TSTP Solution File: SEU318+1 by E---3.1

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : E---3.1
% Problem  : SEU318+1 : TPTP v8.1.2. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_E %s %d THM

% Computer : n031.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 : 2400s
% WCLimit  : 300s
% DateTime : Tue Oct 10 19:25:58 EDT 2023

% Result   : Theorem 1743.42s 220.88s
% Output   : CNFRefutation 1743.42s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    9
%            Number of leaves      :   10
% Syntax   : Number of formulae    :   57 (   8 unt;   0 def)
%            Number of atoms       :  294 (  22 equ)
%            Maximal formula atoms :   28 (   5 avg)
%            Number of connectives :  395 ( 158   ~; 173   |;  34   &)
%                                         (   5 <=>;  25  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   15 (   6 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :    8 (   6 usr;   1 prp; 0-2 aty)
%            Number of functors    :   10 (  10 usr;   2 con; 0-3 aty)
%            Number of variables   :  118 (   1 sgn;  50   !;   1   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(d3_tarski,axiom,
    ! [X1,X2] :
      ( subset(X1,X2)
    <=> ! [X3] :
          ( in(X3,X1)
         => in(X3,X2) ) ),
    file('/export/starexec/sandbox/tmp/tmp.dFqWnfKFbn/E---3.1_20754.p',d3_tarski) ).

fof(t3_subset,axiom,
    ! [X1,X2] :
      ( element(X1,powerset(X2))
    <=> subset(X1,X2) ),
    file('/export/starexec/sandbox/tmp/tmp.dFqWnfKFbn/E---3.1_20754.p',t3_subset) ).

fof(t44_pre_topc,axiom,
    ! [X1] :
      ( ( topological_space(X1)
        & top_str(X1) )
     => ! [X2] :
          ( element(X2,powerset(powerset(the_carrier(X1))))
         => ( ! [X3] :
                ( element(X3,powerset(the_carrier(X1)))
               => ( in(X3,X2)
                 => closed_subset(X3,X1) ) )
           => closed_subset(meet_of_subsets(the_carrier(X1),X2),X1) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.dFqWnfKFbn/E---3.1_20754.p',t44_pre_topc) ).

fof(t46_pre_topc,axiom,
    ! [X1] :
      ( ( topological_space(X1)
        & top_str(X1) )
     => ! [X2] :
          ( element(X2,powerset(the_carrier(X1)))
         => ? [X3] :
              ( element(X3,powerset(powerset(the_carrier(X1))))
              & ! [X4] :
                  ( element(X4,powerset(the_carrier(X1)))
                 => ( in(X4,X3)
                  <=> ( closed_subset(X4,X1)
                      & subset(X2,X4) ) ) )
              & topstr_closure(X1,X2) = meet_of_subsets(the_carrier(X1),X3) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.dFqWnfKFbn/E---3.1_20754.p',t46_pre_topc) ).

fof(dt_k6_pre_topc,axiom,
    ! [X1,X2] :
      ( ( top_str(X1)
        & element(X2,powerset(the_carrier(X1))) )
     => element(topstr_closure(X1,X2),powerset(the_carrier(X1))) ),
    file('/export/starexec/sandbox/tmp/tmp.dFqWnfKFbn/E---3.1_20754.p',dt_k6_pre_topc) ).

fof(t45_pre_topc,axiom,
    ! [X1] :
      ( top_str(X1)
     => ! [X2] :
          ( element(X2,powerset(the_carrier(X1)))
         => ! [X3] :
              ( in(X3,the_carrier(X1))
             => ( in(X3,topstr_closure(X1,X2))
              <=> ! [X4] :
                    ( element(X4,powerset(the_carrier(X1)))
                   => ( ( closed_subset(X4,X1)
                        & subset(X2,X4) )
                     => in(X3,X4) ) ) ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.dFqWnfKFbn/E---3.1_20754.p',t45_pre_topc) ).

fof(t52_pre_topc,conjecture,
    ! [X1] :
      ( top_str(X1)
     => ! [X2] :
          ( element(X2,powerset(the_carrier(X1)))
         => ( ( closed_subset(X2,X1)
             => topstr_closure(X1,X2) = X2 )
            & ( ( topological_space(X1)
                & topstr_closure(X1,X2) = X2 )
             => closed_subset(X2,X1) ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.dFqWnfKFbn/E---3.1_20754.p',t52_pre_topc) ).

fof(d10_xboole_0,axiom,
    ! [X1,X2] :
      ( X1 = X2
    <=> ( subset(X1,X2)
        & subset(X2,X1) ) ),
    file('/export/starexec/sandbox/tmp/tmp.dFqWnfKFbn/E---3.1_20754.p',d10_xboole_0) ).

fof(t48_pre_topc,axiom,
    ! [X1] :
      ( top_str(X1)
     => ! [X2] :
          ( element(X2,powerset(the_carrier(X1)))
         => subset(X2,topstr_closure(X1,X2)) ) ),
    file('/export/starexec/sandbox/tmp/tmp.dFqWnfKFbn/E---3.1_20754.p',t48_pre_topc) ).

fof(reflexivity_r1_tarski,axiom,
    ! [X1,X2] : subset(X1,X1),
    file('/export/starexec/sandbox/tmp/tmp.dFqWnfKFbn/E---3.1_20754.p',reflexivity_r1_tarski) ).

fof(c_0_10,plain,
    ! [X32,X33,X34,X35,X36] :
      ( ( ~ subset(X32,X33)
        | ~ in(X34,X32)
        | in(X34,X33) )
      & ( in(esk9_2(X35,X36),X35)
        | subset(X35,X36) )
      & ( ~ in(esk9_2(X35,X36),X36)
        | subset(X35,X36) ) ),
    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])])])])])]) ).

fof(c_0_11,plain,
    ! [X53,X54] :
      ( ( ~ element(X53,powerset(X54))
        | subset(X53,X54) )
      & ( ~ subset(X53,X54)
        | element(X53,powerset(X54)) ) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t3_subset])]) ).

fof(c_0_12,plain,
    ! [X9,X10] :
      ( ( element(esk4_2(X9,X10),powerset(the_carrier(X9)))
        | closed_subset(meet_of_subsets(the_carrier(X9),X10),X9)
        | ~ element(X10,powerset(powerset(the_carrier(X9))))
        | ~ topological_space(X9)
        | ~ top_str(X9) )
      & ( in(esk4_2(X9,X10),X10)
        | closed_subset(meet_of_subsets(the_carrier(X9),X10),X9)
        | ~ element(X10,powerset(powerset(the_carrier(X9))))
        | ~ topological_space(X9)
        | ~ top_str(X9) )
      & ( ~ closed_subset(esk4_2(X9,X10),X9)
        | closed_subset(meet_of_subsets(the_carrier(X9),X10),X9)
        | ~ element(X10,powerset(powerset(the_carrier(X9))))
        | ~ topological_space(X9)
        | ~ top_str(X9) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t44_pre_topc])])])])]) ).

fof(c_0_13,plain,
    ! [X17,X18,X20] :
      ( ( element(esk6_2(X17,X18),powerset(powerset(the_carrier(X17))))
        | ~ element(X18,powerset(the_carrier(X17)))
        | ~ topological_space(X17)
        | ~ top_str(X17) )
      & ( closed_subset(X20,X17)
        | ~ in(X20,esk6_2(X17,X18))
        | ~ element(X20,powerset(the_carrier(X17)))
        | ~ element(X18,powerset(the_carrier(X17)))
        | ~ topological_space(X17)
        | ~ top_str(X17) )
      & ( subset(X18,X20)
        | ~ in(X20,esk6_2(X17,X18))
        | ~ element(X20,powerset(the_carrier(X17)))
        | ~ element(X18,powerset(the_carrier(X17)))
        | ~ topological_space(X17)
        | ~ top_str(X17) )
      & ( ~ closed_subset(X20,X17)
        | ~ subset(X18,X20)
        | in(X20,esk6_2(X17,X18))
        | ~ element(X20,powerset(the_carrier(X17)))
        | ~ element(X18,powerset(the_carrier(X17)))
        | ~ topological_space(X17)
        | ~ top_str(X17) )
      & ( topstr_closure(X17,X18) = meet_of_subsets(the_carrier(X17),esk6_2(X17,X18))
        | ~ element(X18,powerset(the_carrier(X17)))
        | ~ topological_space(X17)
        | ~ top_str(X17) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t46_pre_topc])])])])]) ).

cnf(c_0_14,plain,
    ( in(X3,X2)
    | ~ subset(X1,X2)
    | ~ in(X3,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_10]) ).

cnf(c_0_15,plain,
    ( subset(X1,X2)
    | ~ element(X1,powerset(X2)) ),
    inference(split_conjunct,[status(thm)],[c_0_11]) ).

fof(c_0_16,plain,
    ! [X21,X22] :
      ( ~ top_str(X21)
      | ~ element(X22,powerset(the_carrier(X21)))
      | element(topstr_closure(X21,X22),powerset(the_carrier(X21))) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[dt_k6_pre_topc])]) ).

cnf(c_0_17,plain,
    ( in(esk4_2(X1,X2),X2)
    | closed_subset(meet_of_subsets(the_carrier(X1),X2),X1)
    | ~ element(X2,powerset(powerset(the_carrier(X1))))
    | ~ topological_space(X1)
    | ~ top_str(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_12]) ).

cnf(c_0_18,plain,
    ( element(esk6_2(X1,X2),powerset(powerset(the_carrier(X1))))
    | ~ element(X2,powerset(the_carrier(X1)))
    | ~ topological_space(X1)
    | ~ top_str(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_13]) ).

fof(c_0_19,plain,
    ! [X12,X13,X14,X15] :
      ( ( ~ in(X14,topstr_closure(X12,X13))
        | ~ element(X15,powerset(the_carrier(X12)))
        | ~ closed_subset(X15,X12)
        | ~ subset(X13,X15)
        | in(X14,X15)
        | ~ in(X14,the_carrier(X12))
        | ~ element(X13,powerset(the_carrier(X12)))
        | ~ top_str(X12) )
      & ( element(esk5_3(X12,X13,X14),powerset(the_carrier(X12)))
        | in(X14,topstr_closure(X12,X13))
        | ~ in(X14,the_carrier(X12))
        | ~ element(X13,powerset(the_carrier(X12)))
        | ~ top_str(X12) )
      & ( closed_subset(esk5_3(X12,X13,X14),X12)
        | in(X14,topstr_closure(X12,X13))
        | ~ in(X14,the_carrier(X12))
        | ~ element(X13,powerset(the_carrier(X12)))
        | ~ top_str(X12) )
      & ( subset(X13,esk5_3(X12,X13,X14))
        | in(X14,topstr_closure(X12,X13))
        | ~ in(X14,the_carrier(X12))
        | ~ element(X13,powerset(the_carrier(X12)))
        | ~ top_str(X12) )
      & ( ~ in(X14,esk5_3(X12,X13,X14))
        | in(X14,topstr_closure(X12,X13))
        | ~ in(X14,the_carrier(X12))
        | ~ element(X13,powerset(the_carrier(X12)))
        | ~ top_str(X12) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t45_pre_topc])])])])]) ).

cnf(c_0_20,plain,
    ( in(X1,X2)
    | ~ element(X3,powerset(X2))
    | ~ in(X1,X3) ),
    inference(spm,[status(thm)],[c_0_14,c_0_15]) ).

cnf(c_0_21,plain,
    ( element(topstr_closure(X1,X2),powerset(the_carrier(X1)))
    | ~ top_str(X1)
    | ~ element(X2,powerset(the_carrier(X1))) ),
    inference(split_conjunct,[status(thm)],[c_0_16]) ).

cnf(c_0_22,plain,
    ( closed_subset(X1,X2)
    | ~ in(X1,esk6_2(X2,X3))
    | ~ element(X1,powerset(the_carrier(X2)))
    | ~ element(X3,powerset(the_carrier(X2)))
    | ~ topological_space(X2)
    | ~ top_str(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_13]) ).

cnf(c_0_23,plain,
    ( closed_subset(meet_of_subsets(the_carrier(X1),esk6_2(X1,X2)),X1)
    | in(esk4_2(X1,esk6_2(X1,X2)),esk6_2(X1,X2))
    | ~ topological_space(X1)
    | ~ top_str(X1)
    | ~ element(X2,powerset(the_carrier(X1))) ),
    inference(spm,[status(thm)],[c_0_17,c_0_18]) ).

cnf(c_0_24,plain,
    ( element(esk4_2(X1,X2),powerset(the_carrier(X1)))
    | closed_subset(meet_of_subsets(the_carrier(X1),X2),X1)
    | ~ element(X2,powerset(powerset(the_carrier(X1))))
    | ~ topological_space(X1)
    | ~ top_str(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_12]) ).

cnf(c_0_25,plain,
    ( topstr_closure(X1,X2) = meet_of_subsets(the_carrier(X1),esk6_2(X1,X2))
    | ~ element(X2,powerset(the_carrier(X1)))
    | ~ topological_space(X1)
    | ~ top_str(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_13]) ).

cnf(c_0_26,plain,
    ( closed_subset(meet_of_subsets(the_carrier(X1),X2),X1)
    | ~ closed_subset(esk4_2(X1,X2),X1)
    | ~ element(X2,powerset(powerset(the_carrier(X1))))
    | ~ topological_space(X1)
    | ~ top_str(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_12]) ).

fof(c_0_27,negated_conjecture,
    ~ ! [X1] :
        ( top_str(X1)
       => ! [X2] :
            ( element(X2,powerset(the_carrier(X1)))
           => ( ( closed_subset(X2,X1)
               => topstr_closure(X1,X2) = X2 )
              & ( ( topological_space(X1)
                  & topstr_closure(X1,X2) = X2 )
               => closed_subset(X2,X1) ) ) ) ),
    inference(assume_negation,[status(cth)],[t52_pre_topc]) ).

cnf(c_0_28,plain,
    ( in(X1,X4)
    | ~ in(X1,topstr_closure(X2,X3))
    | ~ element(X4,powerset(the_carrier(X2)))
    | ~ closed_subset(X4,X2)
    | ~ subset(X3,X4)
    | ~ in(X1,the_carrier(X2))
    | ~ element(X3,powerset(the_carrier(X2)))
    | ~ top_str(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_19]) ).

cnf(c_0_29,plain,
    ( in(esk9_2(X1,X2),X1)
    | subset(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_10]) ).

cnf(c_0_30,plain,
    ( in(X1,the_carrier(X2))
    | ~ top_str(X2)
    | ~ element(X3,powerset(the_carrier(X2)))
    | ~ in(X1,topstr_closure(X2,X3)) ),
    inference(spm,[status(thm)],[c_0_20,c_0_21]) ).

cnf(c_0_31,plain,
    ( closed_subset(meet_of_subsets(the_carrier(X1),esk6_2(X1,X2)),X1)
    | closed_subset(esk4_2(X1,esk6_2(X1,X2)),X1)
    | ~ topological_space(X1)
    | ~ top_str(X1)
    | ~ element(esk4_2(X1,esk6_2(X1,X2)),powerset(the_carrier(X1)))
    | ~ element(X2,powerset(the_carrier(X1))) ),
    inference(spm,[status(thm)],[c_0_22,c_0_23]) ).

cnf(c_0_32,plain,
    ( closed_subset(topstr_closure(X1,X2),X1)
    | element(esk4_2(X1,esk6_2(X1,X2)),powerset(the_carrier(X1)))
    | ~ topological_space(X1)
    | ~ top_str(X1)
    | ~ element(X2,powerset(the_carrier(X1))) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_24,c_0_25]),c_0_18]) ).

cnf(c_0_33,plain,
    ( closed_subset(topstr_closure(X1,X2),X1)
    | ~ closed_subset(esk4_2(X1,esk6_2(X1,X2)),X1)
    | ~ topological_space(X1)
    | ~ top_str(X1)
    | ~ element(X2,powerset(the_carrier(X1))) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_26,c_0_25]),c_0_18]) ).

fof(c_0_34,negated_conjecture,
    ( top_str(esk1_0)
    & element(esk2_0,powerset(the_carrier(esk1_0)))
    & ( topological_space(esk1_0)
      | closed_subset(esk2_0,esk1_0) )
    & ( topstr_closure(esk1_0,esk2_0) = esk2_0
      | closed_subset(esk2_0,esk1_0) )
    & ( ~ closed_subset(esk2_0,esk1_0)
      | closed_subset(esk2_0,esk1_0) )
    & ( topological_space(esk1_0)
      | topstr_closure(esk1_0,esk2_0) != esk2_0 )
    & ( topstr_closure(esk1_0,esk2_0) = esk2_0
      | topstr_closure(esk1_0,esk2_0) != esk2_0 )
    & ( ~ closed_subset(esk2_0,esk1_0)
      | topstr_closure(esk1_0,esk2_0) != esk2_0 ) ),
    inference(distribute,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_27])])])]) ).

fof(c_0_35,plain,
    ! [X50,X51] :
      ( ( subset(X50,X51)
        | X50 != X51 )
      & ( subset(X51,X50)
        | X50 != X51 )
      & ( ~ subset(X50,X51)
        | ~ subset(X51,X50)
        | X50 = X51 ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[d10_xboole_0])])]) ).

fof(c_0_36,plain,
    ! [X23,X24] :
      ( ~ top_str(X23)
      | ~ element(X24,powerset(the_carrier(X23)))
      | subset(X24,topstr_closure(X23,X24)) ),
    inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t48_pre_topc])])]) ).

cnf(c_0_37,plain,
    ( subset(topstr_closure(X1,X2),X3)
    | in(esk9_2(topstr_closure(X1,X2),X3),X4)
    | ~ closed_subset(X4,X1)
    | ~ top_str(X1)
    | ~ subset(X2,X4)
    | ~ element(X4,powerset(the_carrier(X1)))
    | ~ element(X2,powerset(the_carrier(X1)))
    | ~ in(esk9_2(topstr_closure(X1,X2),X3),the_carrier(X1)) ),
    inference(spm,[status(thm)],[c_0_28,c_0_29]) ).

cnf(c_0_38,plain,
    ( subset(topstr_closure(X1,X2),X3)
    | in(esk9_2(topstr_closure(X1,X2),X3),the_carrier(X1))
    | ~ top_str(X1)
    | ~ element(X2,powerset(the_carrier(X1))) ),
    inference(spm,[status(thm)],[c_0_30,c_0_29]) ).

cnf(c_0_39,plain,
    ( closed_subset(topstr_closure(X1,X2),X1)
    | ~ topological_space(X1)
    | ~ top_str(X1)
    | ~ element(X2,powerset(the_carrier(X1))) ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_31,c_0_25]),c_0_32]),c_0_33]) ).

cnf(c_0_40,negated_conjecture,
    ( topstr_closure(esk1_0,esk2_0) = esk2_0
    | closed_subset(esk2_0,esk1_0) ),
    inference(split_conjunct,[status(thm)],[c_0_34]) ).

cnf(c_0_41,negated_conjecture,
    top_str(esk1_0),
    inference(split_conjunct,[status(thm)],[c_0_34]) ).

cnf(c_0_42,negated_conjecture,
    element(esk2_0,powerset(the_carrier(esk1_0))),
    inference(split_conjunct,[status(thm)],[c_0_34]) ).

cnf(c_0_43,negated_conjecture,
    ( topological_space(esk1_0)
    | closed_subset(esk2_0,esk1_0) ),
    inference(split_conjunct,[status(thm)],[c_0_34]) ).

cnf(c_0_44,plain,
    ( X1 = X2
    | ~ subset(X1,X2)
    | ~ subset(X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_35]) ).

cnf(c_0_45,plain,
    ( subset(X2,topstr_closure(X1,X2))
    | ~ top_str(X1)
    | ~ element(X2,powerset(the_carrier(X1))) ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_46,plain,
    ( subset(X1,X2)
    | ~ in(esk9_2(X1,X2),X2) ),
    inference(split_conjunct,[status(thm)],[c_0_10]) ).

cnf(c_0_47,plain,
    ( subset(topstr_closure(X1,X2),X3)
    | in(esk9_2(topstr_closure(X1,X2),X3),X4)
    | ~ closed_subset(X4,X1)
    | ~ top_str(X1)
    | ~ subset(X2,X4)
    | ~ element(X4,powerset(the_carrier(X1)))
    | ~ element(X2,powerset(the_carrier(X1))) ),
    inference(spm,[status(thm)],[c_0_37,c_0_38]) ).

fof(c_0_48,plain,
    ! [X52] : subset(X52,X52),
    inference(variable_rename,[status(thm)],[inference(fof_simplification,[status(thm)],[reflexivity_r1_tarski])]) ).

cnf(c_0_49,negated_conjecture,
    ( ~ closed_subset(esk2_0,esk1_0)
    | topstr_closure(esk1_0,esk2_0) != esk2_0 ),
    inference(split_conjunct,[status(thm)],[c_0_34]) ).

cnf(c_0_50,negated_conjecture,
    closed_subset(esk2_0,esk1_0),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_39,c_0_40]),c_0_41]),c_0_42])]),c_0_43]) ).

cnf(c_0_51,plain,
    ( topstr_closure(X1,X2) = X2
    | ~ top_str(X1)
    | ~ subset(topstr_closure(X1,X2),X2)
    | ~ element(X2,powerset(the_carrier(X1))) ),
    inference(spm,[status(thm)],[c_0_44,c_0_45]) ).

cnf(c_0_52,plain,
    ( subset(topstr_closure(X1,X2),X3)
    | ~ closed_subset(X3,X1)
    | ~ top_str(X1)
    | ~ subset(X2,X3)
    | ~ element(X3,powerset(the_carrier(X1)))
    | ~ element(X2,powerset(the_carrier(X1))) ),
    inference(spm,[status(thm)],[c_0_46,c_0_47]) ).

cnf(c_0_53,plain,
    subset(X1,X1),
    inference(split_conjunct,[status(thm)],[c_0_48]) ).

cnf(c_0_54,negated_conjecture,
    topstr_closure(esk1_0,esk2_0) != esk2_0,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_49,c_0_50])]) ).

cnf(c_0_55,plain,
    ( topstr_closure(X1,X2) = X2
    | ~ closed_subset(X2,X1)
    | ~ top_str(X1)
    | ~ element(X2,powerset(the_carrier(X1))) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_51,c_0_52]),c_0_53])]) ).

cnf(c_0_56,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_54,c_0_55]),c_0_50]),c_0_41]),c_0_42])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.09  % Problem    : SEU318+1 : TPTP v8.1.2. Released v3.3.0.
% 0.08/0.10  % Command    : run_E %s %d THM
% 0.09/0.30  % Computer : n031.cluster.edu
% 0.09/0.30  % Model    : x86_64 x86_64
% 0.09/0.30  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.30  % Memory   : 8042.1875MB
% 0.09/0.30  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.09/0.30  % CPULimit   : 2400
% 0.09/0.30  % WCLimit    : 300
% 0.09/0.30  % DateTime   : Mon Oct  2 09:29:43 EDT 2023
% 0.09/0.30  % CPUTime    : 
% 0.15/0.40  Running first-order theorem proving
% 0.15/0.40  Running: /export/starexec/sandbox/solver/bin/eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=300 /export/starexec/sandbox/tmp/tmp.dFqWnfKFbn/E---3.1_20754.p
% 1743.42/220.88  # Version: 3.1pre001
% 1743.42/220.88  # Preprocessing class: FSLSSMSSSSSNFFN.
% 1743.42/220.88  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 1743.42/220.88  # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 1500s (5) cores
% 1743.42/220.88  # Starting new_bool_3 with 300s (1) cores
% 1743.42/220.88  # Starting new_bool_1 with 300s (1) cores
% 1743.42/220.88  # Starting sh5l with 300s (1) cores
% 1743.42/220.88  # new_bool_1 with pid 20834 completed with status 0
% 1743.42/220.88  # Result found by new_bool_1
% 1743.42/220.88  # Preprocessing class: FSLSSMSSSSSNFFN.
% 1743.42/220.88  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 1743.42/220.88  # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 1500s (5) cores
% 1743.42/220.88  # Starting new_bool_3 with 300s (1) cores
% 1743.42/220.88  # Starting new_bool_1 with 300s (1) cores
% 1743.42/220.88  # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 1743.42/220.88  # Search class: FGHSM-FFMS31-MFFFFFNN
% 1743.42/220.88  # Scheduled 6 strats onto 1 cores with 300 seconds (300 total)
% 1743.42/220.88  # Starting G-E--_103_C18_F1_PI_AE_Q4_CS_SP_S0Y with 130s (1) cores
% 1743.42/220.88  # G-E--_103_C18_F1_PI_AE_Q4_CS_SP_S0Y with pid 20837 completed with status 7
% 1743.42/220.88  # Starting new_bool_1 with 31s (1) cores
% 1743.42/220.88  # new_bool_1 with pid 20906 completed with status 7
% 1743.42/220.88  # Starting G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_S059I with 28s (1) cores
% 1743.42/220.88  # G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_S059I with pid 20915 completed with status 7
% 1743.42/220.88  # Starting G-E--_208_B07----D_F1_SE_CS_SP_PS_S5PRR_RG_S04AA with 28s (1) cores
% 1743.42/220.88  # G-E--_208_B07----D_F1_SE_CS_SP_PS_S5PRR_RG_S04AA with pid 20922 completed with status 7
% 1743.42/220.88  # Starting G-E--_301_C18_F1_URBAN_S0Y with 28s (1) cores
% 1743.42/220.88  # G-E--_301_C18_F1_URBAN_S0Y with pid 20930 completed with status 0
% 1743.42/220.88  # Result found by G-E--_301_C18_F1_URBAN_S0Y
% 1743.42/220.88  # Preprocessing class: FSLSSMSSSSSNFFN.
% 1743.42/220.88  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 1743.42/220.88  # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 1500s (5) cores
% 1743.42/220.88  # Starting new_bool_3 with 300s (1) cores
% 1743.42/220.88  # Starting new_bool_1 with 300s (1) cores
% 1743.42/220.88  # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 1743.42/220.88  # Search class: FGHSM-FFMS31-MFFFFFNN
% 1743.42/220.88  # Scheduled 6 strats onto 1 cores with 300 seconds (300 total)
% 1743.42/220.88  # Starting G-E--_103_C18_F1_PI_AE_Q4_CS_SP_S0Y with 130s (1) cores
% 1743.42/220.88  # G-E--_103_C18_F1_PI_AE_Q4_CS_SP_S0Y with pid 20837 completed with status 7
% 1743.42/220.88  # Starting new_bool_1 with 31s (1) cores
% 1743.42/220.88  # new_bool_1 with pid 20906 completed with status 7
% 1743.42/220.88  # Starting G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_S059I with 28s (1) cores
% 1743.42/220.88  # G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_S059I with pid 20915 completed with status 7
% 1743.42/220.88  # Starting G-E--_208_B07----D_F1_SE_CS_SP_PS_S5PRR_RG_S04AA with 28s (1) cores
% 1743.42/220.88  # G-E--_208_B07----D_F1_SE_CS_SP_PS_S5PRR_RG_S04AA with pid 20922 completed with status 7
% 1743.42/220.88  # Starting G-E--_301_C18_F1_URBAN_S0Y with 28s (1) cores
% 1743.42/220.88  # Preprocessing time       : 0.002 s
% 1743.42/220.88  
% 1743.42/220.88  # Proof found!
% 1743.42/220.88  # SZS status Theorem
% 1743.42/220.88  # SZS output start CNFRefutation
% See solution above
% 1743.42/220.88  # Parsed axioms                        : 51
% 1743.42/220.88  # Removed by relevancy pruning/SinE    : 27
% 1743.42/220.88  # Initial clauses                      : 49
% 1743.42/220.88  # Removed in clause preprocessing      : 2
% 1743.42/220.88  # Initial clauses in saturation        : 47
% 1743.42/220.88  # Processed clauses                    : 2162
% 1743.42/220.88  # ...of these trivial                  : 1
% 1743.42/220.88  # ...subsumed                          : 1185
% 1743.42/220.88  # ...remaining for further processing  : 976
% 1743.42/220.88  # Other redundant clauses eliminated   : 2
% 1743.42/220.88  # Clauses deleted for lack of memory   : 0
% 1743.42/220.88  # Backward-subsumed                    : 96
% 1743.42/220.88  # Backward-rewritten                   : 56
% 1743.42/220.88  # Generated clauses                    : 15651
% 1743.42/220.88  # ...of the previous two non-redundant : 14313
% 1743.42/220.88  # ...aggressively subsumed             : 0
% 1743.42/220.88  # Contextual simplify-reflections      : 47
% 1743.42/220.88  # Paramodulations                      : 15649
% 1743.42/220.88  # Factorizations                       : 0
% 1743.42/220.88  # NegExts                              : 0
% 1743.42/220.88  # Equation resolutions                 : 2
% 1743.42/220.88  # Total rewrite steps                  : 2913
% 1743.42/220.88  # Propositional unsat checks           : 0
% 1743.42/220.88  #    Propositional check models        : 0
% 1743.42/220.88  #    Propositional check unsatisfiable : 0
% 1743.42/220.88  #    Propositional clauses             : 0
% 1743.42/220.88  #    Propositional clauses after purity: 0
% 1743.42/220.88  #    Propositional unsat core size     : 0
% 1743.42/220.88  #    Propositional preprocessing time  : 0.000
% 1743.42/220.88  #    Propositional encoding time       : 0.000
% 1743.42/220.88  #    Propositional solver time         : 0.000
% 1743.42/220.88  #    Success case prop preproc time    : 0.000
% 1743.42/220.88  #    Success case prop encoding time   : 0.000
% 1743.42/220.88  #    Success case prop solver time     : 0.000
% 1743.42/220.88  # Current number of processed clauses  : 822
% 1743.42/220.88  #    Positive orientable unit clauses  : 24
% 1743.42/220.88  #    Positive unorientable unit clauses: 1
% 1743.42/220.88  #    Negative unit clauses             : 7
% 1743.42/220.88  #    Non-unit-clauses                  : 790
% 1743.42/220.88  # Current number of unprocessed clauses: 12135
% 1743.42/220.88  # ...number of literals in the above   : 65628
% 1743.42/220.88  # Current number of archived formulas  : 0
% 1743.42/220.88  # Current number of archived clauses   : 152
% 1743.42/220.88  # Clause-clause subsumption calls (NU) : 105024
% 1743.42/220.88  # Rec. Clause-clause subsumption calls : 21992
% 1743.42/220.88  # Non-unit clause-clause subsumptions  : 1188
% 1743.42/220.88  # Unit Clause-clause subsumption calls : 359
% 1743.42/220.88  # Rewrite failures with RHS unbound    : 24
% 1743.42/220.88  # BW rewrite match attempts            : 51
% 1743.42/220.88  # BW rewrite match successes           : 7
% 1743.42/220.88  # Condensation attempts                : 0
% 1743.42/220.88  # Condensation successes               : 0
% 1743.42/220.88  # Termbank termtop insertions          : 365850
% 1743.42/220.88  
% 1743.42/220.88  # -------------------------------------------------
% 1743.42/220.88  # User time                : 214.706 s
% 1743.42/220.88  # System time              : 2.964 s
% 1743.42/220.88  # Total time               : 217.670 s
% 1743.42/220.88  # Maximum resident set size: 1928 pages
% 1743.42/220.88  
% 1743.42/220.88  # -------------------------------------------------
% 1743.42/220.88  # User time                : 214.709 s
% 1743.42/220.88  # System time              : 2.973 s
% 1743.42/220.88  # Total time               : 217.682 s
% 1743.42/220.88  # Maximum resident set size: 1724 pages
% 1743.42/220.88  % E---3.1 exiting
% 1743.49/220.88  % E---3.1 exiting
%------------------------------------------------------------------------------