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iProver---3.9.4.THM-CRf.s

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%------------------------------------------------------------------------------
% File     : iProver---3.9.4
% Problem  : NUM321+1 : TPTP v9.3.1. Released v3.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM

% Computer : n007.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 02:23:42 PM UTC 2026

% Result   : Theorem 20.98s 4.79s
% Output   : CNFRefutation 20.98s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   11
%            Number of leaves      :   15
% Syntax   : Number of formulae    :   71 (  39 unt;   0 def)
%            Number of atoms       :  174 (   0 equ)
%            Maximal formula atoms :    6 (   2 avg)
%            Number of connectives :  198 (  95   ~;  90   |;   9   &)
%                                         (   0 <=>;   4  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   13 (   5 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  :    6 (   5 usr;   1 prp; 0-4 aty)
%            Number of functors    :   10 (  10 usr;   7 con; 0-1 aty)
%            Number of variables   :  127 (   0 sgn 125   !;   2   ?;  43   :)

% Comments : 
%------------------------------------------------------------------------------
fof(f4,axiom,
    rdn_translate(n3,rdn_pos(rdnn(n3))),
    file('/export/starexec/sandbox/benchmark/Axioms/NUM005+0.ax',rdn3) ).

fof(f6,axiom,
    rdn_translate(n5,rdn_pos(rdnn(n5))),
    file('/export/starexec/sandbox/benchmark/Axioms/NUM005+0.ax',rdn5) ).

fof(f130,axiom,
    rdn_translate(nn2,rdn_neg(rdnn(n2))),
    file('/export/starexec/sandbox/benchmark/Axioms/NUM005+0.ax',rdnn2) ).

fof(f268,axiom,
    rdn_positive_less(rdnn(n2),rdnn(n3)),
    file('/export/starexec/sandbox/benchmark/Axioms/NUM005+1.ax',rdn_positive_less23) ).

fof(f269,axiom,
    rdn_positive_less(rdnn(n3),rdnn(n4)),
    file('/export/starexec/sandbox/benchmark/Axioms/NUM005+1.ax',rdn_positive_less34) ).

fof(f270,axiom,
    rdn_positive_less(rdnn(n4),rdnn(n5)),
    file('/export/starexec/sandbox/benchmark/Axioms/NUM005+1.ax',rdn_positive_less45) ).

fof(f275,axiom,
    ! [X0,X1,X2] :
      ( ( rdn_positive_less(rdnn(X1),rdnn(X2))
        & rdn_positive_less(rdnn(X0),rdnn(X1)) )
     => rdn_positive_less(rdnn(X0),rdnn(X2)) ),
    file('/export/starexec/sandbox/benchmark/Axioms/NUM005+1.ax',rdn_positive_less_transitivity) ).

fof(f287,axiom,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ( rdn_translate(X2,rdn_pos(X5))
        & rdn_add_with_carry(rdnn(n0),X3,X4,X5)
        & rdn_translate(X1,rdn_pos(X4))
        & rdn_translate(X0,rdn_pos(X3)) )
     => sum(X0,X1,X2) ),
    file('/export/starexec/sandbox/benchmark/Axioms/NUM005+2.ax',sum_entry_point_pos_pos) ).

fof(f290,axiom,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ( rdn_translate(X2,rdn_pos(X5))
        & rdn_add_with_carry(rdnn(n0),X4,X5,X3)
        & rdn_positive_less(X4,X3)
        & rdn_translate(X1,rdn_neg(X4))
        & rdn_translate(X0,rdn_pos(X3)) )
     => sum(X0,X1,X2) ),
    file('/export/starexec/sandbox/benchmark/Axioms/NUM005+2.ax',sum_entry_point_pos_neg_2) ).

fof(f297,axiom,
    ! [X0,X1,X2,X3,X4] :
      ( ( rdn_digit_add(rdnn(X4),rdnn(X0),rdnn(X3),rdnn(n0))
        & rdn_digit_add(rdnn(X1),rdnn(X2),rdnn(X4),rdnn(n0)) )
     => rdn_add_with_carry(rdnn(X0),rdnn(X1),rdnn(X2),rdnn(X3)) ),
    file('/export/starexec/sandbox/benchmark/Axioms/NUM005+2.ax',add_digit_digit_digit) ).

fof(f325,axiom,
    rdn_digit_add(rdnn(n2),rdnn(n3),rdnn(n5),rdnn(n0)),
    file('/export/starexec/sandbox/benchmark/Axioms/NUM005+2.ax',rdn_digit_add_n2_n3_n5_n0) ).

fof(f337,axiom,
    rdn_digit_add(rdnn(n3),rdnn(n5),rdnn(n8),rdnn(n0)),
    file('/export/starexec/sandbox/benchmark/Axioms/NUM005+2.ax',rdn_digit_add_n3_n5_n8_n0) ).

fof(f352,axiom,
    rdn_digit_add(rdnn(n5),rdnn(n0),rdnn(n5),rdnn(n0)),
    file('/export/starexec/sandbox/benchmark/Axioms/NUM005+2.ax',rdn_digit_add_n5_n0_n5_n0) ).

fof(f382,axiom,
    rdn_digit_add(rdnn(n8),rdnn(n0),rdnn(n8),rdnn(n0)),
    file('/export/starexec/sandbox/benchmark/Axioms/NUM005+2.ax',rdn_digit_add_n8_n0_n8_n0) ).

fof(f402,conjecture,
    ? [X0] : sum(n5,nn2,X0),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',sum_n5_nn2_what) ).

fof(f403,negated_conjecture,
    ~ ? [X0] : sum(n5,nn2,X0),
    inference(negated_conjecture,[status(cth)],[f402]) ).

fof(f404,plain,
    ! [X0] : ~ sum(n5,nn2,X0),
    inference(ennf_transformation,[],[f403]) ).

fof(f409,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ rdn_translate(X2,rdn_pos(X5))
      | ~ rdn_add_with_carry(rdnn(n0),X4,X5,X3)
      | ~ rdn_positive_less(X4,X3)
      | ~ rdn_translate(X1,rdn_neg(X4))
      | ~ rdn_translate(X0,rdn_pos(X3))
      | sum(X0,X1,X2) ),
    inference(ennf_transformation,[],[f290]) ).

fof(f410,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ rdn_translate(X2,rdn_pos(X5))
      | ~ rdn_add_with_carry(rdnn(n0),X4,X5,X3)
      | ~ rdn_positive_less(X4,X3)
      | ~ rdn_translate(X1,rdn_neg(X4))
      | ~ rdn_translate(X0,rdn_pos(X3))
      | sum(X0,X1,X2) ),
    inference(flattening,[],[f409]) ).

fof(f415,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ rdn_translate(X2,rdn_pos(X5))
      | ~ rdn_add_with_carry(rdnn(n0),X3,X4,X5)
      | ~ rdn_translate(X1,rdn_pos(X4))
      | ~ rdn_translate(X0,rdn_pos(X3))
      | sum(X0,X1,X2) ),
    inference(ennf_transformation,[],[f287]) ).

fof(f416,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ rdn_translate(X2,rdn_pos(X5))
      | ~ rdn_add_with_carry(rdnn(n0),X3,X4,X5)
      | ~ rdn_translate(X1,rdn_pos(X4))
      | ~ rdn_translate(X0,rdn_pos(X3))
      | sum(X0,X1,X2) ),
    inference(flattening,[],[f415]) ).

fof(f418,plain,
    ! [X0,X1,X2] :
      ( ~ rdn_positive_less(rdnn(X1),rdnn(X2))
      | ~ rdn_positive_less(rdnn(X0),rdnn(X1))
      | rdn_positive_less(rdnn(X0),rdnn(X2)) ),
    inference(ennf_transformation,[],[f275]) ).

fof(f419,plain,
    ! [X0,X1,X2] :
      ( ~ rdn_positive_less(rdnn(X1),rdnn(X2))
      | ~ rdn_positive_less(rdnn(X0),rdnn(X1))
      | rdn_positive_less(rdnn(X0),rdnn(X2)) ),
    inference(flattening,[],[f418]) ).

fof(f427,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ rdn_digit_add(rdnn(X4),rdnn(X0),rdnn(X3),rdnn(n0))
      | ~ rdn_digit_add(rdnn(X1),rdnn(X2),rdnn(X4),rdnn(n0))
      | rdn_add_with_carry(rdnn(X0),rdnn(X1),rdnn(X2),rdnn(X3)) ),
    inference(ennf_transformation,[],[f297]) ).

fof(f428,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ rdn_digit_add(rdnn(X4),rdnn(X0),rdnn(X3),rdnn(n0))
      | ~ rdn_digit_add(rdnn(X1),rdnn(X2),rdnn(X4),rdnn(n0))
      | rdn_add_with_carry(rdnn(X0),rdnn(X1),rdnn(X2),rdnn(X3)) ),
    inference(flattening,[],[f427]) ).

fof(f434,plain,
    ! [X0] : ~ sum(n5,nn2,X0),
    inference(cnf_transformation,[],[f404]) ).

fof(f437,plain,
    ! [X2,X3,X0,X1,X4,X5] :
      ( ~ rdn_translate(X2,rdn_pos(X5))
      | ~ rdn_add_with_carry(rdnn(n0),X4,X5,X3)
      | ~ rdn_positive_less(X4,X3)
      | ~ rdn_translate(X1,rdn_neg(X4))
      | ~ rdn_translate(X0,rdn_pos(X3))
      | sum(X0,X1,X2) ),
    inference(cnf_transformation,[],[f410]) ).

fof(f440,plain,
    ! [X2,X3,X0,X1,X4,X5] :
      ( ~ rdn_translate(X2,rdn_pos(X5))
      | ~ rdn_add_with_carry(rdnn(n0),X3,X4,X5)
      | ~ rdn_translate(X1,rdn_pos(X4))
      | ~ rdn_translate(X0,rdn_pos(X3))
      | sum(X0,X1,X2) ),
    inference(cnf_transformation,[],[f416]) ).

fof(f458,plain,
    rdn_digit_add(rdnn(n5),rdnn(n0),rdnn(n5),rdnn(n0)),
    inference(cnf_transformation,[],[f352]) ).

fof(f461,plain,
    rdn_digit_add(rdnn(n3),rdnn(n5),rdnn(n8),rdnn(n0)),
    inference(cnf_transformation,[],[f337]) ).

fof(f464,plain,
    rdn_digit_add(rdnn(n2),rdnn(n3),rdnn(n5),rdnn(n0)),
    inference(cnf_transformation,[],[f325]) ).

fof(f468,plain,
    rdn_translate(n5,rdn_pos(rdnn(n5))),
    inference(cnf_transformation,[],[f6]) ).

fof(f469,plain,
    rdn_translate(nn2,rdn_neg(rdnn(n2))),
    inference(cnf_transformation,[],[f130]) ).

fof(f479,plain,
    ! [X2,X0,X1] :
      ( ~ rdn_positive_less(rdnn(X1),rdnn(X2))
      | ~ rdn_positive_less(rdnn(X0),rdnn(X1))
      | rdn_positive_less(rdnn(X0),rdnn(X2)) ),
    inference(cnf_transformation,[],[f419]) ).

fof(f484,plain,
    rdn_positive_less(rdnn(n4),rdnn(n5)),
    inference(cnf_transformation,[],[f270]) ).

fof(f485,plain,
    rdn_positive_less(rdnn(n3),rdnn(n4)),
    inference(cnf_transformation,[],[f269]) ).

fof(f486,plain,
    rdn_positive_less(rdnn(n2),rdnn(n3)),
    inference(cnf_transformation,[],[f268]) ).

fof(f493,plain,
    ! [X2,X3,X0,X1,X4] :
      ( ~ rdn_digit_add(rdnn(X4),rdnn(X0),rdnn(X3),rdnn(n0))
      | ~ rdn_digit_add(rdnn(X1),rdnn(X2),rdnn(X4),rdnn(n0))
      | rdn_add_with_carry(rdnn(X0),rdnn(X1),rdnn(X2),rdnn(X3)) ),
    inference(cnf_transformation,[],[f428]) ).

fof(f528,plain,
    rdn_digit_add(rdnn(n8),rdnn(n0),rdnn(n8),rdnn(n0)),
    inference(cnf_transformation,[],[f382]) ).

fof(f566,plain,
    rdn_translate(n3,rdn_pos(rdnn(n3))),
    inference(cnf_transformation,[],[f4]) ).

tcf(c_49,negated_conjecture,
    ! [X0: $i] : ~ sum(n5,nn2,X0),
    inference(cnf_transformation,[],[f434]) ).

tcf(c_52,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i,X4: $i,X5: $i] :
      ( sum(X3,X4,X5)
      | ~ rdn_positive_less(X0,X2)
      | ~ rdn_translate(X5,rdn_pos(X1))
      | ~ rdn_translate(X4,rdn_neg(X0))
      | ~ rdn_translate(X3,rdn_pos(X2))
      | ~ rdn_add_with_carry(rdnn(n0),X0,X1,X2) ),
    inference(cnf_transformation,[],[f437]) ).

tcf(c_55,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i,X4: $i,X5: $i] :
      ( sum(X3,X4,X5)
      | ~ rdn_translate(X5,rdn_pos(X2))
      | ~ rdn_translate(X4,rdn_pos(X1))
      | ~ rdn_translate(X3,rdn_pos(X0))
      | ~ rdn_add_with_carry(rdnn(n0),X0,X1,X2) ),
    inference(cnf_transformation,[],[f440]) ).

tcf(c_73,plain,
    rdn_digit_add(rdnn(n5),rdnn(n0),rdnn(n5),rdnn(n0)),
    inference(cnf_transformation,[],[f458]) ).

tcf(c_76,plain,
    rdn_digit_add(rdnn(n3),rdnn(n5),rdnn(n8),rdnn(n0)),
    inference(cnf_transformation,[],[f461]) ).

tcf(c_79,plain,
    rdn_digit_add(rdnn(n2),rdnn(n3),rdnn(n5),rdnn(n0)),
    inference(cnf_transformation,[],[f464]) ).

tcf(c_83,plain,
    rdn_translate(n5,rdn_pos(rdnn(n5))),
    inference(cnf_transformation,[],[f468]) ).

tcf(c_84,plain,
    rdn_translate(nn2,rdn_neg(rdnn(n2))),
    inference(cnf_transformation,[],[f469]) ).

tcf(c_94,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( rdn_positive_less(rdnn(X0),rdnn(X2))
      | ~ rdn_positive_less(rdnn(X1),rdnn(X2))
      | ~ rdn_positive_less(rdnn(X0),rdnn(X1)) ),
    inference(cnf_transformation,[],[f479]) ).

tcf(c_99,plain,
    rdn_positive_less(rdnn(n4),rdnn(n5)),
    inference(cnf_transformation,[],[f484]) ).

tcf(c_100,plain,
    rdn_positive_less(rdnn(n3),rdnn(n4)),
    inference(cnf_transformation,[],[f485]) ).

tcf(c_101,plain,
    rdn_positive_less(rdnn(n2),rdnn(n3)),
    inference(cnf_transformation,[],[f486]) ).

tcf(c_108,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i,X4: $i] :
      ( rdn_add_with_carry(rdnn(X3),rdnn(X0),rdnn(X1),rdnn(X4))
      | ~ rdn_digit_add(rdnn(X2),rdnn(X3),rdnn(X4),rdnn(n0))
      | ~ rdn_digit_add(rdnn(X0),rdnn(X1),rdnn(X2),rdnn(n0)) ),
    inference(cnf_transformation,[],[f493]) ).

tcf(c_143,plain,
    rdn_digit_add(rdnn(n8),rdnn(n0),rdnn(n8),rdnn(n0)),
    inference(cnf_transformation,[],[f528]) ).

tcf(c_181,plain,
    rdn_translate(n3,rdn_pos(rdnn(n3))),
    inference(cnf_transformation,[],[f566]) ).

tcf(c_1200,plain,
    ! [X0: $i] :
      ( rdn_positive_less(rdnn(n3),rdnn(X0))
      | ~ rdn_positive_less(rdnn(n3),rdnn(n4))
      | ~ rdn_positive_less(rdnn(n4),rdnn(X0)) ),
    inference(instantiation,[status(thm)],[c_94]) ).

tcf(c_1202,plain,
    ! [X0: $i] :
      ( rdn_positive_less(rdnn(n2),rdnn(X0))
      | ~ rdn_positive_less(rdnn(n2),rdnn(n3))
      | ~ rdn_positive_less(rdnn(n3),rdnn(X0)) ),
    inference(instantiation,[status(thm)],[c_94]) ).

tcf(c_1788,plain,
    ( rdn_positive_less(rdnn(n3),rdnn(n5))
    | ~ rdn_positive_less(rdnn(n3),rdnn(n4))
    | ~ rdn_positive_less(rdnn(n4),rdnn(n5)) ),
    inference(instantiation,[status(thm)],[c_1200]) ).

tcf(c_2936,plain,
    ! [X0: $i,X1: $i] :
      ( rdn_add_with_carry(rdnn(X0),rdnn(n3),rdnn(n5),rdnn(X1))
      | ~ rdn_digit_add(rdnn(n8),rdnn(X0),rdnn(X1),rdnn(n0)) ),
    inference(superposition,[status(thm)],[c_76,c_108]) ).

tcf(c_2939,plain,
    ! [X0: $i,X1: $i] :
      ( rdn_add_with_carry(rdnn(X0),rdnn(n2),rdnn(n3),rdnn(X1))
      | ~ rdn_digit_add(rdnn(n5),rdnn(X0),rdnn(X1),rdnn(n0)) ),
    inference(superposition,[status(thm)],[c_79,c_108]) ).

tcf(c_3641,plain,
    ( rdn_positive_less(rdnn(n2),rdnn(n5))
    | ~ rdn_positive_less(rdnn(n2),rdnn(n3))
    | ~ rdn_positive_less(rdnn(n3),rdnn(n5)) ),
    inference(instantiation,[status(thm)],[c_1202]) ).

tcf(c_13536,plain,
    rdn_add_with_carry(rdnn(n0),rdnn(n3),rdnn(n5),rdnn(n8)),
    inference(superposition,[status(thm)],[c_143,c_2936]) ).

tcf(c_13568,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( sum(X0,X1,X2)
      | ~ rdn_translate(X2,rdn_pos(rdnn(n8)))
      | ~ rdn_translate(X1,rdn_pos(rdnn(n5)))
      | ~ rdn_translate(X0,rdn_pos(rdnn(n3))) ),
    inference(superposition,[status(thm)],[c_13536,c_55]) ).

tcf(c_13922,plain,
    rdn_add_with_carry(rdnn(n0),rdnn(n2),rdnn(n3),rdnn(n5)),
    inference(superposition,[status(thm)],[c_73,c_2939]) ).

tcf(c_21504,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i] :
      ( sum(n5,nn2,X3)
      | ~ rdn_positive_less(X0,X2)
      | ~ rdn_translate(nn2,rdn_neg(X0))
      | ~ rdn_translate(n5,rdn_pos(X2))
      | ~ rdn_translate(X3,rdn_pos(X1))
      | ~ rdn_add_with_carry(rdnn(n0),X0,X1,X2) ),
    inference(instantiation,[status(thm)],[c_52]) ).

tcf(c_21529,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( sum(n5,nn2,X2)
      | ~ rdn_positive_less(X0,rdnn(n5))
      | ~ rdn_translate(nn2,rdn_neg(X0))
      | ~ rdn_translate(X2,rdn_pos(X1))
      | ~ rdn_translate(n5,rdn_pos(rdnn(n5)))
      | ~ rdn_add_with_carry(rdnn(n0),X0,X1,rdnn(n5)) ),
    inference(instantiation,[status(thm)],[c_21504]) ).

tcf(c_21669,plain,
    ! [X0: $i,X1: $i] :
      ( sum(n5,nn2,X1)
      | ~ rdn_translate(X1,rdn_pos(X0))
      | ~ rdn_positive_less(rdnn(n2),rdnn(n5))
      | ~ rdn_translate(nn2,rdn_neg(rdnn(n2)))
      | ~ rdn_translate(n5,rdn_pos(rdnn(n5)))
      | ~ rdn_add_with_carry(rdnn(n0),rdnn(n2),X0,rdnn(n5)) ),
    inference(instantiation,[status(thm)],[c_21529]) ).

tcf(c_22521,plain,
    ! [X0: $i,X1: $i] :
      ( sum(n5,nn2,X1)
      | ~ rdn_positive_less(rdnn(n2),rdnn(n5))
      | ~ rdn_translate(nn2,rdn_neg(rdnn(n2)))
      | ~ rdn_translate(n5,rdn_pos(rdnn(n5)))
      | ~ rdn_translate(X1,rdn_pos(rdnn(X0)))
      | ~ rdn_add_with_carry(rdnn(n0),rdnn(n2),rdnn(X0),rdnn(n5)) ),
    inference(instantiation,[status(thm)],[c_21669]) ).

tcf(c_28760,plain,
    ! [X0: $i] :
      ( sum(n5,nn2,X0)
      | ~ rdn_positive_less(rdnn(n2),rdnn(n5))
      | ~ rdn_translate(nn2,rdn_neg(rdnn(n2)))
      | ~ rdn_translate(n5,rdn_pos(rdnn(n5)))
      | ~ rdn_translate(X0,rdn_pos(rdnn(n3)))
      | ~ rdn_add_with_carry(rdnn(n0),rdnn(n2),rdnn(n3),rdnn(n5)) ),
    inference(instantiation,[status(thm)],[c_22521]) ).

tcf(c_30526,plain,
    ! [X0: $i] : ~ rdn_translate(X0,rdn_pos(rdnn(n3))),
    inference(global_subsumption_just,[status(thm)],[c_13568,c_49,c_101,c_100,c_99,c_84,c_83,c_1788,c_3641,c_13922,c_28760]) ).

tcf(c_30529,plain,
    $false,
    inference(backward_subsumption_resolution,[status(thm)],[c_181,c_30526]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : NUM321+1 : TPTP v9.3.1. Released v3.1.0.
% 0.00/0.04  % Command  : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.10/0.37  % Computer : n007.cluster.edu
% 0.10/0.37  % Model    : x86_64 x86_64
% 0.10/0.37  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.37  % Memory   : 8046.5625MB
% 0.10/0.37  % OS       : Linux 6.8.0-71-generic
% 0.10/0.37  % CPULimit : 300
% 0.10/0.37  % WCLimit  : 300
% 0.10/0.37  % DateTime : Thu Sep 24 03:33:38 UTC 2026
% 0.10/0.37  % CPUTime  : 
% 0.10/0.37  Running run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.10/0.41  Running first-order theorem proving
% 0.10/0.41  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
% 0.10/0.42  
% 0.10/0.42  % ======== iProver multi-core TPTP/SMT =========
% 0.10/0.42  
% 0.10/0.42  % Detected problem language: tptp
% 0.10/0.43  % Proving...
% 20.98/4.79  % SZS status Started for theBenchmark.p
% 20.98/4.79  % SZS status Theorem for theBenchmark.p
% 20.98/4.79  
% 20.98/4.79  %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 20.98/4.79  
% 20.98/4.79  % ------  iProver source info
% 20.98/4.79  
% 20.98/4.79  % git: date: 2026-07-19 20:42:38 +0200
% 20.98/4.79  % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 20.98/4.79  % git: non_committed_changes: false
% 20.98/4.79  
% 20.98/4.79  % ------ Parsing...
% 20.98/4.79  % ------ Clausification by vclausify_rel  & Parsing by iProver...% 
% 20.98/4.79  
% 20.98/4.79  % ------ Preprocessing... sf_s  rm: 0 0s  sf_e  pe_s  pe:1:0s pe_e  sf_s  rm: 0 0s  sf_e  pe_s  pe_e % 
% 20.98/4.79  
% 20.98/4.79  % ------ Preprocessing... gs_s  sp: 0 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 20.98/4.79  % ------ Proving...
% 20.98/4.79  % ------ Problem Properties 
% 20.98/4.79  
% 20.98/4.79  % 
% 20.98/4.79  % clauses                               146
% 20.98/4.79  % conjectures                           1
% 20.98/4.79  % EPR                                   1
% 20.98/4.79  % Horn                                  146
% 20.98/4.79  % unary                                 130
% 20.98/4.79  % binary                                4
% 20.98/4.79  % lits                                  195
% 20.98/4.79  % lits eq                               0
% 20.98/4.79  % fd_pure                               0
% 20.98/4.79  % fd_pseudo                             0
% 20.98/4.79  % fd_cond                               0
% 20.98/4.79  % fd_pseudo_cond                        0
% 20.98/4.79  % AC symbols                            0
% 20.98/4.79  
% 20.98/4.79  % ------ Schedule dynamic 5 is on 
% 20.98/4.79  
% 20.98/4.79  % ------ no equalities: superposition off 
% 20.98/4.79  
% 20.98/4.79  % ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 20.98/4.79  
% 20.98/4.79  
% 20.98/4.79  % ------ 
% 20.98/4.79  % Current options:
% 20.98/4.79  % ------ 
% 20.98/4.79  
% 20.98/4.79  
% 20.98/4.79  % 
% 20.98/4.79  
% 20.98/4.79  % ------ Proving...
% 20.98/4.79  % 
% 20.98/4.79  
% 20.98/4.79  % SZS status Theorem for theBenchmark.p
% 20.98/4.79  
% 20.98/4.79  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 20.98/4.79  
% 20.98/4.79  
%------------------------------------------------------------------------------