TSTP Solution File: SEU265+1 by CSE_E---1.5

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : CSE_E---1.5
% Problem  : SEU265+1 : TPTP v8.1.2. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -jar /export/starexec/sandbox2/solver/bin/mcs_scs.jar %d %s

% Computer : n007.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 16:23:56 EDT 2023

% Result   : Theorem 6.46s 6.52s
% Output   : CNFRefutation 6.46s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   18
%            Number of leaves      :   84
% Syntax   : Number of formulae    :  163 (  17 unt;  67 typ;   0 def)
%            Number of atoms       :  256 (  64 equ)
%            Maximal formula atoms :   16 (   2 avg)
%            Number of connectives :  283 ( 123   ~; 125   |;  16   &)
%                                         (   6 <=>;  13  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   15 (   4 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   42 (  23   >;  19   *;   0   +;   0  <<)
%            Number of predicates  :   46 (  44 usr;  38 prp; 0-3 aty)
%            Number of functors    :   23 (  23 usr;   7 con; 0-3 aty)
%            Number of variables   :  189 (  19 sgn;  93   !;   1   ?;   0   :)

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

tff(decl_23,type,
    cartesian_product2: ( $i * $i ) > $i ).

tff(decl_24,type,
    powerset: $i > $i ).

tff(decl_25,type,
    element: ( $i * $i ) > $o ).

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

tff(decl_27,type,
    unordered_pair: ( $i * $i ) > $i ).

tff(decl_28,type,
    relation_dom: $i > $i ).

tff(decl_29,type,
    ordered_pair: ( $i * $i ) > $i ).

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

tff(decl_31,type,
    relation_of2: ( $i * $i * $i ) > $o ).

tff(decl_32,type,
    relation_dom_as_subset: ( $i * $i * $i ) > $i ).

tff(decl_33,type,
    relation_of2_as_subset: ( $i * $i * $i ) > $o ).

tff(decl_34,type,
    empty_set: $i ).

tff(decl_35,type,
    empty: $i > $o ).

tff(decl_36,type,
    subset: ( $i * $i ) > $o ).

tff(decl_37,type,
    relation_rng: $i > $i ).

tff(decl_38,type,
    esk1_3: ( $i * $i * $i ) > $i ).

tff(decl_39,type,
    esk2_2: ( $i * $i ) > $i ).

tff(decl_40,type,
    esk3_2: ( $i * $i ) > $i ).

tff(decl_41,type,
    esk4_2: ( $i * $i ) > $i ).

tff(decl_42,type,
    esk5_1: $i > $i ).

tff(decl_43,type,
    esk6_2: ( $i * $i ) > $i ).

tff(decl_44,type,
    esk7_0: $i ).

tff(decl_45,type,
    esk8_0: $i ).

tff(decl_46,type,
    esk9_0: $i ).

tff(decl_47,type,
    esk10_0: $i ).

tff(decl_48,type,
    esk11_0: $i ).

tff(decl_49,type,
    esk12_0: $i ).

tff(decl_50,type,
    esk13_1: $i > $i ).

tff(decl_51,type,
    esk14_2: ( $i * $i ) > $i ).

tff(decl_52,type,
    epred1_0: $o ).

tff(decl_53,type,
    epred2_0: $o ).

tff(decl_54,type,
    epred3_0: $o ).

tff(decl_55,type,
    epred4_0: $o ).

tff(decl_56,type,
    epred5_0: $o ).

tff(decl_57,type,
    epred6_0: $o ).

tff(decl_58,type,
    epred7_0: $o ).

tff(decl_59,type,
    epred8_0: $o ).

tff(decl_60,type,
    epred9_0: $o ).

tff(decl_61,type,
    epred10_0: $o ).

tff(decl_62,type,
    epred11_0: $o ).

tff(decl_63,type,
    epred12_0: $o ).

tff(decl_64,type,
    epred13_0: $o ).

tff(decl_65,type,
    epred14_0: $o ).

tff(decl_66,type,
    epred15_0: $o ).

tff(decl_67,type,
    epred16_0: $o ).

tff(decl_68,type,
    epred17_0: $o ).

tff(decl_69,type,
    epred18_0: $o ).

tff(decl_70,type,
    epred19_0: $o ).

tff(decl_71,type,
    epred20_0: $o ).

tff(decl_72,type,
    epred21_0: $o ).

tff(decl_73,type,
    epred22_0: $o ).

tff(decl_74,type,
    epred23_0: $o ).

tff(decl_75,type,
    epred24_0: $o ).

tff(decl_76,type,
    epred25_0: $o ).

tff(decl_77,type,
    epred26_0: $o ).

tff(decl_78,type,
    epred27_0: $o ).

tff(decl_79,type,
    epred28_0: $o ).

tff(decl_80,type,
    epred29_0: $o ).

tff(decl_81,type,
    epred30_0: $o ).

tff(decl_82,type,
    epred31_0: $o ).

tff(decl_83,type,
    epred32_0: $o ).

tff(decl_84,type,
    epred33_0: $o ).

tff(decl_85,type,
    epred34_0: $o ).

tff(decl_86,type,
    epred35_0: $o ).

tff(decl_87,type,
    epred36_0: $o ).

tff(decl_88,type,
    epred37_0: $o ).

fof(t5_subset,axiom,
    ! [X1,X2,X3] :
      ~ ( in(X1,X2)
        & element(X2,powerset(X3))
        & empty(X3) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t5_subset) ).

fof(dt_k4_relset_1,axiom,
    ! [X1,X2,X3] :
      ( relation_of2(X3,X1,X2)
     => element(relation_dom_as_subset(X1,X2,X3),powerset(X1)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',dt_k4_relset_1) ).

fof(redefinition_k4_relset_1,axiom,
    ! [X1,X2,X3] :
      ( relation_of2(X3,X1,X2)
     => relation_dom_as_subset(X1,X2,X3) = relation_dom(X3) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',redefinition_k4_relset_1) ).

fof(t7_boole,axiom,
    ! [X1,X2] :
      ~ ( in(X1,X2)
        & empty(X2) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t7_boole) ).

fof(t2_tarski,axiom,
    ! [X1,X2] :
      ( ! [X3] :
          ( in(X3,X1)
        <=> in(X3,X2) )
     => X1 = X2 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t2_tarski) ).

fof(redefinition_m2_relset_1,axiom,
    ! [X1,X2,X3] :
      ( relation_of2_as_subset(X3,X1,X2)
    <=> relation_of2(X3,X1,X2) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',redefinition_m2_relset_1) ).

fof(t22_relset_1,conjecture,
    ! [X1,X2,X3] :
      ( relation_of2_as_subset(X3,X2,X1)
     => ( ! [X4] :
            ~ ( in(X4,X2)
              & ! [X5] : ~ in(ordered_pair(X4,X5),X3) )
      <=> relation_dom_as_subset(X2,X1,X3) = X2 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t22_relset_1) ).

fof(t4_subset,axiom,
    ! [X1,X2,X3] :
      ( ( in(X1,X2)
        & element(X2,powerset(X3)) )
     => element(X1,X3) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t4_subset) ).

fof(t20_relat_1,axiom,
    ! [X1,X2,X3] :
      ( relation(X3)
     => ( in(ordered_pair(X1,X2),X3)
       => ( in(X1,relation_dom(X3))
          & in(X2,relation_rng(X3)) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t20_relat_1) ).

fof(d5_tarski,axiom,
    ! [X1,X2] : ordered_pair(X1,X2) = unordered_pair(unordered_pair(X1,X2),singleton(X1)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d5_tarski) ).

fof(cc1_relset_1,axiom,
    ! [X1,X2,X3] :
      ( element(X3,powerset(cartesian_product2(X1,X2)))
     => relation(X3) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cc1_relset_1) ).

fof(dt_m2_relset_1,axiom,
    ! [X1,X2,X3] :
      ( relation_of2_as_subset(X3,X1,X2)
     => element(X3,powerset(cartesian_product2(X1,X2))) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',dt_m2_relset_1) ).

fof(fc1_xboole_0,axiom,
    empty(empty_set),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fc1_xboole_0) ).

fof(t6_boole,axiom,
    ! [X1] :
      ( empty(X1)
     => X1 = empty_set ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t6_boole) ).

fof(commutativity_k2_tarski,axiom,
    ! [X1,X2] : unordered_pair(X1,X2) = unordered_pair(X2,X1),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',commutativity_k2_tarski) ).

fof(d4_relat_1,axiom,
    ! [X1] :
      ( relation(X1)
     => ! [X2] :
          ( X2 = relation_dom(X1)
        <=> ! [X3] :
              ( in(X3,X2)
            <=> ? [X4] : in(ordered_pair(X3,X4),X1) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d4_relat_1) ).

fof(t2_subset,axiom,
    ! [X1,X2] :
      ( element(X1,X2)
     => ( empty(X2)
        | in(X1,X2) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t2_subset) ).

fof(c_0_17,plain,
    ! [X72,X73,X74] :
      ( ~ in(X72,X73)
      | ~ element(X73,powerset(X74))
      | ~ empty(X74) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t5_subset])]) ).

fof(c_0_18,plain,
    ! [X25,X26,X27] :
      ( ~ relation_of2(X27,X25,X26)
      | element(relation_dom_as_subset(X25,X26,X27),powerset(X25)) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[dt_k4_relset_1])]) ).

cnf(c_0_19,plain,
    ( ~ in(X1,X2)
    | ~ element(X2,powerset(X3))
    | ~ empty(X3) ),
    inference(split_conjunct,[status(thm)],[c_0_17]) ).

cnf(c_0_20,plain,
    ( element(relation_dom_as_subset(X2,X3,X1),powerset(X2))
    | ~ relation_of2(X1,X2,X3) ),
    inference(split_conjunct,[status(thm)],[c_0_18]) ).

fof(c_0_21,plain,
    ! [X43,X44,X45] :
      ( ~ relation_of2(X45,X43,X44)
      | relation_dom_as_subset(X43,X44,X45) = relation_dom(X45) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[redefinition_k4_relset_1])]) ).

fof(c_0_22,plain,
    ! [X76,X77] :
      ( ~ in(X76,X77)
      | ~ empty(X77) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t7_boole])]) ).

fof(c_0_23,plain,
    ! [X64,X65] :
      ( ( ~ in(esk14_2(X64,X65),X64)
        | ~ in(esk14_2(X64,X65),X65)
        | X64 = X65 )
      & ( in(esk14_2(X64,X65),X64)
        | in(esk14_2(X64,X65),X65)
        | X64 = X65 ) ),
    inference(distribute,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t2_tarski])])])]) ).

cnf(c_0_24,plain,
    ( ~ empty(X1)
    | ~ relation_of2(X2,X1,X3)
    | ~ in(X4,relation_dom_as_subset(X1,X3,X2)) ),
    inference(spm,[status(thm)],[c_0_19,c_0_20]) ).

cnf(c_0_25,plain,
    ( relation_dom_as_subset(X2,X3,X1) = relation_dom(X1)
    | ~ relation_of2(X1,X2,X3) ),
    inference(split_conjunct,[status(thm)],[c_0_21]) ).

cnf(c_0_26,plain,
    ( ~ in(X1,X2)
    | ~ empty(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_22]) ).

cnf(c_0_27,plain,
    ( in(esk14_2(X1,X2),X1)
    | in(esk14_2(X1,X2),X2)
    | X1 = X2 ),
    inference(split_conjunct,[status(thm)],[c_0_23]) ).

fof(c_0_28,plain,
    ! [X46,X47,X48] :
      ( ( ~ relation_of2_as_subset(X48,X46,X47)
        | relation_of2(X48,X46,X47) )
      & ( ~ relation_of2(X48,X46,X47)
        | relation_of2_as_subset(X48,X46,X47) ) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[redefinition_m2_relset_1])]) ).

fof(c_0_29,negated_conjecture,
    ~ ! [X1,X2,X3] :
        ( relation_of2_as_subset(X3,X2,X1)
       => ( ! [X4] :
              ~ ( in(X4,X2)
                & ! [X5] : ~ in(ordered_pair(X4,X5),X3) )
        <=> relation_dom_as_subset(X2,X1,X3) = X2 ) ),
    inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[t22_relset_1])]) ).

cnf(c_0_30,plain,
    ( ~ empty(X1)
    | ~ relation_of2(X2,X1,X3)
    | ~ in(X4,relation_dom(X2)) ),
    inference(spm,[status(thm)],[c_0_24,c_0_25]) ).

cnf(c_0_31,plain,
    ( X1 = X2
    | in(esk14_2(X1,X2),X1)
    | ~ empty(X2) ),
    inference(spm,[status(thm)],[c_0_26,c_0_27]) ).

cnf(c_0_32,plain,
    ( element(relation_dom(X1),powerset(X2))
    | ~ relation_of2(X1,X2,X3) ),
    inference(spm,[status(thm)],[c_0_20,c_0_25]) ).

cnf(c_0_33,plain,
    ( relation_of2(X1,X2,X3)
    | ~ relation_of2_as_subset(X1,X2,X3) ),
    inference(split_conjunct,[status(thm)],[c_0_28]) ).

fof(c_0_34,negated_conjecture,
    ! [X59,X60] :
      ( relation_of2_as_subset(esk11_0,esk10_0,esk9_0)
      & ( in(esk12_0,esk10_0)
        | relation_dom_as_subset(esk10_0,esk9_0,esk11_0) != esk10_0 )
      & ( ~ in(ordered_pair(esk12_0,X59),esk11_0)
        | relation_dom_as_subset(esk10_0,esk9_0,esk11_0) != esk10_0 )
      & ( ~ in(X60,esk10_0)
        | in(ordered_pair(X60,esk13_1(X60)),esk11_0)
        | relation_dom_as_subset(esk10_0,esk9_0,esk11_0) = esk10_0 ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_29])])])])]) ).

cnf(c_0_35,plain,
    ( relation_dom(X1) = X2
    | ~ empty(X3)
    | ~ empty(X2)
    | ~ relation_of2(X1,X3,X4) ),
    inference(spm,[status(thm)],[c_0_30,c_0_31]) ).

fof(c_0_36,plain,
    ! [X69,X70,X71] :
      ( ~ in(X69,X70)
      | ~ element(X70,powerset(X71))
      | element(X69,X71) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t4_subset])]) ).

cnf(c_0_37,plain,
    ( element(relation_dom(X1),powerset(X2))
    | ~ relation_of2_as_subset(X1,X2,X3) ),
    inference(spm,[status(thm)],[c_0_32,c_0_33]) ).

cnf(c_0_38,negated_conjecture,
    relation_of2_as_subset(esk11_0,esk10_0,esk9_0),
    inference(split_conjunct,[status(thm)],[c_0_34]) ).

cnf(c_0_39,negated_conjecture,
    ( in(esk12_0,esk10_0)
    | relation_dom_as_subset(esk10_0,esk9_0,esk11_0) != esk10_0 ),
    inference(split_conjunct,[status(thm)],[c_0_34]) ).

cnf(c_0_40,plain,
    ( relation_dom(X1) = X2
    | ~ empty(X3)
    | ~ empty(X2)
    | ~ relation_of2_as_subset(X1,X3,X4) ),
    inference(spm,[status(thm)],[c_0_35,c_0_33]) ).

fof(c_0_41,plain,
    ! [X52,X53,X54] :
      ( ( in(X52,relation_dom(X54))
        | ~ in(ordered_pair(X52,X53),X54)
        | ~ relation(X54) )
      & ( in(X53,relation_rng(X54))
        | ~ in(ordered_pair(X52,X53),X54)
        | ~ relation(X54) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t20_relat_1])])]) ).

fof(c_0_42,plain,
    ! [X23,X24] : ordered_pair(X23,X24) = unordered_pair(unordered_pair(X23,X24),singleton(X23)),
    inference(variable_rename,[status(thm)],[d5_tarski]) ).

fof(c_0_43,plain,
    ! [X8,X9,X10] :
      ( ~ element(X10,powerset(cartesian_product2(X8,X9)))
      | relation(X10) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[cc1_relset_1])]) ).

fof(c_0_44,plain,
    ! [X28,X29,X30] :
      ( ~ relation_of2_as_subset(X30,X28,X29)
      | element(X30,powerset(cartesian_product2(X28,X29))) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[dt_m2_relset_1])]) ).

cnf(c_0_45,plain,
    ( element(X1,X3)
    | ~ in(X1,X2)
    | ~ element(X2,powerset(X3)) ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_46,negated_conjecture,
    element(relation_dom(esk11_0),powerset(esk10_0)),
    inference(spm,[status(thm)],[c_0_37,c_0_38]) ).

cnf(c_0_47,negated_conjecture,
    ( in(esk12_0,esk10_0)
    | relation_dom(esk11_0) != esk10_0
    | ~ relation_of2(esk11_0,esk10_0,esk9_0) ),
    inference(spm,[status(thm)],[c_0_39,c_0_25]) ).

cnf(c_0_48,negated_conjecture,
    ( relation_dom(esk11_0) = X1
    | ~ empty(esk10_0)
    | ~ empty(X1) ),
    inference(spm,[status(thm)],[c_0_40,c_0_38]) ).

cnf(c_0_49,plain,
    empty(empty_set),
    inference(split_conjunct,[status(thm)],[fc1_xboole_0]) ).

fof(c_0_50,plain,
    ! [X75] :
      ( ~ empty(X75)
      | X75 = empty_set ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t6_boole])]) ).

cnf(c_0_51,plain,
    ( in(X1,relation_dom(X2))
    | ~ in(ordered_pair(X1,X3),X2)
    | ~ relation(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_41]) ).

cnf(c_0_52,plain,
    ordered_pair(X1,X2) = unordered_pair(unordered_pair(X1,X2),singleton(X1)),
    inference(split_conjunct,[status(thm)],[c_0_42]) ).

fof(c_0_53,plain,
    ! [X11,X12] : unordered_pair(X11,X12) = unordered_pair(X12,X11),
    inference(variable_rename,[status(thm)],[commutativity_k2_tarski]) ).

cnf(c_0_54,negated_conjecture,
    ( in(ordered_pair(X1,esk13_1(X1)),esk11_0)
    | relation_dom_as_subset(esk10_0,esk9_0,esk11_0) = esk10_0
    | ~ in(X1,esk10_0) ),
    inference(split_conjunct,[status(thm)],[c_0_34]) ).

cnf(c_0_55,plain,
    ( relation(X1)
    | ~ element(X1,powerset(cartesian_product2(X2,X3))) ),
    inference(split_conjunct,[status(thm)],[c_0_43]) ).

cnf(c_0_56,plain,
    ( element(X1,powerset(cartesian_product2(X2,X3)))
    | ~ relation_of2_as_subset(X1,X2,X3) ),
    inference(split_conjunct,[status(thm)],[c_0_44]) ).

fof(c_0_57,plain,
    ! [X13,X14,X15,X17,X18,X19,X21] :
      ( ( ~ in(X15,X14)
        | in(ordered_pair(X15,esk1_3(X13,X14,X15)),X13)
        | X14 != relation_dom(X13)
        | ~ relation(X13) )
      & ( ~ in(ordered_pair(X17,X18),X13)
        | in(X17,X14)
        | X14 != relation_dom(X13)
        | ~ relation(X13) )
      & ( ~ in(esk2_2(X13,X19),X19)
        | ~ in(ordered_pair(esk2_2(X13,X19),X21),X13)
        | X19 = relation_dom(X13)
        | ~ relation(X13) )
      & ( in(esk2_2(X13,X19),X19)
        | in(ordered_pair(esk2_2(X13,X19),esk3_2(X13,X19)),X13)
        | X19 = relation_dom(X13)
        | ~ relation(X13) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[d4_relat_1])])])])])]) ).

fof(c_0_58,plain,
    ! [X62,X63] :
      ( ~ element(X62,X63)
      | empty(X63)
      | in(X62,X63) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t2_subset])]) ).

cnf(c_0_59,negated_conjecture,
    ( element(X1,esk10_0)
    | ~ in(X1,relation_dom(esk11_0)) ),
    inference(spm,[status(thm)],[c_0_45,c_0_46]) ).

cnf(c_0_60,negated_conjecture,
    ( in(esk12_0,esk10_0)
    | relation_dom(esk11_0) != esk10_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_47,c_0_33]),c_0_38])]) ).

cnf(c_0_61,negated_conjecture,
    ( relation_dom(esk11_0) = empty_set
    | ~ empty(esk10_0) ),
    inference(spm,[status(thm)],[c_0_48,c_0_49]) ).

cnf(c_0_62,plain,
    ( X1 = empty_set
    | ~ empty(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_50]) ).

cnf(c_0_63,plain,
    ( in(X1,relation_dom(X2))
    | ~ relation(X2)
    | ~ in(unordered_pair(unordered_pair(X1,X3),singleton(X1)),X2) ),
    inference(rw,[status(thm)],[c_0_51,c_0_52]) ).

cnf(c_0_64,plain,
    unordered_pair(X1,X2) = unordered_pair(X2,X1),
    inference(split_conjunct,[status(thm)],[c_0_53]) ).

cnf(c_0_65,negated_conjecture,
    ( relation_dom_as_subset(esk10_0,esk9_0,esk11_0) = esk10_0
    | in(unordered_pair(unordered_pair(X1,esk13_1(X1)),singleton(X1)),esk11_0)
    | ~ in(X1,esk10_0) ),
    inference(rw,[status(thm)],[c_0_54,c_0_52]) ).

cnf(c_0_66,plain,
    ( relation(X1)
    | ~ relation_of2_as_subset(X1,X2,X3) ),
    inference(spm,[status(thm)],[c_0_55,c_0_56]) ).

cnf(c_0_67,negated_conjecture,
    ( ~ in(ordered_pair(esk12_0,X1),esk11_0)
    | relation_dom_as_subset(esk10_0,esk9_0,esk11_0) != esk10_0 ),
    inference(split_conjunct,[status(thm)],[c_0_34]) ).

cnf(c_0_68,plain,
    ( in(ordered_pair(X1,esk1_3(X3,X2,X1)),X3)
    | ~ in(X1,X2)
    | X2 != relation_dom(X3)
    | ~ relation(X3) ),
    inference(split_conjunct,[status(thm)],[c_0_57]) ).

cnf(c_0_69,plain,
    ( empty(X2)
    | in(X1,X2)
    | ~ element(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_58]) ).

cnf(c_0_70,negated_conjecture,
    ( relation_dom(esk11_0) = X1
    | element(esk14_2(relation_dom(esk11_0),X1),esk10_0)
    | in(esk14_2(relation_dom(esk11_0),X1),X1) ),
    inference(spm,[status(thm)],[c_0_59,c_0_27]) ).

cnf(c_0_71,negated_conjecture,
    ~ empty(esk10_0),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_60,c_0_61]),c_0_62]),c_0_26]) ).

cnf(c_0_72,plain,
    ( in(X1,relation_dom(X2))
    | ~ relation(X2)
    | ~ in(unordered_pair(singleton(X1),unordered_pair(X1,X3)),X2) ),
    inference(spm,[status(thm)],[c_0_63,c_0_64]) ).

cnf(c_0_73,negated_conjecture,
    ( relation_dom_as_subset(esk10_0,esk9_0,esk11_0) = esk10_0
    | in(unordered_pair(singleton(X1),unordered_pair(X1,esk13_1(X1))),esk11_0)
    | ~ in(X1,esk10_0) ),
    inference(rw,[status(thm)],[c_0_65,c_0_64]) ).

cnf(c_0_74,negated_conjecture,
    relation(esk11_0),
    inference(spm,[status(thm)],[c_0_66,c_0_38]) ).

cnf(c_0_75,negated_conjecture,
    ( relation_dom_as_subset(esk10_0,esk9_0,esk11_0) != esk10_0
    | ~ in(unordered_pair(unordered_pair(esk12_0,X1),singleton(esk12_0)),esk11_0) ),
    inference(rw,[status(thm)],[c_0_67,c_0_52]) ).

cnf(c_0_76,plain,
    ( in(unordered_pair(unordered_pair(X1,esk1_3(X3,X2,X1)),singleton(X1)),X3)
    | X2 != relation_dom(X3)
    | ~ relation(X3)
    | ~ in(X1,X2) ),
    inference(rw,[status(thm)],[c_0_68,c_0_52]) ).

cnf(c_0_77,negated_conjecture,
    ( relation_dom(esk11_0) = X1
    | in(esk14_2(relation_dom(esk11_0),X1),esk10_0)
    | in(esk14_2(relation_dom(esk11_0),X1),X1) ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_69,c_0_70]),c_0_71]) ).

cnf(c_0_78,negated_conjecture,
    ( relation_dom_as_subset(esk10_0,esk9_0,esk11_0) = esk10_0
    | in(X1,relation_dom(esk11_0))
    | ~ in(X1,esk10_0) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_72,c_0_73]),c_0_74])]) ).

cnf(c_0_79,negated_conjecture,
    ( relation_dom_as_subset(esk10_0,esk9_0,esk11_0) != esk10_0
    | ~ in(unordered_pair(singleton(esk12_0),unordered_pair(esk12_0,X1)),esk11_0) ),
    inference(spm,[status(thm)],[c_0_75,c_0_64]) ).

cnf(c_0_80,plain,
    ( in(unordered_pair(singleton(X1),unordered_pair(X1,esk1_3(X2,X3,X1))),X2)
    | X3 != relation_dom(X2)
    | ~ relation(X2)
    | ~ in(X1,X3) ),
    inference(rw,[status(thm)],[c_0_76,c_0_64]) ).

cnf(c_0_81,plain,
    ( X1 = X2
    | ~ in(esk14_2(X1,X2),X1)
    | ~ in(esk14_2(X1,X2),X2) ),
    inference(split_conjunct,[status(thm)],[c_0_23]) ).

cnf(c_0_82,negated_conjecture,
    ( relation_dom(esk11_0) = esk10_0
    | in(esk14_2(relation_dom(esk11_0),esk10_0),esk10_0) ),
    inference(ef,[status(thm)],[c_0_77]) ).

cnf(c_0_83,negated_conjecture,
    ( relation_dom_as_subset(esk10_0,esk9_0,esk11_0) = esk10_0
    | X1 = esk10_0
    | in(esk14_2(X1,esk10_0),relation_dom(esk11_0))
    | in(esk14_2(X1,esk10_0),X1) ),
    inference(spm,[status(thm)],[c_0_78,c_0_27]) ).

cnf(c_0_84,negated_conjecture,
    ( relation_dom_as_subset(esk10_0,esk9_0,esk11_0) != esk10_0
    | X1 != relation_dom(esk11_0)
    | ~ in(esk12_0,X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_79,c_0_80]),c_0_74])]) ).

cnf(c_0_85,negated_conjecture,
    ( relation_dom(esk11_0) = esk10_0
    | ~ in(esk14_2(relation_dom(esk11_0),esk10_0),relation_dom(esk11_0)) ),
    inference(spm,[status(thm)],[c_0_81,c_0_82]) ).

cnf(c_0_86,negated_conjecture,
    ( relation_dom_as_subset(esk10_0,esk9_0,esk11_0) = esk10_0
    | relation_dom(esk11_0) = esk10_0
    | in(esk14_2(relation_dom(esk11_0),esk10_0),relation_dom(esk11_0)) ),
    inference(ef,[status(thm)],[c_0_83]) ).

cnf(c_0_87,negated_conjecture,
    ( relation_dom(esk11_0) != esk10_0
    | X1 != relation_dom(esk11_0)
    | ~ relation_of2(esk11_0,esk10_0,esk9_0)
    | ~ in(esk12_0,X1) ),
    inference(spm,[status(thm)],[c_0_84,c_0_25]) ).

cnf(c_0_88,negated_conjecture,
    ( relation_dom_as_subset(esk10_0,esk9_0,esk11_0) = esk10_0
    | relation_dom(esk11_0) = esk10_0 ),
    inference(spm,[status(thm)],[c_0_85,c_0_86]) ).

cnf(c_0_89,negated_conjecture,
    ( relation_dom(esk11_0) != esk10_0
    | X1 != relation_dom(esk11_0)
    | ~ in(esk12_0,X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_87,c_0_33]),c_0_38])]) ).

cnf(c_0_90,negated_conjecture,
    ( X1 != relation_dom(esk11_0)
    | ~ in(esk12_0,X1) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_84,c_0_88]),c_0_89]) ).

cnf(c_0_91,negated_conjecture,
    in(esk12_0,esk10_0),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_39,c_0_88]),c_0_60]) ).

cnf(c_0_92,negated_conjecture,
    relation_dom(esk11_0) != esk10_0,
    inference(spm,[status(thm)],[c_0_90,c_0_91]) ).

cnf(c_0_93,negated_conjecture,
    relation_dom_as_subset(esk10_0,esk9_0,esk11_0) = esk10_0,
    inference(sr,[status(thm)],[c_0_88,c_0_92]) ).

cnf(c_0_94,negated_conjecture,
    ~ relation_of2(esk11_0,esk10_0,esk9_0),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_25,c_0_93]),c_0_92]) ).

cnf(c_0_95,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_94,c_0_33]),c_0_38])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13  % Problem    : SEU265+1 : TPTP v8.1.2. Released v3.3.0.
% 0.00/0.14  % Command    : java -jar /export/starexec/sandbox2/solver/bin/mcs_scs.jar %d %s
% 0.14/0.36  % Computer : n007.cluster.edu
% 0.14/0.36  % Model    : x86_64 x86_64
% 0.14/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36  % Memory   : 8042.1875MB
% 0.14/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36  % CPULimit   : 300
% 0.14/0.36  % WCLimit    : 300
% 0.14/0.36  % DateTime   : Wed Aug 23 20:04:39 EDT 2023
% 0.14/0.36  % CPUTime  : 
% 0.21/0.60  start to proof: theBenchmark
% 6.46/6.52  % Version  : CSE_E---1.5
% 6.46/6.52  % Problem  : theBenchmark.p
% 6.46/6.52  % Proof found
% 6.46/6.52  % SZS status Theorem for theBenchmark.p
% 6.46/6.52  % SZS output start Proof
% See solution above
% 6.46/6.54  % Total time : 5.917000 s
% 6.46/6.54  % SZS output end Proof
% 6.46/6.54  % Total time : 5.921000 s
%------------------------------------------------------------------------------