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iProver---3.9.4.UNS-CRf.s

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%------------------------------------------------------------------------------
% File     : iProver---3.9.4
% Problem  : FLD050-3 : TPTP v9.3.1. Bugfixed v2.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM

% Computer : n019.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 01:15:47 PM UTC 2026

% Result   : Unsatisfiable 9.38s 4.49s
% Output   : CNFRefutation 9.38s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   17
%            Number of leaves      :   19
% Syntax   : Number of formulae    :   96 (  43 unt;   4 def)
%            Number of atoms       :  276 (   4 equ)
%            Maximal formula atoms :    4 (   2 avg)
%            Number of connectives :  178 (  88   ~;  90   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   11 (   3 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  :    9 (   7 usr;   5 prp; 0-3 aty)
%            Number of functors    :    8 (   8 usr;   6 con; 0-2 aty)
%            Number of variables   :   82 (   0 sgn  82   !;   0   ?;  62   :)

% Comments : 
%------------------------------------------------------------------------------
fof(f6,axiom,
    ! [X2,X3,X0,X1,X4,X5] :
      ( ~ product(X4,X5,X2)
      | ~ product(X3,X5,X1)
      | ~ product(X0,X3,X4)
      | product(X0,X1,X2) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/FLD002-0.ax',associativity_multiplication_1) ).

fof(f7,axiom,
    ! [X2,X3,X0,X1,X4,X5] :
      ( ~ product(X3,X5,X2)
      | ~ product(X4,X1,X5)
      | ~ product(X3,X4,X0)
      | product(X0,X1,X2) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/FLD002-0.ax',associativity_multiplication_2) ).

fof(f8,axiom,
    ! [X0] :
      ( ~ defined(X0)
      | product(multiplicative_identity,X0,X0) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/FLD002-0.ax',existence_of_identity_multiplication) ).

fof(f9,axiom,
    ! [X0] :
      ( ~ defined(X0)
      | sum(additive_identity,X0,additive_identity)
      | product(multiplicative_inverse(X0),X0,multiplicative_identity) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/FLD002-0.ax',existence_of_inverse_multiplication) ).

fof(f10,axiom,
    ! [X2,X0,X1] :
      ( ~ product(X1,X0,X2)
      | product(X0,X1,X2) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/FLD002-0.ax',commutativity_multiplication) ).

fof(f18,axiom,
    ! [X0] :
      ( sum(additive_identity,X0,additive_identity)
      | ~ defined(X0)
      | defined(multiplicative_inverse(X0)) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/FLD002-0.ax',well_definedness_of_multiplicative_inverse) ).

fof(f20,axiom,
    ! [X0,X1] :
      ( ~ defined(X1)
      | ~ defined(X0)
      | product(X0,X1,multiply(X0,X1)) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/FLD002-0.ax',totality_of_multiplication) ).

fof(f27,axiom,
    defined(a),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_is_defined) ).

fof(f28,axiom,
    defined(b),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',b_is_defined) ).

fof(f29,axiom,
    defined(c),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c_is_defined) ).

fof(f30,axiom,
    defined(d),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d_is_defined) ).

fof(f31,negated_conjecture,
    ~ sum(additive_identity,b,additive_identity),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_sum_5) ).

fof(f32,negated_conjecture,
    ~ sum(additive_identity,d,additive_identity),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_sum_6) ).

fof(f33,negated_conjecture,
    product(a,d,multiply(b,c)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',product_7) ).

fof(f34,negated_conjecture,
    ~ product(a,multiplicative_inverse(b),multiply(c,multiplicative_inverse(d))),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_product_8) ).

tcf(c_88,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i,X4: $i,X5: $i] :
      ( product(X0,X4,X5)
      | ~ product(X2,X3,X5)
      | ~ product(X1,X3,X4)
      | ~ product(X0,X1,X2) ),
    inference(cnf_transformation,[],[f6]) ).

tcf(c_89,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i,X4: $i,X5: $i] :
      ( product(X2,X5,X4)
      | ~ product(X1,X5,X3)
      | ~ product(X0,X3,X4)
      | ~ product(X0,X1,X2) ),
    inference(cnf_transformation,[],[f7]) ).

tcf(c_90,plain,
    ! [X0: $i] :
      ( product(multiplicative_identity,X0,X0)
      | ~ defined(X0) ),
    inference(cnf_transformation,[],[f8]) ).

tcf(c_91,plain,
    ! [X0: $i] :
      ( sum(additive_identity,X0,additive_identity)
      | product(multiplicative_inverse(X0),X0,multiplicative_identity)
      | ~ defined(X0) ),
    inference(cnf_transformation,[],[f9]) ).

tcf(c_92,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( product(X1,X0,X2)
      | ~ product(X0,X1,X2) ),
    inference(cnf_transformation,[],[f10]) ).

tcf(c_100,plain,
    ! [X0: $i] :
      ( defined(multiplicative_inverse(X0))
      | sum(additive_identity,X0,additive_identity)
      | ~ defined(X0) ),
    inference(cnf_transformation,[],[f18]) ).

tcf(c_102,plain,
    ! [X0: $i,X1: $i] :
      ( product(X0,X1,multiply(X0,X1))
      | ~ defined(X1)
      | ~ defined(X0) ),
    inference(cnf_transformation,[],[f20]) ).

tcf(c_109,plain,
    defined(a),
    inference(cnf_transformation,[],[f27]) ).

tcf(c_110,plain,
    defined(b),
    inference(cnf_transformation,[],[f28]) ).

tcf(c_111,plain,
    defined(c),
    inference(cnf_transformation,[],[f29]) ).

tcf(c_112,plain,
    defined(d),
    inference(cnf_transformation,[],[f30]) ).

tcf(c_113,negated_conjecture,
    ~ sum(additive_identity,b,additive_identity),
    inference(cnf_transformation,[],[f31]) ).

tcf(c_114,negated_conjecture,
    ~ sum(additive_identity,d,additive_identity),
    inference(cnf_transformation,[],[f32]) ).

tcf(c_115,negated_conjecture,
    product(a,d,multiply(b,c)),
    inference(cnf_transformation,[],[f33]) ).

tcf(c_116,negated_conjecture,
    ~ product(a,multiplicative_inverse(b),multiply(c,multiplicative_inverse(d))),
    inference(cnf_transformation,[],[f34]) ).

tcf(c_297,definition,
    iPr_def_10 = multiplicative_inverse(b),
    introduced(definition,[new_symbols(definition,[iPr_def_10])],[]) ).

tcf(c_298,definition,
    iPr_def_11 = multiplicative_inverse(d),
    introduced(definition,[new_symbols(definition,[iPr_def_11])],[]) ).

tcf(c_299,definition,
    iPr_def_12 = multiply(c,iPr_def_11),
    introduced(definition,[new_symbols(definition,[iPr_def_12])],[]) ).

tcf(c_300,definition,
    iPr_def_13 = multiply(b,c),
    introduced(definition,[new_symbols(definition,[iPr_def_13])],[]) ).

tcf(c_301,negated_conjecture,
    ~ product(a,iPr_def_10,iPr_def_12),
    inference(demodulation,[status(thm)],[c_116,c_298,c_299,c_297]) ).

tcf(c_302,negated_conjecture,
    product(a,d,iPr_def_13),
    inference(demodulation,[status(thm)],[c_115,c_300]) ).

tcf(c_303,negated_conjecture,
    ~ sum(additive_identity,d,additive_identity),
    inference(demodulation,[status(thm)],[c_114]) ).

tcf(c_304,negated_conjecture,
    ~ sum(additive_identity,b,additive_identity),
    inference(demodulation,[status(thm)],[c_113]) ).

tcf(c_815,plain,
    ! [X0: $i] :
      ( product(X0,multiplicative_identity,X0)
      | ~ defined(X0) ),
    inference(superposition,[status(thm)],[c_90,c_92]) ).

tcf(c_816,plain,
    product(d,a,iPr_def_13),
    inference(superposition,[status(thm)],[c_302,c_92]) ).

tcf(c_850,plain,
    ( defined(multiplicative_inverse(b))
    | ~ defined(b) ),
    inference(superposition,[status(thm)],[c_100,c_304]) ).

tcf(c_851,plain,
    ( defined(multiplicative_inverse(d))
    | ~ defined(d) ),
    inference(superposition,[status(thm)],[c_100,c_303]) ).

tcf(c_853,plain,
    ( defined(iPr_def_11)
    | ~ defined(d) ),
    inference(light_normalisation,[status(thm)],[c_851,c_298]) ).

tcf(c_854,plain,
    defined(iPr_def_11),
    inference(forward_subsumption_resolution,[status(thm)],[c_853,c_112]) ).

tcf(c_855,plain,
    ( defined(iPr_def_10)
    | ~ defined(b) ),
    inference(light_normalisation,[status(thm)],[c_850,c_297]) ).

tcf(c_856,plain,
    defined(iPr_def_10),
    inference(forward_subsumption_resolution,[status(thm)],[c_855,c_110]) ).

tcf(c_872,plain,
    ( product(iPr_def_10,b,multiplicative_identity)
    | sum(additive_identity,b,additive_identity)
    | ~ defined(b) ),
    inference(superposition,[status(thm)],[c_297,c_91]) ).

tcf(c_873,plain,
    ( product(iPr_def_11,d,multiplicative_identity)
    | sum(additive_identity,d,additive_identity)
    | ~ defined(d) ),
    inference(superposition,[status(thm)],[c_298,c_91]) ).

tcf(c_874,plain,
    ! [X0: $i] :
      ( sum(additive_identity,X0,additive_identity)
      | product(X0,multiplicative_inverse(X0),multiplicative_identity)
      | ~ defined(X0) ),
    inference(superposition,[status(thm)],[c_91,c_92]) ).

tcf(c_875,plain,
    product(iPr_def_11,d,multiplicative_identity),
    inference(forward_subsumption_resolution,[status(thm)],[c_873,c_303,c_112]) ).

tcf(c_876,plain,
    product(iPr_def_10,b,multiplicative_identity),
    inference(forward_subsumption_resolution,[status(thm)],[c_872,c_304,c_110]) ).

tcf(c_880,plain,
    product(d,iPr_def_11,multiplicative_identity),
    inference(superposition,[status(thm)],[c_875,c_92]) ).

tcf(c_909,plain,
    ( product(b,c,iPr_def_13)
    | ~ defined(c)
    | ~ defined(b) ),
    inference(superposition,[status(thm)],[c_300,c_102]) ).

tcf(c_913,plain,
    product(b,c,iPr_def_13),
    inference(forward_subsumption_resolution,[status(thm)],[c_909,c_111,c_110]) ).

tcf(c_1310,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( product(a,X1,X2)
      | ~ product(iPr_def_13,X0,X2)
      | ~ product(d,X0,X1) ),
    inference(superposition,[status(thm)],[c_302,c_88]) ).

tcf(c_1312,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( product(d,X1,X2)
      | ~ product(iPr_def_13,X0,X2)
      | ~ product(a,X0,X1) ),
    inference(superposition,[status(thm)],[c_816,c_88]) ).

tcf(c_1313,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( product(iPr_def_10,X1,X2)
      | ~ product(multiplicative_identity,X0,X2)
      | ~ product(b,X0,X1) ),
    inference(superposition,[status(thm)],[c_876,c_88]) ).

tcf(c_1314,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( product(iPr_def_11,X1,X2)
      | ~ product(multiplicative_identity,X0,X2)
      | ~ product(d,X0,X1) ),
    inference(superposition,[status(thm)],[c_875,c_88]) ).

tcf(c_1412,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( product(X2,X1,iPr_def_13)
      | ~ product(a,X0,X2)
      | ~ product(X0,X1,d) ),
    inference(superposition,[status(thm)],[c_302,c_89]) ).

tcf(c_1565,plain,
    ! [X0: $i] :
      ( product(a,multiplicative_identity,X0)
      | ~ product(iPr_def_13,iPr_def_11,X0) ),
    inference(superposition,[status(thm)],[c_880,c_1310]) ).

tcf(c_1598,plain,
    ! [X0: $i] :
      ( product(X0,multiplicative_identity,iPr_def_13)
      | ~ defined(d)
      | ~ product(a,d,X0) ),
    inference(superposition,[status(thm)],[c_815,c_1412]) ).

tcf(c_1599,plain,
    ! [X0: $i] :
      ( product(X0,multiplicative_identity,iPr_def_13)
      | ~ product(a,d,X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[c_1598,c_112]) ).

tcf(c_1654,plain,
    ! [X0: $i] :
      ( product(iPr_def_10,iPr_def_13,X0)
      | ~ product(multiplicative_identity,c,X0) ),
    inference(superposition,[status(thm)],[c_913,c_1313]) ).

tcf(c_1688,plain,
    ! [X0: $i] :
      ( product(iPr_def_11,iPr_def_13,X0)
      | ~ product(multiplicative_identity,a,X0) ),
    inference(superposition,[status(thm)],[c_816,c_1314]) ).

tcf(c_2036,plain,
    product(iPr_def_13,multiplicative_identity,iPr_def_13),
    inference(superposition,[status(thm)],[c_302,c_1599]) ).

tcf(c_2059,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( product(X2,X1,iPr_def_13)
      | ~ product(iPr_def_13,X0,X2)
      | ~ product(X0,X1,multiplicative_identity) ),
    inference(superposition,[status(thm)],[c_2036,c_89]) ).

tcf(c_2098,plain,
    ( product(iPr_def_11,iPr_def_13,a)
    | ~ defined(a) ),
    inference(superposition,[status(thm)],[c_90,c_1688]) ).

tcf(c_2101,plain,
    product(iPr_def_11,iPr_def_13,a),
    inference(forward_subsumption_resolution,[status(thm)],[c_2098,c_109]) ).

tcf(c_2261,plain,
    product(iPr_def_13,iPr_def_11,a),
    inference(superposition,[status(thm)],[c_2101,c_92]) ).

tcf(c_2305,plain,
    product(a,multiplicative_identity,a),
    inference(superposition,[status(thm)],[c_2261,c_1565]) ).

tcf(c_2399,plain,
    product(multiplicative_identity,a,a),
    inference(superposition,[status(thm)],[c_2305,c_92]) ).

tcf(c_2508,plain,
    ! [X0: $i] :
      ( product(a,X0,iPr_def_13)
      | ~ product(iPr_def_11,X0,multiplicative_identity) ),
    inference(superposition,[status(thm)],[c_2261,c_2059]) ).

tcf(c_2979,plain,
    ( product(iPr_def_10,iPr_def_13,c)
    | ~ defined(c) ),
    inference(superposition,[status(thm)],[c_90,c_1654]) ).

tcf(c_2981,plain,
    product(iPr_def_10,iPr_def_13,c),
    inference(forward_subsumption_resolution,[status(thm)],[c_2979,c_111]) ).

tcf(c_3031,plain,
    product(iPr_def_13,iPr_def_10,c),
    inference(superposition,[status(thm)],[c_2981,c_92]) ).

tcf(c_3054,plain,
    ! [X0: $i] :
      ( product(d,X0,c)
      | ~ product(a,iPr_def_10,X0) ),
    inference(superposition,[status(thm)],[c_3031,c_1312]) ).

tcf(c_3344,plain,
    ( sum(additive_identity,iPr_def_11,additive_identity)
    | product(a,multiplicative_inverse(iPr_def_11),iPr_def_13)
    | ~ defined(iPr_def_11) ),
    inference(superposition,[status(thm)],[c_874,c_2508]) ).

tcf(c_3345,plain,
    ( sum(additive_identity,iPr_def_11,additive_identity)
    | product(a,multiplicative_inverse(iPr_def_11),iPr_def_13) ),
    inference(forward_subsumption_resolution,[status(thm)],[c_3344,c_854]) ).

tcf(c_4543,plain,
    ( sum(additive_identity,iPr_def_11,additive_identity)
    | product(multiplicative_inverse(iPr_def_11),a,iPr_def_13) ),
    inference(superposition,[status(thm)],[c_3345,c_92]) ).

tcf(c_4616,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( sum(additive_identity,iPr_def_11,additive_identity)
      | product(multiplicative_inverse(iPr_def_11),X1,X2)
      | ~ product(iPr_def_13,X0,X2)
      | ~ product(a,X0,X1) ),
    inference(superposition,[status(thm)],[c_4543,c_88]) ).

tcf(c_7224,plain,
    ! [X0: $i] :
      ( sum(additive_identity,iPr_def_11,additive_identity)
      | product(multiplicative_inverse(iPr_def_11),X0,c)
      | ~ product(a,iPr_def_10,X0) ),
    inference(superposition,[status(thm)],[c_3031,c_4616]) ).

tcf(c_17608,plain,
    ( defined(multiplicative_inverse(d))
    | ~ defined(d) ),
    inference(superposition,[status(thm)],[c_100,c_303]) ).

tcf(c_17610,plain,
    ( defined(iPr_def_11)
    | ~ defined(d) ),
    inference(light_normalisation,[status(thm)],[c_17608,c_298]) ).

tcf(c_17611,plain,
    defined(iPr_def_11),
    inference(forward_subsumption_resolution,[status(thm)],[c_17610,c_112]) ).

tcf(c_17630,plain,
    ( product(iPr_def_11,d,multiplicative_identity)
    | sum(additive_identity,d,additive_identity)
    | ~ defined(d) ),
    inference(superposition,[status(thm)],[c_298,c_91]) ).

tcf(c_17632,plain,
    product(iPr_def_11,d,multiplicative_identity),
    inference(forward_subsumption_resolution,[status(thm)],[c_17630,c_303,c_112]) ).

tcf(c_17681,plain,
    ! [X0: $i,X1: $i] :
      ( product(X1,X0,multiply(X0,X1))
      | ~ defined(X1)
      | ~ defined(X0) ),
    inference(superposition,[status(thm)],[c_102,c_92]) ).

tcf(c_17694,plain,
    ( product(iPr_def_11,c,iPr_def_12)
    | ~ defined(iPr_def_11)
    | ~ defined(c) ),
    inference(superposition,[status(thm)],[c_299,c_17681]) ).

tcf(c_17696,plain,
    product(iPr_def_11,c,iPr_def_12),
    inference(forward_subsumption_resolution,[status(thm)],[c_17694,c_17611,c_111]) ).

tcf(c_18271,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( product(X2,X1,iPr_def_12)
      | ~ product(iPr_def_11,X0,X2)
      | ~ product(X0,X1,c) ),
    inference(superposition,[status(thm)],[c_17696,c_89]) ).

tcf(c_19695,plain,
    ! [X0: $i] :
      ( product(multiplicative_identity,X0,iPr_def_12)
      | ~ product(d,X0,c) ),
    inference(superposition,[status(thm)],[c_17632,c_18271]) ).

tcf(c_35924,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( product(a,iPr_def_10,iPr_def_12)
      | ~ product(X1,iPr_def_10,X2)
      | ~ product(X0,X2,iPr_def_12)
      | ~ product(X0,X1,a) ),
    inference(instantiation,[status(thm)],[c_89]) ).

tcf(c_37926,plain,
    ! [X0: $i] :
      ( product(a,iPr_def_10,iPr_def_12)
      | ~ product(multiplicative_identity,a,a)
      | ~ product(multiplicative_identity,X0,iPr_def_12)
      | ~ product(a,iPr_def_10,X0) ),
    inference(instantiation,[status(thm)],[c_35924]) ).

tcf(c_44773,plain,
    ! [X0: $i] : ~ product(a,iPr_def_10,X0),
    inference(global_subsumption_just,[status(thm)],[c_7224,c_301,c_2399,c_3054,c_19695,c_37926]) ).

tcf(c_44776,plain,
    ( ~ defined(iPr_def_10)
    | ~ defined(a) ),
    inference(superposition,[status(thm)],[c_102,c_44773]) ).

tcf(c_44777,plain,
    $false,
    inference(forward_subsumption_resolution,[status(thm)],[c_44776,c_856,c_109]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.04  % Problem  : FLD050-3 : TPTP v9.3.1. Bugfixed v2.1.0.
% 0.00/0.07  % Command  : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.16/0.40  % Computer : n019.cluster.edu
% 0.16/0.40  % Model    : x86_64 x86_64
% 0.16/0.40  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.40  % Memory   : 8046.5625MB
% 0.16/0.40  % OS       : Linux 6.8.0-71-generic
% 0.16/0.40  % CPULimit : 300
% 0.16/0.40  % WCLimit  : 300
% 0.16/0.41  % DateTime : Fri Sep 25 10:54:19 UTC 2026
% 0.16/0.41  % CPUTime  : 
% 0.16/0.41  Running run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.16/0.47  Running first-order theorem proving
% 0.16/0.47  Running: /export/starexec/sandbox2/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s fof_schedule -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.16/0.48  
% 0.16/0.48  % ======== iProver multi-core TPTP/SMT =========
% 0.16/0.48  
% 0.16/0.49  % Detected problem language: tptp
% 0.24/0.50  % Proving...
% 9.38/4.49  % SZS status Started for theBenchmark.p
% 9.38/4.49  % SZS status Unsatisfiable for theBenchmark.p
% 9.38/4.49  
% 9.38/4.49  %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 9.38/4.49  
% 9.38/4.49  % ------  iProver source info
% 9.38/4.49  
% 9.38/4.49  % git: date: 2026-07-19 20:42:38 +0200
% 9.38/4.49  % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 9.38/4.49  % git: non_committed_changes: false
% 9.38/4.49  
% 9.38/4.49  % ------ Parsing...% successful
% 9.38/4.49  
% 9.38/4.49  
% 9.38/4.49  % ------ Clausification by vclausify_rel  & Parsing by iProver...% 
% 9.38/4.49  
% 9.38/4.49  % ------ Preprocessing... sf_s  rm: 0 0s  sf_e  pe_s  pe_e % 
% 9.38/4.49  
% 9.38/4.49  % ------ Preprocessing... gs_s  sp: 0 0s  gs_e  snvd_s sp: 0 0s snvd_e % 
% 9.38/4.49  
% 9.38/4.49  % ------ Preprocessing... sf_s  rm: 1 0s  sf_e  sf_s  rm: 0 0s  sf_e 
% 9.38/4.49  % ------ Proving...
% 9.38/4.49  % ------ Problem Properties 
% 9.38/4.49  
% 9.38/4.49  % 
% 9.38/4.49  % clauses                               38
% 9.38/4.49  % conjectures                           4
% 9.38/4.49  % EPR                                   26
% 9.38/4.49  % Horn                                  35
% 9.38/4.49  % unary                                 15
% 9.38/4.49  % binary                                6
% 9.38/4.49  % lits                                  89
% 9.38/4.49  % lits eq                               4
% 9.38/4.49  % fd_pure                               0
% 9.38/4.49  % fd_pseudo                             0
% 9.38/4.49  % fd_cond                               0
% 9.38/4.49  % fd_pseudo_cond                        0
% 9.38/4.49  % AC symbols                            0
% 9.38/4.49  
% 9.38/4.49  % ------ Schedule dynamic 5 is on 
% 9.38/4.49  
% 9.38/4.49  % ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 9.38/4.49  
% 9.38/4.49  
% 9.38/4.49  % ------ 
% 9.38/4.49  % Current options:
% 9.38/4.49  % ------ 
% 9.38/4.49  
% 9.38/4.49  
% 9.38/4.49  % 
% 9.38/4.49  
% 9.38/4.49  % ------ Proving...
% 9.38/4.49  % 
% 9.38/4.49  
% 9.38/4.49  % SZS status Unsatisfiable for theBenchmark.p
% 9.38/4.49  
% 9.38/4.49  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 9.38/4.49  
% 9.38/4.49  
%------------------------------------------------------------------------------