TSTP Solution File: HWV089+1 by Vampire-SAT---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire-SAT---4.8
% Problem  : HWV089+1 : TPTP v8.1.2. Released v6.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s

% Computer : n008.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 Apr 30 12:33:09 EDT 2024

% Result   : Theorem 4.23s 1.11s
% Output   : Refutation 4.23s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   13
%            Number of leaves      :   12
% Syntax   : Number of formulae    :   64 (  13 unt;   0 def)
%            Number of atoms       :  144 (   0 equ)
%            Maximal formula atoms :    6 (   2 avg)
%            Number of connectives :  135 (  55   ~;  33   |;  19   &)
%                                         (  18 <=>;  10  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    6 (   4 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :   13 (  11 usr;   2 prp; 0-2 aty)
%            Number of functors    :    4 (   4 usr;   4 con; 0-0 aty)
%            Number of variables   :   59 (  57   !;   2   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f44418,plain,
    $false,
    inference(resolution,[],[f44417,f28277]) ).

fof(f28277,plain,
    ! [X0] : v3679(X0,bitIndex1),
    inference(cnf_transformation,[],[f9258]) ).

fof(f9258,plain,
    ! [X0] : v3679(X0,bitIndex1),
    inference(true_and_false_elimination,[],[f9257]) ).

fof(f9257,plain,
    ! [X0] :
      ( v3679(X0,bitIndex1)
    <=> $true ),
    inference(rectify,[],[f330]) ).

fof(f330,axiom,
    ! [X1] :
      ( v3679(X1,bitIndex1)
    <=> $true ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',addAssignment_2618) ).

fof(f44417,plain,
    ~ v3679(sK190,bitIndex1),
    inference(resolution,[],[f44416,f26082]) ).

fof(f26082,plain,
    ! [X0] :
      ( v3693(X0)
      | ~ v3679(X0,bitIndex1) ),
    inference(cnf_transformation,[],[f12761]) ).

fof(f12761,plain,
    ! [X0] :
      ( v3693(X0)
      | ( ~ v3679(X0,bitIndex1)
        & ~ v3679(X0,bitIndex0) ) ),
    inference(ennf_transformation,[],[f12065]) ).

fof(f12065,plain,
    ! [X0] :
      ( ( v3679(X0,bitIndex1)
        | v3679(X0,bitIndex0) )
     => v3693(X0) ),
    inference(unused_predicate_definition_removal,[],[f8404]) ).

fof(f8404,plain,
    ! [X0] :
      ( v3693(X0)
    <=> ( v3679(X0,bitIndex1)
        | v3679(X0,bitIndex0) ) ),
    inference(rectify,[],[f326]) ).

fof(f326,axiom,
    ! [X1] :
      ( v3693(X1)
    <=> ( v3679(X1,bitIndex1)
        | v3679(X1,bitIndex0) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',writeBinaryOperatorShiftedRanges_555) ).

fof(f44416,plain,
    ~ v3693(sK190),
    inference(resolution,[],[f44415,f20323]) ).

fof(f20323,plain,
    ~ v4(sK190),
    inference(cnf_transformation,[],[f13583]) ).

fof(f13583,plain,
    ( ~ v4(sK190)
    & reachableState(sK190) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK190])],[f12325,f13582]) ).

fof(f13582,plain,
    ( ? [X0] :
        ( ~ v4(X0)
        & reachableState(X0) )
   => ( ~ v4(sK190)
      & reachableState(sK190) ) ),
    introduced(choice_axiom,[]) ).

fof(f12325,plain,
    ? [X0] :
      ( ~ v4(X0)
      & reachableState(X0) ),
    inference(ennf_transformation,[],[f6281]) ).

fof(f6281,plain,
    ~ ! [X0] :
        ( reachableState(X0)
       => v4(X0) ),
    inference(rectify,[],[f322]) ).

fof(f322,negated_conjecture,
    ~ ! [X1] :
        ( reachableState(X1)
       => v4(X1) ),
    inference(negated_conjecture,[],[f321]) ).

fof(f321,conjecture,
    ! [X1] :
      ( reachableState(X1)
     => v4(X1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',addAssertion) ).

fof(f44415,plain,
    ! [X0] :
      ( v4(X0)
      | ~ v3693(X0) ),
    inference(resolution,[],[f44411,f23439]) ).

fof(f23439,plain,
    ! [X0] :
      ( v3674(X0)
      | v4(X0) ),
    inference(cnf_transformation,[],[f12757]) ).

fof(f12757,plain,
    ! [X0] :
      ( v3674(X0)
      | v4(X0) ),
    inference(ennf_transformation,[],[f12062]) ).

fof(f12062,plain,
    ! [X0] :
      ( ~ v4(X0)
     => v3674(X0) ),
    inference(unused_predicate_definition_removal,[],[f7373]) ).

fof(f7373,plain,
    ! [X0] :
      ( ~ v4(X0)
    <=> v3674(X0) ),
    inference(rectify,[],[f323]) ).

fof(f323,axiom,
    ! [X1] :
      ( ~ v4(X1)
    <=> v3674(X1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',writeUnaryOperator_347) ).

fof(f44411,plain,
    ! [X0] :
      ( ~ v3674(X0)
      | ~ v3693(X0) ),
    inference(resolution,[],[f39641,f37971]) ).

fof(f37971,plain,
    ! [X0] : v3677(X0),
    inference(resolution,[],[f37970,f22941]) ).

fof(f22941,plain,
    ! [X0] :
      ( v3678(X0)
      | v3677(X0) ),
    inference(cnf_transformation,[],[f12755]) ).

fof(f12755,plain,
    ! [X0] :
      ( v3678(X0)
      | v3677(X0) ),
    inference(ennf_transformation,[],[f12066]) ).

fof(f12066,plain,
    ! [X0] :
      ( ~ v3677(X0)
     => v3678(X0) ),
    inference(unused_predicate_definition_removal,[],[f7123]) ).

fof(f7123,plain,
    ! [X0] :
      ( ~ v3677(X0)
    <=> v3678(X0) ),
    inference(rectify,[],[f327]) ).

fof(f327,axiom,
    ! [X1] :
      ( ~ v3677(X1)
    <=> v3678(X1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',writeUnaryOperator_345) ).

fof(f37970,plain,
    ! [X0] : ~ v3678(X0),
    inference(resolution,[],[f37969,f24813]) ).

fof(f24813,plain,
    ! [X0] :
      ( v3679(X0,bitIndex0)
      | ~ v3678(X0) ),
    inference(cnf_transformation,[],[f12760]) ).

fof(f12760,plain,
    ! [X0] :
      ( ( v3679(X0,bitIndex1)
        & v3679(X0,bitIndex0) )
      | ~ v3678(X0) ),
    inference(ennf_transformation,[],[f12067]) ).

fof(f12067,plain,
    ! [X0] :
      ( v3678(X0)
     => ( v3679(X0,bitIndex1)
        & v3679(X0,bitIndex0) ) ),
    inference(unused_predicate_definition_removal,[],[f7935]) ).

fof(f7935,plain,
    ! [X0] :
      ( v3678(X0)
    <=> ( v3679(X0,bitIndex1)
        & v3679(X0,bitIndex0) ) ),
    inference(rectify,[],[f328]) ).

fof(f328,axiom,
    ! [X1] :
      ( v3678(X1)
    <=> ( v3679(X1,bitIndex1)
        & v3679(X1,bitIndex0) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',writeBinaryOperatorShiftedRanges_554) ).

fof(f37969,plain,
    ! [X0] : ~ v3679(X0,bitIndex0),
    inference(resolution,[],[f28278,f37555]) ).

fof(f37555,plain,
    ! [X0] : ~ v3680(X0),
    inference(resolution,[],[f24523,f21095]) ).

fof(f21095,plain,
    ! [X0] : ~ v3684(X0,bitIndex5),
    inference(cnf_transformation,[],[f6328]) ).

fof(f6328,plain,
    ! [X0] : ~ v3684(X0,bitIndex5),
    inference(rectify,[],[f344]) ).

fof(f344,axiom,
    ! [X1] : ~ v3684(X1,bitIndex5),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',addZeroExtensionConstraint_5) ).

fof(f24523,plain,
    ! [X0] :
      ( v3684(X0,bitIndex5)
      | ~ v3680(X0) ),
    inference(cnf_transformation,[],[f14785]) ).

fof(f14785,plain,
    ! [X0] :
      ( ( v3680(X0)
        | ~ v3684(X0,bitIndex5)
        | ~ v3682(X0) )
      & ( ( v3684(X0,bitIndex5)
          & v3682(X0) )
        | ~ v3680(X0) ) ),
    inference(flattening,[],[f14784]) ).

fof(f14784,plain,
    ! [X0] :
      ( ( v3680(X0)
        | ~ v3684(X0,bitIndex5)
        | ~ v3682(X0) )
      & ( ( v3684(X0,bitIndex5)
          & v3682(X0) )
        | ~ v3680(X0) ) ),
    inference(nnf_transformation,[],[f7838]) ).

fof(f7838,plain,
    ! [X0] :
      ( v3680(X0)
    <=> ( v3684(X0,bitIndex5)
        & v3682(X0) ) ),
    inference(rectify,[],[f331]) ).

fof(f331,axiom,
    ! [X1] :
      ( v3680(X1)
    <=> ( v3684(X1,bitIndex5)
        & v3682(X1) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',writeBinaryOperatorShiftedRanges_553) ).

fof(f28278,plain,
    ! [X0] :
      ( v3680(X0)
      | ~ v3679(X0,bitIndex0) ),
    inference(cnf_transformation,[],[f16575]) ).

fof(f16575,plain,
    ! [X0] :
      ( ( v3679(X0,bitIndex0)
        | ~ v3680(X0) )
      & ( v3680(X0)
        | ~ v3679(X0,bitIndex0) ) ),
    inference(nnf_transformation,[],[f9259]) ).

fof(f9259,plain,
    ! [X0] :
      ( v3679(X0,bitIndex0)
    <=> v3680(X0) ),
    inference(rectify,[],[f329]) ).

fof(f329,axiom,
    ! [X1] :
      ( v3679(X1,bitIndex0)
    <=> v3680(X1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',addAssignment_2619) ).

fof(f39641,plain,
    ! [X0] :
      ( ~ v3677(X0)
      | ~ v3693(X0)
      | ~ v3674(X0) ),
    inference(resolution,[],[f24149,f22942]) ).

fof(f22942,plain,
    ! [X0] :
      ( ~ v3675(X0)
      | ~ v3674(X0) ),
    inference(cnf_transformation,[],[f12756]) ).

fof(f12756,plain,
    ! [X0] :
      ( ~ v3674(X0)
      | ~ v3675(X0) ),
    inference(ennf_transformation,[],[f12063]) ).

fof(f12063,plain,
    ! [X0] :
      ( v3675(X0)
     => ~ v3674(X0) ),
    inference(unused_predicate_definition_removal,[],[f7124]) ).

fof(f7124,plain,
    ! [X0] :
      ( ~ v3674(X0)
    <=> v3675(X0) ),
    inference(rectify,[],[f324]) ).

fof(f324,axiom,
    ! [X1] :
      ( ~ v3674(X1)
    <=> v3675(X1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',writeUnaryOperator_346) ).

fof(f24149,plain,
    ! [X0] :
      ( v3675(X0)
      | ~ v3693(X0)
      | ~ v3677(X0) ),
    inference(cnf_transformation,[],[f12759]) ).

fof(f12759,plain,
    ! [X0] :
      ( v3675(X0)
      | ~ v3693(X0)
      | ~ v3677(X0) ),
    inference(flattening,[],[f12758]) ).

fof(f12758,plain,
    ! [X0] :
      ( v3675(X0)
      | ~ v3693(X0)
      | ~ v3677(X0) ),
    inference(ennf_transformation,[],[f12064]) ).

fof(f12064,plain,
    ! [X0] :
      ( ( v3693(X0)
        & v3677(X0) )
     => v3675(X0) ),
    inference(unused_predicate_definition_removal,[],[f7713]) ).

fof(f7713,plain,
    ! [X0] :
      ( v3675(X0)
    <=> ( v3693(X0)
        & v3677(X0) ) ),
    inference(rectify,[],[f325]) ).

fof(f325,axiom,
    ! [X1] :
      ( v3675(X1)
    <=> ( v3693(X1)
        & v3677(X1) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',writeBinaryOperatorEqualRangesSingleBits_740) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13  % Problem    : HWV089+1 : TPTP v8.1.2. Released v6.1.0.
% 0.03/0.15  % Command    : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.14/0.36  % Computer : n008.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   : Tue Apr 30 05:13:12 EDT 2024
% 0.14/0.37  % CPUTime    : 
% 0.21/0.37  % (16842)Running in auto input_syntax mode. Trying TPTP
% 0.21/0.52  % (16843)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.21/0.52  % (16845)WARNING: value z3 for option sas not known
% 0.21/0.52  % (16845)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)
% 0.21/0.53  % (16849)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)
% 0.21/0.53  % (16846)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.21/0.53  % (16848)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)
% 0.21/0.53  % (16844)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.21/0.53  % (16847)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)
% 4.23/1.10  % (16848)First to succeed.
% 4.23/1.11  % (16848)Refutation found. Thanks to Tanya!
% 4.23/1.11  % SZS status Theorem for theBenchmark
% 4.23/1.11  % SZS output start Proof for theBenchmark
% See solution above
% 4.23/1.11  % (16848)------------------------------
% 4.23/1.11  % (16848)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 4.23/1.11  % (16848)Termination reason: Refutation
% 4.23/1.11  
% 4.23/1.11  % (16848)Memory used [KB]: 24763
% 4.23/1.11  % (16848)Time elapsed: 0.575 s
% 4.23/1.11  % (16848)Instructions burned: 1192 (million)
% 4.23/1.11  % (16848)------------------------------
% 4.23/1.11  % (16848)------------------------------
% 4.23/1.11  % (16842)Success in time 0.722 s
%------------------------------------------------------------------------------