↑ Up

Vampire---5.0.1.THM-Ref.s

View TPTP
Problem
Process solution in
SystemOnTSTP
Download .tgz
%------------------------------------------------------------------------------
% File     : Vampire---5.0.1
% Problem  : GEO271+1 : TPTP v9.3.1. Released v4.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM

% Computer : n012.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Tue Sep 29 09:52:18 AM UTC 2026

% Result   : Theorem 2.70s 1.09s
% Output   : Refutation 3.63s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   18
%            Number of leaves      :    6
% Syntax   : Number of formulae    :   56 (  14 unt;   0 def)
%            Number of atoms       :  250 (  84 equ)
%            Maximal formula atoms :   10 (   4 avg)
%            Number of connectives :  356 ( 162   ~; 150   |;  36   &)
%                                         (   3 <=>;   5  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   18 (   7 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    6 (   4 usr;   1 prp; 0-2 aty)
%            Number of functors    :    7 (   7 usr;   6 con; 0-2 aty)
%            Number of variables   :  126 ( 120   !;   6   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1,conjecture,
    ! [X0] :
      ( ( ron(vd1057,X0)
        & rcenter(vd1055,X0)
        & rcircle(X0) )
     => X0 = vd1061 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p','qu(theu(the(211), 1), imp(the(211)))') ).

fof(f2,negated_conjecture,
    ~ ! [X0] :
        ( ( ron(vd1057,X0)
          & rcenter(vd1055,X0)
          & rcircle(X0) )
       => X0 = vd1061 ),
    inference(negated_conjecture,[status(cth)],[f1]) ).

fof(f3,axiom,
    ( ron(vd1057,vd1061)
    & rcenter(vd1055,vd1061)
    & rcircle(vd1061) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p','and(pred(comma_conjunct2(the(211)), 0), and(pred(comma_conjunct1(the(211)), 0), pred(the(211), 0)))') ).

fof(f4,axiom,
    ( vd1057 = vd1058
    & vd1055 != vd1057
    & rpoint(vd1058)
    & vd1055 = vd1056
    & rpoint(vd1056) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p','and(pred(conjunct2(210), 4), and(holds(conjunct2(210), 1059, 0), and(pred(conjunct2(210), 1), and(pred(conjunct1(210), 2), pred(conjunct1(210), 1)))))') ).

fof(f15,axiom,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ( ron(X4,X3)
        & X4 = X5
        & rpoint(X5)
        & rcenter(X2,X3)
        & X0 = X1
        & rpoint(X1) )
     => ( vf(X2,X0) = vf(X2,X4)
      <=> ron(X0,X3) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p','qu(cond(axiom(184), 0), imp(cond(axiom(184), 0)))') ).

fof(f16,axiom,
    ! [X0,X1,X2,X3,X4] :
      ( ( vf(X2,X0) = vf(X2,X1)
        & ron(X1,X4)
        & ron(X0,X3)
        & rcenter(X2,X4)
        & rcenter(X2,X3)
        & ? [X5] :
            ( X1 = X5
            & rpoint(X5) )
        & ? [X6] :
            ( X0 = X6
            & rpoint(X6) ) )
     => X3 = X4 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p','qu(cond(axiom(182), 0), imp(cond(axiom(182), 0)))') ).

fof(f24,axiom,
    ! [X0,X1] :
      ( ( ? [X2] :
            ( X1 = X2
            & rpoint(X2) )
        & ? [X3] :
            ( X0 = X3
            & rpoint(X3) ) )
     => vf(X0,X1) = vf(X1,X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p','qu(cond(axiom(166), 0), imp(cond(axiom(166), 0)))') ).

fof(f111,plain,
    ? [X0] :
      ( vd1061 != X0
      & ron(vd1057,X0)
      & rcenter(vd1055,X0)
      & rcircle(X0) ),
    inference(ennf_transformation,[],[f2]) ).

fof(f112,plain,
    ? [X0] :
      ( vd1061 != X0
      & ron(vd1057,X0)
      & rcenter(vd1055,X0)
      & rcircle(X0) ),
    inference(flattening,[],[f111]) ).

fof(f133,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ( vf(X2,X0) = vf(X2,X4)
      <=> ron(X0,X3) )
      | ~ ron(X4,X3)
      | X4 != X5
      | ~ rpoint(X5)
      | ~ rcenter(X2,X3)
      | X0 != X1
      | ~ rpoint(X1) ),
    inference(ennf_transformation,[],[f15]) ).

fof(f134,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ( vf(X2,X0) = vf(X2,X4)
      <=> ron(X0,X3) )
      | ~ ron(X4,X3)
      | X4 != X5
      | ~ rpoint(X5)
      | ~ rcenter(X2,X3)
      | X0 != X1
      | ~ rpoint(X1) ),
    inference(flattening,[],[f133]) ).

fof(f135,plain,
    ! [X0,X1,X2,X3,X4] :
      ( X3 = X4
      | vf(X2,X0) != vf(X2,X1)
      | ~ ron(X1,X4)
      | ~ ron(X0,X3)
      | ~ rcenter(X2,X4)
      | ~ rcenter(X2,X3)
      | ! [X5] :
          ( X1 != X5
          | ~ rpoint(X5) )
      | ! [X6] :
          ( X0 != X6
          | ~ rpoint(X6) ) ),
    inference(ennf_transformation,[],[f16]) ).

fof(f136,plain,
    ! [X0,X1,X2,X3,X4] :
      ( X3 = X4
      | vf(X2,X0) != vf(X2,X1)
      | ~ ron(X1,X4)
      | ~ ron(X0,X3)
      | ~ rcenter(X2,X4)
      | ~ rcenter(X2,X3)
      | ! [X5] :
          ( X1 != X5
          | ~ rpoint(X5) )
      | ! [X6] :
          ( X0 != X6
          | ~ rpoint(X6) ) ),
    inference(flattening,[],[f135]) ).

fof(f147,plain,
    ! [X0,X1] :
      ( vf(X0,X1) = vf(X1,X0)
      | ! [X2] :
          ( X1 != X2
          | ~ rpoint(X2) )
      | ! [X3] :
          ( X0 != X3
          | ~ rpoint(X3) ) ),
    inference(ennf_transformation,[],[f24]) ).

fof(f148,plain,
    ! [X0,X1] :
      ( vf(X0,X1) = vf(X1,X0)
      | ! [X2] :
          ( X1 != X2
          | ~ rpoint(X2) )
      | ! [X3] :
          ( X0 != X3
          | ~ rpoint(X3) ) ),
    inference(flattening,[],[f147]) ).

fof(f303,plain,
    ( vd1061 != sK1
    & ron(vd1057,sK1)
    & rcenter(vd1055,sK1)
    & rcircle(sK1) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK1]),skolemize(X0,sK1)],[f112]) ).

fof(f318,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ( ( vf(X2,X0) = vf(X2,X4)
          | ~ ron(X0,X3) )
        & ( ron(X0,X3)
          | vf(X2,X0) != vf(X2,X4) ) )
      | ~ ron(X4,X3)
      | X4 != X5
      | ~ rpoint(X5)
      | ~ rcenter(X2,X3)
      | X0 != X1
      | ~ rpoint(X1) ),
    inference(nnf_transformation,[],[f134]) ).

fof(f375,plain,
    rcenter(vd1055,sK1),
    inference(cnf_transformation,[],[f303]) ).

fof(f376,plain,
    ron(vd1057,sK1),
    inference(cnf_transformation,[],[f303]) ).

fof(f377,plain,
    vd1061 != sK1,
    inference(cnf_transformation,[],[f303]) ).

fof(f379,plain,
    rcenter(vd1055,vd1061),
    inference(cnf_transformation,[],[f3]) ).

fof(f380,plain,
    ron(vd1057,vd1061),
    inference(cnf_transformation,[],[f3]) ).

fof(f381,plain,
    rpoint(vd1056),
    inference(cnf_transformation,[],[f4]) ).

fof(f382,plain,
    vd1055 = vd1056,
    inference(cnf_transformation,[],[f4]) ).

fof(f383,plain,
    rpoint(vd1058),
    inference(cnf_transformation,[],[f4]) ).

fof(f385,plain,
    vd1057 = vd1058,
    inference(cnf_transformation,[],[f4]) ).

fof(f422,plain,
    ! [X2,X3,X0,X1,X4,X5] :
      ( vf(X2,X0) = vf(X2,X4)
      | ~ ron(X0,X3)
      | ~ ron(X4,X3)
      | X4 != X5
      | ~ rpoint(X5)
      | ~ rcenter(X2,X3)
      | X0 != X1
      | ~ rpoint(X1) ),
    inference(cnf_transformation,[],[f318]) ).

fof(f423,plain,
    ! [X2,X3,X0,X1,X6,X4,X5] :
      ( X3 = X4
      | vf(X2,X0) != vf(X2,X1)
      | ~ ron(X1,X4)
      | ~ ron(X0,X3)
      | ~ rcenter(X2,X4)
      | ~ rcenter(X2,X3)
      | X1 != X5
      | ~ rpoint(X5)
      | X0 != X6
      | ~ rpoint(X6) ),
    inference(cnf_transformation,[],[f136]) ).

fof(f430,plain,
    ! [X2,X3,X0,X1] :
      ( vf(X0,X1) = vf(X1,X0)
      | X1 != X2
      | ~ rpoint(X2)
      | X0 != X3
      | ~ rpoint(X3) ),
    inference(cnf_transformation,[],[f148]) ).

fof(f736,plain,
    ! [X2,X3,X0,X1,X5] :
      ( vf(X2,X0) = vf(X2,X5)
      | ~ ron(X0,X3)
      | ~ ron(X5,X3)
      | ~ rpoint(X5)
      | ~ rcenter(X2,X3)
      | X0 != X1
      | ~ rpoint(X1) ),
    inference(equality_resolution,[],[f422]) ).

fof(f737,plain,
    ! [X2,X3,X1,X5] :
      ( ~ rcenter(X2,X3)
      | ~ ron(X1,X3)
      | ~ ron(X5,X3)
      | ~ rpoint(X5)
      | vf(X2,X1) = vf(X2,X5)
      | ~ rpoint(X1) ),
    inference(equality_resolution,[],[f736]) ).

fof(f740,plain,
    ! [X2,X3,X0,X6,X4,X5] :
      ( X3 = X4
      | vf(X2,X0) != vf(X2,X5)
      | ~ ron(X5,X4)
      | ~ ron(X0,X3)
      | ~ rcenter(X2,X4)
      | ~ rcenter(X2,X3)
      | ~ rpoint(X5)
      | X0 != X6
      | ~ rpoint(X6) ),
    inference(equality_resolution,[],[f423]) ).

fof(f741,plain,
    ! [X2,X3,X6,X4,X5] :
      ( ~ rcenter(X2,X4)
      | vf(X2,X5) != vf(X2,X6)
      | ~ ron(X5,X4)
      | ~ ron(X6,X3)
      | X3 = X4
      | ~ rcenter(X2,X3)
      | ~ rpoint(X5)
      | ~ rpoint(X6) ),
    inference(equality_resolution,[],[f740]) ).

fof(f762,plain,
    ! [X2,X3,X0] :
      ( vf(X0,X2) = vf(X2,X0)
      | ~ rpoint(X2)
      | X0 != X3
      | ~ rpoint(X3) ),
    inference(equality_resolution,[],[f430]) ).

fof(f763,plain,
    ! [X2,X3] :
      ( vf(X3,X2) = vf(X2,X3)
      | ~ rpoint(X2)
      | ~ rpoint(X3) ),
    inference(equality_resolution,[],[f762]) ).

fof(f1343,plain,
    rpoint(vd1055),
    inference(superposition,[],[f381,f382]) ).

fof(f1344,plain,
    rpoint(vd1057),
    inference(superposition,[],[f383,f385]) ).

fof(f1505,plain,
    ! [X0,X1] :
      ( vf(vd1055,X0) = vf(vd1055,X1)
      | ~ ron(X1,sK1)
      | ~ rpoint(X1)
      | ~ ron(X0,sK1)
      | ~ rpoint(X0) ),
    inference(resolution,[],[f737,f375]) ).

fof(f1529,plain,
    ! [X0,X1] :
      ( vf(vd1055,X0) = vf(X1,vd1055)
      | ~ rpoint(X1)
      | ~ rpoint(vd1055)
      | ~ ron(X1,sK1)
      | ~ rpoint(X1)
      | ~ ron(X0,sK1)
      | ~ rpoint(X0) ),
    inference(superposition,[],[f763,f1505]) ).

fof(f1530,plain,
    ! [X0,X1] :
      ( vf(vd1055,X0) = vf(X1,vd1055)
      | ~ rpoint(X1)
      | ~ rpoint(vd1055)
      | ~ ron(X1,sK1)
      | ~ ron(X0,sK1)
      | ~ rpoint(X0) ),
    inference(duplicate_literal_removal,[],[f1529]) ).

fof(f1552,plain,
    ! [X0,X1] :
      ( ~ ron(X1,sK1)
      | ~ rpoint(X1)
      | vf(vd1055,X0) = vf(X1,vd1055)
      | ~ ron(X0,sK1)
      | ~ rpoint(X0) ),
    inference(forward_subsumption_resolution,[],[f1530,f1343]) ).

fof(f1787,plain,
    ! [X0] :
      ( ~ rpoint(vd1057)
      | vf(vd1055,X0) = vf(vd1057,vd1055)
      | ~ ron(X0,sK1)
      | ~ rpoint(X0) ),
    inference(resolution,[],[f1552,f376]) ).

fof(f1807,plain,
    ! [X0] :
      ( ~ ron(X0,sK1)
      | ~ rpoint(X0)
      | vf(vd1055,X0) = vf(X0,vd1055)
      | ~ rpoint(X0) ),
    inference(factoring,[],[f1552]) ).

fof(f1808,plain,
    ! [X0] :
      ( ~ ron(X0,sK1)
      | ~ rpoint(X0)
      | vf(vd1055,X0) = vf(X0,vd1055) ),
    inference(duplicate_literal_removal,[],[f1807]) ).

fof(f1829,plain,
    ! [X0] :
      ( ~ ron(X0,sK1)
      | vf(vd1055,X0) = vf(vd1057,vd1055)
      | ~ rpoint(X0) ),
    inference(forward_subsumption_resolution,[],[f1787,f1344]) ).

fof(f1861,plain,
    ( ~ rpoint(vd1057)
    | vf(vd1057,vd1055) = vf(vd1055,vd1057) ),
    inference(resolution,[],[f1808,f376]) ).

fof(f1894,plain,
    vf(vd1057,vd1055) = vf(vd1055,vd1057),
    inference(forward_subsumption_resolution,[],[f1861,f1344]) ).

fof(f2030,plain,
    ! [X2,X0,X1] :
      ( ~ rcenter(vd1055,X2)
      | ~ ron(X0,sK1)
      | ~ ron(X1,X2)
      | sK1 = X2
      | vf(vd1055,X0) != vf(vd1055,X1)
      | ~ rpoint(X0)
      | ~ rpoint(X1) ),
    inference(resolution,[],[f741,f375]) ).

fof(f2498,plain,
    ! [X0,X1] :
      ( ~ ron(X0,sK1)
      | ~ ron(X1,vd1061)
      | vd1061 = sK1
      | vf(vd1055,X0) != vf(vd1055,X1)
      | ~ rpoint(X0)
      | ~ rpoint(X1) ),
    inference(resolution,[],[f2030,f379]) ).

fof(f2501,plain,
    ! [X0,X1] :
      ( ~ ron(X1,vd1061)
      | ~ ron(X0,sK1)
      | vf(vd1055,X0) != vf(vd1055,X1)
      | ~ rpoint(X0)
      | ~ rpoint(X1) ),
    inference(forward_subsumption_resolution,[],[f2498,f377]) ).

fof(f2608,plain,
    ! [X0] :
      ( ~ ron(X0,sK1)
      | vf(vd1055,X0) != vf(vd1055,vd1057)
      | ~ rpoint(X0)
      | ~ rpoint(vd1057) ),
    inference(resolution,[],[f2501,f380]) ).

fof(f2647,plain,
    ! [X0] :
      ( ~ ron(X0,sK1)
      | vf(vd1055,X0) != vf(vd1055,vd1057)
      | ~ rpoint(X0) ),
    inference(forward_subsumption_resolution,[],[f2608,f1344]) ).

fof(f2678,plain,
    ! [X0] :
      ( vf(vd1055,X0) != vf(vd1057,vd1055)
      | ~ ron(X0,sK1)
      | ~ rpoint(X0) ),
    inference(forward_demodulation,[],[f2647,f1894]) ).

fof(f2679,plain,
    ! [X0] :
      ( ~ ron(X0,sK1)
      | ~ rpoint(X0) ),
    inference(forward_subsumption_resolution,[],[f2678,f1829]) ).

fof(f2681,plain,
    ~ rpoint(vd1057),
    inference(resolution,[],[f2679,f376]) ).

fof(f2716,plain,
    $false,
    inference(forward_subsumption_resolution,[],[f2681,f1344]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.01  % Problem  : GEO271+1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.03  % Command  : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.03/0.30  % Computer : n012.cluster.edu
% 0.03/0.30  % Model    : x86_64 x86_64
% 0.03/0.30  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.03/0.30  % Memory   : 8046.5625MB
% 0.03/0.30  % OS       : Linux 6.8.0-71-generic
% 0.03/0.30  % CPULimit : 300
% 0.03/0.30  % WCLimit  : 300
% 0.03/0.30  % DateTime : Sun Sep 27 07:57:34 UTC 2026
% 0.03/0.30  % CPUTime  : 
% 0.03/0.30  Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.03/0.32  Running first-order theorem proving
% 0.03/0.32  Running: /export/starexec/sandbox/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 2.70/1.08  % (2045896)Detected formulas, will run a generic FOF schedule.
% 2.70/1.08  % (2045949)lrs+11_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:lma=off:spb=units:urr=ec_only:bce=on:s2agt=64:updr=off:random_seed=1633687333:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2999 on theBenchmark for (2999ds/134677Mi)
% 2.70/1.08  % (2045948)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=goal:fd=preordered:foolp=on:random_seed=871118012:i=141193_2999 on theBenchmark for (2999ds/141193Mi)
% 2.70/1.08  % (2045953)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=2867677881:s2a=on:i=139:gtg=position_2999 on theBenchmark for (2999ds/139Mi)
% 2.70/1.08  % (2045952)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=4149115725:i=119:av=off:ss=axioms_2999 on theBenchmark for (2999ds/119Mi)
% 2.70/1.08  % (2045951)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=2025655489:i=109:sd=1:ins=1:gsp=on:ss=axioms_2999 on theBenchmark for (2999ds/109Mi)
% 2.70/1.08  % (2045950)lrs+1010_1_anc=all:sfv=off:to=kbo:ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:prc=on:sos=all:bsr=unit_only:sac=on:random_seed=1623663999:i=141695:sd=1:nm=32:gsp=on:ss=included_2999 on theBenchmark for (2999ds/141695Mi)
% 2.70/1.08  % (2045951)Refutation not found, incomplete strategy
% 2.70/1.08  % (2045951)------------------------------
% 2.70/1.08  % (2045951)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.70/1.08  % (2045951)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.70/1.08  % (2045951)CaDiCaL version: 2.1.3
% 2.70/1.08  % (2045951)Termination reason: Refutation not found, incomplete strategy
% 2.70/1.08  % (2045951)Time elapsed: 0.002 s
% 2.70/1.08  % (2045951)Peak memory usage: 88 MB
% 2.70/1.08  % (2045951)Instructions burned: 2 (million)
% 2.70/1.08  % (2045954)dis-21_1_sil=8000:lcm=predicate:random_seed=2097639918:st=5:avsq=on:i=129:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/129Mi)
% 2.70/1.08  % (2045953)First to succeed.
% 2.70/1.08  % (2045953)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-2045896"
% 2.70/1.08  % (2045952)Instruction limit reached! 
% 2.70/1.08  % (2045952)------------------------------
% 2.70/1.08  % (2045952)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.70/1.08  % (2045952)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.70/1.08  % (2045952)CaDiCaL version: 2.1.3
% 2.70/1.08  % (2045952)Termination reason: Instruction limit
% 2.70/1.08  % (2045952)Termination phase: Saturation
% 2.70/1.08  % (2045952)Time elapsed: 0.055 s
% 2.70/1.08  % (2045952)Peak memory usage: 89 MB
% 2.70/1.08  % (2045952)Instructions burned: 121 (million)
% 2.70/1.08  % (2045954)Instruction limit reached! 
% 2.70/1.08  % (2045954)------------------------------
% 2.70/1.08  % (2045954)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.70/1.08  % (2045954)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.70/1.08  % (2045954)CaDiCaL version: 2.1.3
% 2.70/1.08  % (2045954)Termination reason: Instruction limit
% 2.70/1.08  % (2045954)Termination phase: Saturation
% 2.70/1.08  % (2045954)Time elapsed: 0.052 s
% 2.70/1.08  % (2045954)Peak memory usage: 89 MB
% 2.70/1.08  % (2045954)Instructions burned: 130 (million)
% 2.70/1.08  % (2045951)------------------------------
% 2.70/1.09  % (2045951)------------------------------
% 2.70/1.09  % (2045974)lrs+10_1_sil=8000:sp=occurrence:random_seed=1830808846:i=285:sd=3:ss=axioms:sgt=8_2997 on theBenchmark for (2997ds/285Mi)
% 2.70/1.09  % (2045953)Refutation found. Thanks to Tanya!
% 2.70/1.09  % SZS status Theorem for theBenchmark
% 2.70/1.09  % SZS output start Proof for theBenchmark
% See solution above
% 3.63/1.26  % (2045953)------------------------------
% 3.63/1.26  % (2045953)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.63/1.26  % (2045953)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.63/1.26  % (2045953)CaDiCaL version: 2.1.3
% 3.63/1.26  % (2045953)Termination reason: Refutation
% 3.63/1.26  % (2045953)Time elapsed: 0.052 s
% 3.63/1.26  % (2045953)Peak memory usage: 90 MB
% 3.63/1.26  % (2045953)Instructions burned: 93 (million)
% 3.63/1.26  % (2045953)------------------------------
% 3.63/1.26  % (2045953)------------------------------
% 3.63/1.26  % (2045896)Success in time 0.465 s
% 3.63/1.26  % Vampire exiting
%------------------------------------------------------------------------------