TSTP Solution File: SET634+3 by SnakeForV-SAT---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : SET634+3 : TPTP v8.1.0. Released v2.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -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 : Wed Aug 31 18:25:10 EDT 2022

% Result   : Theorem 0.20s 0.55s
% Output   : Refutation 0.20s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   17
%            Number of leaves      :   11
% Syntax   : Number of formulae    :   78 (  16 unt;   0 def)
%            Number of atoms       :  209 (  24 equ)
%            Maximal formula atoms :    6 (   2 avg)
%            Number of connectives :  214 (  83   ~;  88   |;  32   &)
%                                         (   8 <=>;   3  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    8 (   5 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    4 (   2 usr;   1 prp; 0-2 aty)
%            Number of functors    :   10 (  10 usr;   7 con; 0-2 aty)
%            Number of variables   :  130 ( 118   !;  12   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f404,plain,
    $false,
    inference(subsumption_resolution,[],[f403,f383]) ).

fof(f383,plain,
    ~ subset(sF7,sF9),
    inference(subsumption_resolution,[],[f382,f73]) ).

fof(f73,plain,
    sF7 != sF9,
    inference(definition_folding,[],[f51,f72,f71,f70,f69]) ).

fof(f69,plain,
    intersection(sK1,sK3) = sF6,
    introduced(function_definition,[]) ).

fof(f70,plain,
    difference(sF6,sK2) = sF7,
    introduced(function_definition,[]) ).

fof(f71,plain,
    difference(sK3,sK2) = sF8,
    introduced(function_definition,[]) ).

fof(f72,plain,
    intersection(sK1,sF8) = sF9,
    introduced(function_definition,[]) ).

fof(f51,plain,
    difference(intersection(sK1,sK3),sK2) != intersection(sK1,difference(sK3,sK2)),
    inference(cnf_transformation,[],[f29]) ).

fof(f29,plain,
    difference(intersection(sK1,sK3),sK2) != intersection(sK1,difference(sK3,sK2)),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK1,sK2,sK3])],[f27,f28]) ).

fof(f28,plain,
    ( ? [X0,X1,X2] : intersection(X0,difference(X2,X1)) != difference(intersection(X0,X2),X1)
   => difference(intersection(sK1,sK3),sK2) != intersection(sK1,difference(sK3,sK2)) ),
    introduced(choice_axiom,[]) ).

fof(f27,plain,
    ? [X0,X1,X2] : intersection(X0,difference(X2,X1)) != difference(intersection(X0,X2),X1),
    inference(rectify,[],[f19]) ).

fof(f19,plain,
    ? [X1,X2,X0] : intersection(X1,difference(X0,X2)) != difference(intersection(X1,X0),X2),
    inference(ennf_transformation,[],[f14]) ).

fof(f14,plain,
    ~ ! [X2,X1,X0] : intersection(X1,difference(X0,X2)) = difference(intersection(X1,X0),X2),
    inference(rectify,[],[f10]) ).

fof(f10,negated_conjecture,
    ~ ! [X1,X0,X2] : intersection(X0,difference(X1,X2)) = difference(intersection(X0,X1),X2),
    inference(negated_conjecture,[],[f9]) ).

fof(f9,conjecture,
    ! [X1,X0,X2] : intersection(X0,difference(X1,X2)) = difference(intersection(X0,X1),X2),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_difference_and_intersection) ).

fof(f382,plain,
    ( sF7 = sF9
    | ~ subset(sF7,sF9) ),
    inference(resolution,[],[f339,f48]) ).

fof(f48,plain,
    ! [X0,X1] :
      ( ~ subset(X1,X0)
      | X0 = X1
      | ~ subset(X0,X1) ),
    inference(cnf_transformation,[],[f22]) ).

fof(f22,plain,
    ! [X0,X1] :
      ( ( X0 = X1
        | ~ subset(X0,X1)
        | ~ subset(X1,X0) )
      & ( ( subset(X0,X1)
          & subset(X1,X0) )
        | X0 != X1 ) ),
    inference(rectify,[],[f21]) ).

fof(f21,plain,
    ! [X1,X0] :
      ( ( X0 = X1
        | ~ subset(X1,X0)
        | ~ subset(X0,X1) )
      & ( ( subset(X1,X0)
          & subset(X0,X1) )
        | X0 != X1 ) ),
    inference(flattening,[],[f20]) ).

fof(f20,plain,
    ! [X1,X0] :
      ( ( X0 = X1
        | ~ subset(X1,X0)
        | ~ subset(X0,X1) )
      & ( ( subset(X1,X0)
          & subset(X0,X1) )
        | X0 != X1 ) ),
    inference(nnf_transformation,[],[f11]) ).

fof(f11,plain,
    ! [X1,X0] :
      ( X0 = X1
    <=> ( subset(X1,X0)
        & subset(X0,X1) ) ),
    inference(rectify,[],[f4]) ).

fof(f4,axiom,
    ! [X1,X0] :
      ( X0 = X1
    <=> ( subset(X1,X0)
        & subset(X0,X1) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',equal_defn) ).

fof(f339,plain,
    subset(sF9,sF7),
    inference(duplicate_literal_removal,[],[f333]) ).

fof(f333,plain,
    ( subset(sF9,sF7)
    | subset(sF9,sF7) ),
    inference(resolution,[],[f318,f57]) ).

fof(f57,plain,
    ! [X0,X1] :
      ( ~ member(sK4(X0,X1),X1)
      | subset(X0,X1) ),
    inference(cnf_transformation,[],[f36]) ).

fof(f36,plain,
    ! [X0,X1] :
      ( ( subset(X0,X1)
        | ( ~ member(sK4(X0,X1),X1)
          & member(sK4(X0,X1),X0) ) )
      & ( ! [X3] :
            ( member(X3,X1)
            | ~ member(X3,X0) )
        | ~ subset(X0,X1) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK4])],[f34,f35]) ).

fof(f35,plain,
    ! [X0,X1] :
      ( ? [X2] :
          ( ~ member(X2,X1)
          & member(X2,X0) )
     => ( ~ member(sK4(X0,X1),X1)
        & member(sK4(X0,X1),X0) ) ),
    introduced(choice_axiom,[]) ).

fof(f34,plain,
    ! [X0,X1] :
      ( ( subset(X0,X1)
        | ? [X2] :
            ( ~ member(X2,X1)
            & member(X2,X0) ) )
      & ( ! [X3] :
            ( member(X3,X1)
            | ~ member(X3,X0) )
        | ~ subset(X0,X1) ) ),
    inference(rectify,[],[f33]) ).

fof(f33,plain,
    ! [X0,X1] :
      ( ( subset(X0,X1)
        | ? [X2] :
            ( ~ member(X2,X1)
            & member(X2,X0) ) )
      & ( ! [X2] :
            ( member(X2,X1)
            | ~ member(X2,X0) )
        | ~ subset(X0,X1) ) ),
    inference(nnf_transformation,[],[f18]) ).

fof(f18,plain,
    ! [X0,X1] :
      ( subset(X0,X1)
    <=> ! [X2] :
          ( member(X2,X1)
          | ~ member(X2,X0) ) ),
    inference(ennf_transformation,[],[f7]) ).

fof(f7,axiom,
    ! [X0,X1] :
      ( subset(X0,X1)
    <=> ! [X2] :
          ( member(X2,X0)
         => member(X2,X1) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',subset_defn) ).

fof(f318,plain,
    ! [X0] :
      ( member(sK4(sF9,X0),sF7)
      | subset(sF9,X0) ),
    inference(subsumption_resolution,[],[f314,f113]) ).

fof(f113,plain,
    ! [X0] :
      ( ~ member(sK4(sF9,X0),sK2)
      | subset(sF9,X0) ),
    inference(resolution,[],[f99,f77]) ).

fof(f77,plain,
    ! [X1] :
      ( ~ member(X1,sF8)
      | ~ member(X1,sK2) ),
    inference(superposition,[],[f54,f71]) ).

fof(f54,plain,
    ! [X2,X0,X1] :
      ( ~ member(X0,difference(X2,X1))
      | ~ member(X0,X1) ),
    inference(cnf_transformation,[],[f32]) ).

fof(f32,plain,
    ! [X0,X1,X2] :
      ( ( ( ~ member(X0,X1)
          & member(X0,X2) )
        | ~ member(X0,difference(X2,X1)) )
      & ( member(X0,difference(X2,X1))
        | member(X0,X1)
        | ~ member(X0,X2) ) ),
    inference(rectify,[],[f31]) ).

fof(f31,plain,
    ! [X1,X0,X2] :
      ( ( ( ~ member(X1,X0)
          & member(X1,X2) )
        | ~ member(X1,difference(X2,X0)) )
      & ( member(X1,difference(X2,X0))
        | member(X1,X0)
        | ~ member(X1,X2) ) ),
    inference(flattening,[],[f30]) ).

fof(f30,plain,
    ! [X1,X0,X2] :
      ( ( ( ~ member(X1,X0)
          & member(X1,X2) )
        | ~ member(X1,difference(X2,X0)) )
      & ( member(X1,difference(X2,X0))
        | member(X1,X0)
        | ~ member(X1,X2) ) ),
    inference(nnf_transformation,[],[f13]) ).

fof(f13,plain,
    ! [X1,X0,X2] :
      ( ( ~ member(X1,X0)
        & member(X1,X2) )
    <=> member(X1,difference(X2,X0)) ),
    inference(rectify,[],[f3]) ).

fof(f3,axiom,
    ! [X1,X2,X0] :
      ( member(X2,difference(X0,X1))
    <=> ( member(X2,X0)
        & ~ member(X2,X1) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',difference_defn) ).

fof(f99,plain,
    ! [X0] :
      ( member(sK4(sF9,X0),sF8)
      | subset(sF9,X0) ),
    inference(resolution,[],[f93,f56]) ).

fof(f56,plain,
    ! [X0,X1] :
      ( member(sK4(X0,X1),X0)
      | subset(X0,X1) ),
    inference(cnf_transformation,[],[f36]) ).

fof(f93,plain,
    ! [X1] :
      ( ~ member(X1,sF9)
      | member(X1,sF8) ),
    inference(superposition,[],[f60,f72]) ).

fof(f60,plain,
    ! [X2,X0,X1] :
      ( ~ member(X0,intersection(X1,X2))
      | member(X0,X2) ),
    inference(cnf_transformation,[],[f39]) ).

fof(f39,plain,
    ! [X0,X1,X2] :
      ( ( ( member(X0,X2)
          & member(X0,X1) )
        | ~ member(X0,intersection(X1,X2)) )
      & ( member(X0,intersection(X1,X2))
        | ~ member(X0,X2)
        | ~ member(X0,X1) ) ),
    inference(rectify,[],[f38]) ).

fof(f38,plain,
    ! [X2,X1,X0] :
      ( ( ( member(X2,X0)
          & member(X2,X1) )
        | ~ member(X2,intersection(X1,X0)) )
      & ( member(X2,intersection(X1,X0))
        | ~ member(X2,X0)
        | ~ member(X2,X1) ) ),
    inference(flattening,[],[f37]) ).

fof(f37,plain,
    ! [X2,X1,X0] :
      ( ( ( member(X2,X0)
          & member(X2,X1) )
        | ~ member(X2,intersection(X1,X0)) )
      & ( member(X2,intersection(X1,X0))
        | ~ member(X2,X0)
        | ~ member(X2,X1) ) ),
    inference(nnf_transformation,[],[f15]) ).

fof(f15,plain,
    ! [X2,X1,X0] :
      ( ( member(X2,X0)
        & member(X2,X1) )
    <=> member(X2,intersection(X1,X0)) ),
    inference(rectify,[],[f2]) ).

fof(f2,axiom,
    ! [X1,X0,X2] :
      ( member(X2,intersection(X0,X1))
    <=> ( member(X2,X0)
        & member(X2,X1) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',intersection_defn) ).

fof(f314,plain,
    ! [X0] :
      ( member(sK4(sF9,X0),sF7)
      | member(sK4(sF9,X0),sK2)
      | subset(sF9,X0) ),
    inference(resolution,[],[f312,f215]) ).

fof(f215,plain,
    ! [X0] :
      ( ~ member(X0,sF6)
      | member(X0,sF7)
      | member(X0,sK2) ),
    inference(superposition,[],[f52,f70]) ).

fof(f52,plain,
    ! [X2,X0,X1] :
      ( member(X0,difference(X2,X1))
      | member(X0,X1)
      | ~ member(X0,X2) ),
    inference(cnf_transformation,[],[f32]) ).

fof(f312,plain,
    ! [X3] :
      ( member(sK4(sF9,X3),sF6)
      | subset(sF9,X3) ),
    inference(subsumption_resolution,[],[f308,f97]) ).

fof(f97,plain,
    ! [X0] :
      ( member(sK4(sF9,X0),sK1)
      | subset(sF9,X0) ),
    inference(resolution,[],[f88,f56]) ).

fof(f88,plain,
    ! [X1] :
      ( ~ member(X1,sF9)
      | member(X1,sK1) ),
    inference(superposition,[],[f59,f72]) ).

fof(f59,plain,
    ! [X2,X0,X1] :
      ( ~ member(X0,intersection(X1,X2))
      | member(X0,X1) ),
    inference(cnf_transformation,[],[f39]) ).

fof(f308,plain,
    ! [X3] :
      ( subset(sF9,X3)
      | ~ member(sK4(sF9,X3),sK1)
      | member(sK4(sF9,X3),sF6) ),
    inference(resolution,[],[f232,f114]) ).

fof(f114,plain,
    ! [X1] :
      ( member(sK4(sF9,X1),sK3)
      | subset(sF9,X1) ),
    inference(resolution,[],[f99,f75]) ).

fof(f75,plain,
    ! [X1] :
      ( ~ member(X1,sF8)
      | member(X1,sK3) ),
    inference(superposition,[],[f53,f71]) ).

fof(f53,plain,
    ! [X2,X0,X1] :
      ( ~ member(X0,difference(X2,X1))
      | member(X0,X2) ),
    inference(cnf_transformation,[],[f32]) ).

fof(f232,plain,
    ! [X0] :
      ( ~ member(X0,sK3)
      | ~ member(X0,sK1)
      | member(X0,sF6) ),
    inference(superposition,[],[f58,f69]) ).

fof(f58,plain,
    ! [X2,X0,X1] :
      ( member(X0,intersection(X1,X2))
      | ~ member(X0,X2)
      | ~ member(X0,X1) ),
    inference(cnf_transformation,[],[f39]) ).

fof(f403,plain,
    subset(sF7,sF9),
    inference(duplicate_literal_removal,[],[f397]) ).

fof(f397,plain,
    ( subset(sF7,sF9)
    | subset(sF7,sF9) ),
    inference(resolution,[],[f396,f57]) ).

fof(f396,plain,
    ! [X3] :
      ( member(sK4(sF7,X3),sF9)
      | subset(sF7,X3) ),
    inference(subsumption_resolution,[],[f392,f102]) ).

fof(f102,plain,
    ! [X1] :
      ( member(sK4(sF7,X1),sK1)
      | subset(sF7,X1) ),
    inference(resolution,[],[f80,f87]) ).

fof(f87,plain,
    ! [X0] :
      ( ~ member(X0,sF6)
      | member(X0,sK1) ),
    inference(superposition,[],[f59,f69]) ).

fof(f80,plain,
    ! [X6] :
      ( member(sK4(sF7,X6),sF6)
      | subset(sF7,X6) ),
    inference(resolution,[],[f56,f74]) ).

fof(f74,plain,
    ! [X0] :
      ( ~ member(X0,sF7)
      | member(X0,sF6) ),
    inference(superposition,[],[f53,f70]) ).

fof(f392,plain,
    ! [X3] :
      ( member(sK4(sF7,X3),sF9)
      | subset(sF7,X3)
      | ~ member(sK4(sF7,X3),sK1) ),
    inference(resolution,[],[f233,f286]) ).

fof(f286,plain,
    ! [X1] :
      ( member(sK4(sF7,X1),sF8)
      | subset(sF7,X1) ),
    inference(subsumption_resolution,[],[f280,f84]) ).

fof(f84,plain,
    ! [X0] :
      ( ~ member(sK4(sF7,X0),sK2)
      | subset(sF7,X0) ),
    inference(resolution,[],[f76,f56]) ).

fof(f76,plain,
    ! [X0] :
      ( ~ member(X0,sF7)
      | ~ member(X0,sK2) ),
    inference(superposition,[],[f54,f70]) ).

fof(f280,plain,
    ! [X1] :
      ( subset(sF7,X1)
      | member(sK4(sF7,X1),sF8)
      | member(sK4(sF7,X1),sK2) ),
    inference(resolution,[],[f216,f101]) ).

fof(f101,plain,
    ! [X0] :
      ( member(sK4(sF7,X0),sK3)
      | subset(sF7,X0) ),
    inference(resolution,[],[f80,f92]) ).

fof(f92,plain,
    ! [X0] :
      ( ~ member(X0,sF6)
      | member(X0,sK3) ),
    inference(superposition,[],[f60,f69]) ).

fof(f216,plain,
    ! [X1] :
      ( ~ member(X1,sK3)
      | member(X1,sF8)
      | member(X1,sK2) ),
    inference(superposition,[],[f52,f71]) ).

fof(f233,plain,
    ! [X1] :
      ( ~ member(X1,sF8)
      | ~ member(X1,sK1)
      | member(X1,sF9) ),
    inference(superposition,[],[f58,f72]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem    : SET634+3 : TPTP v8.1.0. Released v2.2.0.
% 0.07/0.14  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.13/0.35  % Computer : n004.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit   : 300
% 0.13/0.35  % WCLimit    : 300
% 0.13/0.35  % DateTime   : Tue Aug 30 14:04:05 EDT 2022
% 0.13/0.35  % CPUTime    : 
% 0.20/0.50  % (1316)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=75:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/75Mi)
% 0.20/0.50  % (1303)ott+4_1:1_av=off:bd=off:nwc=5.0:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.20/0.51  % (1308)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.20/0.51  % (1320)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.20/0.51  % (1311)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.20/0.52  % (1304)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.52  % (1314)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.20/0.52  % (1308)Instruction limit reached!
% 0.20/0.52  % (1308)------------------------------
% 0.20/0.52  % (1308)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.52  % (1308)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.52  % (1308)Termination reason: Unknown
% 0.20/0.52  % (1308)Termination phase: Saturation
% 0.20/0.52  
% 0.20/0.52  % (1308)Memory used [KB]: 5500
% 0.20/0.52  % (1308)Time elapsed: 0.053 s
% 0.20/0.52  % (1308)Instructions burned: 7 (million)
% 0.20/0.52  % (1308)------------------------------
% 0.20/0.52  % (1308)------------------------------
% 0.20/0.52  % (1315)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.20/0.53  % (1322)ott+10_1:8_bsd=on:fsd=on:lcm=predicate:nwc=5.0:s2a=on:s2at=1.5:spb=goal_then_units:i=176:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/176Mi)
% 0.20/0.53  % (1330)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.20/0.53  % (1309)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.20/0.53  % (1307)fmb+10_1:1_fmbsr=2.0:nm=4:skr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.53  TRYING [1]
% 0.20/0.53  TRYING [2]
% 0.20/0.53  % (1306)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 0.20/0.53  % (1302)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.20/0.53  % (1301)fmb+10_1:1_bce=on:fmbsr=1.5:nm=4:skr=on:i=191324:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/191324Mi)
% 0.20/0.53  % (1321)ott+4_1:1_av=off:bd=off:nwc=5.0:rp=on:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.20/0.53  % (1325)ott+11_1:1_drc=off:nwc=5.0:slsq=on:slsqc=1:spb=goal_then_units:to=lpo:i=467:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/467Mi)
% 0.20/0.53  TRYING [1]
% 0.20/0.53  TRYING [2]
% 0.20/0.53  TRYING [3]
% 0.20/0.53  TRYING [3]
% 0.20/0.53  % (1312)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.20/0.53  % (1305)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.54  % (1329)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=177:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/177Mi)
% 0.20/0.54  TRYING [4]
% 0.20/0.54  TRYING [4]
% 0.20/0.54  % (1326)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.20/0.54  % (1309)Instruction limit reached!
% 0.20/0.54  % (1309)------------------------------
% 0.20/0.54  % (1309)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.54  % (1309)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.54  % (1309)Termination reason: Unknown
% 0.20/0.54  % (1309)Termination phase: Blocked clause elimination
% 0.20/0.54  
% 0.20/0.54  % (1309)Memory used [KB]: 895
% 0.20/0.54  % (1309)Time elapsed: 0.003 s
% 0.20/0.54  % (1317)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.20/0.54  % (1309)Instructions burned: 2 (million)
% 0.20/0.54  % (1309)------------------------------
% 0.20/0.54  % (1309)------------------------------
% 0.20/0.54  % (1313)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.20/0.54  % (1318)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 0.20/0.54  TRYING [1]
% 0.20/0.54  TRYING [2]
% 0.20/0.54  % (1314)First to succeed.
% 0.20/0.55  TRYING [3]
% 0.20/0.55  % (1328)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.20/0.55  % (1314)Refutation found. Thanks to Tanya!
% 0.20/0.55  % SZS status Theorem for theBenchmark
% 0.20/0.55  % SZS output start Proof for theBenchmark
% See solution above
% 0.20/0.55  % (1314)------------------------------
% 0.20/0.55  % (1314)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.55  % (1314)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.55  % (1314)Termination reason: Refutation
% 0.20/0.55  
% 0.20/0.55  % (1314)Memory used [KB]: 5628
% 0.20/0.55  % (1314)Time elapsed: 0.141 s
% 0.20/0.55  % (1314)Instructions burned: 10 (million)
% 0.20/0.55  % (1314)------------------------------
% 0.20/0.55  % (1314)------------------------------
% 0.20/0.55  % (1297)Success in time 0.186 s
%------------------------------------------------------------------------------