TSTP Solution File: SET646+3 by CSE_E---1.5

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : CSE_E---1.5
% Problem  : SET646+3 : TPTP v8.1.2. Released v2.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s

% Computer : n012.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 14:35:02 EDT 2023

% Result   : Theorem 0.19s 0.61s
% Output   : CNFRefutation 0.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    9
%            Number of leaves      :   38
% Syntax   : Number of formulae    :   78 (  11 unt;  29 typ;   0 def)
%            Number of atoms       :  246 (  15 equ)
%            Maximal formula atoms :   31 (   5 avg)
%            Number of connectives :  320 ( 123   ~; 126   |;  26   &)
%                                         (   9 <=>;  36  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   15 (   6 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   38 (  24   >;  14   *;   0   +;   0  <<)
%            Number of predicates  :    7 (   5 usr;   1 prp; 0-2 aty)
%            Number of functors    :   24 (  24 usr;   5 con; 0-2 aty)
%            Number of variables   :  103 (   3 sgn;  56   !;   0   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
tff(decl_22,type,
    set_type: $i ).

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

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

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

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

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

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

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

tff(decl_30,type,
    relation_type: ( $i * $i ) > $i ).

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

tff(decl_32,type,
    power_set: $i > $i ).

tff(decl_33,type,
    member_type: $i > $i ).

tff(decl_34,type,
    empty: $i > $o ).

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

tff(decl_36,type,
    esk1_2: ( $i * $i ) > $i ).

tff(decl_37,type,
    esk2_2: ( $i * $i ) > $i ).

tff(decl_38,type,
    esk3_1: $i > $i ).

tff(decl_39,type,
    esk4_2: ( $i * $i ) > $i ).

tff(decl_40,type,
    esk5_2: ( $i * $i ) > $i ).

tff(decl_41,type,
    esk6_2: ( $i * $i ) > $i ).

tff(decl_42,type,
    esk7_1: $i > $i ).

tff(decl_43,type,
    esk8_1: $i > $i ).

tff(decl_44,type,
    esk9_2: ( $i * $i ) > $i ).

tff(decl_45,type,
    esk10_2: ( $i * $i ) > $i ).

tff(decl_46,type,
    esk11_1: $i > $i ).

tff(decl_47,type,
    esk12_0: $i ).

tff(decl_48,type,
    esk13_0: $i ).

tff(decl_49,type,
    esk14_0: $i ).

tff(decl_50,type,
    esk15_0: $i ).

fof(p5,axiom,
    ! [X1] :
      ( ilf_type(X1,set_type)
     => ! [X2] :
          ( ilf_type(X2,set_type)
         => ! [X3] :
              ( ilf_type(X3,set_type)
             => ( X3 = singleton(X2)
              <=> ! [X4] :
                    ( ilf_type(X4,set_type)
                   => ( member(X4,X3)
                    <=> X4 = X2 ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p5) ).

fof(p25,axiom,
    ! [X1] : ilf_type(X1,set_type),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p25) ).

fof(p17,axiom,
    ! [X1] :
      ( ilf_type(X1,set_type)
     => ! [X2] :
          ( ilf_type(X2,set_type)
         => ( member(X1,power_set(X2))
          <=> ! [X3] :
                ( ilf_type(X3,set_type)
               => ( member(X3,X1)
                 => member(X3,X2) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p17) ).

fof(p2,axiom,
    ! [X1] :
      ( ilf_type(X1,set_type)
     => ! [X2] :
          ( ilf_type(X2,set_type)
         => ! [X3] :
              ( ilf_type(X3,set_type)
             => ! [X4] :
                  ( ilf_type(X4,set_type)
                 => ( member(ordered_pair(X1,X2),cross_product(X3,X4))
                  <=> ( member(X1,X3)
                      & member(X2,X4) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2) ).

fof(prove_relset_1_8,conjecture,
    ! [X1] :
      ( ilf_type(X1,set_type)
     => ! [X2] :
          ( ilf_type(X2,set_type)
         => ! [X3] :
              ( ilf_type(X3,set_type)
             => ! [X4] :
                  ( ilf_type(X4,set_type)
                 => ( ( member(X3,X1)
                      & member(X4,X2) )
                   => ilf_type(singleton(ordered_pair(X3,X4)),relation_type(X1,X2)) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_relset_1_8) ).

fof(p21,axiom,
    ! [X1] :
      ( ilf_type(X1,set_type)
     => ( empty(X1)
      <=> ! [X2] :
            ( ilf_type(X2,set_type)
           => ~ member(X2,X1) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p21) ).

fof(p19,axiom,
    ! [X1] :
      ( ilf_type(X1,set_type)
     => ! [X2] :
          ( ( ~ empty(X2)
            & ilf_type(X2,set_type) )
         => ( ilf_type(X1,member_type(X2))
          <=> member(X1,X2) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p19) ).

fof(p12,axiom,
    ! [X1] :
      ( ilf_type(X1,set_type)
     => ! [X2] :
          ( ilf_type(X2,set_type)
         => ( ilf_type(X2,subset_type(X1))
          <=> ilf_type(X2,member_type(power_set(X1))) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p12) ).

fof(p3,axiom,
    ! [X1] :
      ( ilf_type(X1,set_type)
     => ! [X2] :
          ( ilf_type(X2,set_type)
         => ( ! [X3] :
                ( ilf_type(X3,subset_type(cross_product(X1,X2)))
               => ilf_type(X3,relation_type(X1,X2)) )
            & ! [X4] :
                ( ilf_type(X4,relation_type(X1,X2))
               => ilf_type(X4,subset_type(cross_product(X1,X2))) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p3) ).

fof(c_0_9,plain,
    ! [X19,X20,X21,X22] :
      ( ( ~ member(X22,X21)
        | X22 = X20
        | ~ ilf_type(X22,set_type)
        | X21 != singleton(X20)
        | ~ ilf_type(X21,set_type)
        | ~ ilf_type(X20,set_type)
        | ~ ilf_type(X19,set_type) )
      & ( X22 != X20
        | member(X22,X21)
        | ~ ilf_type(X22,set_type)
        | X21 != singleton(X20)
        | ~ ilf_type(X21,set_type)
        | ~ ilf_type(X20,set_type)
        | ~ ilf_type(X19,set_type) )
      & ( ilf_type(esk2_2(X20,X21),set_type)
        | X21 = singleton(X20)
        | ~ ilf_type(X21,set_type)
        | ~ ilf_type(X20,set_type)
        | ~ ilf_type(X19,set_type) )
      & ( ~ member(esk2_2(X20,X21),X21)
        | esk2_2(X20,X21) != X20
        | X21 = singleton(X20)
        | ~ ilf_type(X21,set_type)
        | ~ ilf_type(X20,set_type)
        | ~ ilf_type(X19,set_type) )
      & ( member(esk2_2(X20,X21),X21)
        | esk2_2(X20,X21) = X20
        | X21 = singleton(X20)
        | ~ ilf_type(X21,set_type)
        | ~ ilf_type(X20,set_type)
        | ~ ilf_type(X19,set_type) ) ),
    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)],[p5])])])])])]) ).

fof(c_0_10,plain,
    ! [X74] : ilf_type(X74,set_type),
    inference(variable_rename,[status(thm)],[p25]) ).

fof(c_0_11,plain,
    ! [X51,X52,X53] :
      ( ( ~ member(X51,power_set(X52))
        | ~ ilf_type(X53,set_type)
        | ~ member(X53,X51)
        | member(X53,X52)
        | ~ ilf_type(X52,set_type)
        | ~ ilf_type(X51,set_type) )
      & ( ilf_type(esk6_2(X51,X52),set_type)
        | member(X51,power_set(X52))
        | ~ ilf_type(X52,set_type)
        | ~ ilf_type(X51,set_type) )
      & ( member(esk6_2(X51,X52),X51)
        | member(X51,power_set(X52))
        | ~ ilf_type(X52,set_type)
        | ~ ilf_type(X51,set_type) )
      & ( ~ member(esk6_2(X51,X52),X52)
        | member(X51,power_set(X52))
        | ~ ilf_type(X52,set_type)
        | ~ ilf_type(X51,set_type) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[p17])])])])]) ).

fof(c_0_12,plain,
    ! [X8,X9,X10,X11] :
      ( ( member(X8,X10)
        | ~ member(ordered_pair(X8,X9),cross_product(X10,X11))
        | ~ ilf_type(X11,set_type)
        | ~ ilf_type(X10,set_type)
        | ~ ilf_type(X9,set_type)
        | ~ ilf_type(X8,set_type) )
      & ( member(X9,X11)
        | ~ member(ordered_pair(X8,X9),cross_product(X10,X11))
        | ~ ilf_type(X11,set_type)
        | ~ ilf_type(X10,set_type)
        | ~ ilf_type(X9,set_type)
        | ~ ilf_type(X8,set_type) )
      & ( ~ member(X8,X10)
        | ~ member(X9,X11)
        | member(ordered_pair(X8,X9),cross_product(X10,X11))
        | ~ ilf_type(X11,set_type)
        | ~ ilf_type(X10,set_type)
        | ~ ilf_type(X9,set_type)
        | ~ ilf_type(X8,set_type) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[p2])])])]) ).

fof(c_0_13,negated_conjecture,
    ~ ! [X1] :
        ( ilf_type(X1,set_type)
       => ! [X2] :
            ( ilf_type(X2,set_type)
           => ! [X3] :
                ( ilf_type(X3,set_type)
               => ! [X4] :
                    ( ilf_type(X4,set_type)
                   => ( ( member(X3,X1)
                        & member(X4,X2) )
                     => ilf_type(singleton(ordered_pair(X3,X4)),relation_type(X1,X2)) ) ) ) ) ),
    inference(assume_negation,[status(cth)],[prove_relset_1_8]) ).

fof(c_0_14,plain,
    ! [X1] :
      ( ilf_type(X1,set_type)
     => ( empty(X1)
      <=> ! [X2] :
            ( ilf_type(X2,set_type)
           => ~ member(X2,X1) ) ) ),
    inference(fof_simplification,[status(thm)],[p21]) ).

cnf(c_0_15,plain,
    ( X1 = X3
    | ~ member(X1,X2)
    | ~ ilf_type(X1,set_type)
    | X2 != singleton(X3)
    | ~ ilf_type(X2,set_type)
    | ~ ilf_type(X3,set_type)
    | ~ ilf_type(X4,set_type) ),
    inference(split_conjunct,[status(thm)],[c_0_9]) ).

cnf(c_0_16,plain,
    ilf_type(X1,set_type),
    inference(split_conjunct,[status(thm)],[c_0_10]) ).

cnf(c_0_17,plain,
    ( member(esk6_2(X1,X2),X1)
    | member(X1,power_set(X2))
    | ~ ilf_type(X2,set_type)
    | ~ ilf_type(X1,set_type) ),
    inference(split_conjunct,[status(thm)],[c_0_11]) ).

cnf(c_0_18,plain,
    ( member(ordered_pair(X1,X3),cross_product(X2,X4))
    | ~ member(X1,X2)
    | ~ member(X3,X4)
    | ~ ilf_type(X4,set_type)
    | ~ ilf_type(X2,set_type)
    | ~ ilf_type(X3,set_type)
    | ~ ilf_type(X1,set_type) ),
    inference(split_conjunct,[status(thm)],[c_0_12]) ).

fof(c_0_19,negated_conjecture,
    ( ilf_type(esk12_0,set_type)
    & ilf_type(esk13_0,set_type)
    & ilf_type(esk14_0,set_type)
    & ilf_type(esk15_0,set_type)
    & member(esk14_0,esk12_0)
    & member(esk15_0,esk13_0)
    & ~ ilf_type(singleton(ordered_pair(esk14_0,esk15_0)),relation_type(esk12_0,esk13_0)) ),
    inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_13])])]) ).

fof(c_0_20,plain,
    ! [X1] :
      ( ilf_type(X1,set_type)
     => ! [X2] :
          ( ( ~ empty(X2)
            & ilf_type(X2,set_type) )
         => ( ilf_type(X1,member_type(X2))
          <=> member(X1,X2) ) ) ),
    inference(fof_simplification,[status(thm)],[p19]) ).

fof(c_0_21,plain,
    ! [X60,X61] :
      ( ( ~ empty(X60)
        | ~ ilf_type(X61,set_type)
        | ~ member(X61,X60)
        | ~ ilf_type(X60,set_type) )
      & ( ilf_type(esk8_1(X60),set_type)
        | empty(X60)
        | ~ ilf_type(X60,set_type) )
      & ( member(esk8_1(X60),X60)
        | empty(X60)
        | ~ ilf_type(X60,set_type) ) ),
    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_14])])])])]) ).

cnf(c_0_22,plain,
    ( member(X1,power_set(X2))
    | ~ member(esk6_2(X1,X2),X2)
    | ~ ilf_type(X2,set_type)
    | ~ ilf_type(X1,set_type) ),
    inference(split_conjunct,[status(thm)],[c_0_11]) ).

cnf(c_0_23,plain,
    ( X1 = X2
    | ~ member(X1,singleton(X2)) ),
    inference(er,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_15,c_0_16]),c_0_16]),c_0_16]),c_0_16])])]) ).

cnf(c_0_24,plain,
    ( member(esk6_2(X1,X2),X1)
    | member(X1,power_set(X2)) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_17,c_0_16]),c_0_16])]) ).

cnf(c_0_25,plain,
    ( member(ordered_pair(X1,X2),cross_product(X3,X4))
    | ~ member(X2,X4)
    | ~ member(X1,X3) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_18,c_0_16]),c_0_16]),c_0_16]),c_0_16])]) ).

cnf(c_0_26,negated_conjecture,
    member(esk15_0,esk13_0),
    inference(split_conjunct,[status(thm)],[c_0_19]) ).

fof(c_0_27,plain,
    ! [X56,X57] :
      ( ( ~ ilf_type(X56,member_type(X57))
        | member(X56,X57)
        | empty(X57)
        | ~ ilf_type(X57,set_type)
        | ~ ilf_type(X56,set_type) )
      & ( ~ member(X56,X57)
        | ilf_type(X56,member_type(X57))
        | empty(X57)
        | ~ ilf_type(X57,set_type)
        | ~ ilf_type(X56,set_type) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_20])])])]) ).

cnf(c_0_28,plain,
    ( ~ empty(X1)
    | ~ ilf_type(X2,set_type)
    | ~ member(X2,X1)
    | ~ ilf_type(X1,set_type) ),
    inference(split_conjunct,[status(thm)],[c_0_21]) ).

cnf(c_0_29,plain,
    ( member(X1,power_set(X2))
    | ~ member(esk6_2(X1,X2),X2) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_22,c_0_16]),c_0_16])]) ).

cnf(c_0_30,plain,
    ( esk6_2(singleton(X1),X2) = X1
    | member(singleton(X1),power_set(X2)) ),
    inference(spm,[status(thm)],[c_0_23,c_0_24]) ).

cnf(c_0_31,negated_conjecture,
    ( member(ordered_pair(X1,esk15_0),cross_product(X2,esk13_0))
    | ~ member(X1,X2) ),
    inference(spm,[status(thm)],[c_0_25,c_0_26]) ).

cnf(c_0_32,negated_conjecture,
    member(esk14_0,esk12_0),
    inference(split_conjunct,[status(thm)],[c_0_19]) ).

fof(c_0_33,plain,
    ! [X38,X39] :
      ( ( ~ ilf_type(X39,subset_type(X38))
        | ilf_type(X39,member_type(power_set(X38)))
        | ~ ilf_type(X39,set_type)
        | ~ ilf_type(X38,set_type) )
      & ( ~ ilf_type(X39,member_type(power_set(X38)))
        | ilf_type(X39,subset_type(X38))
        | ~ ilf_type(X39,set_type)
        | ~ ilf_type(X38,set_type) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[p12])])])]) ).

cnf(c_0_34,plain,
    ( ilf_type(X1,member_type(X2))
    | empty(X2)
    | ~ member(X1,X2)
    | ~ ilf_type(X2,set_type)
    | ~ ilf_type(X1,set_type) ),
    inference(split_conjunct,[status(thm)],[c_0_27]) ).

cnf(c_0_35,plain,
    ( ~ empty(X1)
    | ~ member(X2,X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_28,c_0_16]),c_0_16])]) ).

cnf(c_0_36,plain,
    ( member(singleton(X1),power_set(X2))
    | ~ member(X1,X2) ),
    inference(spm,[status(thm)],[c_0_29,c_0_30]) ).

cnf(c_0_37,negated_conjecture,
    member(ordered_pair(esk14_0,esk15_0),cross_product(esk12_0,esk13_0)),
    inference(spm,[status(thm)],[c_0_31,c_0_32]) ).

fof(c_0_38,plain,
    ! [X12,X13,X14,X15] :
      ( ( ~ ilf_type(X14,subset_type(cross_product(X12,X13)))
        | ilf_type(X14,relation_type(X12,X13))
        | ~ ilf_type(X13,set_type)
        | ~ ilf_type(X12,set_type) )
      & ( ~ ilf_type(X15,relation_type(X12,X13))
        | ilf_type(X15,subset_type(cross_product(X12,X13)))
        | ~ ilf_type(X13,set_type)
        | ~ ilf_type(X12,set_type) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[p3])])])]) ).

cnf(c_0_39,plain,
    ( ilf_type(X1,subset_type(X2))
    | ~ ilf_type(X1,member_type(power_set(X2)))
    | ~ ilf_type(X1,set_type)
    | ~ ilf_type(X2,set_type) ),
    inference(split_conjunct,[status(thm)],[c_0_33]) ).

cnf(c_0_40,plain,
    ( ilf_type(X1,member_type(X2))
    | ~ member(X1,X2) ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_34,c_0_16]),c_0_16])]),c_0_35]) ).

cnf(c_0_41,negated_conjecture,
    member(singleton(ordered_pair(esk14_0,esk15_0)),power_set(cross_product(esk12_0,esk13_0))),
    inference(spm,[status(thm)],[c_0_36,c_0_37]) ).

cnf(c_0_42,plain,
    ( ilf_type(X1,relation_type(X2,X3))
    | ~ ilf_type(X1,subset_type(cross_product(X2,X3)))
    | ~ ilf_type(X3,set_type)
    | ~ ilf_type(X2,set_type) ),
    inference(split_conjunct,[status(thm)],[c_0_38]) ).

cnf(c_0_43,plain,
    ( ilf_type(X1,subset_type(X2))
    | ~ ilf_type(X1,member_type(power_set(X2))) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_39,c_0_16]),c_0_16])]) ).

cnf(c_0_44,negated_conjecture,
    ilf_type(singleton(ordered_pair(esk14_0,esk15_0)),member_type(power_set(cross_product(esk12_0,esk13_0)))),
    inference(spm,[status(thm)],[c_0_40,c_0_41]) ).

cnf(c_0_45,plain,
    ( ilf_type(X1,relation_type(X2,X3))
    | ~ ilf_type(X1,subset_type(cross_product(X2,X3))) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_42,c_0_16]),c_0_16])]) ).

cnf(c_0_46,negated_conjecture,
    ilf_type(singleton(ordered_pair(esk14_0,esk15_0)),subset_type(cross_product(esk12_0,esk13_0))),
    inference(spm,[status(thm)],[c_0_43,c_0_44]) ).

cnf(c_0_47,negated_conjecture,
    ~ ilf_type(singleton(ordered_pair(esk14_0,esk15_0)),relation_type(esk12_0,esk13_0)),
    inference(split_conjunct,[status(thm)],[c_0_19]) ).

cnf(c_0_48,negated_conjecture,
    $false,
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_45,c_0_46]),c_0_47]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem    : SET646+3 : TPTP v8.1.2. Released v2.2.0.
% 0.00/0.13  % Command    : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s
% 0.13/0.34  % Computer : n012.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit   : 300
% 0.13/0.34  % WCLimit    : 300
% 0.13/0.34  % DateTime   : Sat Aug 26 14:18:55 EDT 2023
% 0.13/0.34  % CPUTime  : 
% 0.19/0.56  start to proof: theBenchmark
% 0.19/0.61  % Version  : CSE_E---1.5
% 0.19/0.61  % Problem  : theBenchmark.p
% 0.19/0.61  % Proof found
% 0.19/0.61  % SZS status Theorem for theBenchmark.p
% 0.19/0.61  % SZS output start Proof
% See solution above
% 0.19/0.61  % Total time : 0.036000 s
% 0.19/0.61  % SZS output end Proof
% 0.19/0.61  % Total time : 0.039000 s
%------------------------------------------------------------------------------