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iProver---3.9.4.THM-CRf.s

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%------------------------------------------------------------------------------
% File     : iProver---3.9.4
% Problem  : COM140+1 : TPTP v9.3.1. Released v6.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM

% Computer : n013.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 01:04:29 PM UTC 2026

% Result   : Theorem 4.32s 11.76s
% Output   : CNFRefutation 4.32s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   19
%            Number of leaves      :   11
% Syntax   : Number of formulae    :   79 (  25 unt;   3 def)
%            Number of atoms       :  225 (  71 equ)
%            Maximal formula atoms :    8 (   2 avg)
%            Number of connectives :  216 (  87   ~;  90   |;  26   &)
%                                         (   0 <=>;  13  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   12 (   6 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of types       :    1 (   0 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of predicates  :    8 (   6 usr;   4 prp; 0-3 aty)
%            Number of functors    :   15 (  15 usr;   8 con; 0-3 aty)
%            Number of variables   :  220 (   0 sgn 208   !;  12   ?;  66   :)

% Comments : 
%------------------------------------------------------------------------------
fof(f10,axiom,
    ! [X0,X1,X2,X3] :
      ( ( X1 = vvar(X2)
        & X0 = X3 )
     => ( ( visFreeVar(X0,X1)
         => X2 = X3 )
        & ( X2 = X3
         => visFreeVar(X0,X1) ) ) ),
    file('/export/starexec/sandbox/benchmark/Axioms/COM001+0.ax',isFreeVar0) ).

fof(f12,axiom,
    ! [X0,X1,X2,X3,X4] :
      ( ( X1 = vapp(X2,X4)
        & X0 = X3 )
     => ( ( visFreeVar(X0,X1)
         => ( visFreeVar(X3,X4)
            | visFreeVar(X3,X2) ) )
        & ( ( visFreeVar(X3,X4)
            | visFreeVar(X3,X2) )
         => visFreeVar(X0,X1) ) ) ),
    file('/export/starexec/sandbox/benchmark/Axioms/COM001+0.ax',isFreeVar2) ).

fof(f28,axiom,
    ! [X0,X1] :
      ( vgensym(X1) = X0
     => ~ visFreeVar(X0,X1) ),
    file('/export/starexec/sandbox/benchmark/Axioms/COM001+0.ax','gensym-is-fresh') ).

fof(f56,axiom,
    ! [X0,X1] :
      ( valphaEquivalent(X1,X0)
     => valphaEquivalent(X0,X1) ),
    file('/export/starexec/sandbox/benchmark/Axioms/COM001+1.ax','alpha-equiv-sym') ).

fof(f58,axiom,
    ! [X0,X1,X2,X3] :
      ( ~ visFreeVar(X2,X3)
     => valphaEquivalent(vabs(X1,X0,X3),vabs(X2,X0,vsubst(X1,vvar(X2),X3))) ),
    file('/export/starexec/sandbox/benchmark/Axioms/COM001+1.ax','alpha-equiv-subst-abs') ).

fof(f59,axiom,
    ! [X0,X1,X2,X3] :
      ( ( valphaEquivalent(X0,X2)
        & vtcheck(X1,X0,X3) )
     => vtcheck(X1,X2,X3) ),
    file('/export/starexec/sandbox/benchmark/Axioms/COM001+1.ax','alpha-equiv-typing') ).

fof(f61,axiom,
    ! [X0,X1,X2,X3,X4,X5,X6] :
      ( ( vtcheck(X2,vabs(X3,X4,X5),X6)
        & vlookup(X0,X2) = vnoType
        & X0 != X3 )
     => vtcheck(vbind(X0,X1,X2),vabs(X3,X4,X5),X6) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p','T-Weak-abs-1-gen') ).

fof(f62,conjecture,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ( vtcheck(X2,vabs(X3,X4,veabs),X5)
        & vlookup(X0,X2) = vnoType
        & X0 = X3 )
     => vtcheck(vbind(X0,X1,X2),vabs(X3,X4,veabs),X5) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p','T-Weak-abs-2') ).

fof(f63,negated_conjecture,
    ~ ! [X0,X1,X2,X3,X4,X5] :
        ( ( vtcheck(X2,vabs(X3,X4,veabs),X5)
          & vlookup(X0,X2) = vnoType
          & X0 = X3 )
       => vtcheck(vbind(X0,X1,X2),vabs(X3,X4,veabs),X5) ),
    inference(negated_conjecture,[status(cth)],[f62]) ).

fof(f79,plain,
    ! [X0,X1,X2,X3] :
      ( vvar(X2) != X1
      | X0 != X3
      | ( ( ~ visFreeVar(X0,X1)
          | X2 = X3 )
        & ( X2 != X3
          | visFreeVar(X0,X1) ) ) ),
    inference(ennf_transformation,[],[f10]) ).

fof(f80,plain,
    ! [X0,X1,X2,X3] :
      ( vvar(X2) != X1
      | X0 != X3
      | ( ( ~ visFreeVar(X0,X1)
          | X2 = X3 )
        & ( X2 != X3
          | visFreeVar(X0,X1) ) ) ),
    inference(flattening,[],[f79]) ).

fof(f83,plain,
    ! [X0,X1,X2,X3,X4] :
      ( vapp(X2,X4) != X1
      | X0 != X3
      | ( ( ~ visFreeVar(X0,X1)
          | visFreeVar(X3,X4)
          | visFreeVar(X3,X2) )
        & ( ( ~ visFreeVar(X3,X4)
            & ~ visFreeVar(X3,X2) )
          | visFreeVar(X0,X1) ) ) ),
    inference(ennf_transformation,[],[f12]) ).

fof(f84,plain,
    ! [X0,X1,X2,X3,X4] :
      ( vapp(X2,X4) != X1
      | X0 != X3
      | ( ( ~ visFreeVar(X0,X1)
          | visFreeVar(X3,X4)
          | visFreeVar(X3,X2) )
        & ( ( ~ visFreeVar(X3,X4)
            & ~ visFreeVar(X3,X2) )
          | visFreeVar(X0,X1) ) ) ),
    inference(flattening,[],[f83]) ).

fof(f104,plain,
    ! [X0,X1] :
      ( vgensym(X1) != X0
      | ~ visFreeVar(X0,X1) ),
    inference(ennf_transformation,[],[f28]) ).

fof(f148,plain,
    ! [X0,X1] :
      ( ~ valphaEquivalent(X1,X0)
      | valphaEquivalent(X0,X1) ),
    inference(ennf_transformation,[],[f56]) ).

fof(f151,plain,
    ! [X0,X1,X2,X3] :
      ( visFreeVar(X2,X3)
      | valphaEquivalent(vabs(X1,X0,X3),vabs(X2,X0,vsubst(X1,vvar(X2),X3))) ),
    inference(ennf_transformation,[],[f58]) ).

fof(f152,plain,
    ! [X0,X1,X2,X3] :
      ( ~ valphaEquivalent(X0,X2)
      | ~ vtcheck(X1,X0,X3)
      | vtcheck(X1,X2,X3) ),
    inference(ennf_transformation,[],[f59]) ).

fof(f153,plain,
    ! [X0,X1,X2,X3] :
      ( ~ valphaEquivalent(X0,X2)
      | ~ vtcheck(X1,X0,X3)
      | vtcheck(X1,X2,X3) ),
    inference(flattening,[],[f152]) ).

fof(f156,plain,
    ! [X0,X1,X2,X3,X4,X5,X6] :
      ( ~ vtcheck(X2,vabs(X3,X4,X5),X6)
      | vnoType != vlookup(X0,X2)
      | X0 = X3
      | vtcheck(vbind(X0,X1,X2),vabs(X3,X4,X5),X6) ),
    inference(ennf_transformation,[],[f61]) ).

fof(f157,plain,
    ! [X0,X1,X2,X3,X4,X5,X6] :
      ( ~ vtcheck(X2,vabs(X3,X4,X5),X6)
      | vnoType != vlookup(X0,X2)
      | X0 = X3
      | vtcheck(vbind(X0,X1,X2),vabs(X3,X4,X5),X6) ),
    inference(flattening,[],[f156]) ).

fof(f158,plain,
    ? [X0,X1,X2,X3,X4,X5] :
      ( vtcheck(X2,vabs(X3,X4,veabs),X5)
      & vlookup(X0,X2) = vnoType
      & X0 = X3
      & ~ vtcheck(vbind(X0,X1,X2),vabs(X3,X4,veabs),X5) ),
    inference(ennf_transformation,[],[f63]) ).

fof(f159,plain,
    ? [X0,X1,X2,X3,X4,X5] :
      ( vtcheck(X2,vabs(X3,X4,veabs),X5)
      & vlookup(X0,X2) = vnoType
      & X0 = X3
      & ~ vtcheck(vbind(X0,X1,X2),vabs(X3,X4,veabs),X5) ),
    inference(flattening,[],[f158]) ).

fof(f222,plain,
    ( vtcheck(sK89,vabs(sK90,sK91,veabs),sK92)
    & vnoType = vlookup(sK87,sK89)
    & sK87 = sK90
    & ~ vtcheck(vbind(sK87,sK88,sK89),vabs(sK90,sK91,veabs),sK92) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK87,sK88,sK89,sK90,sK91,sK92]),skolemize(X0,sK87),skolemize(X1,sK88),skolemize(X2,sK89),skolemize(X3,sK90),skolemize(X4,sK91),skolemize(X5,sK92)],[f159]) ).

fof(f239,plain,
    ! [X2,X3,X0,X1] :
      ( vvar(X2) != X1
      | X0 != X3
      | X2 != X3
      | visFreeVar(X0,X1) ),
    inference(cnf_transformation,[],[f80]) ).

fof(f244,plain,
    ! [X2,X3,X0,X1,X4] :
      ( vapp(X2,X4) != X1
      | X0 != X3
      | ~ visFreeVar(X3,X4)
      | visFreeVar(X0,X1) ),
    inference(cnf_transformation,[],[f84]) ).

fof(f245,plain,
    ! [X2,X3,X0,X1,X4] :
      ( vapp(X2,X4) != X1
      | X0 != X3
      | ~ visFreeVar(X3,X2)
      | visFreeVar(X0,X1) ),
    inference(cnf_transformation,[],[f84]) ).

fof(f275,plain,
    ! [X0,X1] :
      ( vgensym(X1) != X0
      | ~ visFreeVar(X0,X1) ),
    inference(cnf_transformation,[],[f104]) ).

fof(f372,plain,
    ! [X0,X1] :
      ( ~ valphaEquivalent(X1,X0)
      | valphaEquivalent(X0,X1) ),
    inference(cnf_transformation,[],[f148]) ).

fof(f374,plain,
    ! [X2,X3,X0,X1] :
      ( visFreeVar(X2,X3)
      | valphaEquivalent(vabs(X1,X0,X3),vabs(X2,X0,vsubst(X1,vvar(X2),X3))) ),
    inference(cnf_transformation,[],[f151]) ).

fof(f375,plain,
    ! [X2,X3,X0,X1] :
      ( ~ valphaEquivalent(X0,X2)
      | ~ vtcheck(X1,X0,X3)
      | vtcheck(X1,X2,X3) ),
    inference(cnf_transformation,[],[f153]) ).

fof(f377,plain,
    ! [X2,X3,X0,X1,X6,X4,X5] :
      ( ~ vtcheck(X2,vabs(X3,X4,X5),X6)
      | vnoType != vlookup(X0,X2)
      | X0 = X3
      | vtcheck(vbind(X0,X1,X2),vabs(X3,X4,X5),X6) ),
    inference(cnf_transformation,[],[f157]) ).

fof(f378,plain,
    vtcheck(sK89,vabs(sK90,sK91,veabs),sK92),
    inference(cnf_transformation,[],[f222]) ).

fof(f379,plain,
    vnoType = vlookup(sK87,sK89),
    inference(cnf_transformation,[],[f222]) ).

fof(f380,plain,
    sK87 = sK90,
    inference(cnf_transformation,[],[f222]) ).

fof(f381,plain,
    ~ vtcheck(vbind(sK87,sK88,sK89),vabs(sK90,sK91,veabs),sK92),
    inference(cnf_transformation,[],[f222]) ).

fof(f382,plain,
    ~ vtcheck(vbind(sK90,sK88,sK89),vabs(sK90,sK91,veabs),sK92),
    inference(definition_unfolding,[],[f381,f380]) ).

fof(f383,plain,
    vnoType = vlookup(sK90,sK89),
    inference(definition_unfolding,[],[f379,f380]) ).

fof(f393,plain,
    ! [X3,X0,X1] :
      ( vvar(X3) != X1
      | X0 != X3
      | visFreeVar(X0,X1) ),
    inference(equality_resolution,[],[f239]) ).

fof(f394,plain,
    ! [X3,X1] :
      ( vvar(X3) != X1
      | visFreeVar(X3,X1) ),
    inference(equality_resolution,[],[f393]) ).

fof(f395,plain,
    ! [X3] : visFreeVar(X3,vvar(X3)),
    inference(equality_resolution,[],[f394]) ).

fof(f405,plain,
    ! [X2,X3,X1,X4] :
      ( vapp(X2,X4) != X1
      | ~ visFreeVar(X3,X2)
      | visFreeVar(X3,X1) ),
    inference(equality_resolution,[],[f245]) ).

fof(f406,plain,
    ! [X2,X3,X4] :
      ( ~ visFreeVar(X3,X2)
      | visFreeVar(X3,vapp(X2,X4)) ),
    inference(equality_resolution,[],[f405]) ).

fof(f407,plain,
    ! [X2,X3,X1,X4] :
      ( vapp(X2,X4) != X1
      | ~ visFreeVar(X3,X4)
      | visFreeVar(X3,X1) ),
    inference(equality_resolution,[],[f244]) ).

fof(f408,plain,
    ! [X2,X3,X4] :
      ( ~ visFreeVar(X3,X4)
      | visFreeVar(X3,vapp(X2,X4)) ),
    inference(equality_resolution,[],[f407]) ).

fof(f433,plain,
    ! [X1] : ~ visFreeVar(vgensym(X1),X1),
    inference(equality_resolution,[],[f275]) ).

tcf(c_61,plain,
    ! [X0: $i] : visFreeVar(X0,vvar(X0)),
    inference(cnf_transformation,[],[f395]) ).

tcf(c_66,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( visFreeVar(X0,vapp(X1,X2))
      | ~ visFreeVar(X0,X1) ),
    inference(cnf_transformation,[],[f406]) ).

tcf(c_67,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( visFreeVar(X0,vapp(X2,X1))
      | ~ visFreeVar(X0,X1) ),
    inference(cnf_transformation,[],[f408]) ).

tcf(c_94,plain,
    ! [X0: $i] : ~ visFreeVar(vgensym(X0),X0),
    inference(cnf_transformation,[],[f433]) ).

tcf(c_188,plain,
    ! [X0: $i,X1: $i] :
      ( valphaEquivalent(X1,X0)
      | ~ valphaEquivalent(X0,X1) ),
    inference(cnf_transformation,[],[f372]) ).

tcf(c_190,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i] :
      ( visFreeVar(X3,X2)
      | valphaEquivalent(vabs(X0,X1,X2),vabs(X3,X1,vsubst(X0,vvar(X3),X2))) ),
    inference(cnf_transformation,[],[f374]) ).

tcf(c_191,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i] :
      ( vtcheck(X0,X3,X2)
      | ~ valphaEquivalent(X1,X3)
      | ~ vtcheck(X0,X1,X2) ),
    inference(cnf_transformation,[],[f375]) ).

tcf(c_193,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i,X4: $i,X5: $i,X6: $i] :
      ( vtcheck(vbind(X0,X6,X1),vabs(X2,X3,X4),X5)
      | ( X0 = X2 )
      | ~ vtcheck(X1,vabs(X2,X3,X4),X5)
      | ( vlookup(X0,X1) != vnoType ) ),
    inference(cnf_transformation,[],[f377]) ).

tcf(c_194,negated_conjecture,
    ~ vtcheck(vbind(sK90,sK88,sK89),vabs(sK90,sK91,veabs),sK92),
    inference(cnf_transformation,[],[f382]) ).

tcf(c_195,negated_conjecture,
    vlookup(sK90,sK89) = vnoType,
    inference(cnf_transformation,[],[f383]) ).

tcf(c_196,negated_conjecture,
    vtcheck(sK89,vabs(sK90,sK91,veabs),sK92),
    inference(cnf_transformation,[],[f378]) ).

tcf(c_13296,definition,
    iPr_def_10 = vabs(sK90,sK91,veabs),
    introduced(definition,[new_symbols(definition,[iPr_def_10])],[]) ).

tcf(c_13297,definition,
    iPr_def_11 = vlookup(sK90,sK89),
    introduced(definition,[new_symbols(definition,[iPr_def_11])],[]) ).

tcf(c_13298,definition,
    iPr_def_12 = vbind(sK90,sK88,sK89),
    introduced(definition,[new_symbols(definition,[iPr_def_12])],[]) ).

tcf(c_13299,negated_conjecture,
    vtcheck(sK89,iPr_def_10,sK92),
    inference(demodulation,[status(thm)],[c_196,c_13296]) ).

tcf(c_13300,negated_conjecture,
    iPr_def_11 = vnoType,
    inference(demodulation,[status(thm)],[c_195,c_13297]) ).

tcf(c_13301,negated_conjecture,
    ~ vtcheck(iPr_def_12,iPr_def_10,sK92),
    inference(demodulation,[status(thm)],[c_194,c_13298]) ).

tcf(c_16477,plain,
    ! [X0: $i,X1: $i] : ~ visFreeVar(vgensym(vapp(X0,X1)),X0),
    inference(superposition,[status(thm)],[c_66,c_94]) ).

tcf(c_16485,plain,
    ! [X0: $i,X1: $i] : ~ visFreeVar(vgensym(vapp(X0,X1)),X1),
    inference(superposition,[status(thm)],[c_67,c_94]) ).

tcf(c_16509,plain,
    ! [X0: $i,X1: $i,X2: $i] : ~ visFreeVar(vgensym(vapp(X0,vapp(X1,X2))),X2),
    inference(superposition,[status(thm)],[c_67,c_16485]) ).

tcf(c_16721,plain,
    ! [X0: $i] :
      ( vtcheck(sK89,X0,sK92)
      | ~ valphaEquivalent(iPr_def_10,X0) ),
    inference(superposition,[status(thm)],[c_13299,c_191]) ).

tcf(c_17270,plain,
    ! [X0: $i] :
      ( visFreeVar(X0,veabs)
      | valphaEquivalent(iPr_def_10,vabs(X0,sK91,vsubst(sK90,vvar(X0),veabs))) ),
    inference(superposition,[status(thm)],[c_13296,c_190]) ).

tcf(c_17985,plain,
    ! [X0: $i] :
      ( visFreeVar(X0,veabs)
      | valphaEquivalent(vabs(X0,sK91,vsubst(sK90,vvar(X0),veabs)),iPr_def_10) ),
    inference(superposition,[status(thm)],[c_17270,c_188]) ).

tcf(c_24655,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i,X4: $i,X5: $i,X6: $i] :
      ( vtcheck(vbind(X0,X6,X1),vabs(X2,X3,X4),X5)
      | ( X0 = X2 )
      | ~ vtcheck(X1,vabs(X2,X3,X4),X5)
      | ( vlookup(X0,X1) != iPr_def_11 ) ),
    inference(light_normalisation,[status(thm)],[c_193,c_13300]) ).

tcf(c_24671,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i,X4: $i] :
      ( vtcheck(vbind(sK90,X4,sK89),vabs(X0,X1,X2),X3)
      | ( X0 = sK90 )
      | ~ vtcheck(sK89,vabs(X0,X1,X2),X3) ),
    inference(superposition,[status(thm)],[c_13297,c_24655]) ).

tcf(c_24881,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i,X4: $i,X5: $i] :
      ( vtcheck(vbind(sK90,X5,sK89),X4,X3)
      | ( X0 = sK90 )
      | ~ valphaEquivalent(vabs(X0,X1,X2),X4)
      | ~ vtcheck(sK89,vabs(X0,X1,X2),X3) ),
    inference(superposition,[status(thm)],[c_24671,c_191]) ).

tcf(c_26257,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i,X4: $i] :
      ( vtcheck(vbind(sK90,X4,sK89),X3,sK92)
      | ( X0 = sK90 )
      | ~ valphaEquivalent(iPr_def_10,vabs(X0,X1,X2))
      | ~ valphaEquivalent(vabs(X0,X1,X2),X3) ),
    inference(superposition,[status(thm)],[c_16721,c_24881]) ).

tcf(c_26311,plain,
    ! [X0: $i,X1: $i] :
      ( visFreeVar(X0,veabs)
      | vtcheck(vbind(sK90,X1,sK89),iPr_def_10,sK92)
      | ( X0 = sK90 )
      | ~ valphaEquivalent(iPr_def_10,vabs(X0,sK91,vsubst(sK90,vvar(X0),veabs))) ),
    inference(superposition,[status(thm)],[c_17985,c_26257]) ).

tcf(c_26377,plain,
    ! [X0: $i,X1: $i] :
      ( visFreeVar(X0,veabs)
      | vtcheck(vbind(sK90,X1,sK89),iPr_def_10,sK92)
      | ( X0 = sK90 ) ),
    inference(global_subsumption_just,[status(thm)],[c_26311,c_17270,c_26311]) ).

tcf(c_26386,plain,
    ! [X0: $i] :
      ( visFreeVar(X0,veabs)
      | vtcheck(iPr_def_12,iPr_def_10,sK92)
      | ( X0 = sK90 ) ),
    inference(superposition,[status(thm)],[c_13298,c_26377]) ).

tcf(c_26433,plain,
    ! [X0: $i] :
      ( visFreeVar(X0,veabs)
      | ( X0 = sK90 ) ),
    inference(forward_subsumption_resolution,[status(thm)],[c_26386,c_13301]) ).

tcf(c_26450,plain,
    ! [X0: $i] : vgensym(vapp(veabs,X0)) = sK90,
    inference(superposition,[status(thm)],[c_26433,c_16477]) ).

tcf(c_27457,plain,
    ! [X0: $i] : ~ visFreeVar(sK90,X0),
    inference(superposition,[status(thm)],[c_26450,c_16509]) ).

tcf(c_27996,plain,
    $false,
    inference(superposition,[status(thm)],[c_61,c_27457]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : COM140+1 : TPTP v9.3.1. Released v6.4.0.
% 0.00/0.04  % Command  : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.10/10.38  % Computer : n013.cluster.edu
% 0.10/10.38  % Model    : x86_64 x86_64
% 0.10/10.38  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/10.38  % Memory   : 8046.5625MB
% 0.10/10.38  % OS       : Linux 6.8.0-71-generic
% 0.10/10.38  % CPULimit : 300
% 0.10/10.38  % WCLimit  : 300
% 0.10/10.38  % DateTime : Fri Sep 25 07:54:50 UTC 2026
% 0.10/10.38  % CPUTime  : 
% 0.10/10.38  Running run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.14/10.42  Running first-order theorem proving
% 0.14/10.42  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
% 0.14/10.43  
% 0.14/10.43  % ======== iProver multi-core TPTP/SMT =========
% 0.14/10.43  
% 0.14/10.43  % Detected problem language: tptp
% 0.14/10.44  % Proving...
% 4.32/11.76  % SZS status Started for theBenchmark.p
% 4.32/11.76  % SZS status Theorem for theBenchmark.p
% 4.32/11.76  
% 4.32/11.76  %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 4.32/11.76  
% 4.32/11.76  % ------  iProver source info
% 4.32/11.76  
% 4.32/11.76  % git: date: 2026-07-19 20:42:38 +0200
% 4.32/11.76  % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 4.32/11.76  % git: non_committed_changes: false
% 4.32/11.76  
% 4.32/11.76  % ------ Parsing...
% 4.32/11.76  % ------ Clausification by vclausify_rel  & Parsing by iProver...% 
% 4.32/11.76  
% 4.32/11.76  % ------ Preprocessing... sup_sim: 1  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 % 
% 4.32/11.76  
% 4.32/11.76  % ------ Preprocessing... gs_s  sp: 0 0s  gs_e  snvd_s sp: 0 0s snvd_e % 
% 4.32/11.76  
% 4.32/11.76  % ------ Preprocessing... sf_s  rm: 1 0s  sf_e  sf_s  rm: 0 0s  sf_e 
% 4.32/11.76  % ------ Proving...
% 4.32/11.76  % ------ Problem Properties 
% 4.32/11.76  
% 4.32/11.76  % 
% 4.32/11.76  % clauses                               147
% 4.32/11.76  % conjectures                           3
% 4.32/11.76  % EPR                                   11
% 4.32/11.76  % Horn                                  119
% 4.32/11.76  % unary                                 30
% 4.32/11.76  % binary                                88
% 4.32/11.76  % lits                                  317
% 4.32/11.76  % lits eq                               138
% 4.32/11.76  % fd_pure                               0
% 4.32/11.76  % fd_pseudo                             0
% 4.32/11.76  % fd_cond                               3
% 4.32/11.76  % fd_pseudo_cond                        21
% 4.32/11.76  % AC symbols                            0
% 4.32/11.76  
% 4.32/11.76  % ------ Schedule dynamic 5 is on 
% 4.32/11.76  
% 4.32/11.76  % ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 4.32/11.76  
% 4.32/11.76  
% 4.32/11.76  % ------ 
% 4.32/11.76  % Current options:
% 4.32/11.76  % ------ 
% 4.32/11.76  
% 4.32/11.76  
% 4.32/11.76  % 
% 4.32/11.76  
% 4.32/11.76  % ------ Proving...
% 4.32/11.76  % 
% 4.32/11.76  
% 4.32/11.76  % SZS status Theorem for theBenchmark.p
% 4.32/11.76  
% 4.32/11.76  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 4.32/11.76  
% 4.32/11.76  
%------------------------------------------------------------------------------