TSTP Solution File: SWV273-1 by Z3---4.8.9.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Z3---4.8.9.0
% Problem  : SWV273-1 : TPTP v8.1.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp
% Command  : z3_tptp -proof -model -t:%d -file:%s

% Computer : n003.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 Sep 29 15:10:46 EDT 2022

% Result   : Unsatisfiable 19.85s 12.77s
% Output   : Proof 20.05s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    8
%            Number of leaves      :   49
% Syntax   : Number of formulae    :   99 (  22 unt;   9 typ;   0 def)
%            Number of atoms       :  364 (   0 equ)
%            Maximal formula atoms :   12 (   4 avg)
%            Number of connectives :  438 ( 173   ~; 227   |;   0   &)
%                                         (  38 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   11 (   6 avg)
%            Maximal term depth    :    4 (   2 avg)
%            Number of FOOLs       :    9 (   9 fml;   0 var)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   15 (   7   >;   8   *;   0   +;   0  <<)
%            Number of predicates  :    5 (   4 usr;   1 prp; 0-3 aty)
%            Number of functors    :    7 (   7 usr;   2 con; 0-3 aty)
%            Number of variables   :  304 ( 277   !;   0   ?; 304   :)

% Comments : 
%------------------------------------------------------------------------------
tff(c_lessequals_type,type,
    c_lessequals: ( $i * $i * $i ) > $o ).

tff(tc_set_type,type,
    tc_set: $i > $i ).

tff(tc_Message_Omsg_type,type,
    tc_Message_Omsg: $i ).

tff(c_Message_Osynth_type,type,
    c_Message_Osynth: $i > $i ).

tff(v_H_type,type,
    v_H: $i ).

tff(c_Message_Oparts_type,type,
    c_Message_Oparts: $i > $i ).

tff(c_in_type,type,
    c_in: ( $i * $i * $i ) > $o ).

tff(c_Main_OsubsetI__1_type,type,
    c_Main_OsubsetI__1: ( $i * $i * $i ) > $i ).

tff(c_union_type,type,
    c_union: ( $i * $i * $i ) > $i ).

tff(1,plain,
    ^ [V_H: $i] :
      refl(
        ( c_lessequals(V_H,c_Message_Osynth(V_H),tc_set(tc_Message_Omsg))
      <=> c_lessequals(V_H,c_Message_Osynth(V_H),tc_set(tc_Message_Omsg)) )),
    inference(bind,[status(th)],]) ).

tff(2,plain,
    ( ! [V_H: $i] : c_lessequals(V_H,c_Message_Osynth(V_H),tc_set(tc_Message_Omsg))
  <=> ! [V_H: $i] : c_lessequals(V_H,c_Message_Osynth(V_H),tc_set(tc_Message_Omsg)) ),
    inference(quant_intro,[status(thm)],[1]) ).

tff(3,plain,
    ( ! [V_H: $i] : c_lessequals(V_H,c_Message_Osynth(V_H),tc_set(tc_Message_Omsg))
  <=> ! [V_H: $i] : c_lessequals(V_H,c_Message_Osynth(V_H),tc_set(tc_Message_Omsg)) ),
    inference(rewrite,[status(thm)],]) ).

tff(4,axiom,
    ! [V_H: $i] : c_lessequals(V_H,c_Message_Osynth(V_H),tc_set(tc_Message_Omsg)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_Message_Osynth__increasing_0) ).

tff(5,plain,
    ! [V_H: $i] : c_lessequals(V_H,c_Message_Osynth(V_H),tc_set(tc_Message_Omsg)),
    inference(modus_ponens,[status(thm)],[4,3]) ).

tff(6,plain,
    ! [V_H: $i] : c_lessequals(V_H,c_Message_Osynth(V_H),tc_set(tc_Message_Omsg)),
    inference(skolemize,[status(sab)],[5]) ).

tff(7,plain,
    ! [V_H: $i] : c_lessequals(V_H,c_Message_Osynth(V_H),tc_set(tc_Message_Omsg)),
    inference(modus_ponens,[status(thm)],[6,2]) ).

tff(8,plain,
    ( ~ ! [V_H: $i] : c_lessequals(V_H,c_Message_Osynth(V_H),tc_set(tc_Message_Omsg))
    | c_lessequals(v_H,c_Message_Osynth(v_H),tc_set(tc_Message_Omsg)) ),
    inference(quant_inst,[status(thm)],]) ).

tff(9,plain,
    c_lessequals(v_H,c_Message_Osynth(v_H),tc_set(tc_Message_Omsg)),
    inference(unit_resolution,[status(thm)],[8,7]) ).

tff(10,plain,
    ( ~ c_lessequals(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg))
  <=> ~ c_lessequals(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg)) ),
    inference(rewrite,[status(thm)],]) ).

tff(11,axiom,
    ~ c_lessequals(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_0) ).

tff(12,plain,
    ~ c_lessequals(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg)),
    inference(modus_ponens,[status(thm)],[11,10]) ).

tff(13,plain,
    ^ [T_a: $i,V_B: $i,V_A: $i] :
      refl(
        ( ( ~ c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_B,T_a)
          | c_lessequals(V_A,V_B,tc_set(T_a)) )
      <=> ( ~ c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_B,T_a)
          | c_lessequals(V_A,V_B,tc_set(T_a)) ) )),
    inference(bind,[status(th)],]) ).

tff(14,plain,
    ( ! [T_a: $i,V_B: $i,V_A: $i] :
        ( ~ c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_B,T_a)
        | c_lessequals(V_A,V_B,tc_set(T_a)) )
  <=> ! [T_a: $i,V_B: $i,V_A: $i] :
        ( ~ c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_B,T_a)
        | c_lessequals(V_A,V_B,tc_set(T_a)) ) ),
    inference(quant_intro,[status(thm)],[13]) ).

tff(15,plain,
    ( ! [T_a: $i,V_B: $i,V_A: $i] :
        ( ~ c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_B,T_a)
        | c_lessequals(V_A,V_B,tc_set(T_a)) )
  <=> ! [T_a: $i,V_B: $i,V_A: $i] :
        ( ~ c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_B,T_a)
        | c_lessequals(V_A,V_B,tc_set(T_a)) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(16,axiom,
    ! [T_a: $i,V_B: $i,V_A: $i] :
      ( ~ c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_B,T_a)
      | c_lessequals(V_A,V_B,tc_set(T_a)) ),
    file('/export/starexec/sandbox/benchmark/Axioms/MSC001-0.ax',cls_Set_OsubsetI_1) ).

tff(17,plain,
    ! [T_a: $i,V_B: $i,V_A: $i] :
      ( ~ c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_B,T_a)
      | c_lessequals(V_A,V_B,tc_set(T_a)) ),
    inference(modus_ponens,[status(thm)],[16,15]) ).

tff(18,plain,
    ! [T_a: $i,V_B: $i,V_A: $i] :
      ( ~ c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_B,T_a)
      | c_lessequals(V_A,V_B,tc_set(T_a)) ),
    inference(skolemize,[status(sab)],[17]) ).

tff(19,plain,
    ! [T_a: $i,V_B: $i,V_A: $i] :
      ( ~ c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_B,T_a)
      | c_lessequals(V_A,V_B,tc_set(T_a)) ),
    inference(modus_ponens,[status(thm)],[18,14]) ).

tff(20,plain,
    ( ( ~ ! [T_a: $i,V_B: $i,V_A: $i] :
            ( ~ c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_B,T_a)
            | c_lessequals(V_A,V_B,tc_set(T_a)) )
      | ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg)
      | c_lessequals(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg)) )
  <=> ( ~ ! [T_a: $i,V_B: $i,V_A: $i] :
            ( ~ c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_B,T_a)
            | c_lessequals(V_A,V_B,tc_set(T_a)) )
      | ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg)
      | c_lessequals(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg)) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(21,plain,
    ( ~ ! [T_a: $i,V_B: $i,V_A: $i] :
          ( ~ c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_B,T_a)
          | c_lessequals(V_A,V_B,tc_set(T_a)) )
    | ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg)
    | c_lessequals(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg)) ),
    inference(quant_inst,[status(thm)],]) ).

tff(22,plain,
    ( ~ ! [T_a: $i,V_B: $i,V_A: $i] :
          ( ~ c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_B,T_a)
          | c_lessequals(V_A,V_B,tc_set(T_a)) )
    | ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg)
    | c_lessequals(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg)) ),
    inference(modus_ponens,[status(thm)],[21,20]) ).

tff(23,plain,
    ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),
    inference(unit_resolution,[status(thm)],[22,19,12]) ).

tff(24,plain,
    ^ [V_H: $i,V_X: $i] :
      refl(
        ( ( ~ c_in(V_X,V_H,tc_Message_Omsg)
          | c_in(V_X,c_Message_Oparts(V_H),tc_Message_Omsg) )
      <=> ( ~ c_in(V_X,V_H,tc_Message_Omsg)
          | c_in(V_X,c_Message_Oparts(V_H),tc_Message_Omsg) ) )),
    inference(bind,[status(th)],]) ).

tff(25,plain,
    ( ! [V_H: $i,V_X: $i] :
        ( ~ c_in(V_X,V_H,tc_Message_Omsg)
        | c_in(V_X,c_Message_Oparts(V_H),tc_Message_Omsg) )
  <=> ! [V_H: $i,V_X: $i] :
        ( ~ c_in(V_X,V_H,tc_Message_Omsg)
        | c_in(V_X,c_Message_Oparts(V_H),tc_Message_Omsg) ) ),
    inference(quant_intro,[status(thm)],[24]) ).

tff(26,plain,
    ( ! [V_H: $i,V_X: $i] :
        ( ~ c_in(V_X,V_H,tc_Message_Omsg)
        | c_in(V_X,c_Message_Oparts(V_H),tc_Message_Omsg) )
  <=> ! [V_H: $i,V_X: $i] :
        ( ~ c_in(V_X,V_H,tc_Message_Omsg)
        | c_in(V_X,c_Message_Oparts(V_H),tc_Message_Omsg) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(27,axiom,
    ! [V_H: $i,V_X: $i] :
      ( ~ c_in(V_X,V_H,tc_Message_Omsg)
      | c_in(V_X,c_Message_Oparts(V_H),tc_Message_Omsg) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SWV005-0.ax',cls_Message_Oparts_OInj_0) ).

tff(28,plain,
    ! [V_H: $i,V_X: $i] :
      ( ~ c_in(V_X,V_H,tc_Message_Omsg)
      | c_in(V_X,c_Message_Oparts(V_H),tc_Message_Omsg) ),
    inference(modus_ponens,[status(thm)],[27,26]) ).

tff(29,plain,
    ! [V_H: $i,V_X: $i] :
      ( ~ c_in(V_X,V_H,tc_Message_Omsg)
      | c_in(V_X,c_Message_Oparts(V_H),tc_Message_Omsg) ),
    inference(skolemize,[status(sab)],[28]) ).

tff(30,plain,
    ! [V_H: $i,V_X: $i] :
      ( ~ c_in(V_X,V_H,tc_Message_Omsg)
      | c_in(V_X,c_Message_Oparts(V_H),tc_Message_Omsg) ),
    inference(modus_ponens,[status(thm)],[29,25]) ).

tff(31,plain,
    ( ( ~ ! [V_H: $i,V_X: $i] :
            ( ~ c_in(V_X,V_H,tc_Message_Omsg)
            | c_in(V_X,c_Message_Oparts(V_H),tc_Message_Omsg) )
      | ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg)
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg) )
  <=> ( ~ ! [V_H: $i,V_X: $i] :
            ( ~ c_in(V_X,V_H,tc_Message_Omsg)
            | c_in(V_X,c_Message_Oparts(V_H),tc_Message_Omsg) )
      | ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg)
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(32,plain,
    ( ~ ! [V_H: $i,V_X: $i] :
          ( ~ c_in(V_X,V_H,tc_Message_Omsg)
          | c_in(V_X,c_Message_Oparts(V_H),tc_Message_Omsg) )
    | ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg)
    | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg) ),
    inference(quant_inst,[status(thm)],]) ).

tff(33,plain,
    ( ~ ! [V_H: $i,V_X: $i] :
          ( ~ c_in(V_X,V_H,tc_Message_Omsg)
          | c_in(V_X,c_Message_Oparts(V_H),tc_Message_Omsg) )
    | ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg)
    | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg) ),
    inference(modus_ponens,[status(thm)],[32,31]) ).

tff(34,plain,
    ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg),
    inference(unit_resolution,[status(thm)],[33,30,23]) ).

tff(35,plain,
    ^ [T_a: $i,V_B: $i,V_A: $i] :
      refl(
        ( ( c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_A,T_a)
          | c_lessequals(V_A,V_B,tc_set(T_a)) )
      <=> ( c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_A,T_a)
          | c_lessequals(V_A,V_B,tc_set(T_a)) ) )),
    inference(bind,[status(th)],]) ).

tff(36,plain,
    ( ! [T_a: $i,V_B: $i,V_A: $i] :
        ( c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_A,T_a)
        | c_lessequals(V_A,V_B,tc_set(T_a)) )
  <=> ! [T_a: $i,V_B: $i,V_A: $i] :
        ( c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_A,T_a)
        | c_lessequals(V_A,V_B,tc_set(T_a)) ) ),
    inference(quant_intro,[status(thm)],[35]) ).

tff(37,plain,
    ( ! [T_a: $i,V_B: $i,V_A: $i] :
        ( c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_A,T_a)
        | c_lessequals(V_A,V_B,tc_set(T_a)) )
  <=> ! [T_a: $i,V_B: $i,V_A: $i] :
        ( c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_A,T_a)
        | c_lessequals(V_A,V_B,tc_set(T_a)) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(38,axiom,
    ! [T_a: $i,V_B: $i,V_A: $i] :
      ( c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_A,T_a)
      | c_lessequals(V_A,V_B,tc_set(T_a)) ),
    file('/export/starexec/sandbox/benchmark/Axioms/MSC001-0.ax',cls_Set_OsubsetI_0) ).

tff(39,plain,
    ! [T_a: $i,V_B: $i,V_A: $i] :
      ( c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_A,T_a)
      | c_lessequals(V_A,V_B,tc_set(T_a)) ),
    inference(modus_ponens,[status(thm)],[38,37]) ).

tff(40,plain,
    ! [T_a: $i,V_B: $i,V_A: $i] :
      ( c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_A,T_a)
      | c_lessequals(V_A,V_B,tc_set(T_a)) ),
    inference(skolemize,[status(sab)],[39]) ).

tff(41,plain,
    ! [T_a: $i,V_B: $i,V_A: $i] :
      ( c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_A,T_a)
      | c_lessequals(V_A,V_B,tc_set(T_a)) ),
    inference(modus_ponens,[status(thm)],[40,36]) ).

tff(42,plain,
    ( ( ~ ! [T_a: $i,V_B: $i,V_A: $i] :
            ( c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_A,T_a)
            | c_lessequals(V_A,V_B,tc_set(T_a)) )
      | c_lessequals(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg))
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),tc_Message_Omsg) )
  <=> ( ~ ! [T_a: $i,V_B: $i,V_A: $i] :
            ( c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_A,T_a)
            | c_lessequals(V_A,V_B,tc_set(T_a)) )
      | c_lessequals(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg))
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),tc_Message_Omsg) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(43,plain,
    ( ( c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),tc_Message_Omsg)
      | c_lessequals(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg)) )
  <=> ( c_lessequals(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg))
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),tc_Message_Omsg) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(44,plain,
    ( ( ~ ! [T_a: $i,V_B: $i,V_A: $i] :
            ( c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_A,T_a)
            | c_lessequals(V_A,V_B,tc_set(T_a)) )
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),tc_Message_Omsg)
      | c_lessequals(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg)) )
  <=> ( ~ ! [T_a: $i,V_B: $i,V_A: $i] :
            ( c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_A,T_a)
            | c_lessequals(V_A,V_B,tc_set(T_a)) )
      | c_lessequals(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg))
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),tc_Message_Omsg) ) ),
    inference(monotonicity,[status(thm)],[43]) ).

tff(45,plain,
    ( ( ~ ! [T_a: $i,V_B: $i,V_A: $i] :
            ( c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_A,T_a)
            | c_lessequals(V_A,V_B,tc_set(T_a)) )
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),tc_Message_Omsg)
      | c_lessequals(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg)) )
  <=> ( ~ ! [T_a: $i,V_B: $i,V_A: $i] :
            ( c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_A,T_a)
            | c_lessequals(V_A,V_B,tc_set(T_a)) )
      | c_lessequals(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg))
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),tc_Message_Omsg) ) ),
    inference(transitivity,[status(thm)],[44,42]) ).

tff(46,plain,
    ( ~ ! [T_a: $i,V_B: $i,V_A: $i] :
          ( c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_A,T_a)
          | c_lessequals(V_A,V_B,tc_set(T_a)) )
    | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),tc_Message_Omsg)
    | c_lessequals(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg)) ),
    inference(quant_inst,[status(thm)],]) ).

tff(47,plain,
    ( ~ ! [T_a: $i,V_B: $i,V_A: $i] :
          ( c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_A,T_a)
          | c_lessequals(V_A,V_B,tc_set(T_a)) )
    | c_lessequals(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg))
    | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),tc_Message_Omsg) ),
    inference(modus_ponens,[status(thm)],[46,45]) ).

tff(48,plain,
    c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),tc_Message_Omsg),
    inference(unit_resolution,[status(thm)],[47,41,12]) ).

tff(49,plain,
    ^ [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
      refl(
        ( ( c_in(V_c,V_B,T_a)
          | c_in(V_c,V_A,T_a)
          | ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a) )
      <=> ( c_in(V_c,V_B,T_a)
          | c_in(V_c,V_A,T_a)
          | ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a) ) )),
    inference(bind,[status(th)],]) ).

tff(50,plain,
    ( ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
        ( c_in(V_c,V_B,T_a)
        | c_in(V_c,V_A,T_a)
        | ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a) )
  <=> ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
        ( c_in(V_c,V_B,T_a)
        | c_in(V_c,V_A,T_a)
        | ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a) ) ),
    inference(quant_intro,[status(thm)],[49]) ).

tff(51,plain,
    ( ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
        ( c_in(V_c,V_B,T_a)
        | c_in(V_c,V_A,T_a)
        | ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a) )
  <=> ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
        ( c_in(V_c,V_B,T_a)
        | c_in(V_c,V_A,T_a)
        | ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(52,plain,
    ^ [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
      rewrite(
        ( ( ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a)
          | c_in(V_c,V_B,T_a)
          | c_in(V_c,V_A,T_a) )
      <=> ( c_in(V_c,V_B,T_a)
          | c_in(V_c,V_A,T_a)
          | ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a) ) )),
    inference(bind,[status(th)],]) ).

tff(53,plain,
    ( ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
        ( ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a)
        | c_in(V_c,V_B,T_a)
        | c_in(V_c,V_A,T_a) )
  <=> ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
        ( c_in(V_c,V_B,T_a)
        | c_in(V_c,V_A,T_a)
        | ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a) ) ),
    inference(quant_intro,[status(thm)],[52]) ).

tff(54,axiom,
    ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
      ( ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a)
      | c_in(V_c,V_B,T_a)
      | c_in(V_c,V_A,T_a) ),
    file('/export/starexec/sandbox/benchmark/Axioms/MSC001-1.ax',cls_Set_OUn__iff_0) ).

tff(55,plain,
    ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
      ( c_in(V_c,V_B,T_a)
      | c_in(V_c,V_A,T_a)
      | ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a) ),
    inference(modus_ponens,[status(thm)],[54,53]) ).

tff(56,plain,
    ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
      ( c_in(V_c,V_B,T_a)
      | c_in(V_c,V_A,T_a)
      | ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a) ),
    inference(modus_ponens,[status(thm)],[55,51]) ).

tff(57,plain,
    ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
      ( c_in(V_c,V_B,T_a)
      | c_in(V_c,V_A,T_a)
      | ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a) ),
    inference(skolemize,[status(sab)],[56]) ).

tff(58,plain,
    ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
      ( c_in(V_c,V_B,T_a)
      | c_in(V_c,V_A,T_a)
      | ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a) ),
    inference(modus_ponens,[status(thm)],[57,50]) ).

tff(59,plain,
    ( ( ~ ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
            ( c_in(V_c,V_B,T_a)
            | c_in(V_c,V_A,T_a)
            | ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a) )
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg)
      | ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),tc_Message_Omsg)
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(v_H),tc_Message_Omsg) )
  <=> ( ~ ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
            ( c_in(V_c,V_B,T_a)
            | c_in(V_c,V_A,T_a)
            | ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a) )
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg)
      | ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),tc_Message_Omsg)
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(v_H),tc_Message_Omsg) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(60,plain,
    ( ( c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg)
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(v_H),tc_Message_Omsg)
      | ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),tc_Message_Omsg) )
  <=> ( c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg)
      | ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),tc_Message_Omsg)
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(v_H),tc_Message_Omsg) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(61,plain,
    ( ( ~ ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
            ( c_in(V_c,V_B,T_a)
            | c_in(V_c,V_A,T_a)
            | ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a) )
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg)
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(v_H),tc_Message_Omsg)
      | ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),tc_Message_Omsg) )
  <=> ( ~ ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
            ( c_in(V_c,V_B,T_a)
            | c_in(V_c,V_A,T_a)
            | ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a) )
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg)
      | ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),tc_Message_Omsg)
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(v_H),tc_Message_Omsg) ) ),
    inference(monotonicity,[status(thm)],[60]) ).

tff(62,plain,
    ( ( ~ ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
            ( c_in(V_c,V_B,T_a)
            | c_in(V_c,V_A,T_a)
            | ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a) )
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg)
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(v_H),tc_Message_Omsg)
      | ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),tc_Message_Omsg) )
  <=> ( ~ ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
            ( c_in(V_c,V_B,T_a)
            | c_in(V_c,V_A,T_a)
            | ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a) )
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg)
      | ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),tc_Message_Omsg)
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(v_H),tc_Message_Omsg) ) ),
    inference(transitivity,[status(thm)],[61,59]) ).

tff(63,plain,
    ( ~ ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
          ( c_in(V_c,V_B,T_a)
          | c_in(V_c,V_A,T_a)
          | ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a) )
    | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg)
    | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(v_H),tc_Message_Omsg)
    | ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),tc_Message_Omsg) ),
    inference(quant_inst,[status(thm)],]) ).

tff(64,plain,
    ( ~ ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
          ( c_in(V_c,V_B,T_a)
          | c_in(V_c,V_A,T_a)
          | ~ c_in(V_c,c_union(V_A,V_B,T_a),T_a) )
    | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Osynth(v_H),tc_Message_Omsg)
    | ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),tc_Message_Omsg)
    | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(v_H),tc_Message_Omsg) ),
    inference(modus_ponens,[status(thm)],[63,62]) ).

tff(65,plain,
    c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(v_H),tc_Message_Omsg),
    inference(unit_resolution,[status(thm)],[64,58,48,34]) ).

tff(66,plain,
    ^ [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
      refl(
        ( ( ~ c_lessequals(V_A,V_B,tc_set(T_a))
          | c_in(V_c,V_B,T_a)
          | ~ c_in(V_c,V_A,T_a) )
      <=> ( ~ c_lessequals(V_A,V_B,tc_set(T_a))
          | c_in(V_c,V_B,T_a)
          | ~ c_in(V_c,V_A,T_a) ) )),
    inference(bind,[status(th)],]) ).

tff(67,plain,
    ( ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
        ( ~ c_lessequals(V_A,V_B,tc_set(T_a))
        | c_in(V_c,V_B,T_a)
        | ~ c_in(V_c,V_A,T_a) )
  <=> ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
        ( ~ c_lessequals(V_A,V_B,tc_set(T_a))
        | c_in(V_c,V_B,T_a)
        | ~ c_in(V_c,V_A,T_a) ) ),
    inference(quant_intro,[status(thm)],[66]) ).

tff(68,plain,
    ( ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
        ( ~ c_lessequals(V_A,V_B,tc_set(T_a))
        | c_in(V_c,V_B,T_a)
        | ~ c_in(V_c,V_A,T_a) )
  <=> ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
        ( ~ c_lessequals(V_A,V_B,tc_set(T_a))
        | c_in(V_c,V_B,T_a)
        | ~ c_in(V_c,V_A,T_a) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(69,plain,
    ^ [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
      rewrite(
        ( ( ~ c_in(V_c,V_A,T_a)
          | ~ c_lessequals(V_A,V_B,tc_set(T_a))
          | c_in(V_c,V_B,T_a) )
      <=> ( ~ c_lessequals(V_A,V_B,tc_set(T_a))
          | c_in(V_c,V_B,T_a)
          | ~ c_in(V_c,V_A,T_a) ) )),
    inference(bind,[status(th)],]) ).

tff(70,plain,
    ( ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
        ( ~ c_in(V_c,V_A,T_a)
        | ~ c_lessequals(V_A,V_B,tc_set(T_a))
        | c_in(V_c,V_B,T_a) )
  <=> ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
        ( ~ c_lessequals(V_A,V_B,tc_set(T_a))
        | c_in(V_c,V_B,T_a)
        | ~ c_in(V_c,V_A,T_a) ) ),
    inference(quant_intro,[status(thm)],[69]) ).

tff(71,axiom,
    ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
      ( ~ c_in(V_c,V_A,T_a)
      | ~ c_lessequals(V_A,V_B,tc_set(T_a))
      | c_in(V_c,V_B,T_a) ),
    file('/export/starexec/sandbox/benchmark/Axioms/MSC001-0.ax',cls_Set_OsubsetD_0) ).

tff(72,plain,
    ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
      ( ~ c_lessequals(V_A,V_B,tc_set(T_a))
      | c_in(V_c,V_B,T_a)
      | ~ c_in(V_c,V_A,T_a) ),
    inference(modus_ponens,[status(thm)],[71,70]) ).

tff(73,plain,
    ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
      ( ~ c_lessequals(V_A,V_B,tc_set(T_a))
      | c_in(V_c,V_B,T_a)
      | ~ c_in(V_c,V_A,T_a) ),
    inference(modus_ponens,[status(thm)],[72,68]) ).

tff(74,plain,
    ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
      ( ~ c_lessequals(V_A,V_B,tc_set(T_a))
      | c_in(V_c,V_B,T_a)
      | ~ c_in(V_c,V_A,T_a) ),
    inference(skolemize,[status(sab)],[73]) ).

tff(75,plain,
    ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
      ( ~ c_lessequals(V_A,V_B,tc_set(T_a))
      | c_in(V_c,V_B,T_a)
      | ~ c_in(V_c,V_A,T_a) ),
    inference(modus_ponens,[status(thm)],[74,67]) ).

tff(76,plain,
    ( ( ~ ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
            ( ~ c_lessequals(V_A,V_B,tc_set(T_a))
            | c_in(V_c,V_B,T_a)
            | ~ c_in(V_c,V_A,T_a) )
      | ~ c_lessequals(c_Message_Oparts(v_H),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg))
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg)
      | ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(v_H),tc_Message_Omsg) )
  <=> ( ~ ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
            ( ~ c_lessequals(V_A,V_B,tc_set(T_a))
            | c_in(V_c,V_B,T_a)
            | ~ c_in(V_c,V_A,T_a) )
      | ~ c_lessequals(c_Message_Oparts(v_H),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg))
      | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg)
      | ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(v_H),tc_Message_Omsg) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(77,plain,
    ( ~ ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
          ( ~ c_lessequals(V_A,V_B,tc_set(T_a))
          | c_in(V_c,V_B,T_a)
          | ~ c_in(V_c,V_A,T_a) )
    | ~ c_lessequals(c_Message_Oparts(v_H),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg))
    | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg)
    | ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(v_H),tc_Message_Omsg) ),
    inference(quant_inst,[status(thm)],]) ).

tff(78,plain,
    ( ~ ! [V_c: $i,T_a: $i,V_B: $i,V_A: $i] :
          ( ~ c_lessequals(V_A,V_B,tc_set(T_a))
          | c_in(V_c,V_B,T_a)
          | ~ c_in(V_c,V_A,T_a) )
    | ~ c_lessequals(c_Message_Oparts(v_H),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg))
    | c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg)
    | ~ c_in(c_Main_OsubsetI__1(c_union(c_Message_Oparts(v_H),c_Message_Osynth(v_H),tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(v_H)),tc_Message_Omsg),c_Message_Oparts(v_H),tc_Message_Omsg) ),
    inference(modus_ponens,[status(thm)],[77,76]) ).

tff(79,plain,
    ~ c_lessequals(c_Message_Oparts(v_H),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg)),
    inference(unit_resolution,[status(thm)],[78,75,23,65]) ).

tff(80,plain,
    ^ [V_H: $i,V_G: $i] :
      refl(
        ( ( ~ c_lessequals(V_G,V_H,tc_set(tc_Message_Omsg))
          | c_lessequals(c_Message_Oparts(V_G),c_Message_Oparts(V_H),tc_set(tc_Message_Omsg)) )
      <=> ( ~ c_lessequals(V_G,V_H,tc_set(tc_Message_Omsg))
          | c_lessequals(c_Message_Oparts(V_G),c_Message_Oparts(V_H),tc_set(tc_Message_Omsg)) ) )),
    inference(bind,[status(th)],]) ).

tff(81,plain,
    ( ! [V_H: $i,V_G: $i] :
        ( ~ c_lessequals(V_G,V_H,tc_set(tc_Message_Omsg))
        | c_lessequals(c_Message_Oparts(V_G),c_Message_Oparts(V_H),tc_set(tc_Message_Omsg)) )
  <=> ! [V_H: $i,V_G: $i] :
        ( ~ c_lessequals(V_G,V_H,tc_set(tc_Message_Omsg))
        | c_lessequals(c_Message_Oparts(V_G),c_Message_Oparts(V_H),tc_set(tc_Message_Omsg)) ) ),
    inference(quant_intro,[status(thm)],[80]) ).

tff(82,plain,
    ( ! [V_H: $i,V_G: $i] :
        ( ~ c_lessequals(V_G,V_H,tc_set(tc_Message_Omsg))
        | c_lessequals(c_Message_Oparts(V_G),c_Message_Oparts(V_H),tc_set(tc_Message_Omsg)) )
  <=> ! [V_H: $i,V_G: $i] :
        ( ~ c_lessequals(V_G,V_H,tc_set(tc_Message_Omsg))
        | c_lessequals(c_Message_Oparts(V_G),c_Message_Oparts(V_H),tc_set(tc_Message_Omsg)) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(83,axiom,
    ! [V_H: $i,V_G: $i] :
      ( ~ c_lessequals(V_G,V_H,tc_set(tc_Message_Omsg))
      | c_lessequals(c_Message_Oparts(V_G),c_Message_Oparts(V_H),tc_set(tc_Message_Omsg)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_Message_Oparts__mono_0) ).

tff(84,plain,
    ! [V_H: $i,V_G: $i] :
      ( ~ c_lessequals(V_G,V_H,tc_set(tc_Message_Omsg))
      | c_lessequals(c_Message_Oparts(V_G),c_Message_Oparts(V_H),tc_set(tc_Message_Omsg)) ),
    inference(modus_ponens,[status(thm)],[83,82]) ).

tff(85,plain,
    ! [V_H: $i,V_G: $i] :
      ( ~ c_lessequals(V_G,V_H,tc_set(tc_Message_Omsg))
      | c_lessequals(c_Message_Oparts(V_G),c_Message_Oparts(V_H),tc_set(tc_Message_Omsg)) ),
    inference(skolemize,[status(sab)],[84]) ).

tff(86,plain,
    ! [V_H: $i,V_G: $i] :
      ( ~ c_lessequals(V_G,V_H,tc_set(tc_Message_Omsg))
      | c_lessequals(c_Message_Oparts(V_G),c_Message_Oparts(V_H),tc_set(tc_Message_Omsg)) ),
    inference(modus_ponens,[status(thm)],[85,81]) ).

tff(87,plain,
    ( ( ~ ! [V_H: $i,V_G: $i] :
            ( ~ c_lessequals(V_G,V_H,tc_set(tc_Message_Omsg))
            | c_lessequals(c_Message_Oparts(V_G),c_Message_Oparts(V_H),tc_set(tc_Message_Omsg)) )
      | ~ c_lessequals(v_H,c_Message_Osynth(v_H),tc_set(tc_Message_Omsg))
      | c_lessequals(c_Message_Oparts(v_H),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg)) )
  <=> ( ~ ! [V_H: $i,V_G: $i] :
            ( ~ c_lessequals(V_G,V_H,tc_set(tc_Message_Omsg))
            | c_lessequals(c_Message_Oparts(V_G),c_Message_Oparts(V_H),tc_set(tc_Message_Omsg)) )
      | ~ c_lessequals(v_H,c_Message_Osynth(v_H),tc_set(tc_Message_Omsg))
      | c_lessequals(c_Message_Oparts(v_H),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg)) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(88,plain,
    ( ~ ! [V_H: $i,V_G: $i] :
          ( ~ c_lessequals(V_G,V_H,tc_set(tc_Message_Omsg))
          | c_lessequals(c_Message_Oparts(V_G),c_Message_Oparts(V_H),tc_set(tc_Message_Omsg)) )
    | ~ c_lessequals(v_H,c_Message_Osynth(v_H),tc_set(tc_Message_Omsg))
    | c_lessequals(c_Message_Oparts(v_H),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg)) ),
    inference(quant_inst,[status(thm)],]) ).

tff(89,plain,
    ( ~ ! [V_H: $i,V_G: $i] :
          ( ~ c_lessequals(V_G,V_H,tc_set(tc_Message_Omsg))
          | c_lessequals(c_Message_Oparts(V_G),c_Message_Oparts(V_H),tc_set(tc_Message_Omsg)) )
    | ~ c_lessequals(v_H,c_Message_Osynth(v_H),tc_set(tc_Message_Omsg))
    | c_lessequals(c_Message_Oparts(v_H),c_Message_Oparts(c_Message_Osynth(v_H)),tc_set(tc_Message_Omsg)) ),
    inference(modus_ponens,[status(thm)],[88,87]) ).

tff(90,plain,
    $false,
    inference(unit_resolution,[status(thm)],[89,86,79,9]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13  % Problem  : SWV273-1 : TPTP v8.1.0. Released v3.2.0.
% 0.08/0.14  % Command  : z3_tptp -proof -model -t:%d -file:%s
% 0.14/0.36  % Computer : n003.cluster.edu
% 0.14/0.36  % Model    : x86_64 x86_64
% 0.14/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36  % Memory   : 8042.1875MB
% 0.14/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36  % CPULimit : 300
% 0.14/0.36  % WCLimit  : 300
% 0.14/0.36  % DateTime : Sun Sep  4 02:04:11 EDT 2022
% 0.14/0.36  % CPUTime  : 
% 0.14/0.36  Z3tptp [4.8.9.0] (c) 2006-20**. Microsoft Corp.
% 0.14/0.36  Usage: tptp [options] [-file:]file
% 0.14/0.36    -h, -?       prints this message.
% 0.14/0.36    -smt2        print SMT-LIB2 benchmark.
% 0.14/0.36    -m, -model   generate model.
% 0.14/0.36    -p, -proof   generate proof.
% 0.14/0.36    -c, -core    generate unsat core of named formulas.
% 0.14/0.36    -st, -statistics display statistics.
% 0.14/0.36    -t:timeout   set timeout (in second).
% 0.14/0.36    -smt2status  display status in smt2 format instead of SZS.
% 0.14/0.36    -check_status check the status produced by Z3 against annotation in benchmark.
% 0.14/0.36    -<param>:<value> configuration parameter and value.
% 0.14/0.36    -o:<output-file> file to place output in.
% 19.85/12.77  % SZS status Unsatisfiable
% 19.85/12.77  % SZS output start Proof
% See solution above
%------------------------------------------------------------------------------