TSTP Solution File: KLE017+1 by CSE_E---1.5

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : CSE_E---1.5
% Problem  : KLE017+1 : TPTP v8.1.2. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s

% Computer : n021.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 : Thu Aug 31 05:25:39 EDT 2023

% Result   : Theorem 41.59s 41.87s
% Output   : CNFRefutation 41.59s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   15
%            Number of leaves      :   25
% Syntax   : Number of formulae    :  108 (  60 unt;  12 typ;   0 def)
%            Number of atoms       :  165 (  94 equ)
%            Maximal formula atoms :   10 (   1 avg)
%            Number of connectives :  109 (  40   ~;  44   |;  18   &)
%                                         (   5 <=>;   2  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   10 (   2 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   11 (   7   >;   4   *;   0   +;   0  <<)
%            Number of predicates  :    5 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :    9 (   9 usr;   5 con; 0-2 aty)
%            Number of variables   :  117 (   0 sgn;  54   !;   1   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
tff(decl_22,type,
    addition: ( $i * $i ) > $i ).

tff(decl_23,type,
    zero: $i ).

tff(decl_24,type,
    multiplication: ( $i * $i ) > $i ).

tff(decl_25,type,
    one: $i ).

tff(decl_26,type,
    leq: ( $i * $i ) > $o ).

tff(decl_27,type,
    test: $i > $o ).

tff(decl_28,type,
    complement: ( $i * $i ) > $o ).

tff(decl_29,type,
    c: $i > $i ).

tff(decl_30,type,
    esk1_1: $i > $i ).

tff(decl_31,type,
    esk2_0: $i ).

tff(decl_32,type,
    esk3_0: $i ).

tff(decl_33,type,
    esk4_0: $i ).

fof(test_2,axiom,
    ! [X4,X5] :
      ( complement(X5,X4)
    <=> ( multiplication(X4,X5) = zero
        & multiplication(X5,X4) = zero
        & addition(X4,X5) = one ) ),
    file('/export/starexec/sandbox/benchmark/Axioms/KLE001+1.ax',test_2) ).

fof(test_1,axiom,
    ! [X4] :
      ( test(X4)
    <=> ? [X5] : complement(X5,X4) ),
    file('/export/starexec/sandbox/benchmark/Axioms/KLE001+1.ax',test_1) ).

fof(goals,conjecture,
    ! [X4,X5,X6] :
      ( ( test(X4)
        & test(X5)
        & test(X6) )
     => ( leq(X6,multiplication(X4,X5))
      <=> ( leq(X6,X4)
          & leq(X6,X5) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',goals) ).

fof(additive_associativity,axiom,
    ! [X3,X2,X1] : addition(X1,addition(X2,X3)) = addition(addition(X1,X2),X3),
    file('/export/starexec/sandbox/benchmark/Axioms/KLE001+0.ax',additive_associativity) ).

fof(additive_idempotence,axiom,
    ! [X1] : addition(X1,X1) = X1,
    file('/export/starexec/sandbox/benchmark/Axioms/KLE001+0.ax',additive_idempotence) ).

fof(right_distributivity,axiom,
    ! [X1,X2,X3] : multiplication(X1,addition(X2,X3)) = addition(multiplication(X1,X2),multiplication(X1,X3)),
    file('/export/starexec/sandbox/benchmark/Axioms/KLE001+0.ax',right_distributivity) ).

fof(additive_identity,axiom,
    ! [X1] : addition(X1,zero) = X1,
    file('/export/starexec/sandbox/benchmark/Axioms/KLE001+0.ax',additive_identity) ).

fof(order,axiom,
    ! [X1,X2] :
      ( leq(X1,X2)
    <=> addition(X1,X2) = X2 ),
    file('/export/starexec/sandbox/benchmark/Axioms/KLE001+0.ax',order) ).

fof(multiplicative_right_identity,axiom,
    ! [X1] : multiplication(X1,one) = X1,
    file('/export/starexec/sandbox/benchmark/Axioms/KLE001+0.ax',multiplicative_right_identity) ).

fof(additive_commutativity,axiom,
    ! [X1,X2] : addition(X1,X2) = addition(X2,X1),
    file('/export/starexec/sandbox/benchmark/Axioms/KLE001+0.ax',additive_commutativity) ).

fof(multiplicative_associativity,axiom,
    ! [X1,X2,X3] : multiplication(X1,multiplication(X2,X3)) = multiplication(multiplication(X1,X2),X3),
    file('/export/starexec/sandbox/benchmark/Axioms/KLE001+0.ax',multiplicative_associativity) ).

fof(left_distributivity,axiom,
    ! [X1,X2,X3] : multiplication(addition(X1,X2),X3) = addition(multiplication(X1,X3),multiplication(X2,X3)),
    file('/export/starexec/sandbox/benchmark/Axioms/KLE001+0.ax',left_distributivity) ).

fof(multiplicative_left_identity,axiom,
    ! [X1] : multiplication(one,X1) = X1,
    file('/export/starexec/sandbox/benchmark/Axioms/KLE001+0.ax',multiplicative_left_identity) ).

fof(c_0_13,plain,
    ! [X33,X34] :
      ( ( multiplication(X33,X34) = zero
        | ~ complement(X34,X33) )
      & ( multiplication(X34,X33) = zero
        | ~ complement(X34,X33) )
      & ( addition(X33,X34) = one
        | ~ complement(X34,X33) )
      & ( multiplication(X33,X34) != zero
        | multiplication(X34,X33) != zero
        | addition(X33,X34) != one
        | complement(X34,X33) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[test_2])])]) ).

fof(c_0_14,plain,
    ! [X29,X31,X32] :
      ( ( ~ test(X29)
        | complement(esk1_1(X29),X29) )
      & ( ~ complement(X32,X31)
        | test(X31) ) ),
    inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[test_1])])])])]) ).

fof(c_0_15,negated_conjecture,
    ~ ! [X4,X5,X6] :
        ( ( test(X4)
          & test(X5)
          & test(X6) )
       => ( leq(X6,multiplication(X4,X5))
        <=> ( leq(X6,X4)
            & leq(X6,X5) ) ) ),
    inference(assume_negation,[status(cth)],[goals]) ).

fof(c_0_16,plain,
    ! [X9,X10,X11] : addition(X11,addition(X10,X9)) = addition(addition(X11,X10),X9),
    inference(variable_rename,[status(thm)],[additive_associativity]) ).

fof(c_0_17,plain,
    ! [X13] : addition(X13,X13) = X13,
    inference(variable_rename,[status(thm)],[additive_idempotence]) ).

fof(c_0_18,plain,
    ! [X19,X20,X21] : multiplication(X19,addition(X20,X21)) = addition(multiplication(X19,X20),multiplication(X19,X21)),
    inference(variable_rename,[status(thm)],[right_distributivity]) ).

cnf(c_0_19,plain,
    ( multiplication(X1,X2) = zero
    | ~ complement(X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_13]) ).

cnf(c_0_20,plain,
    ( complement(esk1_1(X1),X1)
    | ~ test(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_14]) ).

fof(c_0_21,plain,
    ! [X12] : addition(X12,zero) = X12,
    inference(variable_rename,[status(thm)],[additive_identity]) ).

fof(c_0_22,plain,
    ! [X27,X28] :
      ( ( ~ leq(X27,X28)
        | addition(X27,X28) = X28 )
      & ( addition(X27,X28) != X28
        | leq(X27,X28) ) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[order])]) ).

fof(c_0_23,negated_conjecture,
    ( test(esk2_0)
    & test(esk3_0)
    & test(esk4_0)
    & ( ~ leq(esk4_0,multiplication(esk2_0,esk3_0))
      | ~ leq(esk4_0,esk2_0)
      | ~ leq(esk4_0,esk3_0) )
    & ( leq(esk4_0,esk2_0)
      | leq(esk4_0,multiplication(esk2_0,esk3_0)) )
    & ( leq(esk4_0,esk3_0)
      | leq(esk4_0,multiplication(esk2_0,esk3_0)) ) ),
    inference(distribute,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_15])])])]) ).

cnf(c_0_24,plain,
    addition(X1,addition(X2,X3)) = addition(addition(X1,X2),X3),
    inference(split_conjunct,[status(thm)],[c_0_16]) ).

cnf(c_0_25,plain,
    addition(X1,X1) = X1,
    inference(split_conjunct,[status(thm)],[c_0_17]) ).

cnf(c_0_26,plain,
    ( addition(X1,X2) = one
    | ~ complement(X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_13]) ).

cnf(c_0_27,plain,
    multiplication(X1,addition(X2,X3)) = addition(multiplication(X1,X2),multiplication(X1,X3)),
    inference(split_conjunct,[status(thm)],[c_0_18]) ).

cnf(c_0_28,plain,
    ( multiplication(X1,esk1_1(X1)) = zero
    | ~ test(X1) ),
    inference(spm,[status(thm)],[c_0_19,c_0_20]) ).

cnf(c_0_29,plain,
    addition(X1,zero) = X1,
    inference(split_conjunct,[status(thm)],[c_0_21]) ).

fof(c_0_30,plain,
    ! [X17] : multiplication(X17,one) = X17,
    inference(variable_rename,[status(thm)],[multiplicative_right_identity]) ).

cnf(c_0_31,plain,
    ( addition(X1,X2) = X2
    | ~ leq(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_22]) ).

cnf(c_0_32,negated_conjecture,
    ( leq(esk4_0,esk2_0)
    | leq(esk4_0,multiplication(esk2_0,esk3_0)) ),
    inference(split_conjunct,[status(thm)],[c_0_23]) ).

fof(c_0_33,plain,
    ! [X7,X8] : addition(X7,X8) = addition(X8,X7),
    inference(variable_rename,[status(thm)],[additive_commutativity]) ).

cnf(c_0_34,plain,
    addition(X1,addition(X1,X2)) = addition(X1,X2),
    inference(spm,[status(thm)],[c_0_24,c_0_25]) ).

cnf(c_0_35,plain,
    ( addition(X1,esk1_1(X1)) = one
    | ~ test(X1) ),
    inference(spm,[status(thm)],[c_0_26,c_0_20]) ).

cnf(c_0_36,plain,
    ( multiplication(X1,addition(X2,esk1_1(X1))) = multiplication(X1,X2)
    | ~ test(X1) ),
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_27,c_0_28]),c_0_29]) ).

cnf(c_0_37,plain,
    multiplication(X1,one) = X1,
    inference(split_conjunct,[status(thm)],[c_0_30]) ).

cnf(c_0_38,negated_conjecture,
    ( addition(esk4_0,multiplication(esk2_0,esk3_0)) = multiplication(esk2_0,esk3_0)
    | leq(esk4_0,esk2_0) ),
    inference(spm,[status(thm)],[c_0_31,c_0_32]) ).

cnf(c_0_39,plain,
    addition(X1,X2) = addition(X2,X1),
    inference(split_conjunct,[status(thm)],[c_0_33]) ).

cnf(c_0_40,plain,
    ( addition(X1,one) = one
    | ~ test(X1) ),
    inference(spm,[status(thm)],[c_0_34,c_0_35]) ).

cnf(c_0_41,negated_conjecture,
    test(esk3_0),
    inference(split_conjunct,[status(thm)],[c_0_23]) ).

cnf(c_0_42,negated_conjecture,
    test(esk2_0),
    inference(split_conjunct,[status(thm)],[c_0_23]) ).

cnf(c_0_43,plain,
    ( multiplication(X1,X1) = X1
    | ~ test(X1) ),
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_36,c_0_35]),c_0_37]) ).

cnf(c_0_44,negated_conjecture,
    test(esk4_0),
    inference(split_conjunct,[status(thm)],[c_0_23]) ).

cnf(c_0_45,negated_conjecture,
    ( addition(esk4_0,addition(multiplication(esk2_0,esk3_0),X1)) = addition(multiplication(esk2_0,esk3_0),X1)
    | leq(esk4_0,esk2_0) ),
    inference(spm,[status(thm)],[c_0_24,c_0_38]) ).

cnf(c_0_46,plain,
    addition(X1,multiplication(X1,X2)) = multiplication(X1,addition(X2,one)),
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_27,c_0_37]),c_0_39]) ).

cnf(c_0_47,negated_conjecture,
    addition(esk3_0,one) = one,
    inference(spm,[status(thm)],[c_0_40,c_0_41]) ).

fof(c_0_48,plain,
    ! [X14,X15,X16] : multiplication(X14,multiplication(X15,X16)) = multiplication(multiplication(X14,X15),X16),
    inference(variable_rename,[status(thm)],[multiplicative_associativity]) ).

cnf(c_0_49,negated_conjecture,
    addition(esk2_0,one) = one,
    inference(spm,[status(thm)],[c_0_40,c_0_42]) ).

cnf(c_0_50,negated_conjecture,
    multiplication(esk4_0,esk4_0) = esk4_0,
    inference(spm,[status(thm)],[c_0_43,c_0_44]) ).

cnf(c_0_51,negated_conjecture,
    ( addition(esk4_0,addition(X1,multiplication(esk2_0,esk3_0))) = addition(X1,multiplication(esk2_0,esk3_0))
    | leq(esk4_0,esk2_0) ),
    inference(spm,[status(thm)],[c_0_45,c_0_39]) ).

cnf(c_0_52,negated_conjecture,
    addition(X1,multiplication(X1,esk3_0)) = X1,
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_46,c_0_47]),c_0_37]) ).

cnf(c_0_53,plain,
    multiplication(X1,multiplication(X2,X3)) = multiplication(multiplication(X1,X2),X3),
    inference(split_conjunct,[status(thm)],[c_0_48]) ).

cnf(c_0_54,negated_conjecture,
    multiplication(esk2_0,esk2_0) = esk2_0,
    inference(spm,[status(thm)],[c_0_43,c_0_42]) ).

cnf(c_0_55,negated_conjecture,
    ( leq(esk4_0,esk3_0)
    | leq(esk4_0,multiplication(esk2_0,esk3_0)) ),
    inference(split_conjunct,[status(thm)],[c_0_23]) ).

cnf(c_0_56,negated_conjecture,
    addition(X1,multiplication(X1,esk2_0)) = X1,
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_46,c_0_49]),c_0_37]) ).

cnf(c_0_57,negated_conjecture,
    addition(esk4_0,multiplication(esk4_0,X1)) = multiplication(esk4_0,addition(esk4_0,X1)),
    inference(spm,[status(thm)],[c_0_27,c_0_50]) ).

cnf(c_0_58,negated_conjecture,
    addition(esk4_0,esk2_0) = esk2_0,
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_51,c_0_52]),c_0_31]) ).

cnf(c_0_59,negated_conjecture,
    multiplication(esk2_0,multiplication(esk2_0,X1)) = multiplication(esk2_0,X1),
    inference(spm,[status(thm)],[c_0_53,c_0_54]) ).

cnf(c_0_60,negated_conjecture,
    ( addition(esk4_0,multiplication(esk2_0,esk3_0)) = multiplication(esk2_0,esk3_0)
    | leq(esk4_0,esk3_0) ),
    inference(spm,[status(thm)],[c_0_31,c_0_55]) ).

fof(c_0_61,plain,
    ! [X22,X23,X24] : multiplication(addition(X22,X23),X24) = addition(multiplication(X22,X24),multiplication(X23,X24)),
    inference(variable_rename,[status(thm)],[left_distributivity]) ).

fof(c_0_62,plain,
    ! [X18] : multiplication(one,X18) = X18,
    inference(variable_rename,[status(thm)],[multiplicative_left_identity]) ).

cnf(c_0_63,negated_conjecture,
    multiplication(esk4_0,esk2_0) = esk4_0,
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_56,c_0_57]),c_0_58]) ).

cnf(c_0_64,negated_conjecture,
    multiplication(esk2_0,addition(X1,multiplication(esk2_0,X2))) = multiplication(esk2_0,addition(X1,X2)),
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_27,c_0_59]),c_0_27]) ).

cnf(c_0_65,negated_conjecture,
    ( addition(esk4_0,multiplication(esk2_0,esk3_0)) = multiplication(esk2_0,esk3_0)
    | addition(esk4_0,esk3_0) = esk3_0 ),
    inference(spm,[status(thm)],[c_0_31,c_0_60]) ).

cnf(c_0_66,plain,
    multiplication(addition(X1,X2),X3) = addition(multiplication(X1,X3),multiplication(X2,X3)),
    inference(split_conjunct,[status(thm)],[c_0_61]) ).

cnf(c_0_67,plain,
    multiplication(one,X1) = X1,
    inference(split_conjunct,[status(thm)],[c_0_62]) ).

cnf(c_0_68,negated_conjecture,
    multiplication(esk4_0,multiplication(esk2_0,X1)) = multiplication(esk4_0,X1),
    inference(spm,[status(thm)],[c_0_53,c_0_63]) ).

cnf(c_0_69,negated_conjecture,
    ( multiplication(esk2_0,addition(esk4_0,esk3_0)) = multiplication(esk2_0,esk3_0)
    | addition(esk4_0,esk3_0) = esk3_0 ),
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_64,c_0_65]),c_0_59]) ).

cnf(c_0_70,negated_conjecture,
    multiplication(esk4_0,addition(esk4_0,esk3_0)) = esk4_0,
    inference(spm,[status(thm)],[c_0_52,c_0_57]) ).

cnf(c_0_71,plain,
    addition(X1,multiplication(X2,X1)) = multiplication(addition(X2,one),X1),
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_66,c_0_67]),c_0_39]) ).

cnf(c_0_72,negated_conjecture,
    addition(esk4_0,one) = one,
    inference(spm,[status(thm)],[c_0_40,c_0_44]) ).

cnf(c_0_73,negated_conjecture,
    multiplication(esk3_0,esk3_0) = esk3_0,
    inference(spm,[status(thm)],[c_0_43,c_0_41]) ).

cnf(c_0_74,plain,
    ( multiplication(X1,X2) = zero
    | ~ complement(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_13]) ).

cnf(c_0_75,plain,
    addition(X1,addition(X2,X3)) = addition(X2,addition(X1,X3)),
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_24,c_0_39]),c_0_24]) ).

cnf(c_0_76,negated_conjecture,
    ( ~ leq(esk4_0,multiplication(esk2_0,esk3_0))
    | ~ leq(esk4_0,esk2_0)
    | ~ leq(esk4_0,esk3_0) ),
    inference(split_conjunct,[status(thm)],[c_0_23]) ).

cnf(c_0_77,plain,
    ( leq(X1,X2)
    | addition(X1,X2) != X2 ),
    inference(split_conjunct,[status(thm)],[c_0_22]) ).

cnf(c_0_78,negated_conjecture,
    ( addition(esk4_0,esk3_0) = esk3_0
    | multiplication(esk4_0,esk3_0) = esk4_0 ),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_68,c_0_69]),c_0_68]),c_0_70]) ).

cnf(c_0_79,negated_conjecture,
    addition(X1,multiplication(esk4_0,X1)) = X1,
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_71,c_0_72]),c_0_67]) ).

cnf(c_0_80,negated_conjecture,
    addition(esk3_0,multiplication(X1,esk3_0)) = multiplication(addition(esk3_0,X1),esk3_0),
    inference(spm,[status(thm)],[c_0_66,c_0_73]) ).

cnf(c_0_81,plain,
    ( multiplication(esk1_1(X1),X1) = zero
    | ~ test(X1) ),
    inference(spm,[status(thm)],[c_0_74,c_0_20]) ).

cnf(c_0_82,negated_conjecture,
    addition(esk4_0,addition(X1,esk2_0)) = addition(X1,esk2_0),
    inference(spm,[status(thm)],[c_0_75,c_0_58]) ).

cnf(c_0_83,plain,
    ( addition(X1,addition(esk1_1(X1),X2)) = addition(one,X2)
    | ~ test(X1) ),
    inference(spm,[status(thm)],[c_0_24,c_0_35]) ).

cnf(c_0_84,negated_conjecture,
    ( addition(esk4_0,multiplication(esk2_0,esk3_0)) != multiplication(esk2_0,esk3_0)
    | ~ leq(esk4_0,esk2_0)
    | ~ leq(esk4_0,esk3_0) ),
    inference(spm,[status(thm)],[c_0_76,c_0_77]) ).

cnf(c_0_85,negated_conjecture,
    multiplication(esk4_0,esk3_0) = esk4_0,
    inference(spm,[status(thm)],[c_0_70,c_0_78]) ).

cnf(c_0_86,negated_conjecture,
    multiplication(addition(esk4_0,esk3_0),esk3_0) = esk3_0,
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_79,c_0_80]),c_0_39]) ).

cnf(c_0_87,plain,
    ( multiplication(addition(X1,esk1_1(X2)),X2) = multiplication(X1,X2)
    | ~ test(X2) ),
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_66,c_0_81]),c_0_29]) ).

cnf(c_0_88,negated_conjecture,
    addition(esk2_0,esk1_1(esk4_0)) = one,
    inference(rw,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_82,c_0_83]),c_0_39]),c_0_49]),c_0_44])]),c_0_39]) ).

cnf(c_0_89,negated_conjecture,
    ( addition(esk4_0,multiplication(esk2_0,esk3_0)) != multiplication(esk2_0,esk3_0)
    | addition(esk4_0,esk3_0) != esk3_0
    | ~ leq(esk4_0,esk2_0) ),
    inference(spm,[status(thm)],[c_0_84,c_0_77]) ).

cnf(c_0_90,negated_conjecture,
    addition(esk4_0,esk3_0) = esk3_0,
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_80,c_0_85]),c_0_39]),c_0_39]),c_0_86]) ).

cnf(c_0_91,negated_conjecture,
    multiplication(esk2_0,esk4_0) = esk4_0,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_87,c_0_88]),c_0_67]),c_0_44])]) ).

cnf(c_0_92,negated_conjecture,
    ( addition(esk4_0,multiplication(esk2_0,esk3_0)) != multiplication(esk2_0,esk3_0)
    | ~ leq(esk4_0,esk2_0) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_89,c_0_90])]) ).

cnf(c_0_93,negated_conjecture,
    addition(esk4_0,multiplication(esk2_0,X1)) = multiplication(esk2_0,addition(esk4_0,X1)),
    inference(spm,[status(thm)],[c_0_27,c_0_91]) ).

cnf(c_0_94,negated_conjecture,
    ~ leq(esk4_0,esk2_0),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_92,c_0_93]),c_0_90])]) ).

cnf(c_0_95,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_94,c_0_77]),c_0_58])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13  % Problem    : KLE017+1 : TPTP v8.1.2. Released v4.0.0.
% 0.13/0.14  % Command    : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s
% 0.13/0.35  % Computer : n021.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit   : 300
% 0.13/0.35  % WCLimit    : 300
% 0.13/0.35  % DateTime   : Tue Aug 29 11:30:44 EDT 2023
% 0.13/0.35  % CPUTime  : 
% 0.21/0.58  start to proof: theBenchmark
% 41.59/41.87  % Version  : CSE_E---1.5
% 41.59/41.87  % Problem  : theBenchmark.p
% 41.59/41.87  % Proof found
% 41.59/41.87  % SZS status Theorem for theBenchmark.p
% 41.59/41.87  % SZS output start Proof
% See solution above
% 41.59/41.88  % Total time : 41.071000 s
% 41.59/41.88  % SZS output end Proof
% 41.59/41.88  % Total time : 41.076000 s
%------------------------------------------------------------------------------