeeded, but the first one will report.
% 0.61/0.78  % (25511)Also succeeded, but the first one will report.
% 0.61/0.78  % (25513)Also succeeded, but the first one will report.
% 0.61/0.78  % (25512)Also succeeded, but the first one will report.
% 0.61/0.78  % (25518)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-25508"
% 0.61/0.78  % (25518)Refutation found. Thanks to Tanya!
% 0.61/0.78  % SZS status Theorem for theBenchmark
% 0.61/0.78  % SZS output start Proof for theBenchmark
% See solution above
% 0.61/0.78  % (25518)------------------------------
% 0.61/0.78  % (25518)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.78  % (25518)Termination reason: Refutation
% 0.61/0.78  
% 0.61/0.78  % (25518)Memory used [KB]: 1043
% 0.61/0.78  % (25518)Time elapsed: 0.003 s
% 0.61/0.78  % (25518)Instructions burned: 4 (million)
% 0.61/0.78  % (25508)Success in time 0.458 s
% 0.61/0.78  % Vampire---4.8 exiting
%------------------------------------------------------------------------------