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Vampire-SAT---5.0.1.THM-Ref.s

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%------------------------------------------------------------------------------
% File     : Vampire-SAT---5.0.1
% Problem  : SWV401+1 : TPTP v9.3.1. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT

% Computer : n010.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 01:21:10 PM UTC 2026

% Result   : Theorem 0.09s 0.25s
% Output   : Refutation 0.09s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   20
%            Number of leaves      :   13
% Syntax   : Number of formulae    :   97 (  15 unt;   7 def)
%            Number of atoms       :  221 (  30 equ)
%            Maximal formula atoms :    6 (   2 avg)
%            Number of connectives :  207 (  83   ~;  93   |;  13   &)
%                                         (   9 <=>;   9  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   11 (   4 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :   12 (  10 usr;   8 prp; 0-3 aty)
%            Number of functors    :    9 (   9 usr;   6 con; 0-2 aty)
%            Number of variables   :  144 (   0 sgn 132   !;  12   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f2,axiom,
    ! [X0,X1] :
      ( less_than(X0,X1)
      | less_than(X1,X0) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SWV007+0.ax',totality) ).

fof(f4,axiom,
    ! [X0,X1] :
      ( strictly_less_than(X0,X1)
    <=> ( less_than(X0,X1)
        & ~ less_than(X1,X0) ) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SWV007+0.ax',stricly_smaller_definition) ).

fof(f11,axiom,
    ! [X0,X1,X2,X3,X4] :
      ( pair_in_list(insert_slb(X0,pair(X1,X3)),X2,X4)
    <=> ( pair_in_list(X0,X2,X4)
        | ( X1 = X2
          & X3 = X4 ) ) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SWV007+2.ax',ax23) ).

fof(f17,axiom,
    ! [X0,X1,X2,X3] :
      ( strictly_less_than(X3,X2)
     => update_slb(insert_slb(X0,pair(X1,X3)),X2) = insert_slb(update_slb(X0,X2),pair(X1,X2)) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SWV007+2.ax',ax29) ).

fof(f18,axiom,
    ! [X0,X1,X2,X3] :
      ( less_than(X2,X3)
     => update_slb(insert_slb(X0,pair(X1,X3)),X2) = insert_slb(update_slb(X0,X2),pair(X1,X3)) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SWV007+2.ax',ax30) ).

fof(f19,conjecture,
    ! [X0] :
      ( ! [X1,X2,X3] :
          ( ( pair_in_list(X0,X1,X2)
            & less_than(X3,X2) )
         => pair_in_list(update_slb(X0,X3),X1,X2) )
     => ! [X4,X5,X6,X7,X8] :
          ( ( pair_in_list(insert_slb(X0,pair(X7,X8)),X4,X5)
            & less_than(X6,X5) )
         => pair_in_list(update_slb(insert_slb(X0,pair(X7,X8)),X6),X4,X5) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l37_co) ).

fof(f20,negated_conjecture,
    ~ ! [X0] :
        ( ! [X1,X2,X3] :
            ( ( pair_in_list(X0,X1,X2)
              & less_than(X3,X2) )
           => pair_in_list(update_slb(X0,X3),X1,X2) )
       => ! [X4,X5,X6,X7,X8] :
            ( ( pair_in_list(insert_slb(X0,pair(X7,X8)),X4,X5)
              & less_than(X6,X5) )
           => pair_in_list(update_slb(insert_slb(X0,pair(X7,X8)),X6),X4,X5) ) ),
    inference(negated_conjecture,[status(cth)],[f19]) ).

fof(f21,plain,
    ! [X0,X1] :
      ( ( less_than(X0,X1)
        & ~ less_than(X1,X0) )
     => strictly_less_than(X0,X1) ),
    inference(unused_predicate_definition_removal,[],[f4]) ).

fof(f24,plain,
    ! [X0,X1] :
      ( strictly_less_than(X0,X1)
      | ~ less_than(X0,X1)
      | less_than(X1,X0) ),
    inference(ennf_transformation,[],[f21]) ).

fof(f25,plain,
    ! [X0,X1] :
      ( strictly_less_than(X0,X1)
      | ~ less_than(X0,X1)
      | less_than(X1,X0) ),
    inference(flattening,[],[f24]) ).

fof(f30,plain,
    ! [X0,X1,X2,X3] :
      ( update_slb(insert_slb(X0,pair(X1,X3)),X2) = insert_slb(update_slb(X0,X2),pair(X1,X2))
      | ~ strictly_less_than(X3,X2) ),
    inference(ennf_transformation,[],[f17]) ).

fof(f31,plain,
    ! [X0,X1,X2,X3] :
      ( update_slb(insert_slb(X0,pair(X1,X3)),X2) = insert_slb(update_slb(X0,X2),pair(X1,X3))
      | ~ less_than(X2,X3) ),
    inference(ennf_transformation,[],[f18]) ).

fof(f32,plain,
    ? [X0] :
      ( ? [X4,X5,X6,X7,X8] :
          ( ~ pair_in_list(update_slb(insert_slb(X0,pair(X7,X8)),X6),X4,X5)
          & pair_in_list(insert_slb(X0,pair(X7,X8)),X4,X5)
          & less_than(X6,X5) )
      & ! [X1,X2,X3] :
          ( pair_in_list(update_slb(X0,X3),X1,X2)
          | ~ pair_in_list(X0,X1,X2)
          | ~ less_than(X3,X2) ) ),
    inference(ennf_transformation,[],[f20]) ).

fof(f33,plain,
    ? [X0] :
      ( ? [X4,X5,X6,X7,X8] :
          ( ~ pair_in_list(update_slb(insert_slb(X0,pair(X7,X8)),X6),X4,X5)
          & pair_in_list(insert_slb(X0,pair(X7,X8)),X4,X5)
          & less_than(X6,X5) )
      & ! [X1,X2,X3] :
          ( pair_in_list(update_slb(X0,X3),X1,X2)
          | ~ pair_in_list(X0,X1,X2)
          | ~ less_than(X3,X2) ) ),
    inference(flattening,[],[f32]) ).

fof(f35,plain,
    ! [X0,X1] :
      ( less_than(X1,X0)
      | less_than(X0,X1) ),
    inference(cnf_transformation,[],[f2]) ).

fof(f37,plain,
    ! [X0,X1] :
      ( less_than(X1,X0)
      | ~ less_than(X0,X1)
      | strictly_less_than(X0,X1) ),
    inference(cnf_transformation,[],[f25]) ).

fof(f46,plain,
    ! [X2,X3,X0,X1,X4] :
      ( X3 != X4
      | X1 != X2
      | pair_in_list(insert_slb(X0,pair(X1,X3)),X2,X4) ),
    inference(cnf_transformation,[],[f11]) ).

fof(f47,plain,
    ! [X2,X3,X0,X1,X4] :
      ( ~ pair_in_list(insert_slb(X0,pair(X1,X3)),X2,X4)
      | pair_in_list(X0,X2,X4)
      | X3 = X4 ),
    inference(cnf_transformation,[],[f11]) ).

fof(f48,plain,
    ! [X2,X3,X0,X1,X4] :
      ( ~ pair_in_list(insert_slb(X0,pair(X1,X3)),X2,X4)
      | pair_in_list(X0,X2,X4)
      | X1 = X2 ),
    inference(cnf_transformation,[],[f11]) ).

fof(f49,plain,
    ! [X2,X3,X0,X1,X4] :
      ( pair_in_list(insert_slb(X0,pair(X1,X3)),X2,X4)
      | ~ pair_in_list(X0,X2,X4) ),
    inference(cnf_transformation,[],[f11]) ).

fof(f55,plain,
    ! [X2,X3,X0,X1] :
      ( ~ strictly_less_than(X3,X2)
      | update_slb(insert_slb(X0,pair(X1,X3)),X2) = insert_slb(update_slb(X0,X2),pair(X1,X2)) ),
    inference(cnf_transformation,[],[f30]) ).

fof(f56,plain,
    ! [X2,X3,X0,X1] :
      ( ~ less_than(X2,X3)
      | update_slb(insert_slb(X0,pair(X1,X3)),X2) = insert_slb(update_slb(X0,X2),pair(X1,X3)) ),
    inference(cnf_transformation,[],[f31]) ).

fof(f57,plain,
    less_than(sK3,sK2),
    inference(cnf_transformation,[],[f33]) ).

fof(f58,plain,
    pair_in_list(insert_slb(sK0,pair(sK4,sK5)),sK1,sK2),
    inference(cnf_transformation,[],[f33]) ).

fof(f59,plain,
    ~ pair_in_list(update_slb(insert_slb(sK0,pair(sK4,sK5)),sK3),sK1,sK2),
    inference(cnf_transformation,[],[f33]) ).

fof(f60,plain,
    ! [X2,X3,X1] :
      ( ~ less_than(X3,X2)
      | ~ pair_in_list(sK0,X1,X2)
      | pair_in_list(update_slb(sK0,X3),X1,X2) ),
    inference(cnf_transformation,[],[f33]) ).

fof(f62,plain,
    ! [X2,X0,X1,X4] :
      ( X1 != X2
      | pair_in_list(insert_slb(X0,pair(X1,X4)),X2,X4) ),
    inference(equality_resolution,[],[f46]) ).

fof(f63,plain,
    ! [X2,X0,X4] : pair_in_list(insert_slb(X0,pair(X2,X4)),X2,X4),
    inference(equality_resolution,[],[f62]) ).

fof(f65,plain,
    ! [X0,X1] :
      ( ~ less_than(X1,X0)
      | ~ less_than(X0,X1) ),
    inference(consistent_polarity_flipping,[],[f35]) ).

fof(f67,plain,
    ! [X0,X1] :
      ( ~ less_than(X1,X0)
      | less_than(X0,X1)
      | ~ strictly_less_than(X0,X1) ),
    inference(consistent_polarity_flipping,[],[f37]) ).

fof(f71,plain,
    ! [X2,X3,X0,X1] :
      ( strictly_less_than(X3,X2)
      | update_slb(insert_slb(X0,pair(X1,X3)),X2) = insert_slb(update_slb(X0,X2),pair(X1,X2)) ),
    inference(consistent_polarity_flipping,[],[f55]) ).

fof(f72,plain,
    ! [X2,X3,X0,X1] :
      ( less_than(X2,X3)
      | update_slb(insert_slb(X0,pair(X1,X3)),X2) = insert_slb(update_slb(X0,X2),pair(X1,X3)) ),
    inference(consistent_polarity_flipping,[],[f56]) ).

fof(f73,plain,
    ! [X2,X3,X1] :
      ( pair_in_list(update_slb(sK0,X3),X1,X2)
      | ~ pair_in_list(sK0,X1,X2)
      | less_than(X3,X2) ),
    inference(consistent_polarity_flipping,[],[f60]) ).

fof(f74,plain,
    ~ less_than(sK3,sK2),
    inference(consistent_polarity_flipping,[],[f57]) ).

fof(f75,plain,
    ! [X0,X1] :
      ( ~ strictly_less_than(X0,X1)
      | ~ less_than(X1,X0) ),
    inference(forward_subsumption_resolution,[],[f67,f65]) ).

fof(f78,plain,
    ( pair_in_list(sK0,sK1,sK2)
    | sK2 = sK5 ),
    inference(resolution,[],[f47,f58]) ).

fof(f82,definition,
    ( spl6_1
  <=> sK2 = sK5 ),
    introduced(definition,[new_symbols(definition,[spl6_1])],[avatar_definition]) ).

fof(f84,plain,
    ( sK2 = sK5
    | ~ spl6_1 ),
    inference(avatar_component_clause,[],[f82]) ).

fof(f86,definition,
    ( spl6_2
  <=> pair_in_list(sK0,sK1,sK2) ),
    introduced(definition,[new_symbols(definition,[spl6_2])],[avatar_definition]) ).

fof(f88,plain,
    ( pair_in_list(sK0,sK1,sK2)
    | ~ spl6_2 ),
    inference(avatar_component_clause,[],[f86]) ).

fof(f89,plain,
    ( spl6_1
    | spl6_2 ),
    inference(avatar_split_clause,[],[f78,f86,f82]) ).

fof(f90,plain,
    ( pair_in_list(sK0,sK1,sK2)
    | sK1 = sK4 ),
    inference(resolution,[],[f48,f58]) ).

fof(f94,definition,
    ( spl6_3
  <=> sK1 = sK4 ),
    introduced(definition,[new_symbols(definition,[spl6_3])],[avatar_definition]) ).

fof(f96,plain,
    ( sK1 = sK4
    | ~ spl6_3 ),
    inference(avatar_component_clause,[],[f94]) ).

fof(f97,plain,
    ( spl6_3
    | spl6_2 ),
    inference(avatar_split_clause,[],[f90,f86,f94]) ).

fof(f101,plain,
    ! [X2,X3,X0,X1] :
      ( ~ less_than(X3,X2)
      | update_slb(insert_slb(X0,pair(X1,X2)),X3) = insert_slb(update_slb(X0,X3),pair(X1,X3)) ),
    inference(resolution,[],[f71,f75]) ).

fof(f102,plain,
    ! [X0,X1] : update_slb(insert_slb(X0,pair(X1,sK2)),sK3) = insert_slb(update_slb(X0,sK3),pair(X1,sK2)),
    inference(resolution,[],[f72,f74]) ).

fof(f110,plain,
    ! [X2,X3,X0,X1,X4,X5] :
      ( update_slb(insert_slb(X0,pair(X1,X2)),X3) = insert_slb(update_slb(X0,X3),pair(X1,X3))
      | update_slb(insert_slb(X4,pair(X5,X2)),X3) = insert_slb(update_slb(X4,X3),pair(X5,X2)) ),
    inference(resolution,[],[f101,f72]) ).

fof(f276,plain,
    ! [X0,X1] :
      ( ~ pair_in_list(insert_slb(update_slb(sK0,sK3),pair(sK4,sK5)),sK1,sK2)
      | insert_slb(update_slb(X0,sK3),pair(X1,sK3)) = update_slb(insert_slb(X0,pair(X1,sK5)),sK3) ),
    inference(superposition,[],[f59,f110]) ).

fof(f284,definition,
    ( spl6_8
  <=> ! [X0,X1] : insert_slb(update_slb(X0,sK3),pair(X1,sK3)) = update_slb(insert_slb(X0,pair(X1,sK5)),sK3) ),
    introduced(definition,[new_symbols(definition,[spl6_8])],[avatar_definition]) ).

fof(f285,plain,
    ( ! [X0,X1] : insert_slb(update_slb(X0,sK3),pair(X1,sK3)) = update_slb(insert_slb(X0,pair(X1,sK5)),sK3)
    | ~ spl6_8 ),
    inference(avatar_component_clause,[],[f284]) ).

fof(f287,definition,
    ( spl6_9
  <=> pair_in_list(insert_slb(update_slb(sK0,sK3),pair(sK4,sK5)),sK1,sK2) ),
    introduced(definition,[new_symbols(definition,[spl6_9])],[avatar_definition]) ).

fof(f288,plain,
    ( pair_in_list(insert_slb(update_slb(sK0,sK3),pair(sK4,sK5)),sK1,sK2)
    | ~ spl6_9 ),
    inference(avatar_component_clause,[],[f287]) ).

fof(f289,plain,
    ( ~ pair_in_list(insert_slb(update_slb(sK0,sK3),pair(sK4,sK5)),sK1,sK2)
    | spl6_9 ),
    inference(avatar_component_clause,[],[f287]) ).

fof(f290,plain,
    ( spl6_8
    | ~ spl6_9 ),
    inference(avatar_split_clause,[],[f276,f287,f284]) ).

fof(f295,definition,
    ( spl6_11
  <=> pair_in_list(insert_slb(update_slb(sK0,sK3),pair(sK4,sK3)),sK1,sK2) ),
    introduced(definition,[new_symbols(definition,[spl6_11])],[avatar_definition]) ).

fof(f297,plain,
    ( ~ pair_in_list(insert_slb(update_slb(sK0,sK3),pair(sK4,sK3)),sK1,sK2)
    | spl6_11 ),
    inference(avatar_component_clause,[],[f295]) ).

fof(f372,plain,
    ( ~ pair_in_list(update_slb(sK0,sK3),sK1,sK2)
    | spl6_9 ),
    inference(resolution,[],[f289,f49]) ).

fof(f373,plain,
    ( ~ pair_in_list(sK0,sK1,sK2)
    | less_than(sK3,sK2)
    | spl6_9 ),
    inference(resolution,[],[f372,f73]) ).

fof(f374,plain,
    ( less_than(sK3,sK2)
    | ~ spl6_2
    | spl6_9 ),
    inference(forward_subsumption_resolution,[],[f373,f88]) ).

fof(f375,plain,
    ( $false
    | ~ spl6_2
    | spl6_9 ),
    inference(forward_subsumption_resolution,[],[f374,f74]) ).

fof(f376,plain,
    ( ~ spl6_2
    | spl6_9 ),
    inference(avatar_contradiction_clause,[],[f375]) ).

fof(f392,plain,
    ( pair_in_list(update_slb(sK0,sK3),sK1,sK2)
    | sK1 = sK4
    | ~ spl6_9 ),
    inference(resolution,[],[f288,f48]) ).

fof(f393,plain,
    ( pair_in_list(update_slb(sK0,sK3),sK1,sK2)
    | sK2 = sK5
    | ~ spl6_9 ),
    inference(resolution,[],[f288,f47]) ).

fof(f395,definition,
    ( spl6_13
  <=> pair_in_list(update_slb(sK0,sK3),sK1,sK2) ),
    introduced(definition,[new_symbols(definition,[spl6_13])],[avatar_definition]) ).

fof(f397,plain,
    ( pair_in_list(update_slb(sK0,sK3),sK1,sK2)
    | ~ spl6_13 ),
    inference(avatar_component_clause,[],[f395]) ).

fof(f399,plain,
    ( spl6_3
    | spl6_13
    | ~ spl6_9 ),
    inference(avatar_split_clause,[],[f392,f287,f395,f94]) ).

fof(f403,plain,
    ( ~ pair_in_list(update_slb(insert_slb(sK0,pair(sK1,sK5)),sK3),sK1,sK2)
    | ~ spl6_3 ),
    inference(superposition,[],[f59,f96]) ).

fof(f406,plain,
    ( ~ pair_in_list(update_slb(insert_slb(sK0,pair(sK1,sK2)),sK3),sK1,sK2)
    | ~ spl6_1
    | ~ spl6_3 ),
    inference(forward_demodulation,[],[f403,f84]) ).

fof(f407,plain,
    ( ~ pair_in_list(insert_slb(update_slb(sK0,sK3),pair(sK1,sK2)),sK1,sK2)
    | ~ spl6_1
    | ~ spl6_3 ),
    inference(forward_demodulation,[],[f406,f102]) ).

fof(f408,plain,
    ( $false
    | ~ spl6_1
    | ~ spl6_3 ),
    inference(forward_subsumption_resolution,[],[f407,f63]) ).

fof(f409,plain,
    ( ~ spl6_1
    | ~ spl6_3 ),
    inference(avatar_contradiction_clause,[],[f408]) ).

fof(f411,plain,
    ( spl6_1
    | spl6_13
    | ~ spl6_9 ),
    inference(avatar_split_clause,[],[f393,f287,f395,f82]) ).

fof(f454,plain,
    ( ~ pair_in_list(insert_slb(update_slb(sK0,sK3),pair(sK4,sK3)),sK1,sK2)
    | ~ spl6_8 ),
    inference(superposition,[],[f59,f285]) ).

fof(f471,plain,
    ( ~ spl6_11
    | ~ spl6_8 ),
    inference(avatar_split_clause,[],[f454,f284,f295]) ).

fof(f474,plain,
    ( ~ pair_in_list(update_slb(sK0,sK3),sK1,sK2)
    | spl6_11 ),
    inference(resolution,[],[f297,f49]) ).

fof(f475,plain,
    ( $false
    | spl6_11
    | ~ spl6_13 ),
    inference(forward_subsumption_resolution,[],[f474,f397]) ).

fof(f476,plain,
    ( spl6_11
    | ~ spl6_13 ),
    inference(avatar_contradiction_clause,[],[f475]) ).

cnf(s1,plain,
    ( spl6_1
    | spl6_2 ),
    inference(sat_conversion,[],[f89]) ).

cnf(s2,plain,
    ( spl6_2
    | spl6_3 ),
    inference(sat_conversion,[],[f97]) ).

cnf(s6,plain,
    ( spl6_8
    | ~ spl6_9 ),
    inference(sat_conversion,[],[f290]) ).

cnf(s11,plain,
    ( ~ spl6_2
    | spl6_9 ),
    inference(sat_conversion,[],[f376]) ).

cnf(s13,plain,
    ( spl6_3
    | ~ spl6_9
    | spl6_13 ),
    inference(sat_conversion,[],[f399]) ).

cnf(s14,plain,
    ( ~ spl6_1
    | ~ spl6_3 ),
    inference(sat_conversion,[],[f409]) ).

cnf(s15,plain,
    ( spl6_1
    | ~ spl6_9
    | spl6_13 ),
    inference(sat_conversion,[],[f411]) ).

cnf(s30,plain,
    ( ~ spl6_8
    | ~ spl6_11 ),
    inference(sat_conversion,[],[f471]) ).

cnf(s31,plain,
    ( spl6_11
    | ~ spl6_13 ),
    inference(sat_conversion,[],[f476]) ).

cnf(s32,plain,
    ( ~ spl6_9
    | spl6_1 ),
    inference(rat,[],[s30,s31,s6,s15]) ).

cnf(s33,plain,
    spl6_1,
    inference(rat,[],[s32,s11,s1]) ).

cnf(s34,plain,
    ~ spl6_3,
    inference(rat,[],[s14,s33]) ).

cnf(s35,plain,
    spl6_2,
    inference(rat,[],[s2,s34]) ).

cnf(s36,plain,
    spl6_9,
    inference(rat,[],[s11,s35]) ).

cnf(s38,plain,
    spl6_13,
    inference(rat,[],[s13,s34,s36]) ).

cnf(s40,plain,
    spl6_8,
    inference(rat,[],[s6,s36]) ).

cnf(s42,plain,
    spl6_11,
    inference(rat,[],[s31,s38]) ).

cnf(s44,plain,
    $false,
    inference(rat,[],[s30,s42,s40]) ).

fof(f477,plain,
    $false,
    inference(avatar_sat_refutation,[],[s44]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02  % Problem  : SWV401+1 : TPTP v9.3.1. Released v3.3.0.
% 0.00/0.04  % Command  : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.09/0.17  % Computer : n010.cluster.edu
% 0.09/0.17  % Model    : x86_64 x86_64
% 0.09/0.17  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.17  % Memory   : 8046.5625MB
% 0.09/0.17  % OS       : Linux 6.8.0-71-generic
% 0.09/0.17  % CPULimit : 300
% 0.09/0.17  % WCLimit  : 300
% 0.09/0.17  % DateTime : Mon Sep 28 10:51:02 UTC 2026
% 0.09/0.17  % CPUTime  : 
% 0.09/0.17  Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.09/0.20  Running first-order model finding
% 0.09/0.20  Running: /export/starexec/sandbox/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.25  % (1844337)Will run a generic schedule for satisfiability detection.
% 0.09/0.25  % (1844343)% WARNING: option uhcvi not known.
% 0.09/0.25  % (1844343)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=78609701:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.09/0.25  % (1844346)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=2699379087:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.09/0.25  % (1844344)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=3313493893:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.09/0.25  % (1844348)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=956758866:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.09/0.25  % (1844345)dis+10_1_sil=32000:sp=arity:random_seed=2189789026:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.09/0.25  % (1844347)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=453193347:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.09/0.25  % (1844343) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-1844337-1844343"...
% 0.09/0.25  % (1844342)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=363828367_2999 on theBenchmark for (2999ds/0Mi)
% 0.09/0.25  % (1844343)...printing done.
% 0.09/0.25  % (1844343)Refutation found. Thanks to Tanya!
% 0.09/0.25  % SZS status Theorem for theBenchmark
% 0.09/0.25  % SZS output start Proof for theBenchmark
% See solution above
% 0.09/0.26  % (1844343)------------------------------
% 0.09/0.26  % (1844343)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.09/0.26  % (1844343)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.09/0.26  % (1844343)CaDiCaL version: 2.1.3
% 0.09/0.26  % (1844343)Termination reason: Refutation
% 0.09/0.26  % (1844343)Time elapsed: 0.012 s
% 0.09/0.26  % (1844343)Peak memory usage: 13 MB
% 0.09/0.26  % (1844343)Instructions burned: 31 (million)
% 0.09/0.26  % (1844337)Success in time 0.043 s
% 0.09/0.26  % Vampire exiting
%------------------------------------------------------------------------------