TSTP Solution File: SWW473^1 by Lash---1.13

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%------------------------------------------------------------------------------
% File     : Lash---1.13
% Problem  : SWW473^1 : TPTP v8.1.2. Released v5.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : lash -P picomus -M modes -p tstp -t %d %s

% Computer : n016.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 : Fri Sep  1 00:45:07 EDT 2023

% Result   : Theorem 20.17s 20.61s
% Output   : Proof 20.17s
% Verified : 
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)

% Comments : 
%------------------------------------------------------------------------------
thf(ty_pname,type,
    pname: $tType ).

thf(ty_x_a,type,
    x_a: $tType ).

thf(ty_insert_a,type,
    insert_a: x_a > ( x_a > $o ) > x_a > $o ).

thf(ty_ord_less_eq_a_o,type,
    ord_less_eq_a_o: ( x_a > $o ) > ( x_a > $o ) > $o ).

thf(ty_member_a,type,
    member_a: x_a > ( x_a > $o ) > $o ).

thf(ty_pn,type,
    pn: pname ).

thf(ty_mgt_call,type,
    mgt_call: pname > x_a ).

thf(ty_member_pname,type,
    member_pname: pname > ( pname > $o ) > $o ).

thf(ty_image_pname_a,type,
    image_pname_a: ( pname > x_a ) > ( pname > $o ) > x_a > $o ).

thf(ty_g,type,
    g: x_a > $o ).

thf(ty_u,type,
    u: pname > $o ).

thf(sP1,plain,
    ( sP1
  <=> ( ( ord_less_eq_a_o @ ( insert_a @ ( mgt_call @ pn ) @ g ) @ ( image_pname_a @ mgt_call @ u ) )
      = ( ~ ( ( member_a @ ( mgt_call @ pn ) @ ( image_pname_a @ mgt_call @ u ) )
           => ~ ( ord_less_eq_a_o @ g @ ( image_pname_a @ mgt_call @ u ) ) ) ) ) ),
    introduced(definition,[new_symbols(definition,[sP1])]) ).

thf(sP2,plain,
    ( sP2
  <=> ( ord_less_eq_a_o @ g @ ( image_pname_a @ mgt_call @ u ) ) ),
    introduced(definition,[new_symbols(definition,[sP2])]) ).

thf(sP3,plain,
    ( sP3
  <=> ( member_pname @ pn @ u ) ),
    introduced(definition,[new_symbols(definition,[sP3])]) ).

thf(sP4,plain,
    ( sP4
  <=> ! [X1: x_a > $o,X2: x_a > $o] :
        ( ( ord_less_eq_a_o @ ( insert_a @ ( mgt_call @ pn ) @ X1 ) @ X2 )
        = ( ~ ( ( member_a @ ( mgt_call @ pn ) @ X2 )
             => ~ ( ord_less_eq_a_o @ X1 @ X2 ) ) ) ) ),
    introduced(definition,[new_symbols(definition,[sP4])]) ).

thf(sP5,plain,
    ( sP5
  <=> ( ord_less_eq_a_o @ ( insert_a @ ( mgt_call @ pn ) @ g ) @ ( image_pname_a @ mgt_call @ u ) ) ),
    introduced(definition,[new_symbols(definition,[sP5])]) ).

thf(sP6,plain,
    ( sP6
  <=> ! [X1: x_a,X2: x_a > $o,X3: x_a > $o] :
        ( ( ord_less_eq_a_o @ ( insert_a @ X1 @ X2 ) @ X3 )
        = ( ~ ( ( member_a @ X1 @ X3 )
             => ~ ( ord_less_eq_a_o @ X2 @ X3 ) ) ) ) ),
    introduced(definition,[new_symbols(definition,[sP6])]) ).

thf(sP7,plain,
    ( sP7
  <=> ! [X1: x_a > $o] :
        ( ( ord_less_eq_a_o @ ( insert_a @ ( mgt_call @ pn ) @ g ) @ X1 )
        = ( ~ ( ( member_a @ ( mgt_call @ pn ) @ X1 )
             => ~ ( ord_less_eq_a_o @ g @ X1 ) ) ) ) ),
    introduced(definition,[new_symbols(definition,[sP7])]) ).

thf(sP8,plain,
    ( sP8
  <=> ! [X1: pname > x_a,X2: pname,X3: pname > $o] :
        ( ( member_pname @ X2 @ X3 )
       => ( member_a @ ( X1 @ X2 ) @ ( image_pname_a @ X1 @ X3 ) ) ) ),
    introduced(definition,[new_symbols(definition,[sP8])]) ).

thf(sP9,plain,
    ( sP9
  <=> ( ( member_a @ ( mgt_call @ pn ) @ ( image_pname_a @ mgt_call @ u ) )
     => ~ sP2 ) ),
    introduced(definition,[new_symbols(definition,[sP9])]) ).

thf(sP10,plain,
    ( sP10
  <=> ( member_a @ ( mgt_call @ pn ) @ ( image_pname_a @ mgt_call @ u ) ) ),
    introduced(definition,[new_symbols(definition,[sP10])]) ).

thf(sP11,plain,
    ( sP11
  <=> ! [X1: pname,X2: pname > $o] :
        ( ( member_pname @ X1 @ X2 )
       => ( member_a @ ( mgt_call @ X1 ) @ ( image_pname_a @ mgt_call @ X2 ) ) ) ),
    introduced(definition,[new_symbols(definition,[sP11])]) ).

thf(sP12,plain,
    ( sP12
  <=> ( sP3
     => sP10 ) ),
    introduced(definition,[new_symbols(definition,[sP12])]) ).

thf(sP13,plain,
    ( sP13
  <=> ! [X1: pname > $o] :
        ( ( member_pname @ pn @ X1 )
       => ( member_a @ ( mgt_call @ pn ) @ ( image_pname_a @ mgt_call @ X1 ) ) ) ),
    introduced(definition,[new_symbols(definition,[sP13])]) ).

thf(conj_6,conjecture,
    sP5 ).

thf(h0,negated_conjecture,
    ~ sP5,
    inference(assume_negation,[status(cth)],[conj_6]) ).

thf(1,plain,
    ( ~ sP9
    | ~ sP10
    | ~ sP2 ),
    inference(prop_rule,[status(thm)],]) ).

thf(2,plain,
    ( ~ sP1
    | sP5
    | sP9 ),
    inference(prop_rule,[status(thm)],]) ).

thf(3,plain,
    ( ~ sP12
    | ~ sP3
    | sP10 ),
    inference(prop_rule,[status(thm)],]) ).

thf(4,plain,
    ( ~ sP7
    | sP1 ),
    inference(all_rule,[status(thm)],]) ).

thf(5,plain,
    ( ~ sP13
    | sP12 ),
    inference(all_rule,[status(thm)],]) ).

thf(6,plain,
    ( ~ sP4
    | sP7 ),
    inference(all_rule,[status(thm)],]) ).

thf(7,plain,
    ( ~ sP11
    | sP13 ),
    inference(all_rule,[status(thm)],]) ).

thf(8,plain,
    ( ~ sP6
    | sP4 ),
    inference(all_rule,[status(thm)],]) ).

thf(9,plain,
    ( ~ sP8
    | sP11 ),
    inference(all_rule,[status(thm)],]) ).

thf(conj_4,axiom,
    sP3 ).

thf(conj_1,axiom,
    sP2 ).

thf(fact_274_insert__subset,axiom,
    sP6 ).

thf(fact_261_imageI,axiom,
    sP8 ).

thf(10,plain,
    $false,
    inference(prop_unsat,[status(thm),assumptions([h0])],[1,2,3,4,5,6,7,8,9,h0,conj_4,conj_1,fact_274_insert__subset,fact_261_imageI]) ).

thf(0,theorem,
    sP5,
    inference(contra,[status(thm),contra(discharge,[h0])],[10,h0]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.11  % Problem  : SWW473^1 : TPTP v8.1.2. Released v5.3.0.
% 0.00/0.12  % Command  : lash -P picomus -M modes -p tstp -t %d %s
% 0.14/0.32  % Computer : n016.cluster.edu
% 0.14/0.32  % Model    : x86_64 x86_64
% 0.14/0.32  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.32  % Memory   : 8042.1875MB
% 0.14/0.32  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.33  % CPULimit : 300
% 0.14/0.33  % WCLimit  : 300
% 0.14/0.33  % DateTime : Sun Aug 27 21:37:44 EDT 2023
% 0.14/0.33  % CPUTime  : 
% 20.17/20.61  % SZS status Theorem
% 20.17/20.61  % Mode: cade22sinegrackle2xfaf3
% 20.17/20.61  % Steps: 3853
% 20.17/20.61  % SZS output start Proof
% See solution above
%------------------------------------------------------------------------------