TSTP Solution File: SEU221+3 by iProver---3.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.9
% Problem  : SEU221+3 : TPTP v8.1.2. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n009.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 03:05:04 EDT 2024

% Result   : Theorem 3.98s 1.17s
% Output   : CNFRefutation 3.98s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named definition)

% Comments : 
%------------------------------------------------------------------------------
fof(f5,axiom,
    ! [X0] :
      ( ( function(X0)
        & relation(X0) )
     => ( one_to_one(X0)
      <=> ! [X1,X2] :
            ( ( apply(X0,X1) = apply(X0,X2)
              & in(X2,relation_dom(X0))
              & in(X1,relation_dom(X0)) )
           => X1 = X2 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d8_funct_1) ).

fof(f6,axiom,
    ! [X0] :
      ( ( function(X0)
        & relation(X0) )
     => ( function(function_inverse(X0))
        & relation(function_inverse(X0)) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',dt_k2_funct_1) ).

fof(f35,axiom,
    ! [X0] :
      ( ( function(X0)
        & relation(X0) )
     => ( one_to_one(X0)
       => ! [X1] :
            ( ( function(X1)
              & relation(X1) )
           => ( function_inverse(X0) = X1
            <=> ( ! [X2,X3] :
                    ( ( ( apply(X0,X3) = X2
                        & in(X3,relation_dom(X0)) )
                     => ( apply(X1,X2) = X3
                        & in(X2,relation_rng(X0)) ) )
                    & ( ( apply(X1,X2) = X3
                        & in(X2,relation_rng(X0)) )
                     => ( apply(X0,X3) = X2
                        & in(X3,relation_dom(X0)) ) ) )
                & relation_rng(X0) = relation_dom(X1) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t54_funct_1) ).

fof(f38,conjecture,
    ! [X0] :
      ( ( function(X0)
        & relation(X0) )
     => ( one_to_one(X0)
       => one_to_one(function_inverse(X0)) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t62_funct_1) ).

fof(f39,negated_conjecture,
    ~ ! [X0] :
        ( ( function(X0)
          & relation(X0) )
       => ( one_to_one(X0)
         => one_to_one(function_inverse(X0)) ) ),
    inference(negated_conjecture,[],[f38]) ).

fof(f52,plain,
    ! [X0] :
      ( ( one_to_one(X0)
      <=> ! [X1,X2] :
            ( X1 = X2
            | apply(X0,X1) != apply(X0,X2)
            | ~ in(X2,relation_dom(X0))
            | ~ in(X1,relation_dom(X0)) ) )
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(ennf_transformation,[],[f5]) ).

fof(f53,plain,
    ! [X0] :
      ( ( one_to_one(X0)
      <=> ! [X1,X2] :
            ( X1 = X2
            | apply(X0,X1) != apply(X0,X2)
            | ~ in(X2,relation_dom(X0))
            | ~ in(X1,relation_dom(X0)) ) )
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(flattening,[],[f52]) ).

fof(f54,plain,
    ! [X0] :
      ( ( function(function_inverse(X0))
        & relation(function_inverse(X0)) )
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(ennf_transformation,[],[f6]) ).

fof(f55,plain,
    ! [X0] :
      ( ( function(function_inverse(X0))
        & relation(function_inverse(X0)) )
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(flattening,[],[f54]) ).

fof(f77,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( function_inverse(X0) = X1
          <=> ( ! [X2,X3] :
                  ( ( ( apply(X1,X2) = X3
                      & in(X2,relation_rng(X0)) )
                    | apply(X0,X3) != X2
                    | ~ in(X3,relation_dom(X0)) )
                  & ( ( apply(X0,X3) = X2
                      & in(X3,relation_dom(X0)) )
                    | apply(X1,X2) != X3
                    | ~ in(X2,relation_rng(X0)) ) )
              & relation_rng(X0) = relation_dom(X1) ) )
          | ~ function(X1)
          | ~ relation(X1) )
      | ~ one_to_one(X0)
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(ennf_transformation,[],[f35]) ).

fof(f78,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( function_inverse(X0) = X1
          <=> ( ! [X2,X3] :
                  ( ( ( apply(X1,X2) = X3
                      & in(X2,relation_rng(X0)) )
                    | apply(X0,X3) != X2
                    | ~ in(X3,relation_dom(X0)) )
                  & ( ( apply(X0,X3) = X2
                      & in(X3,relation_dom(X0)) )
                    | apply(X1,X2) != X3
                    | ~ in(X2,relation_rng(X0)) ) )
              & relation_rng(X0) = relation_dom(X1) ) )
          | ~ function(X1)
          | ~ relation(X1) )
      | ~ one_to_one(X0)
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(flattening,[],[f77]) ).

fof(f82,plain,
    ? [X0] :
      ( ~ one_to_one(function_inverse(X0))
      & one_to_one(X0)
      & function(X0)
      & relation(X0) ),
    inference(ennf_transformation,[],[f39]) ).

fof(f83,plain,
    ? [X0] :
      ( ~ one_to_one(function_inverse(X0))
      & one_to_one(X0)
      & function(X0)
      & relation(X0) ),
    inference(flattening,[],[f82]) ).

fof(f87,plain,
    ! [X2,X3,X0,X1] :
      ( sP0(X2,X3,X0,X1)
    <=> ( ( apply(X0,X3) = X2
          & in(X3,relation_dom(X0)) )
        | apply(X1,X2) != X3
        | ~ in(X2,relation_rng(X0)) ) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP0])]) ).

fof(f88,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( function_inverse(X0) = X1
          <=> ( ! [X2,X3] :
                  ( ( ( apply(X1,X2) = X3
                      & in(X2,relation_rng(X0)) )
                    | apply(X0,X3) != X2
                    | ~ in(X3,relation_dom(X0)) )
                  & sP0(X2,X3,X0,X1) )
              & relation_rng(X0) = relation_dom(X1) ) )
          | ~ function(X1)
          | ~ relation(X1) )
      | ~ one_to_one(X0)
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(definition_folding,[],[f78,f87]) ).

fof(f89,plain,
    ! [X0] :
      ( ( ( one_to_one(X0)
          | ? [X1,X2] :
              ( X1 != X2
              & apply(X0,X1) = apply(X0,X2)
              & in(X2,relation_dom(X0))
              & in(X1,relation_dom(X0)) ) )
        & ( ! [X1,X2] :
              ( X1 = X2
              | apply(X0,X1) != apply(X0,X2)
              | ~ in(X2,relation_dom(X0))
              | ~ in(X1,relation_dom(X0)) )
          | ~ one_to_one(X0) ) )
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(nnf_transformation,[],[f53]) ).

fof(f90,plain,
    ! [X0] :
      ( ( ( one_to_one(X0)
          | ? [X1,X2] :
              ( X1 != X2
              & apply(X0,X1) = apply(X0,X2)
              & in(X2,relation_dom(X0))
              & in(X1,relation_dom(X0)) ) )
        & ( ! [X3,X4] :
              ( X3 = X4
              | apply(X0,X3) != apply(X0,X4)
              | ~ in(X4,relation_dom(X0))
              | ~ in(X3,relation_dom(X0)) )
          | ~ one_to_one(X0) ) )
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(rectify,[],[f89]) ).

fof(f91,plain,
    ! [X0] :
      ( ? [X1,X2] :
          ( X1 != X2
          & apply(X0,X1) = apply(X0,X2)
          & in(X2,relation_dom(X0))
          & in(X1,relation_dom(X0)) )
     => ( sK1(X0) != sK2(X0)
        & apply(X0,sK1(X0)) = apply(X0,sK2(X0))
        & in(sK2(X0),relation_dom(X0))
        & in(sK1(X0),relation_dom(X0)) ) ),
    introduced(choice_axiom,[]) ).

fof(f92,plain,
    ! [X0] :
      ( ( ( one_to_one(X0)
          | ( sK1(X0) != sK2(X0)
            & apply(X0,sK1(X0)) = apply(X0,sK2(X0))
            & in(sK2(X0),relation_dom(X0))
            & in(sK1(X0),relation_dom(X0)) ) )
        & ( ! [X3,X4] :
              ( X3 = X4
              | apply(X0,X3) != apply(X0,X4)
              | ~ in(X4,relation_dom(X0))
              | ~ in(X3,relation_dom(X0)) )
          | ~ one_to_one(X0) ) )
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK1,sK2])],[f90,f91]) ).

fof(f115,plain,
    ! [X2,X3,X0,X1] :
      ( ( sP0(X2,X3,X0,X1)
        | ( ( apply(X0,X3) != X2
            | ~ in(X3,relation_dom(X0)) )
          & apply(X1,X2) = X3
          & in(X2,relation_rng(X0)) ) )
      & ( ( apply(X0,X3) = X2
          & in(X3,relation_dom(X0)) )
        | apply(X1,X2) != X3
        | ~ in(X2,relation_rng(X0))
        | ~ sP0(X2,X3,X0,X1) ) ),
    inference(nnf_transformation,[],[f87]) ).

fof(f116,plain,
    ! [X2,X3,X0,X1] :
      ( ( sP0(X2,X3,X0,X1)
        | ( ( apply(X0,X3) != X2
            | ~ in(X3,relation_dom(X0)) )
          & apply(X1,X2) = X3
          & in(X2,relation_rng(X0)) ) )
      & ( ( apply(X0,X3) = X2
          & in(X3,relation_dom(X0)) )
        | apply(X1,X2) != X3
        | ~ in(X2,relation_rng(X0))
        | ~ sP0(X2,X3,X0,X1) ) ),
    inference(flattening,[],[f115]) ).

fof(f117,plain,
    ! [X0,X1,X2,X3] :
      ( ( sP0(X0,X1,X2,X3)
        | ( ( apply(X2,X1) != X0
            | ~ in(X1,relation_dom(X2)) )
          & apply(X3,X0) = X1
          & in(X0,relation_rng(X2)) ) )
      & ( ( apply(X2,X1) = X0
          & in(X1,relation_dom(X2)) )
        | apply(X3,X0) != X1
        | ~ in(X0,relation_rng(X2))
        | ~ sP0(X0,X1,X2,X3) ) ),
    inference(rectify,[],[f116]) ).

fof(f118,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( ( function_inverse(X0) = X1
              | ? [X2,X3] :
                  ( ( ( apply(X1,X2) != X3
                      | ~ in(X2,relation_rng(X0)) )
                    & apply(X0,X3) = X2
                    & in(X3,relation_dom(X0)) )
                  | ~ sP0(X2,X3,X0,X1) )
              | relation_rng(X0) != relation_dom(X1) )
            & ( ( ! [X2,X3] :
                    ( ( ( apply(X1,X2) = X3
                        & in(X2,relation_rng(X0)) )
                      | apply(X0,X3) != X2
                      | ~ in(X3,relation_dom(X0)) )
                    & sP0(X2,X3,X0,X1) )
                & relation_rng(X0) = relation_dom(X1) )
              | function_inverse(X0) != X1 ) )
          | ~ function(X1)
          | ~ relation(X1) )
      | ~ one_to_one(X0)
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(nnf_transformation,[],[f88]) ).

fof(f119,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( ( function_inverse(X0) = X1
              | ? [X2,X3] :
                  ( ( ( apply(X1,X2) != X3
                      | ~ in(X2,relation_rng(X0)) )
                    & apply(X0,X3) = X2
                    & in(X3,relation_dom(X0)) )
                  | ~ sP0(X2,X3,X0,X1) )
              | relation_rng(X0) != relation_dom(X1) )
            & ( ( ! [X2,X3] :
                    ( ( ( apply(X1,X2) = X3
                        & in(X2,relation_rng(X0)) )
                      | apply(X0,X3) != X2
                      | ~ in(X3,relation_dom(X0)) )
                    & sP0(X2,X3,X0,X1) )
                & relation_rng(X0) = relation_dom(X1) )
              | function_inverse(X0) != X1 ) )
          | ~ function(X1)
          | ~ relation(X1) )
      | ~ one_to_one(X0)
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(flattening,[],[f118]) ).

fof(f120,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( ( function_inverse(X0) = X1
              | ? [X2,X3] :
                  ( ( ( apply(X1,X2) != X3
                      | ~ in(X2,relation_rng(X0)) )
                    & apply(X0,X3) = X2
                    & in(X3,relation_dom(X0)) )
                  | ~ sP0(X2,X3,X0,X1) )
              | relation_rng(X0) != relation_dom(X1) )
            & ( ( ! [X4,X5] :
                    ( ( ( apply(X1,X4) = X5
                        & in(X4,relation_rng(X0)) )
                      | apply(X0,X5) != X4
                      | ~ in(X5,relation_dom(X0)) )
                    & sP0(X4,X5,X0,X1) )
                & relation_rng(X0) = relation_dom(X1) )
              | function_inverse(X0) != X1 ) )
          | ~ function(X1)
          | ~ relation(X1) )
      | ~ one_to_one(X0)
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(rectify,[],[f119]) ).

fof(f121,plain,
    ! [X0,X1] :
      ( ? [X2,X3] :
          ( ( ( apply(X1,X2) != X3
              | ~ in(X2,relation_rng(X0)) )
            & apply(X0,X3) = X2
            & in(X3,relation_dom(X0)) )
          | ~ sP0(X2,X3,X0,X1) )
     => ( ( ( sK15(X0,X1) != apply(X1,sK14(X0,X1))
            | ~ in(sK14(X0,X1),relation_rng(X0)) )
          & sK14(X0,X1) = apply(X0,sK15(X0,X1))
          & in(sK15(X0,X1),relation_dom(X0)) )
        | ~ sP0(sK14(X0,X1),sK15(X0,X1),X0,X1) ) ),
    introduced(choice_axiom,[]) ).

fof(f122,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( ( function_inverse(X0) = X1
              | ( ( sK15(X0,X1) != apply(X1,sK14(X0,X1))
                  | ~ in(sK14(X0,X1),relation_rng(X0)) )
                & sK14(X0,X1) = apply(X0,sK15(X0,X1))
                & in(sK15(X0,X1),relation_dom(X0)) )
              | ~ sP0(sK14(X0,X1),sK15(X0,X1),X0,X1)
              | relation_rng(X0) != relation_dom(X1) )
            & ( ( ! [X4,X5] :
                    ( ( ( apply(X1,X4) = X5
                        & in(X4,relation_rng(X0)) )
                      | apply(X0,X5) != X4
                      | ~ in(X5,relation_dom(X0)) )
                    & sP0(X4,X5,X0,X1) )
                & relation_rng(X0) = relation_dom(X1) )
              | function_inverse(X0) != X1 ) )
          | ~ function(X1)
          | ~ relation(X1) )
      | ~ one_to_one(X0)
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK14,sK15])],[f120,f121]) ).

fof(f123,plain,
    ( ? [X0] :
        ( ~ one_to_one(function_inverse(X0))
        & one_to_one(X0)
        & function(X0)
        & relation(X0) )
   => ( ~ one_to_one(function_inverse(sK16))
      & one_to_one(sK16)
      & function(sK16)
      & relation(sK16) ) ),
    introduced(choice_axiom,[]) ).

fof(f124,plain,
    ( ~ one_to_one(function_inverse(sK16))
    & one_to_one(sK16)
    & function(sK16)
    & relation(sK16) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK16])],[f83,f123]) ).

fof(f132,plain,
    ! [X0] :
      ( one_to_one(X0)
      | in(sK1(X0),relation_dom(X0))
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(cnf_transformation,[],[f92]) ).

fof(f133,plain,
    ! [X0] :
      ( one_to_one(X0)
      | in(sK2(X0),relation_dom(X0))
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(cnf_transformation,[],[f92]) ).

fof(f134,plain,
    ! [X0] :
      ( one_to_one(X0)
      | apply(X0,sK1(X0)) = apply(X0,sK2(X0))
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(cnf_transformation,[],[f92]) ).

fof(f135,plain,
    ! [X0] :
      ( one_to_one(X0)
      | sK1(X0) != sK2(X0)
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(cnf_transformation,[],[f92]) ).

fof(f136,plain,
    ! [X0] :
      ( relation(function_inverse(X0))
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(cnf_transformation,[],[f55]) ).

fof(f137,plain,
    ! [X0] :
      ( function(function_inverse(X0))
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(cnf_transformation,[],[f55]) ).

fof(f183,plain,
    ! [X2,X3,X0,X1] :
      ( apply(X2,X1) = X0
      | apply(X3,X0) != X1
      | ~ in(X0,relation_rng(X2))
      | ~ sP0(X0,X1,X2,X3) ),
    inference(cnf_transformation,[],[f117]) ).

fof(f187,plain,
    ! [X0,X1] :
      ( relation_rng(X0) = relation_dom(X1)
      | function_inverse(X0) != X1
      | ~ function(X1)
      | ~ relation(X1)
      | ~ one_to_one(X0)
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(cnf_transformation,[],[f122]) ).

fof(f188,plain,
    ! [X0,X1,X4,X5] :
      ( sP0(X4,X5,X0,X1)
      | function_inverse(X0) != X1
      | ~ function(X1)
      | ~ relation(X1)
      | ~ one_to_one(X0)
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(cnf_transformation,[],[f122]) ).

fof(f197,plain,
    relation(sK16),
    inference(cnf_transformation,[],[f124]) ).

fof(f198,plain,
    function(sK16),
    inference(cnf_transformation,[],[f124]) ).

fof(f199,plain,
    one_to_one(sK16),
    inference(cnf_transformation,[],[f124]) ).

fof(f200,plain,
    ~ one_to_one(function_inverse(sK16)),
    inference(cnf_transformation,[],[f124]) ).

fof(f205,plain,
    ! [X2,X3,X0] :
      ( apply(X2,apply(X3,X0)) = X0
      | ~ in(X0,relation_rng(X2))
      | ~ sP0(X0,apply(X3,X0),X2,X3) ),
    inference(equality_resolution,[],[f183]) ).

fof(f211,plain,
    ! [X0,X4,X5] :
      ( sP0(X4,X5,X0,function_inverse(X0))
      | ~ function(function_inverse(X0))
      | ~ relation(function_inverse(X0))
      | ~ one_to_one(X0)
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(equality_resolution,[],[f188]) ).

fof(f212,plain,
    ! [X0] :
      ( relation_rng(X0) = relation_dom(function_inverse(X0))
      | ~ function(function_inverse(X0))
      | ~ relation(function_inverse(X0))
      | ~ one_to_one(X0)
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(equality_resolution,[],[f187]) ).

cnf(c_53,plain,
    ( sK1(X0) != sK2(X0)
    | ~ function(X0)
    | ~ relation(X0)
    | one_to_one(X0) ),
    inference(cnf_transformation,[],[f135]) ).

cnf(c_54,plain,
    ( ~ function(X0)
    | ~ relation(X0)
    | apply(X0,sK1(X0)) = apply(X0,sK2(X0))
    | one_to_one(X0) ),
    inference(cnf_transformation,[],[f134]) ).

cnf(c_55,plain,
    ( ~ function(X0)
    | ~ relation(X0)
    | in(sK2(X0),relation_dom(X0))
    | one_to_one(X0) ),
    inference(cnf_transformation,[],[f133]) ).

cnf(c_56,plain,
    ( ~ function(X0)
    | ~ relation(X0)
    | in(sK1(X0),relation_dom(X0))
    | one_to_one(X0) ),
    inference(cnf_transformation,[],[f132]) ).

cnf(c_58,plain,
    ( ~ function(X0)
    | ~ relation(X0)
    | function(function_inverse(X0)) ),
    inference(cnf_transformation,[],[f137]) ).

cnf(c_59,plain,
    ( ~ function(X0)
    | ~ relation(X0)
    | relation(function_inverse(X0)) ),
    inference(cnf_transformation,[],[f136]) ).

cnf(c_107,plain,
    ( ~ sP0(X0,apply(X1,X0),X2,X1)
    | ~ in(X0,relation_rng(X2))
    | apply(X2,apply(X1,X0)) = X0 ),
    inference(cnf_transformation,[],[f205]) ).

cnf(c_114,plain,
    ( ~ function(function_inverse(X0))
    | ~ relation(function_inverse(X0))
    | ~ function(X0)
    | ~ relation(X0)
    | ~ one_to_one(X0)
    | sP0(X1,X2,X0,function_inverse(X0)) ),
    inference(cnf_transformation,[],[f211]) ).

cnf(c_115,plain,
    ( ~ function(function_inverse(X0))
    | ~ relation(function_inverse(X0))
    | ~ function(X0)
    | ~ relation(X0)
    | ~ one_to_one(X0)
    | relation_dom(function_inverse(X0)) = relation_rng(X0) ),
    inference(cnf_transformation,[],[f212]) ).

cnf(c_119,negated_conjecture,
    ~ one_to_one(function_inverse(sK16)),
    inference(cnf_transformation,[],[f200]) ).

cnf(c_120,negated_conjecture,
    one_to_one(sK16),
    inference(cnf_transformation,[],[f199]) ).

cnf(c_121,negated_conjecture,
    function(sK16),
    inference(cnf_transformation,[],[f198]) ).

cnf(c_122,negated_conjecture,
    relation(sK16),
    inference(cnf_transformation,[],[f197]) ).

cnf(c_173,plain,
    ( ~ function(X0)
    | ~ relation(X0)
    | ~ one_to_one(X0)
    | sP0(X1,X2,X0,function_inverse(X0)) ),
    inference(global_subsumption_just,[status(thm)],[c_114,c_59,c_58,c_114]) ).

cnf(c_176,plain,
    ( ~ function(X0)
    | ~ relation(X0)
    | ~ one_to_one(X0)
    | relation_dom(function_inverse(X0)) = relation_rng(X0) ),
    inference(global_subsumption_just,[status(thm)],[c_115,c_59,c_58,c_115]) ).

cnf(c_5709,plain,
    function_inverse(sK16) = sP0_iProver_def,
    definition ).

cnf(c_5710,negated_conjecture,
    relation(sK16),
    inference(demodulation,[status(thm)],[c_122]) ).

cnf(c_5711,negated_conjecture,
    function(sK16),
    inference(demodulation,[status(thm)],[c_121]) ).

cnf(c_5712,negated_conjecture,
    one_to_one(sK16),
    inference(demodulation,[status(thm)],[c_120]) ).

cnf(c_5713,negated_conjecture,
    ~ one_to_one(sP0_iProver_def),
    inference(demodulation,[status(thm)],[c_119,c_5709]) ).

cnf(c_6797,plain,
    ( ~ function(sK16)
    | ~ relation(sK16)
    | function(sP0_iProver_def) ),
    inference(superposition,[status(thm)],[c_5709,c_58]) ).

cnf(c_6798,plain,
    function(sP0_iProver_def),
    inference(forward_subsumption_resolution,[status(thm)],[c_6797,c_5710,c_5711]) ).

cnf(c_6805,plain,
    ( ~ function(sK16)
    | ~ relation(sK16)
    | relation(sP0_iProver_def) ),
    inference(superposition,[status(thm)],[c_5709,c_59]) ).

cnf(c_6806,plain,
    relation(sP0_iProver_def),
    inference(forward_subsumption_resolution,[status(thm)],[c_6805,c_5710,c_5711]) ).

cnf(c_7357,plain,
    ( ~ function(sK16)
    | ~ relation(sK16)
    | ~ one_to_one(sK16)
    | sP0(X0,X1,sK16,sP0_iProver_def) ),
    inference(superposition,[status(thm)],[c_5709,c_173]) ).

cnf(c_7360,plain,
    sP0(X0,X1,sK16,sP0_iProver_def),
    inference(forward_subsumption_resolution,[status(thm)],[c_7357,c_5712,c_5710,c_5711]) ).

cnf(c_7379,plain,
    ( ~ in(X0,relation_rng(sK16))
    | apply(sK16,apply(sP0_iProver_def,X0)) = X0 ),
    inference(superposition,[status(thm)],[c_7360,c_107]) ).

cnf(c_7690,plain,
    ( ~ function(sK16)
    | ~ relation(sK16)
    | relation_dom(function_inverse(sK16)) = relation_rng(sK16) ),
    inference(superposition,[status(thm)],[c_5712,c_176]) ).

cnf(c_7698,plain,
    ( ~ function(sK16)
    | ~ relation(sK16)
    | relation_dom(sP0_iProver_def) = relation_rng(sK16) ),
    inference(light_normalisation,[status(thm)],[c_7690,c_5709]) ).

cnf(c_7699,plain,
    relation_dom(sP0_iProver_def) = relation_rng(sK16),
    inference(forward_subsumption_resolution,[status(thm)],[c_7698,c_5710,c_5711]) ).

cnf(c_7725,plain,
    ( ~ in(X0,relation_dom(sP0_iProver_def))
    | apply(sK16,apply(sP0_iProver_def,X0)) = X0 ),
    inference(demodulation,[status(thm)],[c_7379,c_7699]) ).

cnf(c_7776,plain,
    ( ~ relation(sP0_iProver_def)
    | apply(sP0_iProver_def,sK1(sP0_iProver_def)) = apply(sP0_iProver_def,sK2(sP0_iProver_def))
    | one_to_one(sP0_iProver_def) ),
    inference(superposition,[status(thm)],[c_6798,c_54]) ).

cnf(c_7778,plain,
    apply(sP0_iProver_def,sK1(sP0_iProver_def)) = apply(sP0_iProver_def,sK2(sP0_iProver_def)),
    inference(forward_subsumption_resolution,[status(thm)],[c_7776,c_5713,c_6806]) ).

cnf(c_8598,plain,
    ( ~ function(sP0_iProver_def)
    | ~ relation(sP0_iProver_def)
    | apply(sK16,apply(sP0_iProver_def,sK2(sP0_iProver_def))) = sK2(sP0_iProver_def)
    | one_to_one(sP0_iProver_def) ),
    inference(superposition,[status(thm)],[c_55,c_7725]) ).

cnf(c_8599,plain,
    ( ~ function(sP0_iProver_def)
    | ~ relation(sP0_iProver_def)
    | apply(sK16,apply(sP0_iProver_def,sK1(sP0_iProver_def))) = sK1(sP0_iProver_def)
    | one_to_one(sP0_iProver_def) ),
    inference(superposition,[status(thm)],[c_56,c_7725]) ).

cnf(c_8604,plain,
    apply(sK16,apply(sP0_iProver_def,sK1(sP0_iProver_def))) = sK1(sP0_iProver_def),
    inference(forward_subsumption_resolution,[status(thm)],[c_8599,c_5713,c_6806,c_6798]) ).

cnf(c_8605,plain,
    ( ~ function(sP0_iProver_def)
    | ~ relation(sP0_iProver_def)
    | apply(sK16,apply(sP0_iProver_def,sK1(sP0_iProver_def))) = sK2(sP0_iProver_def)
    | one_to_one(sP0_iProver_def) ),
    inference(light_normalisation,[status(thm)],[c_8598,c_7778]) ).

cnf(c_8606,plain,
    apply(sK16,apply(sP0_iProver_def,sK1(sP0_iProver_def))) = sK2(sP0_iProver_def),
    inference(forward_subsumption_resolution,[status(thm)],[c_8605,c_5713,c_6806,c_6798]) ).

cnf(c_8683,plain,
    sK1(sP0_iProver_def) = sK2(sP0_iProver_def),
    inference(light_normalisation,[status(thm)],[c_8606,c_8604]) ).

cnf(c_8686,plain,
    ( ~ function(sP0_iProver_def)
    | ~ relation(sP0_iProver_def)
    | one_to_one(sP0_iProver_def) ),
    inference(superposition,[status(thm)],[c_8683,c_53]) ).

cnf(c_8688,plain,
    $false,
    inference(forward_subsumption_resolution,[status(thm)],[c_8686,c_5713,c_6806,c_6798]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.12  % Problem  : SEU221+3 : TPTP v8.1.2. Released v3.2.0.
% 0.08/0.13  % Command  : run_iprover %s %d THM
% 0.13/0.34  % Computer : n009.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 300
% 0.13/0.34  % DateTime : Thu May  2 17:48:26 EDT 2024
% 0.13/0.35  % CPUTime  : 
% 0.19/0.47  Running first-order theorem proving
% 0.19/0.47  Running: /export/starexec/sandbox2/solver/bin/run_problem --schedule fof_schedule --heuristic_context casc_unsat --no_cores 8 /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 3.98/1.17  % SZS status Started for theBenchmark.p
% 3.98/1.17  % SZS status Theorem for theBenchmark.p
% 3.98/1.17  
% 3.98/1.17  %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 3.98/1.17  
% 3.98/1.17  ------  iProver source info
% 3.98/1.17  
% 3.98/1.17  git: date: 2024-05-02 19:28:25 +0000
% 3.98/1.17  git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 3.98/1.17  git: non_committed_changes: false
% 3.98/1.17  
% 3.98/1.17  ------ Parsing...
% 3.98/1.17  ------ Clausification by vclausify_rel  & Parsing by iProver...
% 3.98/1.17  
% 3.98/1.17  ------ Preprocessing... sup_sim: 0  sf_s  rm: 1 0s  sf_e  pe_s  pe:1:0s pe_e  sup_sim: 0  sf_s  rm: 1 0s  sf_e  pe_s  pe_e 
% 3.98/1.17  
% 3.98/1.17  ------ Preprocessing... gs_s  sp: 0 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 3.98/1.17  
% 3.98/1.17  ------ Preprocessing... sf_s  rm: 1 0s  sf_e  sf_s  rm: 0 0s  sf_e 
% 3.98/1.17  ------ Proving...
% 3.98/1.17  ------ Problem Properties 
% 3.98/1.17  
% 3.98/1.17  
% 3.98/1.17  clauses                                 73
% 3.98/1.17  conjectures                             4
% 3.98/1.17  EPR                                     30
% 3.98/1.17  Horn                                    64
% 3.98/1.17  unary                                   27
% 3.98/1.17  binary                                  16
% 3.98/1.17  lits                                    188
% 3.98/1.17  lits eq                                 21
% 3.98/1.17  fd_pure                                 0
% 3.98/1.17  fd_pseudo                               0
% 3.98/1.17  fd_cond                                 1
% 3.98/1.17  fd_pseudo_cond                          6
% 3.98/1.17  AC symbols                              0
% 3.98/1.17  
% 3.98/1.17  ------ Schedule dynamic 5 is on 
% 3.98/1.17  
% 3.98/1.17  ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 3.98/1.17  
% 3.98/1.17  
% 3.98/1.17  ------ 
% 3.98/1.17  Current options:
% 3.98/1.17  ------ 
% 3.98/1.17  
% 3.98/1.17  
% 3.98/1.17  
% 3.98/1.17  
% 3.98/1.17  ------ Proving...
% 3.98/1.17  
% 3.98/1.17  
% 3.98/1.17  % SZS status Theorem for theBenchmark.p
% 3.98/1.17  
% 3.98/1.17  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 3.98/1.17  
% 3.98/1.17  
%------------------------------------------------------------------------------