TSTP Solution File: SEU174+2 by CSE_E---1.5

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : CSE_E---1.5
% Problem  : SEU174+2 : TPTP v8.1.2. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s

% Computer : n011.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 16:23:04 EDT 2023

% Result   : Theorem 0.15s 0.63s
% Output   : CNFRefutation 0.15s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   10
%            Number of leaves      :   66
% Syntax   : Number of formulae    :  120 (  30 unt;  50 typ;   0 def)
%            Number of atoms       :  175 (  51 equ)
%            Maximal formula atoms :   26 (   2 avg)
%            Number of connectives :  178 (  73   ~;  60   |;  26   &)
%                                         (   6 <=>;  13  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   14 (   4 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   93 (  45   >;  48   *;   0   +;   0  <<)
%            Number of predicates  :    9 (   7 usr;   1 prp; 0-2 aty)
%            Number of functors    :   43 (  43 usr;   5 con; 0-4 aty)
%            Number of variables   :  121 (   9 sgn;  75   !;   3   ?;   0   :)

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

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

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

tff(decl_25,type,
    set_union2: ( $i * $i ) > $i ).

tff(decl_26,type,
    set_intersection2: ( $i * $i ) > $i ).

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

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

tff(decl_29,type,
    empty_set: $i ).

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

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

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

tff(decl_33,type,
    cartesian_product2: ( $i * $i ) > $i ).

tff(decl_34,type,
    ordered_pair: ( $i * $i ) > $i ).

tff(decl_35,type,
    union: $i > $i ).

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

tff(decl_37,type,
    subset_complement: ( $i * $i ) > $i ).

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

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

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

tff(decl_41,type,
    esk1_2: ( $i * $i ) > $i ).

tff(decl_42,type,
    esk2_1: $i > $i ).

tff(decl_43,type,
    esk3_2: ( $i * $i ) > $i ).

tff(decl_44,type,
    esk4_3: ( $i * $i * $i ) > $i ).

tff(decl_45,type,
    esk5_3: ( $i * $i * $i ) > $i ).

tff(decl_46,type,
    esk6_4: ( $i * $i * $i * $i ) > $i ).

tff(decl_47,type,
    esk7_4: ( $i * $i * $i * $i ) > $i ).

tff(decl_48,type,
    esk8_3: ( $i * $i * $i ) > $i ).

tff(decl_49,type,
    esk9_3: ( $i * $i * $i ) > $i ).

tff(decl_50,type,
    esk10_3: ( $i * $i * $i ) > $i ).

tff(decl_51,type,
    esk11_2: ( $i * $i ) > $i ).

tff(decl_52,type,
    esk12_3: ( $i * $i * $i ) > $i ).

tff(decl_53,type,
    esk13_3: ( $i * $i * $i ) > $i ).

tff(decl_54,type,
    esk14_2: ( $i * $i ) > $i ).

tff(decl_55,type,
    esk15_2: ( $i * $i ) > $i ).

tff(decl_56,type,
    esk16_3: ( $i * $i * $i ) > $i ).

tff(decl_57,type,
    esk17_3: ( $i * $i * $i ) > $i ).

tff(decl_58,type,
    esk18_1: $i > $i ).

tff(decl_59,type,
    esk19_2: ( $i * $i ) > $i ).

tff(decl_60,type,
    esk20_1: $i > $i ).

tff(decl_61,type,
    esk21_0: $i ).

tff(decl_62,type,
    esk22_1: $i > $i ).

tff(decl_63,type,
    esk23_0: $i ).

tff(decl_64,type,
    esk24_1: $i > $i ).

tff(decl_65,type,
    esk25_2: ( $i * $i ) > $i ).

tff(decl_66,type,
    esk26_2: ( $i * $i ) > $i ).

tff(decl_67,type,
    esk27_0: $i ).

tff(decl_68,type,
    esk28_0: $i ).

tff(decl_69,type,
    esk29_2: ( $i * $i ) > $i ).

tff(decl_70,type,
    esk30_1: $i > $i ).

tff(decl_71,type,
    esk31_2: ( $i * $i ) > $i ).

fof(d1_xboole_0,axiom,
    ! [X1] :
      ( X1 = empty_set
    <=> ! [X2] : ~ in(X2,X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_xboole_0) ).

fof(t46_setfam_1,conjecture,
    ! [X1,X2] :
      ( element(X2,powerset(powerset(X1)))
     => ~ ( X2 != empty_set
          & complements_of_subsets(X1,X2) = empty_set ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t46_setfam_1) ).

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

fof(rc1_xboole_0,axiom,
    ? [X1] : empty(X1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_xboole_0) ).

fof(involutiveness_k7_setfam_1,axiom,
    ! [X1,X2] :
      ( element(X2,powerset(powerset(X1)))
     => complements_of_subsets(X1,complements_of_subsets(X1,X2)) = X2 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',involutiveness_k7_setfam_1) ).

fof(d8_setfam_1,axiom,
    ! [X1,X2] :
      ( element(X2,powerset(powerset(X1)))
     => ! [X3] :
          ( element(X3,powerset(powerset(X1)))
         => ( X3 = complements_of_subsets(X1,X2)
          <=> ! [X4] :
                ( element(X4,powerset(X1))
               => ( in(X4,X3)
                <=> in(subset_complement(X1,X4),X2) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d8_setfam_1) ).

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

fof(dt_k7_setfam_1,axiom,
    ! [X1,X2] :
      ( element(X2,powerset(powerset(X1)))
     => element(complements_of_subsets(X1,X2),powerset(powerset(X1))) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k7_setfam_1) ).

fof(l71_subset_1,lemma,
    ! [X1,X2] :
      ( ! [X3] :
          ( in(X3,X1)
         => in(X3,X2) )
     => element(X1,powerset(X2)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l71_subset_1) ).

fof(t3_xboole_0,lemma,
    ! [X1,X2] :
      ( ~ ( ~ disjoint(X1,X2)
          & ! [X3] :
              ~ ( in(X3,X1)
                & in(X3,X2) ) )
      & ~ ( ? [X3] :
              ( in(X3,X1)
              & in(X3,X2) )
          & disjoint(X1,X2) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t3_xboole_0) ).

fof(t2_boole,axiom,
    ! [X1] : set_intersection2(X1,empty_set) = empty_set,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t2_boole) ).

fof(t48_xboole_1,lemma,
    ! [X1,X2] : set_difference(X1,set_difference(X1,X2)) = set_intersection2(X1,X2),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t48_xboole_1) ).

fof(t3_boole,axiom,
    ! [X1] : set_difference(X1,empty_set) = X1,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t3_boole) ).

fof(t28_xboole_1,lemma,
    ! [X1,X2] :
      ( subset(X1,X2)
     => set_intersection2(X1,X2) = X1 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t28_xboole_1) ).

fof(t83_xboole_1,lemma,
    ! [X1,X2] :
      ( disjoint(X1,X2)
    <=> set_difference(X1,X2) = X1 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t83_xboole_1) ).

fof(d3_tarski,axiom,
    ! [X1,X2] :
      ( subset(X1,X2)
    <=> ! [X3] :
          ( in(X3,X1)
         => in(X3,X2) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d3_tarski) ).

fof(c_0_16,plain,
    ! [X1] :
      ( X1 = empty_set
    <=> ! [X2] : ~ in(X2,X1) ),
    inference(fof_simplification,[status(thm)],[d1_xboole_0]) ).

fof(c_0_17,negated_conjecture,
    ~ ! [X1,X2] :
        ( element(X2,powerset(powerset(X1)))
       => ~ ( X2 != empty_set
            & complements_of_subsets(X1,X2) = empty_set ) ),
    inference(assume_negation,[status(cth)],[t46_setfam_1]) ).

fof(c_0_18,plain,
    ! [X26,X27,X28] :
      ( ( X26 != empty_set
        | ~ in(X27,X26) )
      & ( in(esk2_1(X28),X28)
        | X28 = empty_set ) ),
    inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_16])])])])]) ).

fof(c_0_19,plain,
    ! [X295] :
      ( ~ empty(X295)
      | X295 = empty_set ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t6_boole])]) ).

fof(c_0_20,plain,
    empty(esk21_0),
    inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[rc1_xboole_0])]) ).

fof(c_0_21,plain,
    ! [X139,X140] :
      ( ~ element(X140,powerset(powerset(X139)))
      | complements_of_subsets(X139,complements_of_subsets(X139,X140)) = X140 ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[involutiveness_k7_setfam_1])]) ).

fof(c_0_22,negated_conjecture,
    ( element(esk28_0,powerset(powerset(esk27_0)))
    & esk28_0 != empty_set
    & complements_of_subsets(esk27_0,esk28_0) = empty_set ),
    inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_17])])]) ).

cnf(c_0_23,plain,
    ( X1 != empty_set
    | ~ in(X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_18]) ).

cnf(c_0_24,plain,
    ( X1 = empty_set
    | ~ empty(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_19]) ).

cnf(c_0_25,plain,
    empty(esk21_0),
    inference(split_conjunct,[status(thm)],[c_0_20]) ).

fof(c_0_26,plain,
    ! [X115,X116,X117,X118] :
      ( ( ~ in(X118,X117)
        | in(subset_complement(X115,X118),X116)
        | ~ element(X118,powerset(X115))
        | X117 != complements_of_subsets(X115,X116)
        | ~ element(X117,powerset(powerset(X115)))
        | ~ element(X116,powerset(powerset(X115))) )
      & ( ~ in(subset_complement(X115,X118),X116)
        | in(X118,X117)
        | ~ element(X118,powerset(X115))
        | X117 != complements_of_subsets(X115,X116)
        | ~ element(X117,powerset(powerset(X115)))
        | ~ element(X116,powerset(powerset(X115))) )
      & ( element(esk17_3(X115,X116,X117),powerset(X115))
        | X117 = complements_of_subsets(X115,X116)
        | ~ element(X117,powerset(powerset(X115)))
        | ~ element(X116,powerset(powerset(X115))) )
      & ( ~ in(esk17_3(X115,X116,X117),X117)
        | ~ in(subset_complement(X115,esk17_3(X115,X116,X117)),X116)
        | X117 = complements_of_subsets(X115,X116)
        | ~ element(X117,powerset(powerset(X115)))
        | ~ element(X116,powerset(powerset(X115))) )
      & ( in(esk17_3(X115,X116,X117),X117)
        | in(subset_complement(X115,esk17_3(X115,X116,X117)),X116)
        | X117 = complements_of_subsets(X115,X116)
        | ~ element(X117,powerset(powerset(X115)))
        | ~ element(X116,powerset(powerset(X115))) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[d8_setfam_1])])])])]) ).

fof(c_0_27,plain,
    ! [X269,X270,X271] :
      ( ~ in(X269,X270)
      | ~ element(X270,powerset(X271))
      | element(X269,X271) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t4_subset])]) ).

fof(c_0_28,plain,
    ! [X124,X125] :
      ( ~ element(X125,powerset(powerset(X124)))
      | element(complements_of_subsets(X124,X125),powerset(powerset(X124))) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[dt_k7_setfam_1])]) ).

cnf(c_0_29,plain,
    ( complements_of_subsets(X2,complements_of_subsets(X2,X1)) = X1
    | ~ element(X1,powerset(powerset(X2))) ),
    inference(split_conjunct,[status(thm)],[c_0_21]) ).

cnf(c_0_30,negated_conjecture,
    complements_of_subsets(esk27_0,esk28_0) = empty_set,
    inference(split_conjunct,[status(thm)],[c_0_22]) ).

cnf(c_0_31,negated_conjecture,
    element(esk28_0,powerset(powerset(esk27_0))),
    inference(split_conjunct,[status(thm)],[c_0_22]) ).

cnf(c_0_32,plain,
    ~ in(X1,empty_set),
    inference(er,[status(thm)],[c_0_23]) ).

cnf(c_0_33,plain,
    empty_set = esk21_0,
    inference(spm,[status(thm)],[c_0_24,c_0_25]) ).

fof(c_0_34,lemma,
    ! [X167,X168] :
      ( ( in(esk19_2(X167,X168),X167)
        | element(X167,powerset(X168)) )
      & ( ~ in(esk19_2(X167,X168),X168)
        | element(X167,powerset(X168)) ) ),
    inference(distribute,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[l71_subset_1])])])]) ).

cnf(c_0_35,plain,
    ( in(subset_complement(X3,X1),X4)
    | ~ in(X1,X2)
    | ~ element(X1,powerset(X3))
    | X2 != complements_of_subsets(X3,X4)
    | ~ element(X2,powerset(powerset(X3)))
    | ~ element(X4,powerset(powerset(X3))) ),
    inference(split_conjunct,[status(thm)],[c_0_26]) ).

cnf(c_0_36,plain,
    ( element(X1,X3)
    | ~ in(X1,X2)
    | ~ element(X2,powerset(X3)) ),
    inference(split_conjunct,[status(thm)],[c_0_27]) ).

cnf(c_0_37,plain,
    ( element(complements_of_subsets(X2,X1),powerset(powerset(X2)))
    | ~ element(X1,powerset(powerset(X2))) ),
    inference(split_conjunct,[status(thm)],[c_0_28]) ).

cnf(c_0_38,negated_conjecture,
    complements_of_subsets(esk27_0,empty_set) = esk28_0,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_29,c_0_30]),c_0_31])]) ).

cnf(c_0_39,plain,
    ~ in(X1,esk21_0),
    inference(rw,[status(thm)],[c_0_32,c_0_33]) ).

cnf(c_0_40,lemma,
    ( in(esk19_2(X1,X2),X1)
    | element(X1,powerset(X2)) ),
    inference(split_conjunct,[status(thm)],[c_0_34]) ).

fof(c_0_41,lemma,
    ! [X1,X2] :
      ( ~ ( ~ disjoint(X1,X2)
          & ! [X3] :
              ~ ( in(X3,X1)
                & in(X3,X2) ) )
      & ~ ( ? [X3] :
              ( in(X3,X1)
              & in(X3,X2) )
          & disjoint(X1,X2) ) ),
    inference(fof_simplification,[status(thm)],[t3_xboole_0]) ).

fof(c_0_42,plain,
    ! [X218] : set_intersection2(X218,empty_set) = empty_set,
    inference(variable_rename,[status(thm)],[t2_boole]) ).

fof(c_0_43,lemma,
    ! [X266,X267] : set_difference(X266,set_difference(X266,X267)) = set_intersection2(X266,X267),
    inference(variable_rename,[status(thm)],[t48_xboole_1]) ).

cnf(c_0_44,plain,
    ( in(subset_complement(X1,X2),X3)
    | ~ element(X3,powerset(powerset(X1)))
    | ~ in(X2,complements_of_subsets(X1,X3)) ),
    inference(csr,[status(thm)],[inference(er,[status(thm)],[inference(csr,[status(thm)],[c_0_35,c_0_36])]),c_0_37]) ).

cnf(c_0_45,negated_conjecture,
    complements_of_subsets(esk27_0,esk21_0) = esk28_0,
    inference(rw,[status(thm)],[c_0_38,c_0_33]) ).

cnf(c_0_46,lemma,
    element(esk21_0,powerset(X1)),
    inference(spm,[status(thm)],[c_0_39,c_0_40]) ).

fof(c_0_47,lemma,
    ! [X248,X249,X251,X252,X253] :
      ( ( in(esk26_2(X248,X249),X248)
        | disjoint(X248,X249) )
      & ( in(esk26_2(X248,X249),X249)
        | disjoint(X248,X249) )
      & ( ~ in(X253,X251)
        | ~ in(X253,X252)
        | ~ disjoint(X251,X252) ) ),
    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)],[c_0_41])])])])])]) ).

cnf(c_0_48,plain,
    set_intersection2(X1,empty_set) = empty_set,
    inference(split_conjunct,[status(thm)],[c_0_42]) ).

cnf(c_0_49,lemma,
    set_difference(X1,set_difference(X1,X2)) = set_intersection2(X1,X2),
    inference(split_conjunct,[status(thm)],[c_0_43]) ).

fof(c_0_50,plain,
    ! [X245] : set_difference(X245,empty_set) = X245,
    inference(variable_rename,[status(thm)],[t3_boole]) ).

fof(c_0_51,lemma,
    ! [X216,X217] :
      ( ~ subset(X216,X217)
      | set_intersection2(X216,X217) = X216 ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t28_xboole_1])]) ).

fof(c_0_52,lemma,
    ! [X302,X303] :
      ( ( ~ disjoint(X302,X303)
        | set_difference(X302,X303) = X302 )
      & ( set_difference(X302,X303) != X302
        | disjoint(X302,X303) ) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t83_xboole_1])]) ).

cnf(c_0_53,negated_conjecture,
    ~ in(X1,esk28_0),
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_44,c_0_45]),c_0_46])]),c_0_39]) ).

cnf(c_0_54,lemma,
    ( in(esk26_2(X1,X2),X1)
    | disjoint(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_47]) ).

cnf(c_0_55,plain,
    set_difference(X1,set_difference(X1,empty_set)) = empty_set,
    inference(rw,[status(thm)],[c_0_48,c_0_49]) ).

cnf(c_0_56,plain,
    set_difference(X1,empty_set) = X1,
    inference(split_conjunct,[status(thm)],[c_0_50]) ).

fof(c_0_57,plain,
    ! [X74,X75,X76,X77,X78] :
      ( ( ~ subset(X74,X75)
        | ~ in(X76,X74)
        | in(X76,X75) )
      & ( in(esk11_2(X77,X78),X77)
        | subset(X77,X78) )
      & ( ~ in(esk11_2(X77,X78),X78)
        | subset(X77,X78) ) ),
    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)],[d3_tarski])])])])])]) ).

cnf(c_0_58,lemma,
    ( set_intersection2(X1,X2) = X1
    | ~ subset(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_51]) ).

cnf(c_0_59,lemma,
    ( set_difference(X1,X2) = X1
    | ~ disjoint(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_52]) ).

cnf(c_0_60,lemma,
    disjoint(esk28_0,X1),
    inference(spm,[status(thm)],[c_0_53,c_0_54]) ).

cnf(c_0_61,plain,
    set_difference(X1,X1) = empty_set,
    inference(rw,[status(thm)],[c_0_55,c_0_56]) ).

cnf(c_0_62,plain,
    ( in(esk11_2(X1,X2),X1)
    | subset(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_57]) ).

cnf(c_0_63,negated_conjecture,
    esk28_0 != empty_set,
    inference(split_conjunct,[status(thm)],[c_0_22]) ).

cnf(c_0_64,lemma,
    ( set_difference(X1,set_difference(X1,X2)) = X1
    | ~ subset(X1,X2) ),
    inference(rw,[status(thm)],[c_0_58,c_0_49]) ).

cnf(c_0_65,lemma,
    set_difference(esk28_0,X1) = esk28_0,
    inference(spm,[status(thm)],[c_0_59,c_0_60]) ).

cnf(c_0_66,plain,
    set_difference(X1,X1) = esk21_0,
    inference(rw,[status(thm)],[c_0_61,c_0_33]) ).

cnf(c_0_67,negated_conjecture,
    subset(esk28_0,X1),
    inference(spm,[status(thm)],[c_0_53,c_0_62]) ).

cnf(c_0_68,negated_conjecture,
    esk28_0 != esk21_0,
    inference(rw,[status(thm)],[c_0_63,c_0_33]) ).

cnf(c_0_69,lemma,
    $false,
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_64,c_0_65]),c_0_66]),c_0_67])]),c_0_68]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.09  % Problem    : SEU174+2 : TPTP v8.1.2. Released v3.3.0.
% 0.00/0.10  % Command    : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s
% 0.10/0.31  % Computer : n011.cluster.edu
% 0.10/0.31  % Model    : x86_64 x86_64
% 0.10/0.31  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.31  % Memory   : 8042.1875MB
% 0.10/0.31  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.10/0.31  % CPULimit   : 300
% 0.10/0.31  % WCLimit    : 300
% 0.10/0.31  % DateTime   : Wed Aug 23 19:44:22 EDT 2023
% 0.10/0.31  % CPUTime  : 
% 0.15/0.53  start to proof: theBenchmark
% 0.15/0.62  % Version  : CSE_E---1.5
% 0.15/0.62  % Problem  : theBenchmark.p
% 0.15/0.62  % Proof found
% 0.15/0.63  % SZS status Theorem for theBenchmark.p
% 0.15/0.63  % SZS output start Proof
% See solution above
% 0.15/0.63  % Total time : 0.081000 s
% 0.15/0.63  % SZS output end Proof
% 0.15/0.63  % Total time : 0.085000 s
%------------------------------------------------------------------------------