TSTP Solution File: SEU164+3 by iProver---3.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.9
% Problem  : SEU164+3 : TPTP v8.1.2. Bugfixed v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n011.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 : Fri May  3 03:04:48 EDT 2024

% Result   : Theorem 3.29s 1.20s
% Output   : CNFRefutation 3.29s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named definition)

% Comments : 
%------------------------------------------------------------------------------
fof(f2,axiom,
    ! [X0,X1] :
      ( singleton(X0) = X1
    <=> ! [X2] :
          ( in(X2,X1)
        <=> X0 = X2 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_tarski) ).

fof(f3,axiom,
    ! [X0,X1] :
      ( powerset(X0) = X1
    <=> ! [X2] :
          ( in(X2,X1)
        <=> subset(X2,X0) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_zfmisc_1) ).

fof(f4,axiom,
    ! [X0,X1] :
      ( subset(X0,X1)
    <=> ! [X2] :
          ( in(X2,X0)
         => in(X2,X1) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d3_tarski) ).

fof(f5,axiom,
    ! [X0,X1] :
      ( union(X0) = X1
    <=> ! [X2] :
          ( in(X2,X1)
        <=> ? [X3] :
              ( in(X3,X0)
              & in(X2,X3) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d4_tarski) ).

fof(f6,axiom,
    ! [X0,X1] :
      ( subset(singleton(X0),X1)
    <=> in(X0,X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l2_zfmisc_1) ).

fof(f10,axiom,
    ! [X0,X1] :
      ( ! [X2] :
          ( in(X2,X0)
        <=> in(X2,X1) )
     => X0 = X1 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t2_tarski) ).

fof(f11,conjecture,
    ! [X0] : union(powerset(X0)) = X0,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t99_zfmisc_1) ).

fof(f12,negated_conjecture,
    ~ ! [X0] : union(powerset(X0)) = X0,
    inference(negated_conjecture,[],[f11]) ).

fof(f15,plain,
    ! [X0,X1] :
      ( subset(X0,X1)
    <=> ! [X2] :
          ( in(X2,X1)
          | ~ in(X2,X0) ) ),
    inference(ennf_transformation,[],[f4]) ).

fof(f16,plain,
    ! [X0,X1] :
      ( X0 = X1
      | ? [X2] :
          ( in(X2,X0)
        <~> in(X2,X1) ) ),
    inference(ennf_transformation,[],[f10]) ).

fof(f17,plain,
    ? [X0] : union(powerset(X0)) != X0,
    inference(ennf_transformation,[],[f12]) ).

fof(f18,plain,
    ! [X0,X1] :
      ( ( singleton(X0) = X1
        | ? [X2] :
            ( ( X0 != X2
              | ~ in(X2,X1) )
            & ( X0 = X2
              | in(X2,X1) ) ) )
      & ( ! [X2] :
            ( ( in(X2,X1)
              | X0 != X2 )
            & ( X0 = X2
              | ~ in(X2,X1) ) )
        | singleton(X0) != X1 ) ),
    inference(nnf_transformation,[],[f2]) ).

fof(f19,plain,
    ! [X0,X1] :
      ( ( singleton(X0) = X1
        | ? [X2] :
            ( ( X0 != X2
              | ~ in(X2,X1) )
            & ( X0 = X2
              | in(X2,X1) ) ) )
      & ( ! [X3] :
            ( ( in(X3,X1)
              | X0 != X3 )
            & ( X0 = X3
              | ~ in(X3,X1) ) )
        | singleton(X0) != X1 ) ),
    inference(rectify,[],[f18]) ).

fof(f20,plain,
    ! [X0,X1] :
      ( ? [X2] :
          ( ( X0 != X2
            | ~ in(X2,X1) )
          & ( X0 = X2
            | in(X2,X1) ) )
     => ( ( sK0(X0,X1) != X0
          | ~ in(sK0(X0,X1),X1) )
        & ( sK0(X0,X1) = X0
          | in(sK0(X0,X1),X1) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f21,plain,
    ! [X0,X1] :
      ( ( singleton(X0) = X1
        | ( ( sK0(X0,X1) != X0
            | ~ in(sK0(X0,X1),X1) )
          & ( sK0(X0,X1) = X0
            | in(sK0(X0,X1),X1) ) ) )
      & ( ! [X3] :
            ( ( in(X3,X1)
              | X0 != X3 )
            & ( X0 = X3
              | ~ in(X3,X1) ) )
        | singleton(X0) != X1 ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0])],[f19,f20]) ).

fof(f22,plain,
    ! [X0,X1] :
      ( ( powerset(X0) = X1
        | ? [X2] :
            ( ( ~ subset(X2,X0)
              | ~ in(X2,X1) )
            & ( subset(X2,X0)
              | in(X2,X1) ) ) )
      & ( ! [X2] :
            ( ( in(X2,X1)
              | ~ subset(X2,X0) )
            & ( subset(X2,X0)
              | ~ in(X2,X1) ) )
        | powerset(X0) != X1 ) ),
    inference(nnf_transformation,[],[f3]) ).

fof(f23,plain,
    ! [X0,X1] :
      ( ( powerset(X0) = X1
        | ? [X2] :
            ( ( ~ subset(X2,X0)
              | ~ in(X2,X1) )
            & ( subset(X2,X0)
              | in(X2,X1) ) ) )
      & ( ! [X3] :
            ( ( in(X3,X1)
              | ~ subset(X3,X0) )
            & ( subset(X3,X0)
              | ~ in(X3,X1) ) )
        | powerset(X0) != X1 ) ),
    inference(rectify,[],[f22]) ).

fof(f24,plain,
    ! [X0,X1] :
      ( ? [X2] :
          ( ( ~ subset(X2,X0)
            | ~ in(X2,X1) )
          & ( subset(X2,X0)
            | in(X2,X1) ) )
     => ( ( ~ subset(sK1(X0,X1),X0)
          | ~ in(sK1(X0,X1),X1) )
        & ( subset(sK1(X0,X1),X0)
          | in(sK1(X0,X1),X1) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f25,plain,
    ! [X0,X1] :
      ( ( powerset(X0) = X1
        | ( ( ~ subset(sK1(X0,X1),X0)
            | ~ in(sK1(X0,X1),X1) )
          & ( subset(sK1(X0,X1),X0)
            | in(sK1(X0,X1),X1) ) ) )
      & ( ! [X3] :
            ( ( in(X3,X1)
              | ~ subset(X3,X0) )
            & ( subset(X3,X0)
              | ~ in(X3,X1) ) )
        | powerset(X0) != X1 ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK1])],[f23,f24]) ).

fof(f26,plain,
    ! [X0,X1] :
      ( ( subset(X0,X1)
        | ? [X2] :
            ( ~ in(X2,X1)
            & in(X2,X0) ) )
      & ( ! [X2] :
            ( in(X2,X1)
            | ~ in(X2,X0) )
        | ~ subset(X0,X1) ) ),
    inference(nnf_transformation,[],[f15]) ).

fof(f27,plain,
    ! [X0,X1] :
      ( ( subset(X0,X1)
        | ? [X2] :
            ( ~ in(X2,X1)
            & in(X2,X0) ) )
      & ( ! [X3] :
            ( in(X3,X1)
            | ~ in(X3,X0) )
        | ~ subset(X0,X1) ) ),
    inference(rectify,[],[f26]) ).

fof(f28,plain,
    ! [X0,X1] :
      ( ? [X2] :
          ( ~ in(X2,X1)
          & in(X2,X0) )
     => ( ~ in(sK2(X0,X1),X1)
        & in(sK2(X0,X1),X0) ) ),
    introduced(choice_axiom,[]) ).

fof(f29,plain,
    ! [X0,X1] :
      ( ( subset(X0,X1)
        | ( ~ in(sK2(X0,X1),X1)
          & in(sK2(X0,X1),X0) ) )
      & ( ! [X3] :
            ( in(X3,X1)
            | ~ in(X3,X0) )
        | ~ subset(X0,X1) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK2])],[f27,f28]) ).

fof(f30,plain,
    ! [X0,X1] :
      ( ( union(X0) = X1
        | ? [X2] :
            ( ( ! [X3] :
                  ( ~ in(X3,X0)
                  | ~ in(X2,X3) )
              | ~ in(X2,X1) )
            & ( ? [X3] :
                  ( in(X3,X0)
                  & in(X2,X3) )
              | in(X2,X1) ) ) )
      & ( ! [X2] :
            ( ( in(X2,X1)
              | ! [X3] :
                  ( ~ in(X3,X0)
                  | ~ in(X2,X3) ) )
            & ( ? [X3] :
                  ( in(X3,X0)
                  & in(X2,X3) )
              | ~ in(X2,X1) ) )
        | union(X0) != X1 ) ),
    inference(nnf_transformation,[],[f5]) ).

fof(f31,plain,
    ! [X0,X1] :
      ( ( union(X0) = X1
        | ? [X2] :
            ( ( ! [X3] :
                  ( ~ in(X3,X0)
                  | ~ in(X2,X3) )
              | ~ in(X2,X1) )
            & ( ? [X4] :
                  ( in(X4,X0)
                  & in(X2,X4) )
              | in(X2,X1) ) ) )
      & ( ! [X5] :
            ( ( in(X5,X1)
              | ! [X6] :
                  ( ~ in(X6,X0)
                  | ~ in(X5,X6) ) )
            & ( ? [X7] :
                  ( in(X7,X0)
                  & in(X5,X7) )
              | ~ in(X5,X1) ) )
        | union(X0) != X1 ) ),
    inference(rectify,[],[f30]) ).

fof(f32,plain,
    ! [X0,X1] :
      ( ? [X2] :
          ( ( ! [X3] :
                ( ~ in(X3,X0)
                | ~ in(X2,X3) )
            | ~ in(X2,X1) )
          & ( ? [X4] :
                ( in(X4,X0)
                & in(X2,X4) )
            | in(X2,X1) ) )
     => ( ( ! [X3] :
              ( ~ in(X3,X0)
              | ~ in(sK3(X0,X1),X3) )
          | ~ in(sK3(X0,X1),X1) )
        & ( ? [X4] :
              ( in(X4,X0)
              & in(sK3(X0,X1),X4) )
          | in(sK3(X0,X1),X1) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f33,plain,
    ! [X0,X1] :
      ( ? [X4] :
          ( in(X4,X0)
          & in(sK3(X0,X1),X4) )
     => ( in(sK4(X0,X1),X0)
        & in(sK3(X0,X1),sK4(X0,X1)) ) ),
    introduced(choice_axiom,[]) ).

fof(f34,plain,
    ! [X0,X5] :
      ( ? [X7] :
          ( in(X7,X0)
          & in(X5,X7) )
     => ( in(sK5(X0,X5),X0)
        & in(X5,sK5(X0,X5)) ) ),
    introduced(choice_axiom,[]) ).

fof(f35,plain,
    ! [X0,X1] :
      ( ( union(X0) = X1
        | ( ( ! [X3] :
                ( ~ in(X3,X0)
                | ~ in(sK3(X0,X1),X3) )
            | ~ in(sK3(X0,X1),X1) )
          & ( ( in(sK4(X0,X1),X0)
              & in(sK3(X0,X1),sK4(X0,X1)) )
            | in(sK3(X0,X1),X1) ) ) )
      & ( ! [X5] :
            ( ( in(X5,X1)
              | ! [X6] :
                  ( ~ in(X6,X0)
                  | ~ in(X5,X6) ) )
            & ( ( in(sK5(X0,X5),X0)
                & in(X5,sK5(X0,X5)) )
              | ~ in(X5,X1) ) )
        | union(X0) != X1 ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK3,sK4,sK5])],[f31,f34,f33,f32]) ).

fof(f36,plain,
    ! [X0,X1] :
      ( ( subset(singleton(X0),X1)
        | ~ in(X0,X1) )
      & ( in(X0,X1)
        | ~ subset(singleton(X0),X1) ) ),
    inference(nnf_transformation,[],[f6]) ).

fof(f41,plain,
    ! [X0,X1] :
      ( X0 = X1
      | ? [X2] :
          ( ( ~ in(X2,X1)
            | ~ in(X2,X0) )
          & ( in(X2,X1)
            | in(X2,X0) ) ) ),
    inference(nnf_transformation,[],[f16]) ).

fof(f42,plain,
    ! [X0,X1] :
      ( ? [X2] :
          ( ( ~ in(X2,X1)
            | ~ in(X2,X0) )
          & ( in(X2,X1)
            | in(X2,X0) ) )
     => ( ( ~ in(sK8(X0,X1),X1)
          | ~ in(sK8(X0,X1),X0) )
        & ( in(sK8(X0,X1),X1)
          | in(sK8(X0,X1),X0) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f43,plain,
    ! [X0,X1] :
      ( X0 = X1
      | ( ( ~ in(sK8(X0,X1),X1)
          | ~ in(sK8(X0,X1),X0) )
        & ( in(sK8(X0,X1),X1)
          | in(sK8(X0,X1),X0) ) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK8])],[f41,f42]) ).

fof(f44,plain,
    ( ? [X0] : union(powerset(X0)) != X0
   => sK9 != union(powerset(sK9)) ),
    introduced(choice_axiom,[]) ).

fof(f45,plain,
    sK9 != union(powerset(sK9)),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK9])],[f17,f44]) ).

fof(f48,plain,
    ! [X3,X0,X1] :
      ( in(X3,X1)
      | X0 != X3
      | singleton(X0) != X1 ),
    inference(cnf_transformation,[],[f21]) ).

fof(f51,plain,
    ! [X3,X0,X1] :
      ( subset(X3,X0)
      | ~ in(X3,X1)
      | powerset(X0) != X1 ),
    inference(cnf_transformation,[],[f25]) ).

fof(f52,plain,
    ! [X3,X0,X1] :
      ( in(X3,X1)
      | ~ subset(X3,X0)
      | powerset(X0) != X1 ),
    inference(cnf_transformation,[],[f25]) ).

fof(f55,plain,
    ! [X3,X0,X1] :
      ( in(X3,X1)
      | ~ in(X3,X0)
      | ~ subset(X0,X1) ),
    inference(cnf_transformation,[],[f29]) ).

fof(f56,plain,
    ! [X0,X1] :
      ( subset(X0,X1)
      | in(sK2(X0,X1),X0) ),
    inference(cnf_transformation,[],[f29]) ).

fof(f57,plain,
    ! [X0,X1] :
      ( subset(X0,X1)
      | ~ in(sK2(X0,X1),X1) ),
    inference(cnf_transformation,[],[f29]) ).

fof(f58,plain,
    ! [X0,X1,X5] :
      ( in(X5,sK5(X0,X5))
      | ~ in(X5,X1)
      | union(X0) != X1 ),
    inference(cnf_transformation,[],[f35]) ).

fof(f59,plain,
    ! [X0,X1,X5] :
      ( in(sK5(X0,X5),X0)
      | ~ in(X5,X1)
      | union(X0) != X1 ),
    inference(cnf_transformation,[],[f35]) ).

fof(f60,plain,
    ! [X0,X1,X6,X5] :
      ( in(X5,X1)
      | ~ in(X6,X0)
      | ~ in(X5,X6)
      | union(X0) != X1 ),
    inference(cnf_transformation,[],[f35]) ).

fof(f65,plain,
    ! [X0,X1] :
      ( subset(singleton(X0),X1)
      | ~ in(X0,X1) ),
    inference(cnf_transformation,[],[f36]) ).

fof(f69,plain,
    ! [X0,X1] :
      ( X0 = X1
      | in(sK8(X0,X1),X1)
      | in(sK8(X0,X1),X0) ),
    inference(cnf_transformation,[],[f43]) ).

fof(f70,plain,
    ! [X0,X1] :
      ( X0 = X1
      | ~ in(sK8(X0,X1),X1)
      | ~ in(sK8(X0,X1),X0) ),
    inference(cnf_transformation,[],[f43]) ).

fof(f71,plain,
    sK9 != union(powerset(sK9)),
    inference(cnf_transformation,[],[f45]) ).

fof(f72,plain,
    ! [X3,X1] :
      ( in(X3,X1)
      | singleton(X3) != X1 ),
    inference(equality_resolution,[],[f48]) ).

fof(f73,plain,
    ! [X3] : in(X3,singleton(X3)),
    inference(equality_resolution,[],[f72]) ).

fof(f75,plain,
    ! [X3,X0] :
      ( in(X3,powerset(X0))
      | ~ subset(X3,X0) ),
    inference(equality_resolution,[],[f52]) ).

fof(f76,plain,
    ! [X3,X0] :
      ( subset(X3,X0)
      | ~ in(X3,powerset(X0)) ),
    inference(equality_resolution,[],[f51]) ).

fof(f77,plain,
    ! [X0,X6,X5] :
      ( in(X5,union(X0))
      | ~ in(X6,X0)
      | ~ in(X5,X6) ),
    inference(equality_resolution,[],[f60]) ).

fof(f78,plain,
    ! [X0,X5] :
      ( in(sK5(X0,X5),X0)
      | ~ in(X5,union(X0)) ),
    inference(equality_resolution,[],[f59]) ).

fof(f79,plain,
    ! [X0,X5] :
      ( in(X5,sK5(X0,X5))
      | ~ in(X5,union(X0)) ),
    inference(equality_resolution,[],[f58]) ).

cnf(c_52,plain,
    in(X0,singleton(X0)),
    inference(cnf_transformation,[],[f73]) ).

cnf(c_56,plain,
    ( ~ subset(X0,X1)
    | in(X0,powerset(X1)) ),
    inference(cnf_transformation,[],[f75]) ).

cnf(c_57,plain,
    ( ~ in(X0,powerset(X1))
    | subset(X0,X1) ),
    inference(cnf_transformation,[],[f76]) ).

cnf(c_58,plain,
    ( ~ in(sK2(X0,X1),X1)
    | subset(X0,X1) ),
    inference(cnf_transformation,[],[f57]) ).

cnf(c_59,plain,
    ( in(sK2(X0,X1),X0)
    | subset(X0,X1) ),
    inference(cnf_transformation,[],[f56]) ).

cnf(c_60,plain,
    ( ~ in(X0,X1)
    | ~ subset(X1,X2)
    | in(X0,X2) ),
    inference(cnf_transformation,[],[f55]) ).

cnf(c_64,plain,
    ( ~ in(X0,X1)
    | ~ in(X1,X2)
    | in(X0,union(X2)) ),
    inference(cnf_transformation,[],[f77]) ).

cnf(c_65,plain,
    ( ~ in(X0,union(X1))
    | in(sK5(X1,X0),X1) ),
    inference(cnf_transformation,[],[f78]) ).

cnf(c_66,plain,
    ( ~ in(X0,union(X1))
    | in(X0,sK5(X1,X0)) ),
    inference(cnf_transformation,[],[f79]) ).

cnf(c_67,plain,
    ( ~ in(X0,X1)
    | subset(singleton(X0),X1) ),
    inference(cnf_transformation,[],[f65]) ).

cnf(c_72,plain,
    ( ~ in(sK8(X0,X1),X0)
    | ~ in(sK8(X0,X1),X1)
    | X0 = X1 ),
    inference(cnf_transformation,[],[f70]) ).

cnf(c_73,plain,
    ( X0 = X1
    | in(sK8(X0,X1),X0)
    | in(sK8(X0,X1),X1) ),
    inference(cnf_transformation,[],[f69]) ).

cnf(c_74,negated_conjecture,
    union(powerset(sK9)) != sK9,
    inference(cnf_transformation,[],[f71]) ).

cnf(c_1310,plain,
    powerset(sK9) = sP0_iProver_def,
    definition ).

cnf(c_1311,plain,
    union(sP0_iProver_def) = sP1_iProver_def,
    definition ).

cnf(c_1312,negated_conjecture,
    sP1_iProver_def != sK9,
    inference(demodulation,[status(thm)],[c_74,c_1310,c_1311]) ).

cnf(c_1841,plain,
    ( ~ subset(X0,sK9)
    | in(X0,sP0_iProver_def) ),
    inference(superposition,[status(thm)],[c_1310,c_56]) ).

cnf(c_1891,plain,
    ( ~ in(X0,sK9)
    | in(singleton(X0),sP0_iProver_def) ),
    inference(superposition,[status(thm)],[c_67,c_1841]) ).

cnf(c_2155,plain,
    ( ~ in(sK8(sP1_iProver_def,sK9),sK9)
    | ~ in(sK8(sP1_iProver_def,sK9),sP1_iProver_def)
    | sP1_iProver_def = sK9 ),
    inference(instantiation,[status(thm)],[c_72]) ).

cnf(c_2157,plain,
    ( sP1_iProver_def = sK9
    | in(sK8(sP1_iProver_def,sK9),sK9)
    | in(sK8(sP1_iProver_def,sK9),sP1_iProver_def) ),
    inference(instantiation,[status(thm)],[c_73]) ).

cnf(c_2166,plain,
    ( ~ in(singleton(X0),X1)
    | in(X0,union(X1)) ),
    inference(superposition,[status(thm)],[c_52,c_64]) ).

cnf(c_2287,plain,
    ( ~ in(sK8(sP1_iProver_def,sK9),sK9)
    | ~ subset(sK9,X0)
    | in(sK8(sP1_iProver_def,sK9),X0) ),
    inference(instantiation,[status(thm)],[c_60]) ).

cnf(c_2413,plain,
    ( ~ in(X0,sK9)
    | in(X0,union(sP0_iProver_def)) ),
    inference(superposition,[status(thm)],[c_1891,c_2166]) ).

cnf(c_2414,plain,
    ( ~ in(X0,sK9)
    | in(X0,sP1_iProver_def) ),
    inference(light_normalisation,[status(thm)],[c_2413,c_1311]) ).

cnf(c_2475,plain,
    ( in(sK2(sK9,X0),sP1_iProver_def)
    | subset(sK9,X0) ),
    inference(superposition,[status(thm)],[c_59,c_2414]) ).

cnf(c_2554,plain,
    subset(sK9,sP1_iProver_def),
    inference(superposition,[status(thm)],[c_2475,c_58]) ).

cnf(c_3185,plain,
    ( ~ in(sK8(sP1_iProver_def,sK9),sP1_iProver_def)
    | ~ subset(sP1_iProver_def,X0)
    | in(sK8(sP1_iProver_def,sK9),X0) ),
    inference(instantiation,[status(thm)],[c_60]) ).

cnf(c_3190,plain,
    ( ~ in(sK8(sP1_iProver_def,sK9),sP1_iProver_def)
    | ~ subset(sP1_iProver_def,sK9)
    | in(sK8(sP1_iProver_def,sK9),sK9) ),
    inference(instantiation,[status(thm)],[c_3185]) ).

cnf(c_3346,plain,
    ( ~ in(sK8(sP1_iProver_def,sK9),sK9)
    | ~ subset(sK9,sP1_iProver_def)
    | in(sK8(sP1_iProver_def,sK9),sP1_iProver_def) ),
    inference(instantiation,[status(thm)],[c_2287]) ).

cnf(c_7380,plain,
    ( ~ in(sK2(sP1_iProver_def,X0),X0)
    | subset(sP1_iProver_def,X0) ),
    inference(instantiation,[status(thm)],[c_58]) ).

cnf(c_7383,plain,
    ( ~ in(sK2(sP1_iProver_def,sK9),sK9)
    | subset(sP1_iProver_def,sK9) ),
    inference(instantiation,[status(thm)],[c_7380]) ).

cnf(c_10641,plain,
    ( ~ in(X0,sP0_iProver_def)
    | subset(X0,sK9) ),
    inference(superposition,[status(thm)],[c_1310,c_57]) ).

cnf(c_10728,plain,
    ( ~ in(X0,union(sP0_iProver_def))
    | subset(sK5(sP0_iProver_def,X0),sK9) ),
    inference(superposition,[status(thm)],[c_65,c_10641]) ).

cnf(c_10729,plain,
    ( ~ in(X0,sP1_iProver_def)
    | subset(sK5(sP0_iProver_def,X0),sK9) ),
    inference(light_normalisation,[status(thm)],[c_10728,c_1311]) ).

cnf(c_10856,plain,
    ( ~ subset(sK5(X0,X1),X2)
    | ~ in(X1,union(X0))
    | in(X1,X2) ),
    inference(superposition,[status(thm)],[c_66,c_60]) ).

cnf(c_11655,plain,
    ( ~ in(X0,union(sP0_iProver_def))
    | ~ in(X0,sP1_iProver_def)
    | in(X0,sK9) ),
    inference(superposition,[status(thm)],[c_10729,c_10856]) ).

cnf(c_11659,plain,
    ( ~ in(X0,sP1_iProver_def)
    | in(X0,sK9) ),
    inference(light_normalisation,[status(thm)],[c_11655,c_1311]) ).

cnf(c_11869,plain,
    ( in(sK2(sP1_iProver_def,X0),sK9)
    | subset(sP1_iProver_def,X0) ),
    inference(superposition,[status(thm)],[c_59,c_11659]) ).

cnf(c_11917,plain,
    ( in(sK2(sP1_iProver_def,sK9),sK9)
    | subset(sP1_iProver_def,sK9) ),
    inference(instantiation,[status(thm)],[c_11869]) ).

cnf(c_11918,plain,
    $false,
    inference(prop_impl_just,[status(thm)],[c_11917,c_7383,c_3346,c_3190,c_2554,c_2157,c_2155,c_1312]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem  : SEU164+3 : TPTP v8.1.2. Bugfixed v4.0.0.
% 0.07/0.14  % Command  : run_iprover %s %d THM
% 0.13/0.35  % Computer : n011.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 : Thu May  2 17:37:48 EDT 2024
% 0.13/0.35  % CPUTime  : 
% 0.20/0.48  Running first-order theorem proving
% 0.20/0.48  Running: /export/starexec/sandbox/solver/bin/run_problem --schedule fof_schedule --heuristic_context casc_unsat --no_cores 8 /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 3.29/1.20  % SZS status Started for theBenchmark.p
% 3.29/1.20  % SZS status Theorem for theBenchmark.p
% 3.29/1.20  
% 3.29/1.20  %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 3.29/1.20  
% 3.29/1.20  ------  iProver source info
% 3.29/1.20  
% 3.29/1.20  git: date: 2024-05-02 19:28:25 +0000
% 3.29/1.20  git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 3.29/1.20  git: non_committed_changes: false
% 3.29/1.20  
% 3.29/1.20  ------ Parsing...
% 3.29/1.20  ------ Clausification by vclausify_rel  & Parsing by iProver...
% 3.29/1.20  
% 3.29/1.20  ------ Preprocessing... sup_sim: 0  sf_s  rm: 1 0s  sf_e  pe_s  pe:1:0s pe_e  sup_sim: 0  sf_s  rm: 2 0s  sf_e  pe_s  pe_e 
% 3.29/1.20  
% 3.29/1.20  ------ Preprocessing... gs_s  sp: 0 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 3.29/1.20  
% 3.29/1.20  ------ Preprocessing... sf_s  rm: 1 0s  sf_e  sf_s  rm: 0 0s  sf_e 
% 3.29/1.20  ------ Proving...
% 3.29/1.20  ------ Problem Properties 
% 3.29/1.20  
% 3.29/1.20  
% 3.29/1.20  clauses                                 27
% 3.29/1.20  conjectures                             1
% 3.29/1.20  EPR                                     5
% 3.29/1.20  Horn                                    21
% 3.29/1.20  unary                                   6
% 3.29/1.20  binary                                  10
% 3.29/1.20  lits                                    60
% 3.29/1.20  lits eq                                 16
% 3.29/1.20  fd_pure                                 0
% 3.29/1.20  fd_pseudo                               0
% 3.29/1.20  fd_cond                                 0
% 3.29/1.20  fd_pseudo_cond                          9
% 3.29/1.20  AC symbols                              0
% 3.29/1.20  
% 3.29/1.20  ------ Schedule dynamic 5 is on 
% 3.29/1.20  
% 3.29/1.20  ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 3.29/1.20  
% 3.29/1.20  
% 3.29/1.20  ------ 
% 3.29/1.20  Current options:
% 3.29/1.20  ------ 
% 3.29/1.20  
% 3.29/1.20  
% 3.29/1.20  
% 3.29/1.20  
% 3.29/1.20  ------ Proving...
% 3.29/1.20  
% 3.29/1.20  
% 3.29/1.20  % SZS status Theorem for theBenchmark.p
% 3.29/1.20  
% 3.29/1.20  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 3.29/1.20  
% 3.29/1.20  
%------------------------------------------------------------------------------