TSTP Solution File: PUZ001+1 by Vampire-SAT---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire-SAT---4.8
% Problem  : PUZ001+1 : TPTP v8.1.2. Released v2.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s

% Computer : n004.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 : Sun May  5 08:49:30 EDT 2024

% Result   : Theorem 0.13s 0.38s
% Output   : Refutation 0.13s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   10
%            Number of leaves      :   13
% Syntax   : Number of formulae    :   52 (  22 unt;   0 def)
%            Number of atoms       :   94 (  27 equ)
%            Maximal formula atoms :    4 (   1 avg)
%            Number of connectives :   74 (  32   ~;  29   |;   4   &)
%                                         (   0 <=>;   9  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    6 (   3 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    6 (   4 usr;   1 prp; 0-2 aty)
%            Number of functors    :    5 (   5 usr;   4 con; 0-1 aty)
%            Number of variables   :   36 (  32   !;   4   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f122,plain,
    $false,
    inference(subsumption_resolution,[],[f116,f29]) ).

fof(f29,plain,
    ~ killed(agatha,agatha),
    inference(cnf_transformation,[],[f16]) ).

fof(f16,plain,
    ~ killed(agatha,agatha),
    inference(flattening,[],[f15]) ).

fof(f15,negated_conjecture,
    ~ killed(agatha,agatha),
    inference(negated_conjecture,[],[f14]) ).

fof(f14,conjecture,
    killed(agatha,agatha),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',pel55) ).

fof(f116,plain,
    killed(agatha,agatha),
    inference(superposition,[],[f43,f112]) ).

fof(f112,plain,
    agatha = sK1,
    inference(subsumption_resolution,[],[f104,f65]) ).

fof(f65,plain,
    ~ killed(butler,agatha),
    inference(unit_resulting_resolution,[],[f59,f40]) ).

fof(f40,plain,
    ! [X0,X1] :
      ( ~ richer(X0,X1)
      | ~ killed(X0,X1) ),
    inference(cnf_transformation,[],[f23]) ).

fof(f23,plain,
    ! [X0,X1] :
      ( ~ richer(X0,X1)
      | ~ killed(X0,X1) ),
    inference(ennf_transformation,[],[f7]) ).

fof(f7,axiom,
    ! [X0,X1] :
      ( killed(X0,X1)
     => ~ richer(X0,X1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',pel55_5) ).

fof(f59,plain,
    richer(butler,agatha),
    inference(superposition,[],[f50,f56]) ).

fof(f56,plain,
    butler = sK0(butler),
    inference(unit_resulting_resolution,[],[f52,f35]) ).

fof(f35,plain,
    ! [X0] :
      ( hates(agatha,X0)
      | butler = X0 ),
    inference(cnf_transformation,[],[f19]) ).

fof(f19,plain,
    ! [X0] :
      ( hates(agatha,X0)
      | butler = X0 ),
    inference(ennf_transformation,[],[f9]) ).

fof(f9,axiom,
    ! [X0] :
      ( butler != X0
     => hates(agatha,X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',pel55_7) ).

fof(f52,plain,
    ~ hates(agatha,sK0(butler)),
    inference(unit_resulting_resolution,[],[f39,f38]) ).

fof(f38,plain,
    ! [X0] :
      ( ~ hates(agatha,X0)
      | hates(butler,X0) ),
    inference(cnf_transformation,[],[f22]) ).

fof(f22,plain,
    ! [X0] :
      ( hates(butler,X0)
      | ~ hates(agatha,X0) ),
    inference(ennf_transformation,[],[f11]) ).

fof(f11,axiom,
    ! [X0] :
      ( hates(agatha,X0)
     => hates(butler,X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',pel55_9) ).

fof(f39,plain,
    ! [X0] : ~ hates(X0,sK0(X0)),
    inference(cnf_transformation,[],[f26]) ).

fof(f26,plain,
    ! [X0] : ~ hates(X0,sK0(X0)),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0])],[f12,f25]) ).

fof(f25,plain,
    ! [X0] :
      ( ? [X1] : ~ hates(X0,X1)
     => ~ hates(X0,sK0(X0)) ),
    introduced(choice_axiom,[]) ).

fof(f12,axiom,
    ! [X0] :
    ? [X1] : ~ hates(X0,X1),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',pel55_10) ).

fof(f50,plain,
    richer(sK0(butler),agatha),
    inference(unit_resulting_resolution,[],[f39,f36]) ).

fof(f36,plain,
    ! [X0] :
      ( richer(X0,agatha)
      | hates(butler,X0) ),
    inference(cnf_transformation,[],[f20]) ).

fof(f20,plain,
    ! [X0] :
      ( hates(butler,X0)
      | richer(X0,agatha) ),
    inference(ennf_transformation,[],[f10]) ).

fof(f10,axiom,
    ! [X0] :
      ( ~ richer(X0,agatha)
     => hates(butler,X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',pel55_8) ).

fof(f104,plain,
    ( killed(butler,agatha)
    | agatha = sK1 ),
    inference(superposition,[],[f43,f101]) ).

fof(f101,plain,
    ( butler = sK1
    | agatha = sK1 ),
    inference(subsumption_resolution,[],[f94,f51]) ).

fof(f51,plain,
    ~ hates(charles,agatha),
    inference(unit_resulting_resolution,[],[f44,f37]) ).

fof(f37,plain,
    ! [X0] :
      ( ~ hates(charles,X0)
      | ~ hates(agatha,X0) ),
    inference(cnf_transformation,[],[f21]) ).

fof(f21,plain,
    ! [X0] :
      ( ~ hates(charles,X0)
      | ~ hates(agatha,X0) ),
    inference(ennf_transformation,[],[f8]) ).

fof(f8,axiom,
    ! [X0] :
      ( hates(agatha,X0)
     => ~ hates(charles,X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',pel55_6) ).

fof(f44,plain,
    hates(agatha,agatha),
    inference(unit_resulting_resolution,[],[f33,f35]) ).

fof(f33,plain,
    agatha != butler,
    inference(cnf_transformation,[],[f13]) ).

fof(f13,axiom,
    agatha != butler,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',pel55_11) ).

fof(f94,plain,
    ( hates(charles,agatha)
    | agatha = sK1
    | butler = sK1 ),
    inference(superposition,[],[f78,f93]) ).

fof(f93,plain,
    ( charles = sK1
    | agatha = sK1
    | butler = sK1 ),
    inference(resolution,[],[f34,f42]) ).

fof(f42,plain,
    lives(sK1),
    inference(cnf_transformation,[],[f28]) ).

fof(f28,plain,
    ( killed(sK1,agatha)
    & lives(sK1) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK1])],[f1,f27]) ).

fof(f27,plain,
    ( ? [X0] :
        ( killed(X0,agatha)
        & lives(X0) )
   => ( killed(sK1,agatha)
      & lives(sK1) ) ),
    introduced(choice_axiom,[]) ).

fof(f1,axiom,
    ? [X0] :
      ( killed(X0,agatha)
      & lives(X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',pel55_1) ).

fof(f34,plain,
    ! [X0] :
      ( ~ lives(X0)
      | butler = X0
      | agatha = X0
      | charles = X0 ),
    inference(cnf_transformation,[],[f18]) ).

fof(f18,plain,
    ! [X0] :
      ( charles = X0
      | butler = X0
      | agatha = X0
      | ~ lives(X0) ),
    inference(flattening,[],[f17]) ).

fof(f17,plain,
    ! [X0] :
      ( charles = X0
      | butler = X0
      | agatha = X0
      | ~ lives(X0) ),
    inference(ennf_transformation,[],[f5]) ).

fof(f5,axiom,
    ! [X0] :
      ( lives(X0)
     => ( charles = X0
        | butler = X0
        | agatha = X0 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',pel55_3) ).

fof(f78,plain,
    hates(sK1,agatha),
    inference(unit_resulting_resolution,[],[f43,f41]) ).

fof(f41,plain,
    ! [X0,X1] :
      ( ~ killed(X0,X1)
      | hates(X0,X1) ),
    inference(cnf_transformation,[],[f24]) ).

fof(f24,plain,
    ! [X0,X1] :
      ( hates(X0,X1)
      | ~ killed(X0,X1) ),
    inference(ennf_transformation,[],[f6]) ).

fof(f6,axiom,
    ! [X0,X1] :
      ( killed(X0,X1)
     => hates(X0,X1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',pel55_4) ).

fof(f43,plain,
    killed(sK1,agatha),
    inference(cnf_transformation,[],[f28]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.13  % Problem    : PUZ001+1 : TPTP v8.1.2. Released v2.0.0.
% 0.06/0.15  % Command    : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.13/0.36  % Computer : n004.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 May  3 18:02:08 EDT 2024
% 0.13/0.36  % CPUTime    : 
% 0.13/0.37  % (25167)Running in auto input_syntax mode. Trying TPTP
% 0.13/0.38  % (25170)WARNING: value z3 for option sas not known
% 0.13/0.38  % (25169)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.13/0.38  % (25172)ott+10_10:1_add=off:afr=on:amm=off:anc=all:bd=off:bs=on:fsr=off:irw=on:lma=on:msp=off:nm=4:nwc=4.0:sac=on:sp=reverse_frequency_531 on theBenchmark for (531ds/0Mi)
% 0.13/0.38  % (25171)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.13/0.38  % (25170)dis+2_11_add=large:afr=on:amm=off:bd=off:bce=on:fsd=off:fde=none:gs=on:gsaa=full_model:gsem=off:irw=on:msp=off:nm=4:nwc=1.3:sas=z3:sims=off:sac=on:sp=reverse_arity_569 on theBenchmark for (569ds/0Mi)
% 0.13/0.38  % (25173)ott-10_8_av=off:bd=preordered:bs=on:fsd=off:fsr=off:fde=unused:irw=on:lcm=predicate:lma=on:nm=4:nwc=1.7:sp=frequency_522 on theBenchmark for (522ds/0Mi)
% 0.13/0.38  % (25174)ott+1_64_av=off:bd=off:bce=on:fsd=off:fde=unused:gsp=on:irw=on:lcm=predicate:lma=on:nm=2:nwc=1.1:sims=off:urr=on_497 on theBenchmark for (497ds/0Mi)
% 0.13/0.38  TRYING [1]
% 0.13/0.38  TRYING [2]
% 0.13/0.38  TRYING [3]
% 0.13/0.38  TRYING [4]
% 0.13/0.38  TRYING [5]
% 0.13/0.38  % (25174)First to succeed.
% 0.13/0.38  TRYING [6]
% 0.13/0.38  % (25173)Also succeeded, but the first one will report.
% 0.13/0.38  % (25172)Also succeeded, but the first one will report.
% 0.13/0.38  TRYING [1]
% 0.13/0.38  TRYING [2]
% 0.13/0.38  TRYING [3]
% 0.13/0.38  % (25174)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-25167"
% 0.13/0.38  % (25171)Also succeeded, but the first one will report.
% 0.13/0.38  % (25170)Also succeeded, but the first one will report.
% 0.13/0.38  TRYING [4]
% 0.13/0.38  % (25174)Refutation found. Thanks to Tanya!
% 0.13/0.38  % SZS status Theorem for theBenchmark
% 0.13/0.38  % SZS output start Proof for theBenchmark
% See solution above
% 0.13/0.38  % (25174)------------------------------
% 0.13/0.38  % (25174)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.13/0.38  % (25174)Termination reason: Refutation
% 0.13/0.38  
% 0.13/0.38  % (25174)Memory used [KB]: 761
% 0.13/0.38  % (25174)Time elapsed: 0.004 s
% 0.13/0.38  % (25174)Instructions burned: 5 (million)
% 0.13/0.38  % (25167)Success in time 0.018 s
%------------------------------------------------------------------------------