TSTP Solution File: LCL429-2 by LEO-II---1.7.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : LEO-II---1.7.0
% Problem  : LCL429-2 : TPTP v8.1.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp
% Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s

% Computer : n027.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  : 600s
% DateTime : Sun Jul 17 12:23:10 EDT 2022

% Result   : Unsatisfiable 0.18s 0.51s
% Output   : CNFRefutation 0.18s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   14
%            Number of leaves      :   26
% Syntax   : Number of formulae    :   91 (  57 unt;  17 typ;   0 def)
%            Number of atoms       :  314 (  84 equ;   0 cnn)
%            Maximal formula atoms :    3 (   4 avg)
%            Number of connectives : 1761 (  63   ~;  72   |;   0   &;1626   @)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   19 (   4 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   24 (  24   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   20 (  17 usr;   9 con; 0-3 aty)
%            Number of variables   :  257 (   0   ^ 257   !;   0   ?; 257   :)

% Comments : 
%------------------------------------------------------------------------------
thf(tp_c_PropLog_Ohyps,type,
    c_PropLog_Ohyps: $i > $i > $i > $i ).

thf(tp_c_PropLog_Opl_Ofalse,type,
    c_PropLog_Opl_Ofalse: $i ).

thf(tp_c_PropLog_Opl_Oop_A_N_62,type,
    c_PropLog_Opl_Oop_A_N_62: $i > $i > $i > $i ).

thf(tp_c_PropLog_Opl_Ovar,type,
    c_PropLog_Opl_Ovar: $i > $i > $i ).

thf(tp_c_PropLog_Othms,type,
    c_PropLog_Othms: $i > $i > $i ).

thf(tp_c_emptyset,type,
    c_emptyset: $i ).

thf(tp_c_in,type,
    c_in: $i > $i > $i > $o ).

thf(tp_c_insert,type,
    c_insert: $i > $i > $i > $i ).

thf(tp_c_lessequals,type,
    c_lessequals: $i > $i > $i > $o ).

thf(tp_c_minus,type,
    c_minus: $i > $i > $i > $i ).

thf(tp_t_a,type,
    t_a: $i ).

thf(tp_tc_PropLog_Opl,type,
    tc_PropLog_Opl: $i > $i ).

thf(tp_tc_set,type,
    tc_set: $i > $i ).

thf(tp_v_F,type,
    v_F: $i ).

thf(tp_v_p,type,
    v_p: $i ).

thf(tp_v_t,type,
    v_t: $i ).

thf(tp_v_v,type,
    v_v: $i ).

thf(1,axiom,
    ! [V_p: $i,V_G: $i,T_a: $i,V_H: $i] :
      ( ~ ( c_in @ V_p @ ( c_PropLog_Othms @ V_G @ T_a ) @ ( tc_PropLog_Opl @ T_a ) )
      | ~ ( c_lessequals @ V_G @ V_H @ ( tc_set @ ( tc_PropLog_Opl @ T_a ) ) )
      | ( c_in @ V_p @ ( c_PropLog_Othms @ V_H @ T_a ) @ ( tc_PropLog_Opl @ T_a ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_PropLog_Oweaken__left_0) ).

thf(2,axiom,
    ! [V_q: $i,V_p: $i,V_H: $i,T_a: $i] :
      ( ~ ( c_in @ V_q @ ( c_PropLog_Othms @ ( c_insert @ V_p @ V_H @ ( tc_PropLog_Opl @ T_a ) ) @ T_a ) @ ( tc_PropLog_Opl @ T_a ) )
      | ~ ( c_in @ V_q @ ( c_PropLog_Othms @ ( c_insert @ ( c_PropLog_Opl_Oop_A_N_62 @ V_p @ c_PropLog_Opl_Ofalse @ T_a ) @ V_H @ ( tc_PropLog_Opl @ T_a ) ) @ T_a ) @ ( tc_PropLog_Opl @ T_a ) )
      | ( c_in @ V_q @ ( c_PropLog_Othms @ V_H @ T_a ) @ ( tc_PropLog_Opl @ T_a ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_PropLog_Othms__excluded__middle__rule_0) ).

thf(3,axiom,
    ! [V_a: $i,V_B: $i,V_c: $i,T_a: $i,V_D: $i] : ( c_lessequals @ ( c_minus @ ( c_insert @ V_a @ ( c_minus @ V_B @ ( c_insert @ V_c @ c_emptyset @ T_a ) @ ( tc_set @ T_a ) ) @ T_a ) @ V_D @ ( tc_set @ T_a ) ) @ ( c_insert @ V_a @ ( c_minus @ V_B @ ( c_insert @ V_c @ V_D @ T_a ) @ ( tc_set @ T_a ) ) @ T_a ) @ ( tc_set @ T_a ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_PropLog_Oinsert__Diff__subset2_0) ).

thf(4,axiom,
    ! [V_B: $i,V_C: $i,T_a: $i,V_a: $i] : ( c_lessequals @ ( c_minus @ V_B @ V_C @ ( tc_set @ T_a ) ) @ ( c_insert @ V_a @ ( c_minus @ V_B @ ( c_insert @ V_a @ V_C @ T_a ) @ ( tc_set @ T_a ) ) @ T_a ) @ ( tc_set @ T_a ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_PropLog_Oinsert__Diff__same_0) ).

thf(5,axiom,
    ! [V_p: $i,V_t: $i,V_v: $i,T_a: $i] : ( c_lessequals @ ( c_PropLog_Ohyps @ V_p @ ( c_minus @ V_t @ ( c_insert @ V_v @ c_emptyset @ T_a ) @ ( tc_set @ T_a ) ) @ T_a ) @ ( c_insert @ ( c_PropLog_Opl_Oop_A_N_62 @ ( c_PropLog_Opl_Ovar @ V_v @ T_a ) @ c_PropLog_Opl_Ofalse @ T_a ) @ ( c_minus @ ( c_PropLog_Ohyps @ V_p @ V_t @ T_a ) @ ( c_insert @ ( c_PropLog_Opl_Ovar @ V_v @ T_a ) @ c_emptyset @ ( tc_PropLog_Opl @ T_a ) ) @ ( tc_set @ ( tc_PropLog_Opl @ T_a ) ) ) @ ( tc_PropLog_Opl @ T_a ) ) @ ( tc_set @ ( tc_PropLog_Opl @ T_a ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_PropLog_Ohyps__Diff_0) ).

thf(6,axiom,
    ! [V_p: $i,V_A: $i,V_B: $i,T_a: $i,V_C: $i] :
      ( ~ ( c_in @ V_p @ ( c_PropLog_Othms @ ( c_minus @ V_A @ V_B @ ( tc_set @ ( tc_PropLog_Opl @ T_a ) ) ) @ T_a ) @ ( tc_PropLog_Opl @ T_a ) )
      | ~ ( c_lessequals @ V_A @ V_C @ ( tc_set @ ( tc_PropLog_Opl @ T_a ) ) )
      | ( c_in @ V_p @ ( c_PropLog_Othms @ ( c_minus @ V_C @ V_B @ ( tc_set @ ( tc_PropLog_Opl @ T_a ) ) ) @ T_a ) @ ( tc_PropLog_Opl @ T_a ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_PropLog_ODiff__weaken__left_0) ).

thf(7,conjecture,
    $false,
    file('no conjecture given, we try to refute the axioms',dummy_conjecture) ).

thf(8,negated_conjecture,
    $false = $false,
    inference(negate_conjecture,[status(cth)],[7]) ).

thf(9,negated_conjecture,
    ~ ( c_in @ v_p @ ( c_PropLog_Othms @ ( c_minus @ ( c_PropLog_Ohyps @ v_p @ v_t @ t_a ) @ ( c_insert @ ( c_PropLog_Opl_Ovar @ v_v @ t_a ) @ v_F @ ( tc_PropLog_Opl @ t_a ) ) @ ( tc_set @ ( tc_PropLog_Opl @ t_a ) ) ) @ t_a ) @ ( tc_PropLog_Opl @ t_a ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_5) ).

thf(10,negated_conjecture,
    ! [V_U: $i] : ( c_in @ v_p @ ( c_PropLog_Othms @ ( c_minus @ ( c_PropLog_Ohyps @ v_p @ V_U @ t_a ) @ v_F @ ( tc_set @ ( tc_PropLog_Opl @ t_a ) ) ) @ t_a ) @ ( tc_PropLog_Opl @ t_a ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_3) ).

thf(11,plain,
    $false = $false,
    inference(unfold_def,[status(thm)],[8]) ).

thf(12,plain,
    ( ( ! [V_p: $i,V_G: $i,T_a: $i,V_H: $i] :
          ( ~ ( c_in @ V_p @ ( c_PropLog_Othms @ V_G @ T_a ) @ ( tc_PropLog_Opl @ T_a ) )
          | ~ ( c_lessequals @ V_G @ V_H @ ( tc_set @ ( tc_PropLog_Opl @ T_a ) ) )
          | ( c_in @ V_p @ ( c_PropLog_Othms @ V_H @ T_a ) @ ( tc_PropLog_Opl @ T_a ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[1]) ).

thf(13,plain,
    ( ( ! [V_q: $i,V_p: $i,V_H: $i,T_a: $i] :
          ( ~ ( c_in @ V_q @ ( c_PropLog_Othms @ ( c_insert @ V_p @ V_H @ ( tc_PropLog_Opl @ T_a ) ) @ T_a ) @ ( tc_PropLog_Opl @ T_a ) )
          | ~ ( c_in @ V_q @ ( c_PropLog_Othms @ ( c_insert @ ( c_PropLog_Opl_Oop_A_N_62 @ V_p @ c_PropLog_Opl_Ofalse @ T_a ) @ V_H @ ( tc_PropLog_Opl @ T_a ) ) @ T_a ) @ ( tc_PropLog_Opl @ T_a ) )
          | ( c_in @ V_q @ ( c_PropLog_Othms @ V_H @ T_a ) @ ( tc_PropLog_Opl @ T_a ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[2]) ).

thf(14,plain,
    ( ( ! [V_a: $i,V_B: $i,V_c: $i,T_a: $i,V_D: $i] : ( c_lessequals @ ( c_minus @ ( c_insert @ V_a @ ( c_minus @ V_B @ ( c_insert @ V_c @ c_emptyset @ T_a ) @ ( tc_set @ T_a ) ) @ T_a ) @ V_D @ ( tc_set @ T_a ) ) @ ( c_insert @ V_a @ ( c_minus @ V_B @ ( c_insert @ V_c @ V_D @ T_a ) @ ( tc_set @ T_a ) ) @ T_a ) @ ( tc_set @ T_a ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[3]) ).

thf(15,plain,
    ( ( ! [V_B: $i,V_C: $i,T_a: $i,V_a: $i] : ( c_lessequals @ ( c_minus @ V_B @ V_C @ ( tc_set @ T_a ) ) @ ( c_insert @ V_a @ ( c_minus @ V_B @ ( c_insert @ V_a @ V_C @ T_a ) @ ( tc_set @ T_a ) ) @ T_a ) @ ( tc_set @ T_a ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[4]) ).

thf(16,plain,
    ( ( ! [V_p: $i,V_t: $i,V_v: $i,T_a: $i] : ( c_lessequals @ ( c_PropLog_Ohyps @ V_p @ ( c_minus @ V_t @ ( c_insert @ V_v @ c_emptyset @ T_a ) @ ( tc_set @ T_a ) ) @ T_a ) @ ( c_insert @ ( c_PropLog_Opl_Oop_A_N_62 @ ( c_PropLog_Opl_Ovar @ V_v @ T_a ) @ c_PropLog_Opl_Ofalse @ T_a ) @ ( c_minus @ ( c_PropLog_Ohyps @ V_p @ V_t @ T_a ) @ ( c_insert @ ( c_PropLog_Opl_Ovar @ V_v @ T_a ) @ c_emptyset @ ( tc_PropLog_Opl @ T_a ) ) @ ( tc_set @ ( tc_PropLog_Opl @ T_a ) ) ) @ ( tc_PropLog_Opl @ T_a ) ) @ ( tc_set @ ( tc_PropLog_Opl @ T_a ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[5]) ).

thf(17,plain,
    ( ( ! [V_p: $i,V_A: $i,V_B: $i,T_a: $i,V_C: $i] :
          ( ~ ( c_in @ V_p @ ( c_PropLog_Othms @ ( c_minus @ V_A @ V_B @ ( tc_set @ ( tc_PropLog_Opl @ T_a ) ) ) @ T_a ) @ ( tc_PropLog_Opl @ T_a ) )
          | ~ ( c_lessequals @ V_A @ V_C @ ( tc_set @ ( tc_PropLog_Opl @ T_a ) ) )
          | ( c_in @ V_p @ ( c_PropLog_Othms @ ( c_minus @ V_C @ V_B @ ( tc_set @ ( tc_PropLog_Opl @ T_a ) ) ) @ T_a ) @ ( tc_PropLog_Opl @ T_a ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[6]) ).

thf(18,plain,
    ( ( ~ ( c_in @ v_p @ ( c_PropLog_Othms @ ( c_minus @ ( c_PropLog_Ohyps @ v_p @ v_t @ t_a ) @ ( c_insert @ ( c_PropLog_Opl_Ovar @ v_v @ t_a ) @ v_F @ ( tc_PropLog_Opl @ t_a ) ) @ ( tc_set @ ( tc_PropLog_Opl @ t_a ) ) ) @ t_a ) @ ( tc_PropLog_Opl @ t_a ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[9]) ).

thf(19,plain,
    ( ( ! [V_U: $i] : ( c_in @ v_p @ ( c_PropLog_Othms @ ( c_minus @ ( c_PropLog_Ohyps @ v_p @ V_U @ t_a ) @ v_F @ ( tc_set @ ( tc_PropLog_Opl @ t_a ) ) ) @ t_a ) @ ( tc_PropLog_Opl @ t_a ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[10]) ).

thf(20,plain,
    ( ( ~ $false )
    = $true ),
    inference(polarity_switch,[status(thm)],[11]) ).

thf(21,plain,
    ( ( ! [V_p: $i,V_G: $i,T_a: $i] :
          ( ~ ( c_in @ V_p @ ( c_PropLog_Othms @ V_G @ T_a ) @ ( tc_PropLog_Opl @ T_a ) )
          | ! [V_H: $i] :
              ( ~ ( c_lessequals @ V_G @ V_H @ ( tc_set @ ( tc_PropLog_Opl @ T_a ) ) )
              | ( c_in @ V_p @ ( c_PropLog_Othms @ V_H @ T_a ) @ ( tc_PropLog_Opl @ T_a ) ) ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[12]) ).

thf(22,plain,
    ( ( ! [V_p: $i,V_A: $i,V_B: $i,T_a: $i] :
          ( ~ ( c_in @ V_p @ ( c_PropLog_Othms @ ( c_minus @ V_A @ V_B @ ( tc_set @ ( tc_PropLog_Opl @ T_a ) ) ) @ T_a ) @ ( tc_PropLog_Opl @ T_a ) )
          | ! [V_C: $i] :
              ( ~ ( c_lessequals @ V_A @ V_C @ ( tc_set @ ( tc_PropLog_Opl @ T_a ) ) )
              | ( c_in @ V_p @ ( c_PropLog_Othms @ ( c_minus @ V_C @ V_B @ ( tc_set @ ( tc_PropLog_Opl @ T_a ) ) ) @ T_a ) @ ( tc_PropLog_Opl @ T_a ) ) ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[17]) ).

thf(23,plain,
    ( ( ! [V_U: $i] : ( c_in @ v_p @ ( c_PropLog_Othms @ ( c_minus @ ( c_PropLog_Ohyps @ v_p @ V_U @ t_a ) @ v_F @ ( tc_set @ ( tc_PropLog_Opl @ t_a ) ) ) @ t_a ) @ ( tc_PropLog_Opl @ t_a ) ) )
    = $true ),
    inference(copy,[status(thm)],[19]) ).

thf(24,plain,
    ( ( ~ ( c_in @ v_p @ ( c_PropLog_Othms @ ( c_minus @ ( c_PropLog_Ohyps @ v_p @ v_t @ t_a ) @ ( c_insert @ ( c_PropLog_Opl_Ovar @ v_v @ t_a ) @ v_F @ ( tc_PropLog_Opl @ t_a ) ) @ ( tc_set @ ( tc_PropLog_Opl @ t_a ) ) ) @ t_a ) @ ( tc_PropLog_Opl @ t_a ) ) )
    = $true ),
    inference(copy,[status(thm)],[18]) ).

thf(25,plain,
    ( ( ! [V_p: $i,V_A: $i,V_B: $i,T_a: $i] :
          ( ~ ( c_in @ V_p @ ( c_PropLog_Othms @ ( c_minus @ V_A @ V_B @ ( tc_set @ ( tc_PropLog_Opl @ T_a ) ) ) @ T_a ) @ ( tc_PropLog_Opl @ T_a ) )
          | ! [V_C: $i] :
              ( ~ ( c_lessequals @ V_A @ V_C @ ( tc_set @ ( tc_PropLog_Opl @ T_a ) ) )
              | ( c_in @ V_p @ ( c_PropLog_Othms @ ( c_minus @ V_C @ V_B @ ( tc_set @ ( tc_PropLog_Opl @ T_a ) ) ) @ T_a ) @ ( tc_PropLog_Opl @ T_a ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[22]) ).

thf(26,plain,
    ( ( ! [V_p: $i,V_t: $i,V_v: $i,T_a: $i] : ( c_lessequals @ ( c_PropLog_Ohyps @ V_p @ ( c_minus @ V_t @ ( c_insert @ V_v @ c_emptyset @ T_a ) @ ( tc_set @ T_a ) ) @ T_a ) @ ( c_insert @ ( c_PropLog_Opl_Oop_A_N_62 @ ( c_PropLog_Opl_Ovar @ V_v @ T_a ) @ c_PropLog_Opl_Ofalse @ T_a ) @ ( c_minus @ ( c_PropLog_Ohyps @ V_p @ V_t @ T_a ) @ ( c_insert @ ( c_PropLog_Opl_Ovar @ V_v @ T_a ) @ c_emptyset @ ( tc_PropLog_Opl @ T_a ) ) @ ( tc_set @ ( tc_PropLog_Opl @ T_a ) ) ) @ ( tc_PropLog_Opl @ T_a ) ) @ ( tc_set @ ( tc_PropLog_Opl @ T_a ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[16]) ).

thf(27,plain,
    ( ( ! [V_B: $i,V_C: $i,T_a: $i,V_a: $i] : ( c_lessequals @ ( c_minus @ V_B @ V_C @ ( tc_set @ T_a ) ) @ ( c_insert @ V_a @ ( c_minus @ V_B @ ( c_insert @ V_a @ V_C @ T_a ) @ ( tc_set @ T_a ) ) @ T_a ) @ ( tc_set @ T_a ) ) )
    = $true ),
    inference(copy,[status(thm)],[15]) ).

thf(28,plain,
    ( ( ! [V_a: $i,V_B: $i,V_c: $i,T_a: $i,V_D: $i] : ( c_lessequals @ ( c_minus @ ( c_insert @ V_a @ ( c_minus @ V_B @ ( c_insert @ V_c @ c_emptyset @ T_a ) @ ( tc_set @ T_a ) ) @ T_a ) @ V_D @ ( tc_set @ T_a ) ) @ ( c_insert @ V_a @ ( c_minus @ V_B @ ( c_insert @ V_c @ V_D @ T_a ) @ ( tc_set @ T_a ) ) @ T_a ) @ ( tc_set @ T_a ) ) )
    = $true ),
    inference(copy,[status(thm)],[14]) ).

thf(29,plain,
    ( ( ! [V_q: $i,V_p: $i,V_H: $i,T_a: $i] :
          ( ~ ( c_in @ V_q @ ( c_PropLog_Othms @ ( c_insert @ V_p @ V_H @ ( tc_PropLog_Opl @ T_a ) ) @ T_a ) @ ( tc_PropLog_Opl @ T_a ) )
          | ~ ( c_in @ V_q @ ( c_PropLog_Othms @ ( c_insert @ ( c_PropLog_Opl_Oop_A_N_62 @ V_p @ c_PropLog_Opl_Ofalse @ T_a ) @ V_H @ ( tc_PropLog_Opl @ T_a ) ) @ T_a ) @ ( tc_PropLog_Opl @ T_a ) )
          | ( c_in @ V_q @ ( c_PropLog_Othms @ V_H @ T_a ) @ ( tc_PropLog_Opl @ T_a ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[13]) ).

thf(30,plain,
    ( ( ! [V_p: $i,V_G: $i,T_a: $i] :
          ( ~ ( c_in @ V_p @ ( c_PropLog_Othms @ V_G @ T_a ) @ ( tc_PropLog_Opl @ T_a ) )
          | ! [V_H: $i] :
              ( ~ ( c_lessequals @ V_G @ V_H @ ( tc_set @ ( tc_PropLog_Opl @ T_a ) ) )
              | ( c_in @ V_p @ ( c_PropLog_Othms @ V_H @ T_a ) @ ( tc_PropLog_Opl @ T_a ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[21]) ).

thf(31,plain,
    ( ( ~ $false )
    = $true ),
    inference(copy,[status(thm)],[20]) ).

thf(32,plain,
    ! [SV1: $i] :
      ( ( c_in @ v_p @ ( c_PropLog_Othms @ ( c_minus @ ( c_PropLog_Ohyps @ v_p @ SV1 @ t_a ) @ v_F @ ( tc_set @ ( tc_PropLog_Opl @ t_a ) ) ) @ t_a ) @ ( tc_PropLog_Opl @ t_a ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[23]) ).

thf(33,plain,
    ( ( c_in @ v_p @ ( c_PropLog_Othms @ ( c_minus @ ( c_PropLog_Ohyps @ v_p @ v_t @ t_a ) @ ( c_insert @ ( c_PropLog_Opl_Ovar @ v_v @ t_a ) @ v_F @ ( tc_PropLog_Opl @ t_a ) ) @ ( tc_set @ ( tc_PropLog_Opl @ t_a ) ) ) @ t_a ) @ ( tc_PropLog_Opl @ t_a ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[24]) ).

thf(34,plain,
    ! [SV2: $i] :
      ( ( ! [SY27: $i,SY28: $i,SY29: $i] :
            ( ~ ( c_in @ SV2 @ ( c_PropLog_Othms @ ( c_minus @ SY27 @ SY28 @ ( tc_set @ ( tc_PropLog_Opl @ SY29 ) ) ) @ SY29 ) @ ( tc_PropLog_Opl @ SY29 ) )
            | ! [SY30: $i] :
                ( ~ ( c_lessequals @ SY27 @ SY30 @ ( tc_set @ ( tc_PropLog_Opl @ SY29 ) ) )
                | ( c_in @ SV2 @ ( c_PropLog_Othms @ ( c_minus @ SY30 @ SY28 @ ( tc_set @ ( tc_PropLog_Opl @ SY29 ) ) ) @ SY29 ) @ ( tc_PropLog_Opl @ SY29 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[25]) ).

thf(35,plain,
    ! [SV3: $i] :
      ( ( ! [SY31: $i,SY32: $i,SY33: $i] : ( c_lessequals @ ( c_PropLog_Ohyps @ SV3 @ ( c_minus @ SY31 @ ( c_insert @ SY32 @ c_emptyset @ SY33 ) @ ( tc_set @ SY33 ) ) @ SY33 ) @ ( c_insert @ ( c_PropLog_Opl_Oop_A_N_62 @ ( c_PropLog_Opl_Ovar @ SY32 @ SY33 ) @ c_PropLog_Opl_Ofalse @ SY33 ) @ ( c_minus @ ( c_PropLog_Ohyps @ SV3 @ SY31 @ SY33 ) @ ( c_insert @ ( c_PropLog_Opl_Ovar @ SY32 @ SY33 ) @ c_emptyset @ ( tc_PropLog_Opl @ SY33 ) ) @ ( tc_set @ ( tc_PropLog_Opl @ SY33 ) ) ) @ ( tc_PropLog_Opl @ SY33 ) ) @ ( tc_set @ ( tc_PropLog_Opl @ SY33 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[26]) ).

thf(36,plain,
    ! [SV4: $i] :
      ( ( ! [SY34: $i,SY35: $i,SY36: $i] : ( c_lessequals @ ( c_minus @ SV4 @ SY34 @ ( tc_set @ SY35 ) ) @ ( c_insert @ SY36 @ ( c_minus @ SV4 @ ( c_insert @ SY36 @ SY34 @ SY35 ) @ ( tc_set @ SY35 ) ) @ SY35 ) @ ( tc_set @ SY35 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[27]) ).

thf(37,plain,
    ! [SV5: $i] :
      ( ( ! [SY37: $i,SY38: $i,SY39: $i,SY40: $i] : ( c_lessequals @ ( c_minus @ ( c_insert @ SV5 @ ( c_minus @ SY37 @ ( c_insert @ SY38 @ c_emptyset @ SY39 ) @ ( tc_set @ SY39 ) ) @ SY39 ) @ SY40 @ ( tc_set @ SY39 ) ) @ ( c_insert @ SV5 @ ( c_minus @ SY37 @ ( c_insert @ SY38 @ SY40 @ SY39 ) @ ( tc_set @ SY39 ) ) @ SY39 ) @ ( tc_set @ SY39 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[28]) ).

thf(38,plain,
    ! [SV6: $i] :
      ( ( ! [SY41: $i,SY42: $i,SY43: $i] :
            ( ~ ( c_in @ SV6 @ ( c_PropLog_Othms @ ( c_insert @ SY41 @ SY42 @ ( tc_PropLog_Opl @ SY43 ) ) @ SY43 ) @ ( tc_PropLog_Opl @ SY43 ) )
            | ~ ( c_in @ SV6 @ ( c_PropLog_Othms @ ( c_insert @ ( c_PropLog_Opl_Oop_A_N_62 @ SY41 @ c_PropLog_Opl_Ofalse @ SY43 ) @ SY42 @ ( tc_PropLog_Opl @ SY43 ) ) @ SY43 ) @ ( tc_PropLog_Opl @ SY43 ) )
            | ( c_in @ SV6 @ ( c_PropLog_Othms @ SY42 @ SY43 ) @ ( tc_PropLog_Opl @ SY43 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[29]) ).

thf(39,plain,
    ! [SV7: $i] :
      ( ( ! [SY44: $i,SY45: $i] :
            ( ~ ( c_in @ SV7 @ ( c_PropLog_Othms @ SY44 @ SY45 ) @ ( tc_PropLog_Opl @ SY45 ) )
            | ! [SY46: $i] :
                ( ~ ( c_lessequals @ SY44 @ SY46 @ ( tc_set @ ( tc_PropLog_Opl @ SY45 ) ) )
                | ( c_in @ SV7 @ ( c_PropLog_Othms @ SY46 @ SY45 ) @ ( tc_PropLog_Opl @ SY45 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[30]) ).

thf(40,plain,
    $false = $false,
    inference(extcnf_not_pos,[status(thm)],[31]) ).

thf(41,plain,
    ! [SV8: $i,SV2: $i] :
      ( ( ! [SY47: $i,SY48: $i] :
            ( ~ ( c_in @ SV2 @ ( c_PropLog_Othms @ ( c_minus @ SV8 @ SY47 @ ( tc_set @ ( tc_PropLog_Opl @ SY48 ) ) ) @ SY48 ) @ ( tc_PropLog_Opl @ SY48 ) )
            | ! [SY49: $i] :
                ( ~ ( c_lessequals @ SV8 @ SY49 @ ( tc_set @ ( tc_PropLog_Opl @ SY48 ) ) )
                | ( c_in @ SV2 @ ( c_PropLog_Othms @ ( c_minus @ SY49 @ SY47 @ ( tc_set @ ( tc_PropLog_Opl @ SY48 ) ) ) @ SY48 ) @ ( tc_PropLog_Opl @ SY48 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[34]) ).

thf(42,plain,
    ! [SV9: $i,SV3: $i] :
      ( ( ! [SY50: $i,SY51: $i] : ( c_lessequals @ ( c_PropLog_Ohyps @ SV3 @ ( c_minus @ SV9 @ ( c_insert @ SY50 @ c_emptyset @ SY51 ) @ ( tc_set @ SY51 ) ) @ SY51 ) @ ( c_insert @ ( c_PropLog_Opl_Oop_A_N_62 @ ( c_PropLog_Opl_Ovar @ SY50 @ SY51 ) @ c_PropLog_Opl_Ofalse @ SY51 ) @ ( c_minus @ ( c_PropLog_Ohyps @ SV3 @ SV9 @ SY51 ) @ ( c_insert @ ( c_PropLog_Opl_Ovar @ SY50 @ SY51 ) @ c_emptyset @ ( tc_PropLog_Opl @ SY51 ) ) @ ( tc_set @ ( tc_PropLog_Opl @ SY51 ) ) ) @ ( tc_PropLog_Opl @ SY51 ) ) @ ( tc_set @ ( tc_PropLog_Opl @ SY51 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[35]) ).

thf(43,plain,
    ! [SV10: $i,SV4: $i] :
      ( ( ! [SY52: $i,SY53: $i] : ( c_lessequals @ ( c_minus @ SV4 @ SV10 @ ( tc_set @ SY52 ) ) @ ( c_insert @ SY53 @ ( c_minus @ SV4 @ ( c_insert @ SY53 @ SV10 @ SY52 ) @ ( tc_set @ SY52 ) ) @ SY52 ) @ ( tc_set @ SY52 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[36]) ).

thf(44,plain,
    ! [SV11: $i,SV5: $i] :
      ( ( ! [SY54: $i,SY55: $i,SY56: $i] : ( c_lessequals @ ( c_minus @ ( c_insert @ SV5 @ ( c_minus @ SV11 @ ( c_insert @ SY54 @ c_emptyset @ SY55 ) @ ( tc_set @ SY55 ) ) @ SY55 ) @ SY56 @ ( tc_set @ SY55 ) ) @ ( c_insert @ SV5 @ ( c_minus @ SV11 @ ( c_insert @ SY54 @ SY56 @ SY55 ) @ ( tc_set @ SY55 ) ) @ SY55 ) @ ( tc_set @ SY55 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[37]) ).

thf(45,plain,
    ! [SV12: $i,SV6: $i] :
      ( ( ! [SY57: $i,SY58: $i] :
            ( ~ ( c_in @ SV6 @ ( c_PropLog_Othms @ ( c_insert @ SV12 @ SY57 @ ( tc_PropLog_Opl @ SY58 ) ) @ SY58 ) @ ( tc_PropLog_Opl @ SY58 ) )
            | ~ ( c_in @ SV6 @ ( c_PropLog_Othms @ ( c_insert @ ( c_PropLog_Opl_Oop_A_N_62 @ SV12 @ c_PropLog_Opl_Ofalse @ SY58 ) @ SY57 @ ( tc_PropLog_Opl @ SY58 ) ) @ SY58 ) @ ( tc_PropLog_Opl @ SY58 ) )
            | ( c_in @ SV6 @ ( c_PropLog_Othms @ SY57 @ SY58 ) @ ( tc_PropLog_Opl @ SY58 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[38]) ).

thf(46,plain,
    ! [SV13: $i,SV7: $i] :
      ( ( ! [SY59: $i] :
            ( ~ ( c_in @ SV7 @ ( c_PropLog_Othms @ SV13 @ SY59 ) @ ( tc_PropLog_Opl @ SY59 ) )
            | ! [SY60: $i] :
                ( ~ ( c_lessequals @ SV13 @ SY60 @ ( tc_set @ ( tc_PropLog_Opl @ SY59 ) ) )
                | ( c_in @ SV7 @ ( c_PropLog_Othms @ SY60 @ SY59 ) @ ( tc_PropLog_Opl @ SY59 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[39]) ).

thf(47,plain,
    ! [SV14: $i,SV8: $i,SV2: $i] :
      ( ( ! [SY61: $i] :
            ( ~ ( c_in @ SV2 @ ( c_PropLog_Othms @ ( c_minus @ SV8 @ SV14 @ ( tc_set @ ( tc_PropLog_Opl @ SY61 ) ) ) @ SY61 ) @ ( tc_PropLog_Opl @ SY61 ) )
            | ! [SY62: $i] :
                ( ~ ( c_lessequals @ SV8 @ SY62 @ ( tc_set @ ( tc_PropLog_Opl @ SY61 ) ) )
                | ( c_in @ SV2 @ ( c_PropLog_Othms @ ( c_minus @ SY62 @ SV14 @ ( tc_set @ ( tc_PropLog_Opl @ SY61 ) ) ) @ SY61 ) @ ( tc_PropLog_Opl @ SY61 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[41]) ).

thf(48,plain,
    ! [SV15: $i,SV9: $i,SV3: $i] :
      ( ( ! [SY63: $i] : ( c_lessequals @ ( c_PropLog_Ohyps @ SV3 @ ( c_minus @ SV9 @ ( c_insert @ SV15 @ c_emptyset @ SY63 ) @ ( tc_set @ SY63 ) ) @ SY63 ) @ ( c_insert @ ( c_PropLog_Opl_Oop_A_N_62 @ ( c_PropLog_Opl_Ovar @ SV15 @ SY63 ) @ c_PropLog_Opl_Ofalse @ SY63 ) @ ( c_minus @ ( c_PropLog_Ohyps @ SV3 @ SV9 @ SY63 ) @ ( c_insert @ ( c_PropLog_Opl_Ovar @ SV15 @ SY63 ) @ c_emptyset @ ( tc_PropLog_Opl @ SY63 ) ) @ ( tc_set @ ( tc_PropLog_Opl @ SY63 ) ) ) @ ( tc_PropLog_Opl @ SY63 ) ) @ ( tc_set @ ( tc_PropLog_Opl @ SY63 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[42]) ).

thf(49,plain,
    ! [SV16: $i,SV10: $i,SV4: $i] :
      ( ( ! [SY64: $i] : ( c_lessequals @ ( c_minus @ SV4 @ SV10 @ ( tc_set @ SV16 ) ) @ ( c_insert @ SY64 @ ( c_minus @ SV4 @ ( c_insert @ SY64 @ SV10 @ SV16 ) @ ( tc_set @ SV16 ) ) @ SV16 ) @ ( tc_set @ SV16 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[43]) ).

thf(50,plain,
    ! [SV17: $i,SV11: $i,SV5: $i] :
      ( ( ! [SY65: $i,SY66: $i] : ( c_lessequals @ ( c_minus @ ( c_insert @ SV5 @ ( c_minus @ SV11 @ ( c_insert @ SV17 @ c_emptyset @ SY65 ) @ ( tc_set @ SY65 ) ) @ SY65 ) @ SY66 @ ( tc_set @ SY65 ) ) @ ( c_insert @ SV5 @ ( c_minus @ SV11 @ ( c_insert @ SV17 @ SY66 @ SY65 ) @ ( tc_set @ SY65 ) ) @ SY65 ) @ ( tc_set @ SY65 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[44]) ).

thf(51,plain,
    ! [SV18: $i,SV12: $i,SV6: $i] :
      ( ( ! [SY67: $i] :
            ( ~ ( c_in @ SV6 @ ( c_PropLog_Othms @ ( c_insert @ SV12 @ SV18 @ ( tc_PropLog_Opl @ SY67 ) ) @ SY67 ) @ ( tc_PropLog_Opl @ SY67 ) )
            | ~ ( c_in @ SV6 @ ( c_PropLog_Othms @ ( c_insert @ ( c_PropLog_Opl_Oop_A_N_62 @ SV12 @ c_PropLog_Opl_Ofalse @ SY67 ) @ SV18 @ ( tc_PropLog_Opl @ SY67 ) ) @ SY67 ) @ ( tc_PropLog_Opl @ SY67 ) )
            | ( c_in @ SV6 @ ( c_PropLog_Othms @ SV18 @ SY67 ) @ ( tc_PropLog_Opl @ SY67 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[45]) ).

thf(52,plain,
    ! [SV19: $i,SV13: $i,SV7: $i] :
      ( ( ~ ( c_in @ SV7 @ ( c_PropLog_Othms @ SV13 @ SV19 ) @ ( tc_PropLog_Opl @ SV19 ) )
        | ! [SY68: $i] :
            ( ~ ( c_lessequals @ SV13 @ SY68 @ ( tc_set @ ( tc_PropLog_Opl @ SV19 ) ) )
            | ( c_in @ SV7 @ ( c_PropLog_Othms @ SY68 @ SV19 ) @ ( tc_PropLog_Opl @ SV19 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[46]) ).

thf(53,plain,
    ! [SV20: $i,SV14: $i,SV8: $i,SV2: $i] :
      ( ( ~ ( c_in @ SV2 @ ( c_PropLog_Othms @ ( c_minus @ SV8 @ SV14 @ ( tc_set @ ( tc_PropLog_Opl @ SV20 ) ) ) @ SV20 ) @ ( tc_PropLog_Opl @ SV20 ) )
        | ! [SY69: $i] :
            ( ~ ( c_lessequals @ SV8 @ SY69 @ ( tc_set @ ( tc_PropLog_Opl @ SV20 ) ) )
            | ( c_in @ SV2 @ ( c_PropLog_Othms @ ( c_minus @ SY69 @ SV14 @ ( tc_set @ ( tc_PropLog_Opl @ SV20 ) ) ) @ SV20 ) @ ( tc_PropLog_Opl @ SV20 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[47]) ).

thf(54,plain,
    ! [SV21: $i,SV15: $i,SV9: $i,SV3: $i] :
      ( ( c_lessequals @ ( c_PropLog_Ohyps @ SV3 @ ( c_minus @ SV9 @ ( c_insert @ SV15 @ c_emptyset @ SV21 ) @ ( tc_set @ SV21 ) ) @ SV21 ) @ ( c_insert @ ( c_PropLog_Opl_Oop_A_N_62 @ ( c_PropLog_Opl_Ovar @ SV15 @ SV21 ) @ c_PropLog_Opl_Ofalse @ SV21 ) @ ( c_minus @ ( c_PropLog_Ohyps @ SV3 @ SV9 @ SV21 ) @ ( c_insert @ ( c_PropLog_Opl_Ovar @ SV15 @ SV21 ) @ c_emptyset @ ( tc_PropLog_Opl @ SV21 ) ) @ ( tc_set @ ( tc_PropLog_Opl @ SV21 ) ) ) @ ( tc_PropLog_Opl @ SV21 ) ) @ ( tc_set @ ( tc_PropLog_Opl @ SV21 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[48]) ).

thf(55,plain,
    ! [SV22: $i,SV16: $i,SV10: $i,SV4: $i] :
      ( ( c_lessequals @ ( c_minus @ SV4 @ SV10 @ ( tc_set @ SV16 ) ) @ ( c_insert @ SV22 @ ( c_minus @ SV4 @ ( c_insert @ SV22 @ SV10 @ SV16 ) @ ( tc_set @ SV16 ) ) @ SV16 ) @ ( tc_set @ SV16 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[49]) ).

thf(56,plain,
    ! [SV23: $i,SV17: $i,SV11: $i,SV5: $i] :
      ( ( ! [SY70: $i] : ( c_lessequals @ ( c_minus @ ( c_insert @ SV5 @ ( c_minus @ SV11 @ ( c_insert @ SV17 @ c_emptyset @ SV23 ) @ ( tc_set @ SV23 ) ) @ SV23 ) @ SY70 @ ( tc_set @ SV23 ) ) @ ( c_insert @ SV5 @ ( c_minus @ SV11 @ ( c_insert @ SV17 @ SY70 @ SV23 ) @ ( tc_set @ SV23 ) ) @ SV23 ) @ ( tc_set @ SV23 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[50]) ).

thf(57,plain,
    ! [SV24: $i,SV18: $i,SV12: $i,SV6: $i] :
      ( ( ~ ( c_in @ SV6 @ ( c_PropLog_Othms @ ( c_insert @ SV12 @ SV18 @ ( tc_PropLog_Opl @ SV24 ) ) @ SV24 ) @ ( tc_PropLog_Opl @ SV24 ) )
        | ~ ( c_in @ SV6 @ ( c_PropLog_Othms @ ( c_insert @ ( c_PropLog_Opl_Oop_A_N_62 @ SV12 @ c_PropLog_Opl_Ofalse @ SV24 ) @ SV18 @ ( tc_PropLog_Opl @ SV24 ) ) @ SV24 ) @ ( tc_PropLog_Opl @ SV24 ) )
        | ( c_in @ SV6 @ ( c_PropLog_Othms @ SV18 @ SV24 ) @ ( tc_PropLog_Opl @ SV24 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[51]) ).

thf(58,plain,
    ! [SV19: $i,SV13: $i,SV7: $i] :
      ( ( ( ~ ( c_in @ SV7 @ ( c_PropLog_Othms @ SV13 @ SV19 ) @ ( tc_PropLog_Opl @ SV19 ) ) )
        = $true )
      | ( ( ! [SY68: $i] :
              ( ~ ( c_lessequals @ SV13 @ SY68 @ ( tc_set @ ( tc_PropLog_Opl @ SV19 ) ) )
              | ( c_in @ SV7 @ ( c_PropLog_Othms @ SY68 @ SV19 ) @ ( tc_PropLog_Opl @ SV19 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[52]) ).

thf(59,plain,
    ! [SV20: $i,SV14: $i,SV8: $i,SV2: $i] :
      ( ( ( ~ ( c_in @ SV2 @ ( c_PropLog_Othms @ ( c_minus @ SV8 @ SV14 @ ( tc_set @ ( tc_PropLog_Opl @ SV20 ) ) ) @ SV20 ) @ ( tc_PropLog_Opl @ SV20 ) ) )
        = $true )
      | ( ( ! [SY69: $i] :
              ( ~ ( c_lessequals @ SV8 @ SY69 @ ( tc_set @ ( tc_PropLog_Opl @ SV20 ) ) )
              | ( c_in @ SV2 @ ( c_PropLog_Othms @ ( c_minus @ SY69 @ SV14 @ ( tc_set @ ( tc_PropLog_Opl @ SV20 ) ) ) @ SV20 ) @ ( tc_PropLog_Opl @ SV20 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[53]) ).

thf(60,plain,
    ! [SV25: $i,SV23: $i,SV17: $i,SV11: $i,SV5: $i] :
      ( ( c_lessequals @ ( c_minus @ ( c_insert @ SV5 @ ( c_minus @ SV11 @ ( c_insert @ SV17 @ c_emptyset @ SV23 ) @ ( tc_set @ SV23 ) ) @ SV23 ) @ SV25 @ ( tc_set @ SV23 ) ) @ ( c_insert @ SV5 @ ( c_minus @ SV11 @ ( c_insert @ SV17 @ SV25 @ SV23 ) @ ( tc_set @ SV23 ) ) @ SV23 ) @ ( tc_set @ SV23 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[56]) ).

thf(61,plain,
    ! [SV24: $i,SV18: $i,SV12: $i,SV6: $i] :
      ( ( ( ~ ( c_in @ SV6 @ ( c_PropLog_Othms @ ( c_insert @ SV12 @ SV18 @ ( tc_PropLog_Opl @ SV24 ) ) @ SV24 ) @ ( tc_PropLog_Opl @ SV24 ) ) )
        = $true )
      | ( ( ~ ( c_in @ SV6 @ ( c_PropLog_Othms @ ( c_insert @ ( c_PropLog_Opl_Oop_A_N_62 @ SV12 @ c_PropLog_Opl_Ofalse @ SV24 ) @ SV18 @ ( tc_PropLog_Opl @ SV24 ) ) @ SV24 ) @ ( tc_PropLog_Opl @ SV24 ) )
          | ( c_in @ SV6 @ ( c_PropLog_Othms @ SV18 @ SV24 ) @ ( tc_PropLog_Opl @ SV24 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[57]) ).

thf(62,plain,
    ! [SV19: $i,SV13: $i,SV7: $i] :
      ( ( ( c_in @ SV7 @ ( c_PropLog_Othms @ SV13 @ SV19 ) @ ( tc_PropLog_Opl @ SV19 ) )
        = $false )
      | ( ( ! [SY68: $i] :
              ( ~ ( c_lessequals @ SV13 @ SY68 @ ( tc_set @ ( tc_PropLog_Opl @ SV19 ) ) )
              | ( c_in @ SV7 @ ( c_PropLog_Othms @ SY68 @ SV19 ) @ ( tc_PropLog_Opl @ SV19 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[58]) ).

thf(63,plain,
    ! [SV20: $i,SV14: $i,SV8: $i,SV2: $i] :
      ( ( ( c_in @ SV2 @ ( c_PropLog_Othms @ ( c_minus @ SV8 @ SV14 @ ( tc_set @ ( tc_PropLog_Opl @ SV20 ) ) ) @ SV20 ) @ ( tc_PropLog_Opl @ SV20 ) )
        = $false )
      | ( ( ! [SY69: $i] :
              ( ~ ( c_lessequals @ SV8 @ SY69 @ ( tc_set @ ( tc_PropLog_Opl @ SV20 ) ) )
              | ( c_in @ SV2 @ ( c_PropLog_Othms @ ( c_minus @ SY69 @ SV14 @ ( tc_set @ ( tc_PropLog_Opl @ SV20 ) ) ) @ SV20 ) @ ( tc_PropLog_Opl @ SV20 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[59]) ).

thf(64,plain,
    ! [SV24: $i,SV18: $i,SV12: $i,SV6: $i] :
      ( ( ( c_in @ SV6 @ ( c_PropLog_Othms @ ( c_insert @ SV12 @ SV18 @ ( tc_PropLog_Opl @ SV24 ) ) @ SV24 ) @ ( tc_PropLog_Opl @ SV24 ) )
        = $false )
      | ( ( ~ ( c_in @ SV6 @ ( c_PropLog_Othms @ ( c_insert @ ( c_PropLog_Opl_Oop_A_N_62 @ SV12 @ c_PropLog_Opl_Ofalse @ SV24 ) @ SV18 @ ( tc_PropLog_Opl @ SV24 ) ) @ SV24 ) @ ( tc_PropLog_Opl @ SV24 ) )
          | ( c_in @ SV6 @ ( c_PropLog_Othms @ SV18 @ SV24 ) @ ( tc_PropLog_Opl @ SV24 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[61]) ).

thf(65,plain,
    ! [SV7: $i,SV19: $i,SV26: $i,SV13: $i] :
      ( ( ( ~ ( c_lessequals @ SV13 @ SV26 @ ( tc_set @ ( tc_PropLog_Opl @ SV19 ) ) )
          | ( c_in @ SV7 @ ( c_PropLog_Othms @ SV26 @ SV19 ) @ ( tc_PropLog_Opl @ SV19 ) ) )
        = $true )
      | ( ( c_in @ SV7 @ ( c_PropLog_Othms @ SV13 @ SV19 ) @ ( tc_PropLog_Opl @ SV19 ) )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[62]) ).

thf(66,plain,
    ! [SV14: $i,SV2: $i,SV20: $i,SV27: $i,SV8: $i] :
      ( ( ( ~ ( c_lessequals @ SV8 @ SV27 @ ( tc_set @ ( tc_PropLog_Opl @ SV20 ) ) )
          | ( c_in @ SV2 @ ( c_PropLog_Othms @ ( c_minus @ SV27 @ SV14 @ ( tc_set @ ( tc_PropLog_Opl @ SV20 ) ) ) @ SV20 ) @ ( tc_PropLog_Opl @ SV20 ) ) )
        = $true )
      | ( ( c_in @ SV2 @ ( c_PropLog_Othms @ ( c_minus @ SV8 @ SV14 @ ( tc_set @ ( tc_PropLog_Opl @ SV20 ) ) ) @ SV20 ) @ ( tc_PropLog_Opl @ SV20 ) )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[63]) ).

thf(67,plain,
    ! [SV18: $i,SV24: $i,SV12: $i,SV6: $i] :
      ( ( ( ~ ( c_in @ SV6 @ ( c_PropLog_Othms @ ( c_insert @ ( c_PropLog_Opl_Oop_A_N_62 @ SV12 @ c_PropLog_Opl_Ofalse @ SV24 ) @ SV18 @ ( tc_PropLog_Opl @ SV24 ) ) @ SV24 ) @ ( tc_PropLog_Opl @ SV24 ) ) )
        = $true )
      | ( ( c_in @ SV6 @ ( c_PropLog_Othms @ SV18 @ SV24 ) @ ( tc_PropLog_Opl @ SV24 ) )
        = $true )
      | ( ( c_in @ SV6 @ ( c_PropLog_Othms @ ( c_insert @ SV12 @ SV18 @ ( tc_PropLog_Opl @ SV24 ) ) @ SV24 ) @ ( tc_PropLog_Opl @ SV24 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[64]) ).

thf(68,plain,
    ! [SV7: $i,SV19: $i,SV26: $i,SV13: $i] :
      ( ( ( ~ ( c_lessequals @ SV13 @ SV26 @ ( tc_set @ ( tc_PropLog_Opl @ SV19 ) ) ) )
        = $true )
      | ( ( c_in @ SV7 @ ( c_PropLog_Othms @ SV26 @ SV19 ) @ ( tc_PropLog_Opl @ SV19 ) )
        = $true )
      | ( ( c_in @ SV7 @ ( c_PropLog_Othms @ SV13 @ SV19 ) @ ( tc_PropLog_Opl @ SV19 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[65]) ).

thf(69,plain,
    ! [SV14: $i,SV2: $i,SV20: $i,SV27: $i,SV8: $i] :
      ( ( ( ~ ( c_lessequals @ SV8 @ SV27 @ ( tc_set @ ( tc_PropLog_Opl @ SV20 ) ) ) )
        = $true )
      | ( ( c_in @ SV2 @ ( c_PropLog_Othms @ ( c_minus @ SV27 @ SV14 @ ( tc_set @ ( tc_PropLog_Opl @ SV20 ) ) ) @ SV20 ) @ ( tc_PropLog_Opl @ SV20 ) )
        = $true )
      | ( ( c_in @ SV2 @ ( c_PropLog_Othms @ ( c_minus @ SV8 @ SV14 @ ( tc_set @ ( tc_PropLog_Opl @ SV20 ) ) ) @ SV20 ) @ ( tc_PropLog_Opl @ SV20 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[66]) ).

thf(70,plain,
    ! [SV18: $i,SV24: $i,SV12: $i,SV6: $i] :
      ( ( ( c_in @ SV6 @ ( c_PropLog_Othms @ ( c_insert @ ( c_PropLog_Opl_Oop_A_N_62 @ SV12 @ c_PropLog_Opl_Ofalse @ SV24 ) @ SV18 @ ( tc_PropLog_Opl @ SV24 ) ) @ SV24 ) @ ( tc_PropLog_Opl @ SV24 ) )
        = $false )
      | ( ( c_in @ SV6 @ ( c_PropLog_Othms @ SV18 @ SV24 ) @ ( tc_PropLog_Opl @ SV24 ) )
        = $true )
      | ( ( c_in @ SV6 @ ( c_PropLog_Othms @ ( c_insert @ SV12 @ SV18 @ ( tc_PropLog_Opl @ SV24 ) ) @ SV24 ) @ ( tc_PropLog_Opl @ SV24 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[67]) ).

thf(71,plain,
    ! [SV7: $i,SV19: $i,SV26: $i,SV13: $i] :
      ( ( ( c_lessequals @ SV13 @ SV26 @ ( tc_set @ ( tc_PropLog_Opl @ SV19 ) ) )
        = $false )
      | ( ( c_in @ SV7 @ ( c_PropLog_Othms @ SV26 @ SV19 ) @ ( tc_PropLog_Opl @ SV19 ) )
        = $true )
      | ( ( c_in @ SV7 @ ( c_PropLog_Othms @ SV13 @ SV19 ) @ ( tc_PropLog_Opl @ SV19 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[68]) ).

thf(72,plain,
    ! [SV14: $i,SV2: $i,SV20: $i,SV27: $i,SV8: $i] :
      ( ( ( c_lessequals @ SV8 @ SV27 @ ( tc_set @ ( tc_PropLog_Opl @ SV20 ) ) )
        = $false )
      | ( ( c_in @ SV2 @ ( c_PropLog_Othms @ ( c_minus @ SV27 @ SV14 @ ( tc_set @ ( tc_PropLog_Opl @ SV20 ) ) ) @ SV20 ) @ ( tc_PropLog_Opl @ SV20 ) )
        = $true )
      | ( ( c_in @ SV2 @ ( c_PropLog_Othms @ ( c_minus @ SV8 @ SV14 @ ( tc_set @ ( tc_PropLog_Opl @ SV20 ) ) ) @ SV20 ) @ ( tc_PropLog_Opl @ SV20 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[69]) ).

thf(73,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[32,72,71,70,60,55,54,40,33]) ).

thf(74,plain,
    $false,
    inference(solved_all_splits,[solved_all_splits(join,[])],[73]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.11  % Problem  : LCL429-2 : TPTP v8.1.0. Released v3.2.0.
% 0.07/0.12  % Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s
% 0.12/0.33  % Computer : n027.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Sat Jul  2 11:49:38 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.12/0.35  
% 0.12/0.35   No.of.Axioms: 8
% 0.12/0.35  
% 0.12/0.35   Length.of.Defs: 0
% 0.12/0.35  
% 0.12/0.35   Contains.Choice.Funs: false
% 0.12/0.37  (rf:0,axioms:8,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:600,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:10,loop_count:0,foatp_calls:0,translation:fof_full).....
% 0.18/0.51  
% 0.18/0.51  ********************************
% 0.18/0.51  *   All subproblems solved!    *
% 0.18/0.51  ********************************
% 0.18/0.51  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:0,axioms:8,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:74,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:73,loop_count:0,foatp_calls:1,translation:fof_full)
% 0.18/0.51  
% 0.18/0.51  %**** Beginning of derivation protocol ****
% 0.18/0.51  % SZS output start CNFRefutation
% See solution above
% 0.18/0.51  
% 0.18/0.51  %**** End of derivation protocol ****
% 0.18/0.51  %**** no. of clauses in derivation: 74 ****
% 0.18/0.51  %**** clause counter: 73 ****
% 0.18/0.51  
% 0.18/0.51  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:0,axioms:8,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:74,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:73,loop_count:0,foatp_calls:1,translation:fof_full)
%------------------------------------------------------------------------------