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iProver---3.9.4.THM-CRf.s

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%------------------------------------------------------------------------------
% File     : iProver---3.9.4
% Problem  : SEU374+1 : TPTP v9.3.1. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM

% 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 : Fri Sep 25 02:57:16 PM UTC 2026

% Result   : Theorem 2.65s 1.28s
% Output   : CNFRefutation 2.65s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   13
%            Number of leaves      :    7
% Syntax   : Number of formulae    :   73 (  37 unt;   2 def)
%            Number of atoms       :  284 (  32 equ)
%            Maximal formula atoms :   11 (   3 avg)
%            Number of connectives :  333 ( 133   ~; 125   |;  43   &)
%                                         (   2 <=>;  30  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   19 (   6 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of types       :    1 (   0 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of predicates  :   11 (   9 usr;   3 prp; 0-3 aty)
%            Number of functors    :   10 (  10 usr;   7 con; 0-4 aty)
%            Number of variables   :  115 (   0 sgn 101   !;  14   ?;  21   :)

% Comments : 
%------------------------------------------------------------------------------
fof(f6,axiom,
    ! [X0] :
      ( one_sorted_str(X0)
     => ! [X1] :
          ( net_str(X1,X0)
         => ! [X2] :
              ( net_str(X2,X0)
             => ( subnetstr(X2,X0,X1)
              <=> ( the_mapping(X0,X2) = relation_dom_restr_as_relation_of(the_carrier(X1),the_carrier(X0),the_mapping(X0,X1),the_carrier(X2))
                  & subrelstr(X2,X1) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d8_yellow_6) ).

fof(f14,axiom,
    ! [X0] :
      ( one_sorted_str(X0)
     => ! [X1] :
          ( net_str(X1,X0)
         => rel_str(X1) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_l1_waybel_0) ).

fof(f18,axiom,
    ! [X0,X1] :
      ( ( net_str(X1,X0)
        & one_sorted_str(X0) )
     => ! [X2] :
          ( subnetstr(X2,X0,X1)
         => net_str(X2,X0) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_m1_yellow_6) ).

fof(f50,conjecture,
    ! [X0] :
      ( one_sorted_str(X0)
     => ! [X1] :
          ( net_str(X1,X0)
         => ! [X2] :
              ( subnetstr(X2,X0,X1)
             => ! [X3] :
                  ( element(X3,the_carrier(X1))
                 => ! [X4] :
                      ( element(X4,the_carrier(X1))
                     => ! [X5] :
                          ( element(X5,the_carrier(X2))
                         => ! [X6] :
                              ( element(X6,the_carrier(X2))
                             => ( ( related(X2,X5,X6)
                                  & X4 = X6
                                  & X3 = X5 )
                               => related(X1,X3,X4) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t20_yellow_6) ).

fof(f51,negated_conjecture,
    ~ ! [X0] :
        ( one_sorted_str(X0)
       => ! [X1] :
            ( net_str(X1,X0)
           => ! [X2] :
                ( subnetstr(X2,X0,X1)
               => ! [X3] :
                    ( element(X3,the_carrier(X1))
                   => ! [X4] :
                        ( element(X4,the_carrier(X1))
                       => ! [X5] :
                            ( element(X5,the_carrier(X2))
                           => ! [X6] :
                                ( element(X6,the_carrier(X2))
                               => ( ( related(X2,X5,X6)
                                    & X4 = X6
                                    & X3 = X5 )
                                 => related(X1,X3,X4) ) ) ) ) ) ) ) ),
    inference(negated_conjecture,[status(cth)],[f50]) ).

fof(f56,axiom,
    ! [X0] :
      ( rel_str(X0)
     => ! [X1] :
          ( subrelstr(X1,X0)
         => ! [X2] :
              ( element(X2,the_carrier(X0))
             => ! [X3] :
                  ( element(X3,the_carrier(X0))
                 => ! [X4] :
                      ( element(X4,the_carrier(X1))
                     => ! [X5] :
                          ( element(X5,the_carrier(X1))
                         => ( ( related(X1,X4,X5)
                              & X5 = X3
                              & X4 = X2 )
                           => related(X0,X2,X3) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t60_yellow_0) ).

fof(f71,plain,
    ! [X0] :
      ( ~ one_sorted_str(X0)
      | ! [X1] :
          ( ~ net_str(X1,X0)
          | ! [X2] :
              ( ~ net_str(X2,X0)
              | ( subnetstr(X2,X0,X1)
              <=> ( the_mapping(X0,X2) = relation_dom_restr_as_relation_of(the_carrier(X1),the_carrier(X0),the_mapping(X0,X1),the_carrier(X2))
                  & subrelstr(X2,X1) ) ) ) ) ),
    inference(ennf_transformation,[],[f6]) ).

fof(f75,plain,
    ! [X0] :
      ( ~ one_sorted_str(X0)
      | ! [X1] :
          ( ~ net_str(X1,X0)
          | rel_str(X1) ) ),
    inference(ennf_transformation,[],[f14]) ).

fof(f77,plain,
    ! [X0,X1] :
      ( ~ net_str(X1,X0)
      | ~ one_sorted_str(X0)
      | ! [X2] :
          ( ~ subnetstr(X2,X0,X1)
          | net_str(X2,X0) ) ),
    inference(ennf_transformation,[],[f18]) ).

fof(f78,plain,
    ! [X0,X1] :
      ( ~ net_str(X1,X0)
      | ~ one_sorted_str(X0)
      | ! [X2] :
          ( ~ subnetstr(X2,X0,X1)
          | net_str(X2,X0) ) ),
    inference(flattening,[],[f77]) ).

fof(f95,plain,
    ? [X0] :
      ( one_sorted_str(X0)
      & ? [X1] :
          ( net_str(X1,X0)
          & ? [X2] :
              ( subnetstr(X2,X0,X1)
              & ? [X3] :
                  ( element(X3,the_carrier(X1))
                  & ? [X4] :
                      ( element(X4,the_carrier(X1))
                      & ? [X5] :
                          ( element(X5,the_carrier(X2))
                          & ? [X6] :
                              ( element(X6,the_carrier(X2))
                              & related(X2,X5,X6)
                              & X4 = X6
                              & X3 = X5
                              & ~ related(X1,X3,X4) ) ) ) ) ) ) ),
    inference(ennf_transformation,[],[f51]) ).

fof(f96,plain,
    ? [X0] :
      ( one_sorted_str(X0)
      & ? [X1] :
          ( net_str(X1,X0)
          & ? [X2] :
              ( subnetstr(X2,X0,X1)
              & ? [X3] :
                  ( element(X3,the_carrier(X1))
                  & ? [X4] :
                      ( element(X4,the_carrier(X1))
                      & ? [X5] :
                          ( element(X5,the_carrier(X2))
                          & ? [X6] :
                              ( element(X6,the_carrier(X2))
                              & related(X2,X5,X6)
                              & X4 = X6
                              & X3 = X5
                              & ~ related(X1,X3,X4) ) ) ) ) ) ) ),
    inference(flattening,[],[f95]) ).

fof(f103,plain,
    ! [X0] :
      ( ~ rel_str(X0)
      | ! [X1] :
          ( ~ subrelstr(X1,X0)
          | ! [X2] :
              ( ~ element(X2,the_carrier(X0))
              | ! [X3] :
                  ( ~ element(X3,the_carrier(X0))
                  | ! [X4] :
                      ( ~ element(X4,the_carrier(X1))
                      | ! [X5] :
                          ( ~ element(X5,the_carrier(X1))
                          | ~ related(X1,X4,X5)
                          | X3 != X5
                          | X2 != X4
                          | related(X0,X2,X3) ) ) ) ) ) ),
    inference(ennf_transformation,[],[f56]) ).

fof(f104,plain,
    ! [X0] :
      ( ~ rel_str(X0)
      | ! [X1] :
          ( ~ subrelstr(X1,X0)
          | ! [X2] :
              ( ~ element(X2,the_carrier(X0))
              | ! [X3] :
                  ( ~ element(X3,the_carrier(X0))
                  | ! [X4] :
                      ( ~ element(X4,the_carrier(X1))
                      | ! [X5] :
                          ( ~ element(X5,the_carrier(X1))
                          | ~ related(X1,X4,X5)
                          | X3 != X5
                          | X2 != X4
                          | related(X0,X2,X3) ) ) ) ) ) ),
    inference(flattening,[],[f103]) ).

fof(f108,plain,
    ! [X0] :
      ( ~ one_sorted_str(X0)
      | ! [X1] :
          ( ~ net_str(X1,X0)
          | ! [X2] :
              ( ~ net_str(X2,X0)
              | ( ( ~ subnetstr(X2,X0,X1)
                  | ( the_mapping(X0,X2) = relation_dom_restr_as_relation_of(the_carrier(X1),the_carrier(X0),the_mapping(X0,X1),the_carrier(X2))
                    & subrelstr(X2,X1) ) )
                & ( the_mapping(X0,X2) != relation_dom_restr_as_relation_of(the_carrier(X1),the_carrier(X0),the_mapping(X0,X1),the_carrier(X2))
                  | ~ subrelstr(X2,X1)
                  | subnetstr(X2,X0,X1) ) ) ) ) ),
    inference(nnf_transformation,[],[f71]) ).

fof(f109,plain,
    ! [X0] :
      ( ~ one_sorted_str(X0)
      | ! [X1] :
          ( ~ net_str(X1,X0)
          | ! [X2] :
              ( ~ net_str(X2,X0)
              | ( ( ~ subnetstr(X2,X0,X1)
                  | ( the_mapping(X0,X2) = relation_dom_restr_as_relation_of(the_carrier(X1),the_carrier(X0),the_mapping(X0,X1),the_carrier(X2))
                    & subrelstr(X2,X1) ) )
                & ( the_mapping(X0,X2) != relation_dom_restr_as_relation_of(the_carrier(X1),the_carrier(X0),the_mapping(X0,X1),the_carrier(X2))
                  | ~ subrelstr(X2,X1)
                  | subnetstr(X2,X0,X1) ) ) ) ) ),
    inference(flattening,[],[f108]) ).

fof(f129,plain,
    ( one_sorted_str(sK18)
    & net_str(sK19,sK18)
    & subnetstr(sK20,sK18,sK19)
    & element(sK21,the_carrier(sK19))
    & element(sK22,the_carrier(sK19))
    & element(sK23,the_carrier(sK20))
    & element(sK24,the_carrier(sK20))
    & related(sK20,sK23,sK24)
    & sK22 = sK24
    & sK21 = sK23
    & ~ related(sK19,sK21,sK22) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK18,sK19,sK20,sK21,sK22,sK23,sK24]),skolemize(X0,sK18),skolemize(X1,sK19),skolemize(X2,sK20),skolemize(X3,sK21),skolemize(X4,sK22),skolemize(X5,sK23),skolemize(X6,sK24)],[f96]) ).

fof(f137,plain,
    ! [X2,X0,X1] :
      ( ~ one_sorted_str(X0)
      | ~ net_str(X1,X0)
      | ~ net_str(X2,X0)
      | ~ subnetstr(X2,X0,X1)
      | subrelstr(X2,X1) ),
    inference(cnf_transformation,[],[f109]) ).

fof(f142,plain,
    ! [X0,X1] :
      ( ~ one_sorted_str(X0)
      | ~ net_str(X1,X0)
      | rel_str(X1) ),
    inference(cnf_transformation,[],[f75]) ).

fof(f144,plain,
    ! [X2,X0,X1] :
      ( ~ net_str(X1,X0)
      | ~ one_sorted_str(X0)
      | ~ subnetstr(X2,X0,X1)
      | net_str(X2,X0) ),
    inference(cnf_transformation,[],[f78]) ).

fof(f195,plain,
    one_sorted_str(sK18),
    inference(cnf_transformation,[],[f129]) ).

fof(f196,plain,
    net_str(sK19,sK18),
    inference(cnf_transformation,[],[f129]) ).

fof(f197,plain,
    subnetstr(sK20,sK18,sK19),
    inference(cnf_transformation,[],[f129]) ).

fof(f198,plain,
    element(sK21,the_carrier(sK19)),
    inference(cnf_transformation,[],[f129]) ).

fof(f199,plain,
    element(sK22,the_carrier(sK19)),
    inference(cnf_transformation,[],[f129]) ).

fof(f200,plain,
    element(sK23,the_carrier(sK20)),
    inference(cnf_transformation,[],[f129]) ).

fof(f201,plain,
    element(sK24,the_carrier(sK20)),
    inference(cnf_transformation,[],[f129]) ).

fof(f202,plain,
    related(sK20,sK23,sK24),
    inference(cnf_transformation,[],[f129]) ).

fof(f203,plain,
    sK22 = sK24,
    inference(cnf_transformation,[],[f129]) ).

fof(f204,plain,
    sK21 = sK23,
    inference(cnf_transformation,[],[f129]) ).

fof(f205,plain,
    ~ related(sK19,sK21,sK22),
    inference(cnf_transformation,[],[f129]) ).

fof(f210,plain,
    ! [X2,X3,X0,X1,X4,X5] :
      ( ~ rel_str(X0)
      | ~ subrelstr(X1,X0)
      | ~ element(X2,the_carrier(X0))
      | ~ element(X3,the_carrier(X0))
      | ~ element(X4,the_carrier(X1))
      | ~ element(X5,the_carrier(X1))
      | ~ related(X1,X4,X5)
      | X3 != X5
      | X2 != X4
      | related(X0,X2,X3) ),
    inference(cnf_transformation,[],[f104]) ).

fof(f214,plain,
    ~ related(sK19,sK23,sK24),
    inference(definition_unfolding,[],[f205,f204,f203]) ).

fof(f215,plain,
    element(sK24,the_carrier(sK19)),
    inference(definition_unfolding,[],[f199,f203]) ).

fof(f216,plain,
    element(sK23,the_carrier(sK19)),
    inference(definition_unfolding,[],[f198,f204]) ).

fof(f217,plain,
    ! [X3,X0,X1,X4,X5] :
      ( ~ rel_str(X0)
      | ~ subrelstr(X1,X0)
      | ~ element(X4,the_carrier(X0))
      | ~ element(X3,the_carrier(X0))
      | ~ element(X4,the_carrier(X1))
      | ~ element(X5,the_carrier(X1))
      | ~ related(X1,X4,X5)
      | X3 != X5
      | related(X0,X4,X3) ),
    inference(equality_resolution,[],[f210]) ).

fof(f218,plain,
    ! [X0,X1,X4,X5] :
      ( ~ rel_str(X0)
      | ~ subrelstr(X1,X0)
      | ~ element(X4,the_carrier(X0))
      | ~ element(X5,the_carrier(X0))
      | ~ element(X4,the_carrier(X1))
      | ~ element(X5,the_carrier(X1))
      | ~ related(X1,X4,X5)
      | related(X0,X4,X5) ),
    inference(equality_resolution,[],[f217]) ).

tcf(c_54,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( subrelstr(X0,X2)
      | ~ one_sorted_str(X1)
      | ~ net_str(X2,X1)
      | ~ net_str(X0,X1)
      | ~ subnetstr(X0,X1,X2) ),
    inference(cnf_transformation,[],[f137]) ).

tcf(c_59,plain,
    ! [X0: $i,X1: $i] :
      ( rel_str(X0)
      | ~ one_sorted_str(X1)
      | ~ net_str(X0,X1) ),
    inference(cnf_transformation,[],[f142]) ).

tcf(c_61,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( net_str(X0,X1)
      | ~ one_sorted_str(X1)
      | ~ net_str(X2,X1)
      | ~ subnetstr(X0,X1,X2) ),
    inference(cnf_transformation,[],[f144]) ).

tcf(c_112,negated_conjecture,
    ~ related(sK19,sK23,sK24),
    inference(cnf_transformation,[],[f214]) ).

tcf(c_113,negated_conjecture,
    related(sK20,sK23,sK24),
    inference(cnf_transformation,[],[f202]) ).

tcf(c_114,negated_conjecture,
    element(sK24,the_carrier(sK20)),
    inference(cnf_transformation,[],[f201]) ).

tcf(c_115,negated_conjecture,
    element(sK23,the_carrier(sK20)),
    inference(cnf_transformation,[],[f200]) ).

tcf(c_116,negated_conjecture,
    element(sK24,the_carrier(sK19)),
    inference(cnf_transformation,[],[f215]) ).

tcf(c_117,negated_conjecture,
    element(sK23,the_carrier(sK19)),
    inference(cnf_transformation,[],[f216]) ).

tcf(c_118,negated_conjecture,
    subnetstr(sK20,sK18,sK19),
    inference(cnf_transformation,[],[f197]) ).

tcf(c_119,negated_conjecture,
    net_str(sK19,sK18),
    inference(cnf_transformation,[],[f196]) ).

tcf(c_120,negated_conjecture,
    one_sorted_str(sK18),
    inference(cnf_transformation,[],[f195]) ).

tcf(c_125,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i] :
      ( related(X3,X1,X2)
      | ~ rel_str(X3)
      | ~ subrelstr(X0,X3)
      | ~ element(X2,the_carrier(X3))
      | ~ element(X2,the_carrier(X0))
      | ~ element(X1,the_carrier(X3))
      | ~ element(X1,the_carrier(X0))
      | ~ related(X0,X1,X2) ),
    inference(cnf_transformation,[],[f218]) ).

tcf(c_166,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( subrelstr(X0,X2)
      | ~ one_sorted_str(X1)
      | ~ net_str(X2,X1)
      | ~ subnetstr(X0,X1,X2) ),
    inference(global_subsumption_just,[status(thm)],[c_54,c_61,c_54]) ).

tcf(c_1100,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( subrelstr(X0,X2)
      | ~ one_sorted_str(X1)
      | ~ net_str(X2,X1)
      | ( X2 != sK19 )
      | ( X1 != sK18 )
      | ( X0 != sK20 ) ),
    inference(resolution_lifted,[status(thm)],[c_166,c_118]) ).

tcf(c_1101,plain,
    ( subrelstr(sK20,sK19)
    | ~ one_sorted_str(sK18)
    | ~ net_str(sK19,sK18) ),
    inference(unflattening,[status(thm)],[c_1100]) ).

tcf(c_1102,plain,
    subrelstr(sK20,sK19),
    inference(global_subsumption_just,[status(thm)],[c_1101,c_120,c_119,c_1101]) ).

tcf(c_2116,definition,
    iPr_def_10 = the_carrier(sK19),
    introduced(definition,[new_symbols(definition,[iPr_def_10])],[]) ).

tcf(c_2119,definition,
    iPr_def_13 = the_carrier(sK20),
    introduced(definition,[new_symbols(definition,[iPr_def_13])],[]) ).

tcf(c_2123,plain,
    subrelstr(sK20,sK19),
    inference(demodulation,[status(thm)],[c_1102]) ).

tcf(c_2125,negated_conjecture,
    one_sorted_str(sK18),
    inference(demodulation,[status(thm)],[c_120]) ).

tcf(c_2126,negated_conjecture,
    net_str(sK19,sK18),
    inference(demodulation,[status(thm)],[c_119]) ).

tcf(c_2127,negated_conjecture,
    element(sK23,iPr_def_10),
    inference(demodulation,[status(thm)],[c_117]) ).

tcf(c_2128,negated_conjecture,
    element(sK24,iPr_def_10),
    inference(demodulation,[status(thm)],[c_116]) ).

tcf(c_2129,negated_conjecture,
    element(sK23,iPr_def_13),
    inference(demodulation,[status(thm)],[c_115]) ).

tcf(c_2130,negated_conjecture,
    element(sK24,iPr_def_13),
    inference(demodulation,[status(thm)],[c_114]) ).

tcf(c_2131,negated_conjecture,
    related(sK20,sK23,sK24),
    inference(demodulation,[status(thm)],[c_113]) ).

tcf(c_2132,negated_conjecture,
    ~ related(sK19,sK23,sK24),
    inference(demodulation,[status(thm)],[c_112]) ).

tcf(c_2782,plain,
    ( rel_str(sK19)
    | ~ one_sorted_str(sK18) ),
    inference(superposition,[status(thm)],[c_2126,c_59]) ).

tcf(c_2786,plain,
    rel_str(sK19),
    inference(forward_subsumption_resolution,[status(thm)],[c_2782,c_2125]) ).

tcf(c_3011,plain,
    ! [X0: $i] :
      ( related(X0,sK23,sK24)
      | ~ rel_str(X0)
      | ~ subrelstr(sK20,X0)
      | ~ element(sK24,the_carrier(sK20))
      | ~ element(sK23,the_carrier(sK20))
      | ~ element(sK24,the_carrier(X0))
      | ~ element(sK23,the_carrier(X0)) ),
    inference(superposition,[status(thm)],[c_2131,c_125]) ).

tcf(c_3012,plain,
    ! [X0: $i] :
      ( related(X0,sK23,sK24)
      | ~ rel_str(X0)
      | ~ element(sK24,iPr_def_13)
      | ~ element(sK23,iPr_def_13)
      | ~ subrelstr(sK20,X0)
      | ~ element(sK24,the_carrier(X0))
      | ~ element(sK23,the_carrier(X0)) ),
    inference(light_normalisation,[status(thm)],[c_3011,c_2119]) ).

tcf(c_3013,plain,
    ! [X0: $i] :
      ( related(X0,sK23,sK24)
      | ~ rel_str(X0)
      | ~ subrelstr(sK20,X0)
      | ~ element(sK24,the_carrier(X0))
      | ~ element(sK23,the_carrier(X0)) ),
    inference(forward_subsumption_resolution,[status(thm)],[c_3012,c_2130,c_2129]) ).

tcf(c_3081,plain,
    ( related(sK19,sK23,sK24)
    | ~ rel_str(sK19)
    | ~ subrelstr(sK20,sK19)
    | ~ element(sK23,iPr_def_10)
    | ~ element(sK24,the_carrier(sK19)) ),
    inference(superposition,[status(thm)],[c_2116,c_3013]) ).

tcf(c_3089,plain,
    ( related(sK19,sK23,sK24)
    | ~ rel_str(sK19)
    | ~ subrelstr(sK20,sK19)
    | ~ element(sK24,iPr_def_10)
    | ~ element(sK23,iPr_def_10) ),
    inference(light_normalisation,[status(thm)],[c_3081,c_2116]) ).

tcf(c_3090,plain,
    $false,
    inference(forward_subsumption_resolution,[status(thm)],[c_3089,c_2132,c_2786,c_2123,c_2128,c_2127]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : SEU374+1 : TPTP v9.3.1. Released v3.3.0.
% 0.00/0.04  % Command  : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.11/0.37  % Computer : n010.cluster.edu
% 0.11/0.37  % Model    : x86_64 x86_64
% 0.11/0.37  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.37  % Memory   : 8046.5625MB
% 0.11/0.37  % OS       : Linux 6.8.0-71-generic
% 0.11/0.37  % CPULimit : 300
% 0.11/0.37  % WCLimit  : 300
% 0.11/0.37  % DateTime : Thu Sep 24 13:53:58 UTC 2026
% 0.11/0.37  % CPUTime  : 
% 0.11/0.37  Running run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.11/0.41  Running first-order theorem proving
% 0.11/0.41  Running: /export/starexec/sandbox/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s fof_schedule -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.11/0.42  
% 0.11/0.42  % ======== iProver multi-core TPTP/SMT =========
% 0.11/0.42  
% 0.11/0.43  % Detected problem language: tptp
% 0.11/0.44  % Proving...
% 2.65/1.28  % SZS status Started for theBenchmark.p
% 2.65/1.28  % SZS status Theorem for theBenchmark.p
% 2.65/1.28  
% 2.65/1.28  %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 2.65/1.28  
% 2.65/1.28  % ------  iProver source info
% 2.65/1.28  
% 2.65/1.28  % git: date: 2026-07-19 20:42:38 +0200
% 2.65/1.28  % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 2.65/1.28  % git: non_committed_changes: false
% 2.65/1.28  
% 2.65/1.28  % ------ Parsing...
% 2.65/1.28  % ------ Clausification by vclausify_rel  & Parsing by iProver...% 
% 2.65/1.28  
% 2.65/1.28  % ------ Preprocessing... sup_sim: 0  sf_s  rm: 29 0s  sf_e  pe_s  pe:1:0s pe:2:0s pe_e  sup_sim: 0  sf_s  rm: 6 0s  sf_e  pe_s  pe_e % 
% 2.65/1.28  
% 2.65/1.28  % ------ Preprocessing... gs_s  sp: 0 0s  gs_e  snvd_s sp: 0 0s snvd_e % 
% 2.65/1.28  
% 2.65/1.28  % ------ Preprocessing... sf_s  rm: 1 0s  sf_e  sf_s  rm: 0 0s  sf_e 
% 2.65/1.28  % ------ Proving...
% 2.65/1.28  % ------ Problem Properties 
% 2.65/1.28  
% 2.65/1.28  % 
% 2.65/1.28  % clauses                               54
% 2.65/1.28  % conjectures                           8
% 2.65/1.28  % EPR                                   26
% 2.65/1.28  % Horn                                  51
% 2.65/1.28  % unary                                 30
% 2.65/1.28  % binary                                12
% 2.65/1.28  % lits                                  95
% 2.65/1.28  % lits eq                               11
% 2.65/1.28  % fd_pure                               0
% 2.65/1.28  % fd_pseudo                             0
% 2.65/1.28  % fd_cond                               1
% 2.65/1.28  % fd_pseudo_cond                        1
% 2.65/1.28  % AC symbols                            0
% 2.65/1.28  
% 2.65/1.28  % ------ Schedule dynamic 5 is on 
% 2.65/1.28  
% 2.65/1.28  % ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 2.65/1.28  
% 2.65/1.28  
% 2.65/1.28  % ------ 
% 2.65/1.28  % Current options:
% 2.65/1.28  % ------ 
% 2.65/1.28  
% 2.65/1.28  
% 2.65/1.28  % 
% 2.65/1.28  
% 2.65/1.28  % ------ Proving...
% 2.65/1.28  % 
% 2.65/1.28  
% 2.65/1.28  % SZS status Theorem for theBenchmark.p
% 2.65/1.28  
% 2.65/1.28  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 2.65/1.29  
% 2.65/1.29  
%------------------------------------------------------------------------------