TSTP Solution File: ITP050^1 by Leo-III---1.7.12

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%------------------------------------------------------------------------------
% File     : Leo-III---1.7.12
% Problem  : ITP050^1 : TPTP v8.2.0. Released v7.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_Leo-III %s %d

% Computer : n020.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 : Mon May 20 22:22:24 EDT 2024

% Result   : Theorem 62.34s 41.34s
% Output   : Refutation 62.94s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    7
%            Number of leaves      :  333
% Syntax   : Number of formulae    :  641 ( 204 unt;  53 typ;   0 def)
%            Number of atoms       : 1775 ( 382 equ;  25 cnn)
%            Maximal formula atoms :   12 (   3 avg)
%            Number of connectives : 5123 ( 137   ~;  17   |;  91   &;3983   @)
%                                         (   0 <=>; 895  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   19 (   7 avg)
%            Number of types       :   10 (   9 usr)
%            Number of type conns  :  278 ( 278   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   49 (  45 usr;   9 con; 0-4 aty)
%            Number of variables   : 1626 ( 109   ^1490   !;  27   ?;1626   :)

% Comments : 
%------------------------------------------------------------------------------
thf(set_se1612935105at_nat_type,type,
    set_se1612935105at_nat: $tType ).

thf(list_P559422087at_nat_type,type,
    list_P559422087at_nat: $tType ).

thf(set_Pr1986765409at_nat_type,type,
    set_Pr1986765409at_nat: $tType ).

thf(product_prod_nat_nat_type,type,
    product_prod_nat_nat: $tType ).

thf(set_set_nat_type,type,
    set_set_nat: $tType ).

thf(list_nat_type,type,
    list_nat: $tType ).

thf(set_nat_type,type,
    set_nat: $tType ).

thf(nat_type,type,
    nat: $tType ).

thf(a_type,type,
    a: $tType ).

thf(edmond1517640972ysis_a_type,type,
    edmond1517640972ysis_a: ( product_prod_nat_nat > a ) > $o ).

thf(edmond475474835dges_a_type,type,
    edmond475474835dges_a: ( product_prod_nat_nat > a ) > nat > nat > set_Pr1986765409at_nat ).

thf(edmond771116670s_uE_a_type,type,
    edmond771116670s_uE_a: ( product_prod_nat_nat > a ) > set_Pr1986765409at_nat ).

thf(finite_card_nat_type,type,
    finite_card_nat: set_nat > nat ).

thf(finite447719721at_nat_type,type,
    finite447719721at_nat: set_Pr1986765409at_nat > nat ).

thf(finite_finite_nat_type,type,
    finite_finite_nat: set_nat > $o ).

thf(finite772653738at_nat_type,type,
    finite772653738at_nat: set_Pr1986765409at_nat > $o ).

thf(finite1457549322at_nat_type,type,
    finite1457549322at_nat: set_se1612935105at_nat > $o ).

thf(finite_Graph_a_type,type,
    finite_Graph_a: ( product_prod_nat_nat > a ) > $o ).

thf(e_a_type,type,
    e_a: ( product_prod_nat_nat > a ) > set_Pr1986765409at_nat ).

thf(v_a_type,type,
    v_a: ( product_prod_nat_nat > a ) > set_nat ).

thf(adjacent_nodes_a_type,type,
    adjacent_nodes_a: ( product_prod_nat_nat > a ) > nat > set_nat ).

thf(incoming_a_type,type,
    incoming_a: ( product_prod_nat_nat > a ) > nat > set_Pr1986765409at_nat ).

thf(incoming_a2_type,type,
    incoming_a2: ( product_prod_nat_nat > a ) > set_nat > set_Pr1986765409at_nat ).

thf(isPath_a_type,type,
    isPath_a: ( product_prod_nat_nat > a ) > nat > list_P559422087at_nat > nat > $o ).

thf(isShortestPath_a_type,type,
    isShortestPath_a: ( product_prod_nat_nat > a ) > nat > list_P559422087at_nat > nat > $o ).

thf(outgoing_a_type,type,
    outgoing_a: ( product_prod_nat_nat > a ) > nat > set_Pr1986765409at_nat ).

thf(outgoing_a2_type,type,
    outgoing_a2: ( product_prod_nat_nat > a ) > set_nat > set_Pr1986765409at_nat ).

thf(pathVertices_type,type,
    pathVertices: nat > list_P559422087at_nat > list_nat ).

thf(reachableNodes_a_type,type,
    reachableNodes_a: ( product_prod_nat_nat > a ) > nat > set_nat ).

thf(inf_in586391887at_nat_type,type,
    inf_in586391887at_nat: set_Pr1986765409at_nat > set_Pr1986765409at_nat > set_Pr1986765409at_nat ).

thf(cons_nat_type,type,
    cons_nat: nat > list_nat > list_nat ).

thf(cons_P66992567at_nat_type,type,
    cons_P66992567at_nat: product_prod_nat_nat > list_P559422087at_nat > list_P559422087at_nat ).

thf(nil_Pr1308055047at_nat_type,type,
    nil_Pr1308055047at_nat: list_P559422087at_nat ).

thf(set_nat2_type,type,
    set_nat2: list_nat > set_nat ).

thf(set_Pr2131844118at_nat_type,type,
    set_Pr2131844118at_nat: list_P559422087at_nat > set_Pr1986765409at_nat ).

thf(size_s1990949619at_nat_type,type,
    size_s1990949619at_nat: list_P559422087at_nat > nat ).

thf(ord_less_eq_nat_type,type,
    ord_less_eq_nat: nat > nat > $o ).

thf(ord_less_eq_set_nat_type,type,
    ord_less_eq_set_nat: set_nat > set_nat > $o ).

thf(ord_le841296385at_nat_type,type,
    ord_le841296385at_nat: set_Pr1986765409at_nat > set_Pr1986765409at_nat > $o ).

thf(product_Pair_nat_nat_type,type,
    product_Pair_nat_nat: nat > nat > product_prod_nat_nat ).

thf(collect_nat_type,type,
    collect_nat: ( nat > $o ) > set_nat ).

thf(collec7649004at_nat_type,type,
    collec7649004at_nat: ( product_prod_nat_nat > $o ) > set_Pr1986765409at_nat ).

thf(member_nat_type,type,
    member_nat: nat > set_nat > $o ).

thf(member701585322at_nat_type,type,
    member701585322at_nat: product_prod_nat_nat > set_Pr1986765409at_nat > $o ).

thf(member298845450at_nat_type,type,
    member298845450at_nat: set_Pr1986765409at_nat > set_se1612935105at_nat > $o ).

thf(c_type,type,
    c: product_prod_nat_nat > a ).

thf(edges_type,type,
    edges: set_Pr1986765409at_nat ).

thf(p_type,type,
    p: list_P559422087at_nat ).

thf(s_type,type,
    s: nat ).

thf(t_type,type,
    t: nat ).

thf(sk92_type,type,
    sk92: $o > nat > list_P559422087at_nat > nat > nat ).

thf(sk93_type,type,
    sk93: $o > nat > list_P559422087at_nat > nat > nat ).

thf(sk94_type,type,
    sk94: $o > nat > list_P559422087at_nat > nat > list_P559422087at_nat ).

thf(160,axiom,
    ord_less_eq_nat @ ( finite447719721at_nat @ ( edmond475474835dges_a @ c @ s @ t ) ) @ ( finite447719721at_nat @ ( edmond771116670s_uE_a @ c ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_140_card__spEdges__le) ).

thf(809,plain,
    ord_less_eq_nat @ ( finite447719721at_nat @ ( edmond475474835dges_a @ c @ s @ t ) ) @ ( finite447719721at_nat @ ( edmond771116670s_uE_a @ c ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[160]) ).

thf(98,axiom,
    ! [A: product_prod_nat_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( member701585322at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) )
     => ( member701585322at_nat @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_162_IntD1) ).

thf(629,plain,
    ! [A: product_prod_nat_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( member701585322at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) )
     => ( member701585322at_nat @ A @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[98]) ).

thf(264,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ B ) @ B ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_173_Int__lower2) ).

thf(1190,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ B ) @ B ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[264]) ).

thf(18,axiom,
    ! [A: product_prod_nat_nat > a,B: set_nat] :
      ( ( finite_finite_nat @ ( v_a @ A ) )
     => ( finite772653738at_nat @ ( incoming_a2 @ A @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_232_Graph_Ofinite__incoming_H) ).

thf(333,plain,
    ! [A: product_prod_nat_nat > a,B: set_nat] :
      ( ( finite_finite_nat @ ( v_a @ A ) )
     => ( finite772653738at_nat @ ( incoming_a2 @ A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[18]) ).

thf(201,axiom,
    ! [A: set_nat] : ( ord_le841296385at_nat @ ( incoming_a2 @ c @ A ) @ ( e_a @ c ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_3_incoming_H__edges) ).

thf(962,plain,
    ! [A: set_nat] : ( ord_le841296385at_nat @ ( incoming_a2 @ c @ A ) @ ( e_a @ c ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[201]) ).

thf(150,axiom,
    ( ord_le841296385at_nat
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( ( inf_in586391887at_nat @ B @ A )
          = A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_245_inf_Oabsorb__iff2) ).

thf(776,plain,
    ( ord_le841296385at_nat
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( ( inf_in586391887at_nat @ B @ A )
          = A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[150]) ).

thf(777,plain,
    ( ord_le841296385at_nat
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( ( inf_in586391887at_nat @ B @ A )
          = A ) ) ),
    inference(lifteq,[status(thm)],[776]) ).

thf(112,axiom,
    ( ( (=) @ set_nat )
    = ( ^ [A: set_nat,B: set_nat] :
          ( ( ord_less_eq_set_nat @ A @ B )
          & ( ord_less_eq_set_nat @ B @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_54_order__class_Oorder_Oeq__iff) ).

thf(666,plain,
    ( ( (=) @ set_nat )
    = ( ^ [A: set_nat,B: set_nat] :
          ( ( ord_less_eq_set_nat @ A @ B )
          & ( ord_less_eq_set_nat @ B @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[112]) ).

thf(279,axiom,
    ! [A: nat,B: set_Pr1986765409at_nat] :
      ( ( ord_less_eq_nat @ A @ ( finite447719721at_nat @ B ) )
     => ~ ! [C: set_Pr1986765409at_nat] :
            ( ( ord_le841296385at_nat @ C @ B )
           => ( ( ( finite447719721at_nat @ C )
                = A )
             => ~ ( finite772653738at_nat @ C ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_337_obtain__subset__with__card__n) ).

thf(1237,plain,
    ! [A: nat,B: set_Pr1986765409at_nat] :
      ( ( ord_less_eq_nat @ A @ ( finite447719721at_nat @ B ) )
     => ~ ! [C: set_Pr1986765409at_nat] :
            ( ( ord_le841296385at_nat @ C @ B )
           => ( ( ( finite447719721at_nat @ C )
                = A )
             => ~ ( finite772653738at_nat @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[279]) ).

thf(173,axiom,
    ! [A: nat,B: nat,C: nat] :
      ( ( member_nat @ A @ ( reachableNodes_a @ c @ B ) )
     => ( ( member701585322at_nat @ ( product_Pair_nat_nat @ A @ C ) @ ( e_a @ c ) )
       => ( member_nat @ C @ ( reachableNodes_a @ c @ B ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_153_reachableNodes__append__edge) ).

thf(846,plain,
    ! [A: nat,B: nat,C: nat] :
      ( ( member_nat @ A @ ( reachableNodes_a @ c @ B ) )
     => ( ( member701585322at_nat @ ( product_Pair_nat_nat @ A @ C ) @ ( e_a @ c ) )
       => ( member_nat @ C @ ( reachableNodes_a @ c @ B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[173]) ).

thf(146,axiom,
    ! [A: nat,B: list_P559422087at_nat,C: nat] :
      ( ( isShortestPath_a @ c @ A @ B @ C )
      = ( ( isPath_a @ c @ A @ B @ C )
        & ! [D: list_P559422087at_nat] :
            ( ( isPath_a @ c @ A @ D @ C )
           => ( ord_less_eq_nat @ ( size_s1990949619at_nat @ B ) @ ( size_s1990949619at_nat @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_340_isShortestPath__def) ).

thf(762,plain,
    ! [A: nat,B: list_P559422087at_nat,C: nat] :
      ( ( isShortestPath_a @ c @ A @ B @ C )
      = ( ( isPath_a @ c @ A @ B @ C )
        & ! [D: list_P559422087at_nat] :
            ( ( isPath_a @ c @ A @ D @ C )
           => ( ord_less_eq_nat @ ( size_s1990949619at_nat @ B ) @ ( size_s1990949619at_nat @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[146]) ).

thf(118,axiom,
    ! [A: product_prod_nat_nat > a,B: nat] : ( ord_less_eq_set_nat @ ( adjacent_nodes_a @ A @ B ) @ ( v_a @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_183_Graph_Oadjacent__nodes__ss__V) ).

thf(683,plain,
    ! [A: product_prod_nat_nat > a,B: nat] : ( ord_less_eq_set_nat @ ( adjacent_nodes_a @ A @ B ) @ ( v_a @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[118]) ).

thf(135,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( finite772653738at_nat @ A )
     => ( ( ord_le841296385at_nat @ B @ A )
       => ( ( ( finite447719721at_nat @ B )
            = ( finite447719721at_nat @ A ) )
         => ( B = A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_332_card__subset__eq) ).

thf(730,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( finite772653738at_nat @ A )
     => ( ( ord_le841296385at_nat @ B @ A )
       => ( ( ( finite447719721at_nat @ B )
            = ( finite447719721at_nat @ A ) )
         => ( B = A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[135]) ).

thf(139,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) )
      = ( ( ord_le841296385at_nat @ A @ B )
        & ( ord_le841296385at_nat @ A @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_154_Int__subset__iff) ).

thf(741,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) )
      = ( ( ord_le841296385at_nat @ A @ B )
        & ( ord_le841296385at_nat @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[139]) ).

thf(50,axiom,
    ! [A: set_nat,B: set_nat] :
      ( ! [C: nat] :
          ( ( member_nat @ C @ A )
         => ( member_nat @ C @ B ) )
     => ( ord_less_eq_set_nat @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_10_subsetI) ).

thf(440,plain,
    ! [A: set_nat,B: set_nat] :
      ( ! [C: nat] :
          ( ( member_nat @ C @ A )
         => ( member_nat @ C @ B ) )
     => ( ord_less_eq_set_nat @ A @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[50]) ).

thf(93,axiom,
    ( ( (=) @ nat )
    = ( ^ [A: nat,B: nat] :
          ( ( ord_less_eq_nat @ B @ A )
          & ( ord_less_eq_nat @ A @ B ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_33_dual__order_Oeq__iff) ).

thf(614,plain,
    ( ( (=) @ nat )
    = ( ^ [A: nat,B: nat] :
          ( ( ord_less_eq_nat @ B @ A )
          & ( ord_less_eq_nat @ A @ B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[93]) ).

thf(223,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ B @ C )
       => ( ord_le841296385at_nat @ A @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_118_subset__trans) ).

thf(1041,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ B @ C )
       => ( ord_le841296385at_nat @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[223]) ).

thf(250,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) )
      = ( ( ord_le841296385at_nat @ A @ B )
        & ( ord_le841296385at_nat @ A @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_205_le__inf__iff) ).

thf(1137,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) )
      = ( ( ord_le841296385at_nat @ A @ B )
        & ( ord_le841296385at_nat @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[250]) ).

thf(187,axiom,
    ( ord_le841296385at_nat
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( ( inf_in586391887at_nat @ A @ B )
          = A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_281_le__iff__inf) ).

thf(910,plain,
    ( ord_le841296385at_nat
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( ( inf_in586391887at_nat @ A @ B )
          = A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[187]) ).

thf(911,plain,
    ( ord_le841296385at_nat
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( ( inf_in586391887at_nat @ A @ B )
          = A ) ) ),
    inference(lifteq,[status(thm)],[910]) ).

thf(1310,plain,
    ( ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( ( inf_in586391887at_nat @ B @ A )
          = A ) )
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( ( inf_in586391887at_nat @ A @ B )
          = A ) ) ),
    inference(rewrite,[status(thm)],[911,777]) ).

thf(58,axiom,
    ! [A: set_nat,B: set_nat,C: set_nat > nat,D: nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ( C @ B )
          = D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_less_eq_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_nat @ ( C @ A ) @ D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_79_ord__le__eq__subst) ).

thf(472,plain,
    ! [A: set_nat,B: set_nat,C: set_nat > nat,D: nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ( C @ B )
          = D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_less_eq_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_nat @ ( C @ A ) @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[58]) ).

thf(277,axiom,
    ( ( finite772653738at_nat @ ( e_a @ c ) )
   => ( finite_Graph_a @ c ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_141_Finite__Graph__EI) ).

thf(1233,plain,
    ( ( finite772653738at_nat @ ( e_a @ c ) )
   => ( finite_Graph_a @ c ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[277]) ).

thf(124,axiom,
    ( ( (=) @ nat )
    = ( ^ [A: nat,B: nat] :
          ( ( ord_less_eq_nat @ A @ B )
          & ( ord_less_eq_nat @ B @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_55_order__class_Oorder_Oeq__iff) ).

thf(698,plain,
    ( ( (=) @ nat )
    = ( ^ [A: nat,B: nat] :
          ( ( ord_less_eq_nat @ A @ B )
          & ( ord_less_eq_nat @ B @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[124]) ).

thf(141,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ B @ A )
       => ( B = A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_28_dual__order_Oantisym) ).

thf(747,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ B @ A )
       => ( B = A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[141]) ).

thf(275,axiom,
    ! [A: set_Pr1986765409at_nat > set_Pr1986765409at_nat > set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ! [D: set_Pr1986765409at_nat,E: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ ( A @ D @ E ) @ D )
     => ( ! [D: set_Pr1986765409at_nat,E: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ ( A @ D @ E ) @ E )
       => ( ! [D: set_Pr1986765409at_nat,E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ D @ E )
             => ( ( ord_le841296385at_nat @ D @ F )
               => ( ord_le841296385at_nat @ D @ ( A @ E @ F ) ) ) )
         => ( ( inf_in586391887at_nat @ B @ C )
            = ( A @ B @ C ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_284_inf__unique) ).

thf(1222,plain,
    ! [A: set_Pr1986765409at_nat > set_Pr1986765409at_nat > set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ! [D: set_Pr1986765409at_nat,E: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ ( A @ D @ E ) @ D )
     => ( ! [D: set_Pr1986765409at_nat,E: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ ( A @ D @ E ) @ E )
       => ( ! [D: set_Pr1986765409at_nat,E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ D @ E )
             => ( ( ord_le841296385at_nat @ D @ F )
               => ( ord_le841296385at_nat @ D @ ( A @ E @ F ) ) ) )
         => ( ( inf_in586391887at_nat @ B @ C )
            = ( A @ B @ C ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[275]) ).

thf(114,axiom,
    ! [A: nat > nat > $o,B: nat,C: nat] :
      ( ! [D: nat,E: nat] :
          ( ( ord_less_eq_nat @ D @ E )
         => ( A @ D @ E ) )
     => ( ! [D: nat,E: nat] :
            ( ( A @ E @ D )
           => ( A @ D @ E ) )
       => ( A @ B @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_37_linorder__wlog) ).

thf(670,plain,
    ! [A: nat > nat > $o,B: nat,C: nat] :
      ( ! [D: nat,E: nat] :
          ( ( ord_less_eq_nat @ D @ E )
         => ( A @ D @ E ) )
     => ( ! [D: nat,E: nat] :
            ( ( A @ E @ D )
           => ( A @ D @ E ) )
       => ( A @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[114]) ).

thf(168,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ C @ A ) @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_239_inf_OcoboundedI2) ).

thf(829,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ C @ A ) @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[168]) ).

thf(183,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ B ) @ B ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_308_inf__le2) ).

thf(898,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ B ) @ B ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[183]) ).

thf(212,axiom,
    ! [A: nat] :
      ( ( finite_finite_nat @ ( v_a @ c ) )
     => ( finite772653738at_nat @ ( incoming_a @ c @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_219_finite__incoming) ).

thf(1001,plain,
    ! [A: nat] :
      ( ( finite_finite_nat @ ( v_a @ c ) )
     => ( finite772653738at_nat @ ( incoming_a @ c @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[212]) ).

thf(204,axiom,
    ! [A: set_nat,B: set_Pr1986765409at_nat > set_nat,C: set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( A
        = ( B @ C ) )
     => ( ( ord_le841296385at_nat @ C @ D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_set_nat @ A @ ( B @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_84_ord__eq__le__subst) ).

thf(973,plain,
    ! [A: set_nat,B: set_Pr1986765409at_nat > set_nat,C: set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( A
        = ( B @ C ) )
     => ( ( ord_le841296385at_nat @ C @ D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_set_nat @ A @ ( B @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[204]) ).

thf(8,axiom,
    ! [A: nat,B: nat > nat,C: nat,D: nat] :
      ( ( ord_less_eq_nat @ A @ ( B @ C ) )
     => ( ( ord_less_eq_nat @ C @ D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_less_eq_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_nat @ A @ ( B @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_113_order__subst1) ).

thf(301,plain,
    ! [A: nat,B: nat > nat,C: nat,D: nat] :
      ( ( ord_less_eq_nat @ A @ ( B @ C ) )
     => ( ( ord_less_eq_nat @ C @ D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_less_eq_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_nat @ A @ ( B @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[8]) ).

thf(83,axiom,
    ! [A: set_nat] : ( ord_less_eq_set_nat @ A @ A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_14_order__refl) ).

thf(565,plain,
    ! [A: set_nat] : ( ord_less_eq_set_nat @ A @ A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[83]) ).

thf(107,axiom,
    ! [A: set_nat,B: set_nat,C: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ B @ C )
       => ( ord_less_eq_set_nat @ A @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_119_subset__trans) ).

thf(651,plain,
    ! [A: set_nat,B: set_nat,C: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ B @ C )
       => ( ord_less_eq_set_nat @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[107]) ).

thf(157,axiom,
    ! [A: nat] : ( ord_le841296385at_nat @ ( incoming_a @ c @ A ) @ ( e_a @ c ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_6_incoming__edges) ).

thf(802,plain,
    ! [A: nat] : ( ord_le841296385at_nat @ ( incoming_a @ c @ A ) @ ( e_a @ c ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[157]) ).

thf(24,axiom,
    edmond771116670s_uE_a = edmond771116670s_uE_a,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_25_ek__analysis__defs_OuE_Ocong) ).

thf(357,plain,
    $true,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[24]) ).

thf(198,axiom,
    ! [A: nat,B: list_P559422087at_nat,C: nat,D: $o] :
      ( ( ( isPath_a @ c @ A @ B @ C )
        = D )
     => ( ( ( B = nil_Pr1308055047at_nat )
         => ( D
            = ( A != C ) ) )
       => ~ ! [E: nat,F: nat,G: list_P559422087at_nat] :
              ( ( B
                = ( cons_P66992567at_nat @ ( product_Pair_nat_nat @ E @ F ) @ G ) )
             => ( D
                = ( ~ ( ( A = E )
                      & ( member701585322at_nat @ ( product_Pair_nat_nat @ E @ F ) @ ( e_a @ c ) )
                      & ( isPath_a @ c @ F @ G @ C ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_351_isPath_Oelims_I1_J) ).

thf(943,plain,
    ! [A: nat,B: list_P559422087at_nat,C: nat,D: $o] :
      ( ( ( isPath_a @ c @ A @ B @ C )
        = D )
     => ( ( ( B = nil_Pr1308055047at_nat )
         => ( D
            = ( A != C ) ) )
       => ~ ! [E: nat,F: nat,G: list_P559422087at_nat] :
              ( ( B
                = ( cons_P66992567at_nat @ ( product_Pair_nat_nat @ E @ F ) @ G ) )
             => ( D
                = ( ~ ( ( A = E )
                      & ( member701585322at_nat @ ( product_Pair_nat_nat @ E @ F ) @ ( e_a @ c ) )
                      & ( isPath_a @ c @ F @ G @ C ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[198]) ).

thf(944,plain,
    ! [D: $o,C: nat,B: list_P559422087at_nat,A: nat] :
      ( ( ( isPath_a @ c @ A @ B @ C )
       != D )
      | ( D
       != ( A != C ) )
      | ( D
       != ( ~ ( ( A
                = ( sk92 @ D @ C @ B @ A ) )
              & ( member701585322at_nat @ ( product_Pair_nat_nat @ ( sk92 @ D @ C @ B @ A ) @ ( sk93 @ D @ C @ B @ A ) ) @ ( e_a @ c ) )
              & ( isPath_a @ c @ ( sk93 @ D @ C @ B @ A ) @ ( sk94 @ D @ C @ B @ A ) @ C ) ) ) ) ),
    inference(cnf,[status(esa)],[943]) ).

thf(948,plain,
    ! [D: $o,C: nat,B: list_P559422087at_nat,A: nat] :
      ( ( ( isPath_a @ c @ A @ B @ C )
       != D )
      | ( D
       != ( A != C ) )
      | ( ( ~ ( ( A
                = ( sk92 @ D @ C @ B @ A ) )
              & ( member701585322at_nat @ ( product_Pair_nat_nat @ ( sk92 @ D @ C @ B @ A ) @ ( sk93 @ D @ C @ B @ A ) ) @ ( e_a @ c ) )
              & ( isPath_a @ c @ ( sk93 @ D @ C @ B @ A ) @ ( sk94 @ D @ C @ B @ A ) @ C ) ) )
       != D ) ),
    inference(lifteq,[status(thm)],[944]) ).

thf(949,plain,
    ! [C: nat,B: list_P559422087at_nat,A: nat] :
      ( ( ( isPath_a @ c @ A @ B @ C )
       != ( A != C ) )
      | ( ( ~ ( ( A
                = ( sk92 @ ( isPath_a @ c @ A @ B @ C ) @ C @ B @ A ) )
              & ( member701585322at_nat @ ( product_Pair_nat_nat @ ( sk92 @ ( isPath_a @ c @ A @ B @ C ) @ C @ B @ A ) @ ( sk93 @ ( isPath_a @ c @ A @ B @ C ) @ C @ B @ A ) ) @ ( e_a @ c ) )
              & ( isPath_a @ c @ ( sk93 @ ( isPath_a @ c @ A @ B @ C ) @ C @ B @ A ) @ ( sk94 @ ( isPath_a @ c @ A @ B @ C ) @ C @ B @ A ) @ C ) ) )
       != ( isPath_a @ c @ A @ B @ C ) ) ),
    inference(simp,[status(thm)],[948]) ).

thf(82,axiom,
    ! [A: set_nat,B: nat] :
      ( ( finite_finite_nat @ A )
     => ( ( member_nat @ B @ A )
       => ? [C: nat] :
            ( ( member_nat @ C @ A )
            & ( ord_less_eq_nat @ C @ B )
            & ! [D: nat] :
                ( ( member_nat @ D @ A )
               => ( ( ord_less_eq_nat @ D @ C )
                 => ( C = D ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_235_finite__has__minimal2) ).

thf(559,plain,
    ! [A: set_nat,B: nat] :
      ( ( finite_finite_nat @ A )
     => ( ( member_nat @ B @ A )
       => ? [C: nat] :
            ( ( member_nat @ C @ A )
            & ( ord_less_eq_nat @ C @ B )
            & ! [D: nat] :
                ( ( member_nat @ D @ A )
               => ( ( ord_less_eq_nat @ D @ C )
                 => ( C = D ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[82]) ).

thf(103,axiom,
    ! [A: product_prod_nat_nat,B: product_prod_nat_nat > $o] :
      ( ( member701585322at_nat @ A @ ( collec7649004at_nat @ B ) )
      = ( B @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_102_mem__Collect__eq) ).

thf(638,plain,
    ! [A: product_prod_nat_nat,B: product_prod_nat_nat > $o] :
      ( ( member701585322at_nat @ A @ ( collec7649004at_nat @ B ) )
      = ( B @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[103]) ).

thf(44,axiom,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ord_less_eq_nat @ B @ A )
       => ( A = B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_70_antisym) ).

thf(421,plain,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ord_less_eq_nat @ B @ A )
       => ( A = B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[44]) ).

thf(5,axiom,
    ! [A: set_nat,B: set_nat] :
      ( ( A = B )
     => ~ ( ( ord_less_eq_set_nat @ A @ B )
         => ~ ( ord_less_eq_set_nat @ B @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_133_equalityE) ).

thf(289,plain,
    ! [A: set_nat,B: set_nat] :
      ( ( A = B )
     => ~ ( ( ord_less_eq_set_nat @ A @ B )
         => ~ ( ord_less_eq_set_nat @ B @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[5]) ).

thf(216,axiom,
    finite772653738at_nat @ ( edmond475474835dges_a @ c @ s @ t ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_158_finite__spEdges) ).

thf(1013,plain,
    finite772653738at_nat @ ( edmond475474835dges_a @ c @ s @ t ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[216]) ).

thf(3,axiom,
    ! [A: nat > $o,B: nat > $o] :
      ( ! [C: nat] :
          ( ( A @ C )
         => ( B @ C ) )
     => ( ord_less_eq_set_nat @ ( collect_nat @ A ) @ ( collect_nat @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_121_Collect__mono) ).

thf(283,plain,
    ! [A: nat > $o,B: nat > $o] :
      ( ! [C: nat] :
          ( ( A @ C )
         => ( B @ C ) )
     => ( ord_less_eq_set_nat @ ( collect_nat @ A ) @ ( collect_nat @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[3]) ).

thf(284,plain,
    ! [B: nat > $o,A: nat > $o] :
      ( ( A @ ( sk1 @ B @ A ) )
      | ( ord_less_eq_set_nat @ ( collect_nat @ A ) @ ( collect_nat @ B ) ) ),
    inference(cnf,[status(esa)],[283]) ).

thf(51,axiom,
    ! [A: set_nat,B: set_nat] :
      ( ( finite_finite_nat @ A )
     => ( ( ord_less_eq_set_nat @ B @ A )
       => ( ord_less_eq_nat @ ( finite_card_nat @ B ) @ ( finite_card_nat @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_212_card__mono) ).

thf(443,plain,
    ! [A: set_nat,B: set_nat] :
      ( ( finite_finite_nat @ A )
     => ( ( ord_less_eq_set_nat @ B @ A )
       => ( ord_less_eq_nat @ ( finite_card_nat @ B ) @ ( finite_card_nat @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[51]) ).

thf(14,axiom,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ord_less_eq_nat @ B @ A )
       => ( B = A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_30_dual__order_Oantisym) ).

thf(321,plain,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ord_less_eq_nat @ B @ A )
       => ( B = A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[14]) ).

thf(96,axiom,
    ! [A: set_Pr1986765409at_nat] :
      ( ( collec7649004at_nat
        @ ^ [B: product_prod_nat_nat] : ( member701585322at_nat @ B @ A ) )
      = A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_104_Collect__mem__eq) ).

thf(623,plain,
    ! [A: set_Pr1986765409at_nat] :
      ( ( collec7649004at_nat
        @ ^ [B: product_prod_nat_nat] : ( member701585322at_nat @ B @ A ) )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[96]) ).

thf(196,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) )
     => ~ ( ( ord_le841296385at_nat @ A @ B )
         => ~ ( ord_le841296385at_nat @ A @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_266_inf_OboundedE) ).

thf(937,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) )
     => ~ ( ( ord_le841296385at_nat @ A @ B )
         => ~ ( ord_le841296385at_nat @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[196]) ).

thf(203,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( A = B )
     => ~ ( ( ord_le841296385at_nat @ A @ B )
         => ~ ( ord_le841296385at_nat @ B @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_132_equalityE) ).

thf(966,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( A = B )
     => ~ ( ( ord_le841296385at_nat @ A @ B )
         => ~ ( ord_le841296385at_nat @ B @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[203]) ).

thf(165,axiom,
    ! [A: product_prod_nat_nat > a,B: nat,C: list_P559422087at_nat,D: nat,E: product_prod_nat_nat] :
      ( ( isPath_a @ A @ B @ C @ D )
     => ( ( member701585322at_nat @ E @ ( set_Pr2131844118at_nat @ C ) )
       => ( member701585322at_nat @ E @ ( e_a @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_146_Graph_OisPath__edgeset) ).

thf(821,plain,
    ! [A: product_prod_nat_nat > a,B: nat,C: list_P559422087at_nat,D: nat,E: product_prod_nat_nat] :
      ( ( isPath_a @ A @ B @ C @ D )
     => ( ( member701585322at_nat @ E @ ( set_Pr2131844118at_nat @ C ) )
       => ( member701585322at_nat @ E @ ( e_a @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[165]) ).

thf(59,axiom,
    ( finite_finite_nat
    = ( ^ [A: set_nat] :
        ? [B: nat] :
        ! [C: nat] :
          ( ( member_nat @ C @ A )
         => ( ord_less_eq_nat @ C @ B ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_346_finite__nat__set__iff__bounded__le) ).

thf(480,plain,
    ( finite_finite_nat
    = ( ^ [A: set_nat] :
        ? [B: nat] :
        ! [C: nat] :
          ( ( member_nat @ C @ A )
         => ( ord_less_eq_nat @ C @ B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[59]) ).

thf(205,axiom,
    ! [A: product_prod_nat_nat > a] :
      ( ( finite772653738at_nat @ ( e_a @ A ) )
     => ( finite_finite_nat @ ( v_a @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_227_Graph_OEfin__imp__Vfin) ).

thf(981,plain,
    ! [A: product_prod_nat_nat > a] :
      ( ( finite772653738at_nat @ ( e_a @ A ) )
     => ( finite_finite_nat @ ( v_a @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[205]) ).

thf(35,axiom,
    edmond1517640972ysis_a = finite_Graph_a,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_21_ek__analysis__def) ).

thf(397,plain,
    edmond1517640972ysis_a = finite_Graph_a,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[35]) ).

thf(101,axiom,
    ( ord_less_eq_set_nat
    = ( ^ [A: set_nat,B: set_nat] :
        ! [C: nat] :
          ( ( member_nat @ C @ A )
         => ( member_nat @ C @ B ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_131_subset__eq) ).

thf(634,plain,
    ( ord_less_eq_set_nat
    = ( ^ [A: set_nat,B: set_nat] :
        ! [C: nat] :
          ( ( member_nat @ C @ A )
         => ( member_nat @ C @ B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[101]) ).

thf(136,axiom,
    edmond1517640972ysis_a @ c,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_2_ek__analysis__axioms) ).

thf(734,plain,
    edmond1517640972ysis_a @ c,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[136]) ).

thf(199,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ B @ A )
       => ( A = B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_11_subset__antisym) ).

thf(956,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ B @ A )
       => ( A = B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[199]) ).

thf(54,axiom,
    ! [A: nat,B: nat,C: nat > nat,D: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ( C @ B )
          = D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_less_eq_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_nat @ ( C @ A ) @ D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_82_ord__le__eq__subst) ).

thf(453,plain,
    ! [A: nat,B: nat,C: nat > nat,D: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ( C @ B )
          = D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_less_eq_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_nat @ ( C @ A ) @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[54]) ).

thf(211,axiom,
    ! [A: nat,B: product_prod_nat_nat > a,C: nat,D: nat] :
      ( ( member_nat @ A @ ( reachableNodes_a @ B @ C ) )
     => ( ( member701585322at_nat @ ( product_Pair_nat_nat @ A @ D ) @ ( e_a @ B ) )
       => ( member_nat @ D @ ( reachableNodes_a @ B @ C ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_165_Graph_OreachableNodes__append__edge) ).

thf(998,plain,
    ! [A: nat,B: product_prod_nat_nat > a,C: nat,D: nat] :
      ( ( member_nat @ A @ ( reachableNodes_a @ B @ C ) )
     => ( ( member701585322at_nat @ ( product_Pair_nat_nat @ A @ D ) @ ( e_a @ B ) )
       => ( member_nat @ D @ ( reachableNodes_a @ B @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[211]) ).

thf(40,axiom,
    outgoing_a = outgoing_a,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_196_Graph_Ooutgoing_Ocong) ).

thf(411,plain,
    $true,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[40]) ).

thf(74,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ( finite772653738at_nat @ A )
        | ( finite772653738at_nat @ B ) )
     => ( finite772653738at_nat @ ( inf_in586391887at_nat @ A @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_201_finite__Int) ).

thf(527,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ( finite772653738at_nat @ A )
        | ( finite772653738at_nat @ B ) )
     => ( finite772653738at_nat @ ( inf_in586391887at_nat @ A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[74]) ).

thf(46,axiom,
    ! [A: nat > $o,B: nat,C: nat] :
      ( ( A @ B )
     => ( ! [D: nat] :
            ( ( A @ D )
           => ( ord_less_eq_nat @ D @ C ) )
       => ~ ! [D: nat] :
              ( ( A @ D )
             => ~ ! [E: nat] :
                    ( ( A @ E )
                   => ( ord_less_eq_nat @ E @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_345_bounded__Max__nat) ).

thf(428,plain,
    ! [A: nat > $o,B: nat,C: nat] :
      ( ( A @ B )
     => ( ! [D: nat] :
            ( ( A @ D )
           => ( ord_less_eq_nat @ D @ C ) )
       => ~ ! [D: nat] :
              ( ( A @ D )
             => ~ ! [E: nat] :
                    ( ( A @ E )
                   => ( ord_less_eq_nat @ E @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[46]) ).

thf(267,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ B ) @ B ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_251_inf_Ocobounded2) ).

thf(1201,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ B ) @ B ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[267]) ).

thf(245,axiom,
    ! [A: nat,B: list_P559422087at_nat,C: nat,D: nat,E: nat] :
      ( ( isPath_a @ c @ A @ B @ C )
     => ( ( member701585322at_nat @ ( product_Pair_nat_nat @ D @ E ) @ ( set_Pr2131844118at_nat @ B ) )
       => ( ( E != C )
         => ? [F: nat] : ( member701585322at_nat @ ( product_Pair_nat_nat @ E @ F ) @ ( set_Pr2131844118at_nat @ B ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_147_isPath__ex__edge2) ).

thf(1104,plain,
    ! [A: nat,B: list_P559422087at_nat,C: nat,D: nat,E: nat] :
      ( ( isPath_a @ c @ A @ B @ C )
     => ( ( member701585322at_nat @ ( product_Pair_nat_nat @ D @ E ) @ ( set_Pr2131844118at_nat @ B ) )
       => ( ( E != C )
         => ? [F: nat] : ( member701585322at_nat @ ( product_Pair_nat_nat @ E @ F ) @ ( set_Pr2131844118at_nat @ B ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[245]) ).

thf(280,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ B ) @ B ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_317_inf__sup__ord_I2_J) ).

thf(1242,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ B ) @ B ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[280]) ).

thf(174,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( A
        = ( inf_in586391887at_nat @ A @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_290_inf_OorderE) ).

thf(849,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( A
        = ( inf_in586391887at_nat @ A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[174]) ).

thf(234,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: product_prod_nat_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( member701585322at_nat @ C @ A )
       => ( member701585322at_nat @ C @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_134_subsetD) ).

thf(1074,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: product_prod_nat_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( member701585322at_nat @ C @ A )
       => ( member701585322at_nat @ C @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[234]) ).

thf(269,axiom,
    ! [A: product_prod_nat_nat > a] :
      ( ( finite772653738at_nat @ ( e_a @ A ) )
     => ( finite_Graph_a @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_186_Graph_OFinite__Graph__EI) ).

thf(1206,plain,
    ! [A: product_prod_nat_nat > a] :
      ( ( finite772653738at_nat @ ( e_a @ A ) )
     => ( finite_Graph_a @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[269]) ).

thf(49,axiom,
    outgoing_a2 = outgoing_a2,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_198_Graph_Ooutgoing_H_Ocong) ).

thf(439,plain,
    $true,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[49]) ).

thf(116,axiom,
    incoming_a = incoming_a,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_197_Graph_Oincoming_Ocong) ).

thf(678,plain,
    $true,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[116]) ).

thf(110,axiom,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ A @ B )
      | ( ord_less_eq_nat @ B @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_67_linear) ).

thf(661,plain,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ A @ B )
      | ( ord_less_eq_nat @ B @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[110]) ).

thf(192,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat > set_Pr1986765409at_nat,C: set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ ( B @ C ) )
     => ( ( ord_le841296385at_nat @ C @ D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_le841296385at_nat @ A @ ( B @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_105_order__subst1) ).

thf(925,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat > set_Pr1986765409at_nat,C: set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ ( B @ C ) )
     => ( ( ord_le841296385at_nat @ C @ D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_le841296385at_nat @ A @ ( B @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[192]) ).

thf(145,axiom,
    finite772653738at_nat @ ( edmond771116670s_uE_a @ c ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_157_finite__uE) ).

thf(761,plain,
    finite772653738at_nat @ ( edmond771116670s_uE_a @ c ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[145]) ).

thf(161,axiom,
    ! [A: nat] : ( finite_finite_nat @ ( adjacent_nodes_a @ c @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_217_adjacent__nodes__finite) ).

thf(810,plain,
    ! [A: nat] : ( finite_finite_nat @ ( adjacent_nodes_a @ c @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[161]) ).

thf(31,axiom,
    ! [A: nat,B: list_nat] :
      ( ( member_nat @ A @ ( set_nat2 @ B ) )
     => ( ! [C: list_nat] :
            ( B
           != ( cons_nat @ A @ C ) )
       => ~ ! [C: nat,D: list_nat] :
              ( ( B
                = ( cons_nat @ C @ D ) )
             => ~ ( member_nat @ A @ ( set_nat2 @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_343_list_Oset__cases) ).

thf(381,plain,
    ! [A: nat,B: list_nat] :
      ( ( member_nat @ A @ ( set_nat2 @ B ) )
     => ( ! [C: list_nat] :
            ( B
           != ( cons_nat @ A @ C ) )
       => ~ ! [C: nat,D: list_nat] :
              ( ( B
                = ( cons_nat @ C @ D ) )
             => ~ ( member_nat @ A @ ( set_nat2 @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[31]) ).

thf(26,axiom,
    ! [A: list_P559422087at_nat,B: list_P559422087at_nat,C: product_prod_nat_nat] :
      ( ( ord_less_eq_nat @ ( size_s1990949619at_nat @ A ) @ ( size_s1990949619at_nat @ B ) )
     => ( A
       != ( cons_P66992567at_nat @ C @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_342_impossible__Cons) ).

thf(362,plain,
    ! [A: list_P559422087at_nat,B: list_P559422087at_nat,C: product_prod_nat_nat] :
      ( ( ord_less_eq_nat @ ( size_s1990949619at_nat @ A ) @ ( size_s1990949619at_nat @ B ) )
     => ( A
       != ( cons_P66992567at_nat @ C @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[26]) ).

thf(363,plain,
    ! [A: list_P559422087at_nat,B: list_P559422087at_nat] :
      ( ( ord_less_eq_nat @ ( size_s1990949619at_nat @ A ) @ ( size_s1990949619at_nat @ B ) )
     => ~ ? [C: product_prod_nat_nat] :
            ( A
            = ( cons_P66992567at_nat @ C @ B ) ) ),
    inference(miniscope,[status(thm)],[362]) ).

thf(364,plain,
    ! [C: product_prod_nat_nat,B: list_P559422087at_nat,A: list_P559422087at_nat] :
      ( ~ ( ord_less_eq_nat @ ( size_s1990949619at_nat @ A ) @ ( size_s1990949619at_nat @ B ) )
      | ( A
       != ( cons_P66992567at_nat @ C @ B ) ) ),
    inference(cnf,[status(esa)],[363]) ).

thf(365,plain,
    ! [C: product_prod_nat_nat,B: list_P559422087at_nat,A: list_P559422087at_nat] :
      ( ( A
       != ( cons_P66992567at_nat @ C @ B ) )
      | ~ ( ord_less_eq_nat @ ( size_s1990949619at_nat @ A ) @ ( size_s1990949619at_nat @ B ) ) ),
    inference(lifteq,[status(thm)],[364]) ).

thf(366,plain,
    ! [B: product_prod_nat_nat,A: list_P559422087at_nat] :
      ~ ( ord_less_eq_nat @ ( size_s1990949619at_nat @ ( cons_P66992567at_nat @ B @ A ) ) @ ( size_s1990949619at_nat @ A ) ),
    inference(simp,[status(thm)],[365]) ).

thf(76,axiom,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ord_less_eq_nat @ B @ A )
        = ( B = A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_58_antisym__conv) ).

thf(534,plain,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ord_less_eq_nat @ B @ A )
        = ( B = A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[76]) ).

thf(231,axiom,
    ( ord_le841296385at_nat
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( A
          = ( inf_in586391887at_nat @ A @ B ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_257_inf_Oorder__iff) ).

thf(1067,plain,
    ( ord_le841296385at_nat
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( A
          = ( inf_in586391887at_nat @ A @ B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[231]) ).

thf(227,axiom,
    ! [A: nat,B: list_P559422087at_nat,C: nat] :
      ( ( member_nat @ A @ ( v_a @ c ) )
     => ( ( isPath_a @ c @ A @ B @ C )
       => ( ord_less_eq_set_nat @ ( set_nat2 @ ( pathVertices @ A @ B ) ) @ ( v_a @ c ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_336_pathVertices__edgeset) ).

thf(1057,plain,
    ! [A: nat,B: list_P559422087at_nat,C: nat] :
      ( ( member_nat @ A @ ( v_a @ c ) )
     => ( ( isPath_a @ c @ A @ B @ C )
       => ( ord_less_eq_set_nat @ ( set_nat2 @ ( pathVertices @ A @ B ) ) @ ( v_a @ c ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[227]) ).

thf(256,axiom,
    ! [A: set_Pr1986765409at_nat,B: nat > set_Pr1986765409at_nat,C: nat,D: nat] :
      ( ( A
        = ( B @ C ) )
     => ( ( ord_less_eq_nat @ C @ D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_le841296385at_nat @ A @ ( B @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_89_ord__eq__le__subst) ).

thf(1163,plain,
    ! [A: set_Pr1986765409at_nat,B: nat > set_Pr1986765409at_nat,C: nat,D: nat] :
      ( ( A
        = ( B @ C ) )
     => ( ( ord_less_eq_nat @ C @ D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_le841296385at_nat @ A @ ( B @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[256]) ).

thf(240,axiom,
    ( ( (=) @ set_Pr1986765409at_nat )
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( ( ord_le841296385at_nat @ A @ B )
          & ( ord_le841296385at_nat @ B @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_53_order__class_Oorder_Oeq__iff) ).

thf(1091,plain,
    ( ( (=) @ set_Pr1986765409at_nat )
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( ( ord_le841296385at_nat @ A @ B )
          & ( ord_le841296385at_nat @ B @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[240]) ).

thf(151,axiom,
    ! [A: set_nat,B: set_nat,C: set_nat > set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ( C @ B )
          = D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_le841296385at_nat @ ( C @ A ) @ D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_77_ord__le__eq__subst) ).

thf(778,plain,
    ! [A: set_nat,B: set_nat,C: set_nat > set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ( C @ B )
          = D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_le841296385at_nat @ ( C @ A ) @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[151]) ).

thf(1349,plain,
    ! [C: nat,B: list_P559422087at_nat,A: nat] :
      ( ( ( isPath_a @ c @ A @ B @ C )
       != ( A != C ) )
      | ( ( ~ ( ( A
                = ( sk92 @ ( isPath_a @ c @ A @ B @ C ) @ C @ B @ A ) )
              & ( member701585322at_nat @ ( product_Pair_nat_nat @ ( sk92 @ ( isPath_a @ c @ A @ B @ C ) @ C @ B @ A ) @ ( sk93 @ ( isPath_a @ c @ A @ B @ C ) @ C @ B @ A ) ) @ ( e_a @ c ) )
              & ( isPath_a @ c @ ( sk93 @ ( isPath_a @ c @ A @ B @ C ) @ C @ B @ A ) @ ( sk94 @ ( isPath_a @ c @ A @ B @ C ) @ C @ B @ A ) @ C ) ) )
       != ( A != C ) )
      | ( ( isPath_a @ c @ A @ B @ C )
       != ( isPath_a @ c @ A @ B @ C ) ) ),
    inference(eqfactor_ordered,[status(thm)],[949]) ).

thf(1355,plain,
    ! [C: nat,B: list_P559422087at_nat,A: nat] :
      ( ( ( isPath_a @ c @ A @ B @ C )
       != ( A != C ) )
      | ( ( ( A
            = ( sk92 @ ( isPath_a @ c @ A @ B @ C ) @ C @ B @ A ) )
          & ( member701585322at_nat @ ( product_Pair_nat_nat @ ( sk92 @ ( isPath_a @ c @ A @ B @ C ) @ C @ B @ A ) @ ( sk93 @ ( isPath_a @ c @ A @ B @ C ) @ C @ B @ A ) ) @ ( e_a @ c ) )
          & ( isPath_a @ c @ ( sk93 @ ( isPath_a @ c @ A @ B @ C ) @ C @ B @ A ) @ ( sk94 @ ( isPath_a @ c @ A @ B @ C ) @ C @ B @ A ) @ C ) )
       != ( A = C ) ) ),
    inference(simp,[status(thm)],[1349]) ).

thf(258,axiom,
    ( ord_le841296385at_nat
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
        ! [C: product_prod_nat_nat] :
          ( ( member701585322at_nat @ C @ A )
         => ( member701585322at_nat @ C @ B ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_124_subset__iff) ).

thf(1174,plain,
    ( ord_le841296385at_nat
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
        ! [C: product_prod_nat_nat] :
          ( ( member701585322at_nat @ C @ A )
         => ( member701585322at_nat @ C @ B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[258]) ).

thf(45,axiom,
    ! [A: nat,B: nat] :
      ( ( A = B )
     => ( ord_less_eq_nat @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_66_eq__refl) ).

thf(424,plain,
    ! [A: nat,B: nat] :
      ( ( A = B )
     => ( ord_less_eq_nat @ A @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[45]) ).

thf(153,axiom,
    ! [A: set_nat,B: set_nat,C: set_nat > set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ ( C @ B ) @ D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_le841296385at_nat @ ( C @ A ) @ D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_95_order__subst2) ).

thf(788,plain,
    ! [A: set_nat,B: set_nat,C: set_nat > set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ ( C @ B ) @ D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_le841296385at_nat @ ( C @ A ) @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[153]) ).

thf(134,axiom,
    finite772653738at_nat @ ( e_a @ c ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_156_finite__E) ).

thf(729,plain,
    finite772653738at_nat @ ( e_a @ c ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[134]) ).

thf(189,axiom,
    ! [A: list_P559422087at_nat,B: product_prod_nat_nat > a,C: nat,D: nat] :
      ( ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ ( set_Pr2131844118at_nat @ A ) @ ( e_a @ c ) ) @ ( e_a @ B ) )
     => ( ( isPath_a @ c @ C @ A @ D )
       => ( isPath_a @ B @ C @ A @ D ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_139_transfer__path) ).

thf(916,plain,
    ! [A: list_P559422087at_nat,B: product_prod_nat_nat > a,C: nat,D: nat] :
      ( ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ ( set_Pr2131844118at_nat @ A ) @ ( e_a @ c ) ) @ ( e_a @ B ) )
     => ( ( isPath_a @ c @ C @ A @ D )
       => ( isPath_a @ B @ C @ A @ D ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[189]) ).

thf(61,axiom,
    ! [A: product_prod_nat_nat > a] :
      ( ( edmond1517640972ysis_a @ A )
     => ( finite_Graph_a @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_23_ek__analysis_Oaxioms) ).

thf(484,plain,
    ! [A: product_prod_nat_nat > a] :
      ( ( edmond1517640972ysis_a @ A )
     => ( finite_Graph_a @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[61]) ).

thf(181,axiom,
    ! [A: nat,B: list_P559422087at_nat,C: nat] :
      ( ( isPath_a @ c @ A @ B @ C )
     => ( ( ( B = nil_Pr1308055047at_nat )
         => ( A != C ) )
       => ~ ! [D: nat,E: nat,F: list_P559422087at_nat] :
              ( ( B
                = ( cons_P66992567at_nat @ ( product_Pair_nat_nat @ D @ E ) @ F ) )
             => ~ ( ( A = D )
                  & ( member701585322at_nat @ ( product_Pair_nat_nat @ D @ E ) @ ( e_a @ c ) )
                  & ( isPath_a @ c @ E @ F @ C ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_348_isPath_Oelims_I2_J) ).

thf(879,plain,
    ! [A: nat,B: list_P559422087at_nat,C: nat] :
      ( ( isPath_a @ c @ A @ B @ C )
     => ( ( ( B = nil_Pr1308055047at_nat )
         => ( A != C ) )
       => ~ ! [D: nat,E: nat,F: list_P559422087at_nat] :
              ( ( B
                = ( cons_P66992567at_nat @ ( product_Pair_nat_nat @ D @ E ) @ F ) )
             => ~ ( ( A = D )
                  & ( member701585322at_nat @ ( product_Pair_nat_nat @ D @ E ) @ ( e_a @ c ) )
                  & ( isPath_a @ c @ E @ F @ C ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[181]) ).

thf(72,axiom,
    ! [A: set_nat,B: set_nat,C: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ C @ A )
       => ( ord_less_eq_set_nat @ C @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_35_dual__order_Otrans) ).

thf(522,plain,
    ! [A: set_nat,B: set_nat,C: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ C @ A )
       => ( ord_less_eq_set_nat @ C @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[72]) ).

thf(55,axiom,
    ! [A: set_nat,B: set_nat] :
      ( ( A = B )
     => ( ord_less_eq_set_nat @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_129_equalityD1) ).

thf(461,plain,
    ! [A: set_nat,B: set_nat] :
      ( ( A = B )
     => ( ord_less_eq_set_nat @ A @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[55]) ).

thf(236,axiom,
    member_nat @ s @ ( v_a @ c ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_16_SV) ).

thf(1079,plain,
    member_nat @ s @ ( v_a @ c ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[236]) ).

thf(81,axiom,
    ! [A: nat,B: set_nat > nat,C: set_nat,D: set_nat] :
      ( ( A
        = ( B @ C ) )
     => ( ( ord_less_eq_set_nat @ C @ D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_less_eq_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_nat @ A @ ( B @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_88_ord__eq__le__subst) ).

thf(551,plain,
    ! [A: nat,B: set_nat > nat,C: set_nat,D: set_nat] :
      ( ( A
        = ( B @ C ) )
     => ( ( ord_less_eq_set_nat @ C @ D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_less_eq_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_nat @ A @ ( B @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[81]) ).

thf(172,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( finite772653738at_nat @ A )
     => ( ( ord_le841296385at_nat @ B @ A )
       => ( ( ord_less_eq_nat @ ( finite447719721at_nat @ A ) @ ( finite447719721at_nat @ B ) )
         => ( B = A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_213_card__seteq) ).

thf(842,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( finite772653738at_nat @ A )
     => ( ( ord_le841296385at_nat @ B @ A )
       => ( ( ord_less_eq_nat @ ( finite447719721at_nat @ A ) @ ( finite447719721at_nat @ B ) )
         => ( B = A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[172]) ).

thf(15,axiom,
    ! [A: set_nat,B: set_nat] :
      ( ( finite_finite_nat @ A )
     => ( ( ord_less_eq_set_nat @ B @ A )
       => ( ( ( finite_card_nat @ B )
            = ( finite_card_nat @ A ) )
         => ( B = A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_333_card__subset__eq) ).

thf(324,plain,
    ! [A: set_nat,B: set_nat] :
      ( ( finite_finite_nat @ A )
     => ( ( ord_less_eq_set_nat @ B @ A )
       => ( ( ( finite_card_nat @ B )
            = ( finite_card_nat @ A ) )
         => ( B = A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[15]) ).

thf(285,plain,
    ! [B: nat > $o,A: nat > $o] :
      ( ~ ( B @ ( sk1 @ B @ A ) )
      | ( ord_less_eq_set_nat @ ( collect_nat @ A ) @ ( collect_nat @ B ) ) ),
    inference(cnf,[status(esa)],[283]) ).

thf(175,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( finite772653738at_nat @ B )
       => ( finite772653738at_nat @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_324_finite__subset) ).

thf(852,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( finite772653738at_nat @ B )
       => ( finite772653738at_nat @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[175]) ).

thf(47,axiom,
    ! [A: product_prod_nat_nat > a,B: nat,C: nat] :
      ( ( edmond1517640972ysis_a @ A )
     => ( finite772653738at_nat @ ( edmond475474835dges_a @ A @ B @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_188_ek__analysis_Ofinite__spEdges) ).

thf(435,plain,
    ! [A: product_prod_nat_nat > a,B: nat,C: nat] :
      ( ( edmond1517640972ysis_a @ A )
     => ( finite772653738at_nat @ ( edmond475474835dges_a @ A @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[47]) ).

thf(86,axiom,
    ! [A: nat,B: nat] :
      ( ~ ( ord_less_eq_nat @ A @ B )
     => ( ord_less_eq_nat @ B @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_63_le__cases) ).

thf(578,plain,
    ! [A: nat,B: nat] :
      ( ~ ( ord_less_eq_nat @ A @ B )
     => ( ord_less_eq_nat @ B @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[86]) ).

thf(123,axiom,
    incoming_a2 = incoming_a2,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_199_Graph_Oincoming_H_Ocong) ).

thf(697,plain,
    $true,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[123]) ).

thf(252,axiom,
    ! [A: set_nat] :
      ( ( finite_finite_nat @ ( v_a @ c ) )
     => ( finite772653738at_nat @ ( incoming_a2 @ c @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_221_finite__incoming_H) ).

thf(1143,plain,
    ! [A: set_nat] :
      ( ( finite_finite_nat @ ( v_a @ c ) )
     => ( finite772653738at_nat @ ( incoming_a2 @ c @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[252]) ).

thf(615,plain,
    ( ( ^ [A: nat,B: nat] :
          ( ( ord_less_eq_nat @ B @ A )
          & ( ord_less_eq_nat @ A @ B ) ) )
    = ( (=) @ nat ) ),
    inference(lifteq,[status(thm)],[614]) ).

thf(230,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( inf_in586391887at_nat @ A @ B )
        = A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_278_inf_Oabsorb1) ).

thf(1064,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( inf_in586391887at_nat @ A @ B )
        = A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[230]) ).

thf(133,axiom,
    ! [A: set_Pr1986765409at_nat,B: nat > set_Pr1986765409at_nat,C: nat,D: nat] :
      ( ( ord_le841296385at_nat @ A @ ( B @ C ) )
     => ( ( ord_less_eq_nat @ C @ D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_le841296385at_nat @ A @ ( B @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_107_order__subst1) ).

thf(725,plain,
    ! [A: set_Pr1986765409at_nat,B: nat > set_Pr1986765409at_nat,C: nat,D: nat] :
      ( ( ord_le841296385at_nat @ A @ ( B @ C ) )
     => ( ( ord_less_eq_nat @ C @ D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_le841296385at_nat @ A @ ( B @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[133]) ).

thf(214,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ B @ C )
       => ( ord_le841296385at_nat @ A @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_41_order__trans) ).

thf(1006,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ B @ C )
       => ( ord_le841296385at_nat @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[214]) ).

thf(247,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat > nat,D: nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ( C @ B )
          = D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_less_eq_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_nat @ ( C @ A ) @ D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_76_ord__le__eq__subst) ).

thf(1118,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat > nat,D: nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ( C @ B )
          = D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_less_eq_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_nat @ ( C @ A ) @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[247]) ).

thf(16,axiom,
    ! [A: product_prod_nat_nat > a] :
      ( ( edmond1517640972ysis_a @ A )
     => ( finite772653738at_nat @ ( edmond771116670s_uE_a @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_189_ek__analysis_Ofinite__uE) ).

thf(328,plain,
    ! [A: product_prod_nat_nat > a] :
      ( ( edmond1517640972ysis_a @ A )
     => ( finite772653738at_nat @ ( edmond771116670s_uE_a @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[16]) ).

thf(20,axiom,
    ! [A: set_nat,B: set_nat,C: set_nat > set_nat,D: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ ( C @ B ) @ D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_set_nat @ ( C @ A ) @ D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_96_order__subst2) ).

thf(339,plain,
    ! [A: set_nat,B: set_nat,C: set_nat > set_nat,D: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ ( C @ B ) @ D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_set_nat @ ( C @ A ) @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[20]) ).

thf(77,axiom,
    ! [A: set_nat,B: nat] :
      ( ! [C: set_nat] :
          ( ( ord_less_eq_set_nat @ C @ A )
         => ( ( finite_finite_nat @ C )
           => ( ord_less_eq_nat @ ( finite_card_nat @ C ) @ B ) ) )
     => ( ( finite_finite_nat @ A )
        & ( ord_less_eq_nat @ ( finite_card_nat @ A ) @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_335_finite__if__finite__subsets__card__bdd) ).

thf(537,plain,
    ! [A: set_nat,B: nat] :
      ( ! [C: set_nat] :
          ( ( ord_less_eq_set_nat @ C @ A )
         => ( ( finite_finite_nat @ C )
           => ( ord_less_eq_nat @ ( finite_card_nat @ C ) @ B ) ) )
     => ( ( finite_finite_nat @ A )
        & ( ord_less_eq_nat @ ( finite_card_nat @ A ) @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[77]) ).

thf(272,axiom,
    ! [A: nat] : ( ord_le841296385at_nat @ ( outgoing_a @ c @ A ) @ ( e_a @ c ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_7_outgoing__edges) ).

thf(1214,plain,
    ! [A: nat] : ( ord_le841296385at_nat @ ( outgoing_a @ c @ A ) @ ( e_a @ c ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[272]) ).

thf(117,axiom,
    ! [A: product_prod_nat_nat > a,B: nat,C: list_P559422087at_nat,D: nat,E: nat,F: nat] :
      ( ( isPath_a @ A @ B @ C @ D )
     => ( ( member701585322at_nat @ ( product_Pair_nat_nat @ E @ F ) @ ( set_Pr2131844118at_nat @ C ) )
       => ( ( E != B )
         => ? [G: nat] : ( member701585322at_nat @ ( product_Pair_nat_nat @ G @ E ) @ ( set_Pr2131844118at_nat @ C ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_185_Graph_OisPath__ex__edge1) ).

thf(679,plain,
    ! [A: product_prod_nat_nat > a,B: nat,C: list_P559422087at_nat,D: nat,E: nat,F: nat] :
      ( ( isPath_a @ A @ B @ C @ D )
     => ( ( member701585322at_nat @ ( product_Pair_nat_nat @ E @ F ) @ ( set_Pr2131844118at_nat @ C ) )
       => ( ( E != B )
         => ? [G: nat] : ( member701585322at_nat @ ( product_Pair_nat_nat @ G @ E ) @ ( set_Pr2131844118at_nat @ C ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[117]) ).

thf(210,axiom,
    ord_le841296385at_nat @ ( e_a @ c ) @ ( edmond771116670s_uE_a @ c ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_5_E__ss__uE) ).

thf(997,plain,
    ord_le841296385at_nat @ ( e_a @ c ) @ ( edmond771116670s_uE_a @ c ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[210]) ).

thf(207,axiom,
    ! [A: nat,B: set_Pr1986765409at_nat > nat,C: set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( A
        = ( B @ C ) )
     => ( ( ord_le841296385at_nat @ C @ D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_less_eq_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_nat @ A @ ( B @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_85_ord__eq__le__subst) ).

thf(985,plain,
    ! [A: nat,B: set_Pr1986765409at_nat > nat,C: set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( A
        = ( B @ C ) )
     => ( ( ord_le841296385at_nat @ C @ D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_less_eq_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_nat @ A @ ( B @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[207]) ).

thf(108,axiom,
    ! [A: set_nat,B: nat > set_nat,C: nat,D: nat] :
      ( ( ord_less_eq_set_nat @ A @ ( B @ C ) )
     => ( ( ord_less_eq_nat @ C @ D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_set_nat @ A @ ( B @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_110_order__subst1) ).

thf(654,plain,
    ! [A: set_nat,B: nat > set_nat,C: nat,D: nat] :
      ( ( ord_less_eq_set_nat @ A @ ( B @ C ) )
     => ( ( ord_less_eq_nat @ C @ D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_set_nat @ A @ ( B @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[108]) ).

thf(265,axiom,
    ! [A: product_prod_nat_nat > a,B: nat] : ( ord_le841296385at_nat @ ( outgoing_a @ A @ B ) @ ( e_a @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_145_Graph_Ooutgoing__edges) ).

thf(1192,plain,
    ! [A: product_prod_nat_nat > a,B: nat] : ( ord_le841296385at_nat @ ( outgoing_a @ A @ B ) @ ( e_a @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[265]) ).

thf(228,axiom,
    ! [A: product_prod_nat_nat > a,B: set_nat] : ( ord_le841296385at_nat @ ( outgoing_a2 @ A @ B ) @ ( e_a @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_143_Graph_Ooutgoing_H__edges) ).

thf(1060,plain,
    ! [A: product_prod_nat_nat > a,B: set_nat] : ( ord_le841296385at_nat @ ( outgoing_a2 @ A @ B ) @ ( e_a @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[228]) ).

thf(66,axiom,
    ( finite_Graph_a
    = ( ^ [A: product_prod_nat_nat > a] : ( finite_finite_nat @ ( v_a @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_223_Finite__Graph__def) ).

thf(508,plain,
    ( finite_Graph_a
    = ( ^ [A: product_prod_nat_nat > a] : ( finite_finite_nat @ ( v_a @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[66]) ).

thf(509,plain,
    ( finite_Graph_a
    = ( ^ [A: product_prod_nat_nat > a] : ( finite_finite_nat @ ( v_a @ A ) ) ) ),
    inference(lifteq,[status(thm)],[508]) ).

thf(398,plain,
    finite_Graph_a = edmond1517640972ysis_a,
    inference(lifteq,[status(thm)],[397]) ).

thf(1246,plain,
    ( ( ^ [A: product_prod_nat_nat > a] : ( finite_finite_nat @ ( v_a @ A ) ) )
    = edmond1517640972ysis_a ),
    inference(rewrite,[status(thm)],[509,398]) ).

thf(21,axiom,
    ! [A: set_nat,B: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ B @ A )
       => ( A = B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_12_subset__antisym) ).

thf(343,plain,
    ! [A: set_nat,B: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ B @ A )
       => ( A = B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[21]) ).

thf(154,axiom,
    ( ( finite_finite_nat @ ( v_a @ c ) )
   => ( finite772653738at_nat @ ( e_a @ c ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_218_Vfin__imp__Efin) ).

thf(792,plain,
    ( ( finite_finite_nat @ ( v_a @ c ) )
   => ( finite772653738at_nat @ ( e_a @ c ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[154]) ).

thf(238,axiom,
    ( ( (=) @ set_Pr1986765409at_nat )
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( ( ord_le841296385at_nat @ A @ B )
          & ( ord_le841296385at_nat @ B @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_116_set__eq__subset) ).

thf(1086,plain,
    ( ( (=) @ set_Pr1986765409at_nat )
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( ( ord_le841296385at_nat @ A @ B )
          & ( ord_le841296385at_nat @ B @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[238]) ).

thf(100,axiom,
    isPath_a = isPath_a,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_192_Graph_OisPath_Ocong) ).

thf(633,plain,
    $true,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[100]) ).

thf(11,axiom,
    ! [A: nat,B: product_prod_nat_nat > a] :
      ( ( member_nat @ A @ ( v_a @ B ) )
     => ( ord_less_eq_set_nat @ ( reachableNodes_a @ B @ A ) @ ( v_a @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_168_Graph_Oreachable__ss__V) ).

thf(311,plain,
    ! [A: nat,B: product_prod_nat_nat > a] :
      ( ( member_nat @ A @ ( v_a @ B ) )
     => ( ord_less_eq_set_nat @ ( reachableNodes_a @ B @ A ) @ ( v_a @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[11]) ).

thf(233,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ C @ D )
       => ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ C ) @ ( inf_in586391887at_nat @ B @ D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_299_inf__mono) ).

thf(1071,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ C @ D )
       => ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ C ) @ ( inf_in586391887at_nat @ B @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[233]) ).

thf(263,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ C ) @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_242_inf_OcoboundedI1) ).

thf(1187,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ C ) @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[263]) ).

thf(75,axiom,
    ! [A: product_prod_nat_nat > a,B: nat,C: list_P559422087at_nat,D: nat,E: nat,F: nat] :
      ( ( isPath_a @ A @ B @ C @ D )
     => ( ( member701585322at_nat @ ( product_Pair_nat_nat @ E @ F ) @ ( set_Pr2131844118at_nat @ C ) )
       => ( ( F != D )
         => ? [G: nat] : ( member701585322at_nat @ ( product_Pair_nat_nat @ F @ G ) @ ( set_Pr2131844118at_nat @ C ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_184_Graph_OisPath__ex__edge2) ).

thf(530,plain,
    ! [A: product_prod_nat_nat > a,B: nat,C: list_P559422087at_nat,D: nat,E: nat,F: nat] :
      ( ( isPath_a @ A @ B @ C @ D )
     => ( ( member701585322at_nat @ ( product_Pair_nat_nat @ E @ F ) @ ( set_Pr2131844118at_nat @ C ) )
       => ( ( F != D )
         => ? [G: nat] : ( member701585322at_nat @ ( product_Pair_nat_nat @ F @ G ) @ ( set_Pr2131844118at_nat @ C ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[75]) ).

thf(155,axiom,
    ! [A: product_prod_nat_nat > a] :
      ( ( finite_Graph_a @ A )
     => ( finite772653738at_nat @ ( e_a @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_187_Finite__Graph_Ofinite__E) ).

thf(794,plain,
    ! [A: product_prod_nat_nat > a] :
      ( ( finite_Graph_a @ A )
     => ( finite772653738at_nat @ ( e_a @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[155]) ).

thf(129,axiom,
    ! [A: list_nat] : ( finite_finite_nat @ ( set_nat2 @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_204_List_Ofinite__set) ).

thf(718,plain,
    ! [A: list_nat] : ( finite_finite_nat @ ( set_nat2 @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[129]) ).

thf(147,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( A
        = ( inf_in586391887at_nat @ A @ B ) )
     => ( ord_le841296385at_nat @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_287_inf_OorderI) ).

thf(765,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( A
        = ( inf_in586391887at_nat @ A @ B ) )
     => ( ord_le841296385at_nat @ A @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[147]) ).

thf(226,axiom,
    ! [A: list_P559422087at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ ( set_Pr2131844118at_nat @ A ) @ B )
      = ( ! [C: product_prod_nat_nat] :
            ( ( member701585322at_nat @ C @ ( set_Pr2131844118at_nat @ A ) )
           => ( member701585322at_nat @ C @ B ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_328_subset__code_I1_J) ).

thf(1054,plain,
    ! [A: list_P559422087at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ ( set_Pr2131844118at_nat @ A ) @ B )
      = ( ! [C: product_prod_nat_nat] :
            ( ( member701585322at_nat @ C @ ( set_Pr2131844118at_nat @ A ) )
           => ( member701585322at_nat @ C @ B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[226]) ).

thf(41,axiom,
    ! [A: nat] : ( ord_less_eq_nat @ A @ A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_40_dual__order_Orefl) ).

thf(412,plain,
    ! [A: nat] : ( ord_less_eq_nat @ A @ A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[41]) ).

thf(142,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: product_prod_nat_nat > $o,D: product_prod_nat_nat > $o] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ! [E: product_prod_nat_nat] :
            ( ( member701585322at_nat @ E @ A )
           => ( ( C @ E )
             => ( D @ E ) ) )
       => ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ ( collec7649004at_nat @ C ) ) @ ( inf_in586391887at_nat @ B @ ( collec7649004at_nat @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_181_Int__Collect__mono) ).

thf(750,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: product_prod_nat_nat > $o,D: product_prod_nat_nat > $o] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ! [E: product_prod_nat_nat] :
            ( ( member701585322at_nat @ E @ A )
           => ( ( C @ E )
             => ( D @ E ) ) )
       => ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ ( collec7649004at_nat @ C ) ) @ ( inf_in586391887at_nat @ B @ ( collec7649004at_nat @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[142]) ).

thf(177,axiom,
    ! [A: product_prod_nat_nat > $o,B: product_prod_nat_nat > $o] :
      ( ! [C: product_prod_nat_nat] :
          ( ( A @ C )
         => ( B @ C ) )
     => ( ord_le841296385at_nat @ ( collec7649004at_nat @ A ) @ ( collec7649004at_nat @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_120_Collect__mono) ).

thf(856,plain,
    ! [A: product_prod_nat_nat > $o,B: product_prod_nat_nat > $o] :
      ( ! [C: product_prod_nat_nat] :
          ( ( A @ C )
         => ( B @ C ) )
     => ( ord_le841296385at_nat @ ( collec7649004at_nat @ A ) @ ( collec7649004at_nat @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[177]) ).

thf(6,axiom,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ord_less_eq_nat @ C @ A )
       => ( ord_less_eq_nat @ C @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_36_dual__order_Otrans) ).

thf(296,plain,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ord_less_eq_nat @ C @ A )
       => ( ord_less_eq_nat @ C @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[6]) ).

thf(29,axiom,
    ! [A: product_prod_nat_nat,B: list_P559422087at_nat,C: product_prod_nat_nat,D: list_P559422087at_nat] :
      ( ( ( cons_P66992567at_nat @ A @ B )
        = ( cons_P66992567at_nat @ C @ D ) )
      = ( ( A = C )
        & ( B = D ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_341_list_Oinject) ).

thf(375,plain,
    ! [A: product_prod_nat_nat,B: list_P559422087at_nat,C: product_prod_nat_nat,D: list_P559422087at_nat] :
      ( ( ( cons_P66992567at_nat @ A @ B )
        = ( cons_P66992567at_nat @ C @ D ) )
      = ( ( A = C )
        & ( B = D ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[29]) ).

thf(68,axiom,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ord_less_eq_nat @ B @ C )
       => ( ord_less_eq_nat @ A @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_43_order__trans) ).

thf(513,plain,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ord_less_eq_nat @ B @ C )
       => ( ord_less_eq_nat @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[68]) ).

thf(253,axiom,
    ! [A: nat,B: nat,C: nat,D: list_P559422087at_nat,E: nat] :
      ( ( isPath_a @ c @ A @ ( cons_P66992567at_nat @ ( product_Pair_nat_nat @ B @ C ) @ D ) @ E )
      = ( ( A = B )
        & ( member701585322at_nat @ ( product_Pair_nat_nat @ B @ C ) @ ( e_a @ c ) )
        & ( isPath_a @ c @ C @ D @ E ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_339_isPath_Osimps_I2_J) ).

thf(1146,plain,
    ! [A: nat,B: nat,C: nat,D: list_P559422087at_nat,E: nat] :
      ( ( isPath_a @ c @ A @ ( cons_P66992567at_nat @ ( product_Pair_nat_nat @ B @ C ) @ D ) @ E )
      = ( ( A = B )
        & ( member701585322at_nat @ ( product_Pair_nat_nat @ B @ C ) @ ( e_a @ c ) )
        & ( isPath_a @ c @ C @ D @ E ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[253]) ).

thf(274,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ A @ C )
       => ( ord_le841296385at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_302_le__infI) ).

thf(1219,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ A @ C )
       => ( ord_le841296385at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[274]) ).

thf(166,axiom,
    ! [A: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ A @ A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_38_dual__order_Orefl) ).

thf(824,plain,
    ! [A: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ A @ A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[166]) ).

thf(164,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ B ) @ A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_254_inf_Ocobounded1) ).

thf(819,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ B ) @ A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[164]) ).

thf(185,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: product_prod_nat_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( member701585322at_nat @ C @ A )
       => ( member701585322at_nat @ C @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_136_in__mono) ).

thf(904,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: product_prod_nat_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( member701585322at_nat @ C @ A )
       => ( member701585322at_nat @ C @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[185]) ).

thf(122,axiom,
    ! [A: product_prod_nat_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( member701585322at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) )
     => ~ ( ( member701585322at_nat @ A @ B )
         => ~ ( member701585322at_nat @ A @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_160_IntE) ).

thf(694,plain,
    ! [A: product_prod_nat_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( member701585322at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) )
     => ~ ( ( member701585322at_nat @ A @ B )
         => ~ ( member701585322at_nat @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[122]) ).

thf(37,axiom,
    ! [A: set_nat,B: set_nat] :
      ( ( finite_finite_nat @ A )
     => ( ( ord_less_eq_set_nat @ B @ A )
       => ( finite_finite_nat @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_321_rev__finite__subset) ).

thf(402,plain,
    ! [A: set_nat,B: set_nat] :
      ( ( finite_finite_nat @ A )
     => ( ( ord_less_eq_set_nat @ B @ A )
       => ( finite_finite_nat @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[37]) ).

thf(4,axiom,
    ! [A: nat > $o,B: nat > $o] :
      ( ( ord_less_eq_set_nat @ ( collect_nat @ A ) @ ( collect_nat @ B ) )
      = ( ! [C: nat] :
            ( ( A @ C )
           => ( B @ C ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_115_Collect__mono__iff) ).

thf(286,plain,
    ! [A: nat > $o,B: nat > $o] :
      ( ( ord_less_eq_set_nat @ ( collect_nat @ A ) @ ( collect_nat @ B ) )
      = ( ! [C: nat] :
            ( ( A @ C )
           => ( B @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[4]) ).

thf(167,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ B @ A )
        = ( B = A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_56_antisym__conv) ).

thf(826,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ B @ A )
        = ( B = A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[167]) ).

thf(104,axiom,
    ! [A: product_prod_nat_nat > a,B: nat,C: list_P559422087at_nat,D: nat] :
      ( ( isShortestPath_a @ A @ B @ C @ D )
     => ( isPath_a @ A @ B @ C @ D ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_200_Graph_OshortestPath__is__path) ).

thf(641,plain,
    ! [A: product_prod_nat_nat > a,B: nat,C: list_P559422087at_nat,D: nat] :
      ( ( isShortestPath_a @ A @ B @ C @ D )
     => ( isPath_a @ A @ B @ C @ D ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[104]) ).

thf(33,axiom,
    ! [A: nat,B: nat > $o] :
      ( ( member_nat @ A @ ( collect_nat @ B ) )
      = ( B @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_101_mem__Collect__eq) ).

thf(391,plain,
    ! [A: nat,B: nat > $o] :
      ( ( member_nat @ A @ ( collect_nat @ B ) )
      = ( B @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[33]) ).

thf(12,axiom,
    ! [A: set_nat,B: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( finite_finite_nat @ B )
       => ( finite_finite_nat @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_325_finite__subset) ).

thf(313,plain,
    ! [A: set_nat,B: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( finite_finite_nat @ B )
       => ( finite_finite_nat @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[12]) ).

thf(127,axiom,
    ! [A: set_nat,B: set_nat,C: set_nat > nat,D: nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_less_eq_nat @ ( C @ B ) @ D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_less_eq_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_nat @ ( C @ A ) @ D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_97_order__subst2) ).

thf(713,plain,
    ! [A: set_nat,B: set_nat,C: set_nat > nat,D: nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_less_eq_nat @ ( C @ B ) @ D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_less_eq_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_nat @ ( C @ A ) @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[127]) ).

thf(190,axiom,
    ! [A: product_prod_nat_nat > $o,B: product_prod_nat_nat > $o] :
      ( ( ord_le841296385at_nat @ ( collec7649004at_nat @ A ) @ ( collec7649004at_nat @ B ) )
      = ( ! [C: product_prod_nat_nat] :
            ( ( A @ C )
           => ( B @ C ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_114_Collect__mono__iff) ).

thf(919,plain,
    ! [A: product_prod_nat_nat > $o,B: product_prod_nat_nat > $o] :
      ( ( ord_le841296385at_nat @ ( collec7649004at_nat @ A ) @ ( collec7649004at_nat @ B ) )
      = ( ! [C: product_prod_nat_nat] :
            ( ( A @ C )
           => ( B @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[190]) ).

thf(158,axiom,
    ! [A: product_prod_nat_nat > a,B: nat,C: nat] :
      ( ( edmond1517640972ysis_a @ A )
     => ( ord_le841296385at_nat @ ( edmond475474835dges_a @ A @ B @ C ) @ ( e_a @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_26_ek__analysis_OspEdges__ss__E) ).

thf(804,plain,
    ! [A: product_prod_nat_nat > a,B: nat,C: nat] :
      ( ( edmond1517640972ysis_a @ A )
     => ( ord_le841296385at_nat @ ( edmond475474835dges_a @ A @ B @ C ) @ ( e_a @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[158]) ).

thf(266,axiom,
    ! [A: set_Pr1986765409at_nat,B: nat] :
      ( ! [C: set_Pr1986765409at_nat] :
          ( ( ord_le841296385at_nat @ C @ A )
         => ( ( finite772653738at_nat @ C )
           => ( ord_less_eq_nat @ ( finite447719721at_nat @ C ) @ B ) ) )
     => ( ( finite772653738at_nat @ A )
        & ( ord_less_eq_nat @ ( finite447719721at_nat @ A ) @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_334_finite__if__finite__subsets__card__bdd) ).

thf(1194,plain,
    ! [A: set_Pr1986765409at_nat,B: nat] :
      ( ! [C: set_Pr1986765409at_nat] :
          ( ( ord_le841296385at_nat @ C @ A )
         => ( ( finite772653738at_nat @ C )
           => ( ord_less_eq_nat @ ( finite447719721at_nat @ C ) @ B ) ) )
     => ( ( finite772653738at_nat @ A )
        & ( ord_less_eq_nat @ ( finite447719721at_nat @ A ) @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[266]) ).

thf(184,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( A = B )
     => ( ord_le841296385at_nat @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_128_equalityD1) ).

thf(900,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( A = B )
     => ( ord_le841296385at_nat @ A @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[184]) ).

thf(106,axiom,
    ! [A: product_prod_nat_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( member701585322at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) )
     => ( member701585322at_nat @ A @ C ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_164_IntD2) ).

thf(649,plain,
    ! [A: product_prod_nat_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( member701585322at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) )
     => ( member701585322at_nat @ A @ C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[106]) ).

thf(94,axiom,
    ! [A: nat,B: nat,C: nat] :
      ( ( A = B )
     => ( ( ord_less_eq_nat @ B @ C )
       => ( ord_less_eq_nat @ A @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_52_ord__eq__le__trans) ).

thf(616,plain,
    ! [A: nat,B: nat,C: nat] :
      ( ( A = B )
     => ( ( ord_less_eq_nat @ B @ C )
       => ( ord_less_eq_nat @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[94]) ).

thf(84,axiom,
    ! [A: nat,B: nat,C: nat > set_nat,D: set_nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ( C @ B )
          = D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_set_nat @ ( C @ A ) @ D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_81_ord__le__eq__subst) ).

thf(567,plain,
    ! [A: nat,B: nat,C: nat > set_nat,D: set_nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ( C @ B )
          = D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_set_nat @ ( C @ A ) @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[84]) ).

thf(32,axiom,
    ! [A: nat,B: nat,C: nat > set_nat,D: set_nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ ( C @ B ) @ D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_set_nat @ ( C @ A ) @ D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_99_order__subst2) ).

thf(387,plain,
    ! [A: nat,B: nat,C: nat > set_nat,D: set_nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ ( C @ B ) @ D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_set_nat @ ( C @ A ) @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[32]) ).

thf(144,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ B @ A )
       => ( A = B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_44_order__class_Oorder_Oantisym) ).

thf(758,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ B @ A )
       => ( A = B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[144]) ).

thf(27,axiom,
    ( ( (=) @ set_nat )
    = ( ^ [A: set_nat,B: set_nat] :
          ( ( ord_less_eq_set_nat @ A @ B )
          & ( ord_less_eq_set_nat @ B @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_72_eq__iff) ).

thf(367,plain,
    ( ( (=) @ set_nat )
    = ( ^ [A: set_nat,B: set_nat] :
          ( ( ord_less_eq_set_nat @ A @ B )
          & ( ord_less_eq_set_nat @ B @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[27]) ).

thf(163,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( finite772653738at_nat @ A )
     => ( ( ord_le841296385at_nat @ B @ A )
       => ( ord_less_eq_nat @ ( finite447719721at_nat @ B ) @ ( finite447719721at_nat @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_211_card__mono) ).

thf(816,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( finite772653738at_nat @ A )
     => ( ( ord_le841296385at_nat @ B @ A )
       => ( ord_less_eq_nat @ ( finite447719721at_nat @ B ) @ ( finite447719721at_nat @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[163]) ).

thf(92,axiom,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( B = C )
       => ( ord_less_eq_nat @ A @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_49_ord__le__eq__trans) ).

thf(609,plain,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( B = C )
       => ( ord_less_eq_nat @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[92]) ).

thf(255,axiom,
    ord_le841296385at_nat @ edges @ ( set_Pr2131844118at_nat @ p ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_1_SP__EDGES) ).

thf(1162,plain,
    ord_le841296385at_nat @ edges @ ( set_Pr2131844118at_nat @ p ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[255]) ).

thf(95,axiom,
    ! [A: product_prod_nat_nat > a] :
      ( ( finite_finite_nat @ ( v_a @ A ) )
     => ( finite_Graph_a @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_224_Finite__Graph_Ointro) ).

thf(621,plain,
    ! [A: product_prod_nat_nat > a] :
      ( ( finite_finite_nat @ ( v_a @ A ) )
     => ( finite_Graph_a @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[95]) ).

thf(60,axiom,
    ( ( (=) @ set_nat )
    = ( ^ [A: set_nat,B: set_nat] :
          ( ( ord_less_eq_set_nat @ B @ A )
          & ( ord_less_eq_set_nat @ A @ B ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_32_dual__order_Oeq__iff) ).

thf(482,plain,
    ( ( (=) @ set_nat )
    = ( ^ [A: set_nat,B: set_nat] :
          ( ( ord_less_eq_set_nat @ B @ A )
          & ( ord_less_eq_set_nat @ A @ B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[60]) ).

thf(483,plain,
    ( ( ^ [A: set_nat,B: set_nat] :
          ( ( ord_less_eq_set_nat @ B @ A )
          & ( ord_less_eq_set_nat @ A @ B ) ) )
    = ( (=) @ set_nat ) ),
    inference(lifteq,[status(thm)],[482]) ).

thf(220,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( B = C )
       => ( ord_le841296385at_nat @ A @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_47_ord__le__eq__trans) ).

thf(1029,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( B = C )
       => ( ord_le841296385at_nat @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[220]) ).

thf(97,axiom,
    ! [A: set_nat,B: set_nat,C: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ B @ C )
       => ( ord_less_eq_set_nat @ A @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_42_order__trans) ).

thf(626,plain,
    ! [A: set_nat,B: set_nat,C: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ B @ C )
       => ( ord_less_eq_set_nat @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[97]) ).

thf(113,axiom,
    ! [A: list_P559422087at_nat] : ( finite772653738at_nat @ ( set_Pr2131844118at_nat @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_203_List_Ofinite__set) ).

thf(668,plain,
    ! [A: list_P559422087at_nat] : ( finite772653738at_nat @ ( set_Pr2131844118at_nat @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[113]) ).

thf(260,axiom,
    ! [A: set_nat] :
      ( ( finite_finite_nat @ ( v_a @ c ) )
     => ( finite772653738at_nat @ ( outgoing_a2 @ c @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_222_finite__outgoing_H) ).

thf(1177,plain,
    ! [A: set_nat] :
      ( ( finite_finite_nat @ ( v_a @ c ) )
     => ( finite772653738at_nat @ ( outgoing_a2 @ c @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[260]) ).

thf(17,axiom,
    ! [A: set_nat,B: set_nat,C: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ B @ C )
       => ( ord_less_eq_set_nat @ A @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_61_order_Otrans) ).

thf(330,plain,
    ! [A: set_nat,B: set_nat,C: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ B @ C )
       => ( ord_less_eq_set_nat @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[17]) ).

thf(194,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) )
     => ~ ( ( ord_le841296385at_nat @ A @ B )
         => ~ ( ord_le841296385at_nat @ A @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_305_le__infE) ).

thf(932,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) )
     => ~ ( ( ord_le841296385at_nat @ A @ B )
         => ~ ( ord_le841296385at_nat @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[194]) ).

thf(63,axiom,
    ! [A: set_nat,B: nat > set_nat,C: nat,D: nat] :
      ( ( A
        = ( B @ C ) )
     => ( ( ord_less_eq_nat @ C @ D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_set_nat @ A @ ( B @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_90_ord__eq__le__subst) ).

thf(494,plain,
    ! [A: set_nat,B: nat > set_nat,C: nat,D: nat] :
      ( ( A
        = ( B @ C ) )
     => ( ( ord_less_eq_nat @ C @ D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_set_nat @ A @ ( B @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[63]) ).

thf(237,axiom,
    ! [A: set_Pr1986765409at_nat,B: nat] :
      ( ~ ( finite772653738at_nat @ A )
     => ? [C: set_Pr1986765409at_nat] :
          ( ( finite772653738at_nat @ C )
          & ( ( finite447719721at_nat @ C )
            = B )
          & ( ord_le841296385at_nat @ C @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_330_infinite__arbitrarily__large) ).

thf(1080,plain,
    ! [A: set_Pr1986765409at_nat,B: nat] :
      ( ~ ( finite772653738at_nat @ A )
     => ? [C: set_Pr1986765409at_nat] :
          ( ( finite772653738at_nat @ C )
          & ( ( finite447719721at_nat @ C )
            = B )
          & ( ord_le841296385at_nat @ C @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[237]) ).

thf(125,axiom,
    ! [A: nat,B: nat > nat,C: nat,D: nat] :
      ( ( A
        = ( B @ C ) )
     => ( ( ord_less_eq_nat @ C @ D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_less_eq_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_nat @ A @ ( B @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_91_ord__eq__le__subst) ).

thf(700,plain,
    ! [A: nat,B: nat > nat,C: nat,D: nat] :
      ( ( A
        = ( B @ C ) )
     => ( ( ord_less_eq_nat @ C @ D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_less_eq_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_nat @ A @ ( B @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[125]) ).

thf(71,axiom,
    ( ord_less_eq_set_nat
    = ( ^ [A: set_nat,B: set_nat] :
        ! [C: nat] :
          ( ( member_nat @ C @ A )
         => ( member_nat @ C @ B ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_125_subset__iff) ).

thf(520,plain,
    ( ord_less_eq_set_nat
    = ( ^ [A: set_nat,B: set_nat] :
        ! [C: nat] :
          ( ( member_nat @ C @ A )
         => ( member_nat @ C @ B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[71]) ).

thf(254,axiom,
    ! [A: nat,B: list_P559422087at_nat,C: nat] :
      ( ( isPath_a @ c @ A @ B @ C )
     => ( ( ( B = nil_Pr1308055047at_nat )
         => ( C != A ) )
       => ~ ! [D: list_P559422087at_nat,E: nat] :
              ( ( B
                = ( cons_P66992567at_nat @ ( product_Pair_nat_nat @ A @ E ) @ D ) )
             => ( ( member701585322at_nat @ ( product_Pair_nat_nat @ A @ E ) @ ( e_a @ c ) )
               => ~ ( isPath_a @ c @ E @ D @ C ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_350_isPath__fwd__cases) ).

thf(1149,plain,
    ! [A: nat,B: list_P559422087at_nat,C: nat] :
      ( ( isPath_a @ c @ A @ B @ C )
     => ( ( ( B = nil_Pr1308055047at_nat )
         => ( C != A ) )
       => ~ ! [D: list_P559422087at_nat,E: nat] :
              ( ( B
                = ( cons_P66992567at_nat @ ( product_Pair_nat_nat @ A @ E ) @ D ) )
             => ( ( member701585322at_nat @ ( product_Pair_nat_nat @ A @ E ) @ ( e_a @ c ) )
               => ~ ( isPath_a @ c @ E @ D @ C ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[254]) ).

thf(202,axiom,
    ( ( (=) @ set_Pr1986765409at_nat )
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( ( ord_le841296385at_nat @ A @ B )
          & ( ord_le841296385at_nat @ B @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_71_eq__iff) ).

thf(964,plain,
    ( ( (=) @ set_Pr1986765409at_nat )
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( ( ord_le841296385at_nat @ A @ B )
          & ( ord_le841296385at_nat @ B @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[202]) ).

thf(206,axiom,
    ! [A: nat] :
      ( ( member_nat @ A @ ( v_a @ c ) )
     => ( ord_less_eq_set_nat @ ( reachableNodes_a @ c @ A ) @ ( v_a @ c ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_138_reachable__ss__V) ).

thf(983,plain,
    ! [A: nat] :
      ( ( member_nat @ A @ ( v_a @ c ) )
     => ( ord_less_eq_set_nat @ ( reachableNodes_a @ c @ A ) @ ( v_a @ c ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[206]) ).

thf(36,axiom,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ord_less_eq_nat @ B @ A )
       => ( A = B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_46_order__class_Oorder_Oantisym) ).

thf(399,plain,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ord_less_eq_nat @ B @ A )
       => ( A = B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[36]) ).

thf(200,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) )
      = ( ( ord_le841296385at_nat @ A @ B )
        & ( ord_le841296385at_nat @ A @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_208_inf_Obounded__iff) ).

thf(959,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) )
      = ( ( ord_le841296385at_nat @ A @ B )
        & ( ord_le841296385at_nat @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[200]) ).

thf(148,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( inf_in586391887at_nat @ A @ B )
        = A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_272_inf__absorb1) ).

thf(768,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( inf_in586391887at_nat @ A @ B )
        = A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[148]) ).

thf(218,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat > set_nat,D: set_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ( C @ B )
          = D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_set_nat @ ( C @ A ) @ D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_75_ord__le__eq__subst) ).

thf(1015,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat > set_nat,D: set_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ( C @ B )
          = D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_set_nat @ ( C @ A ) @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[218]) ).

thf(259,axiom,
    ord_le841296385at_nat @ ( edmond475474835dges_a @ c @ s @ t ) @ ( e_a @ c ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_17_spEdges__ss__E) ).

thf(1176,plain,
    ord_le841296385at_nat @ ( edmond475474835dges_a @ c @ s @ t ) @ ( e_a @ c ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[259]) ).

thf(34,axiom,
    ! [A: product_prod_nat_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( member701585322at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) )
      = ( ( member701585322at_nat @ A @ B )
        & ( member701585322at_nat @ A @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_151_Int__iff) ).

thf(394,plain,
    ! [A: product_prod_nat_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( member701585322at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) )
      = ( ( member701585322at_nat @ A @ B )
        & ( member701585322at_nat @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[34]) ).

thf(7,axiom,
    ! [A: product_prod_nat_nat > a] :
      ( ( finite_Graph_a @ A )
     => ( finite_finite_nat @ ( v_a @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_225_Finite__Graph_Ofinite__V) ).

thf(299,plain,
    ! [A: product_prod_nat_nat > a] :
      ( ( finite_Graph_a @ A )
     => ( finite_finite_nat @ ( v_a @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[7]) ).

thf(191,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ B @ A )
       => ( A = B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_68_antisym) ).

thf(922,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ B @ A )
       => ( A = B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[191]) ).

thf(109,axiom,
    ! [A: set_nat,B: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ B @ A )
       => ( A = B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_45_order__class_Oorder_Oantisym) ).

thf(658,plain,
    ! [A: set_nat,B: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ B @ A )
       => ( A = B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[109]) ).

thf(188,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( A = B )
     => ( ord_le841296385at_nat @ B @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_126_equalityD2) ).

thf(912,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( A = B )
     => ( ord_le841296385at_nat @ B @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[188]) ).

thf(119,axiom,
    ! [A: set_nat,B: set_nat,C: nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( member_nat @ C @ A )
       => ( member_nat @ C @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_137_in__mono) ).

thf(685,plain,
    ! [A: set_nat,B: set_nat,C: nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( member_nat @ C @ A )
       => ( member_nat @ C @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[119]) ).

thf(257,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( inf_in586391887at_nat @ B @ A )
        = A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_269_inf__absorb2) ).

thf(1171,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( inf_in586391887at_nat @ B @ A )
        = A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[257]) ).

thf(102,axiom,
    ! [A: product_prod_nat_nat > a] :
      ( ( finite_Graph_a @ A )
     => ( edmond1517640972ysis_a @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_22_ek__analysis_Ointro) ).

thf(636,plain,
    ! [A: product_prod_nat_nat > a] :
      ( ( finite_Graph_a @ A )
     => ( edmond1517640972ysis_a @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[102]) ).

thf(224,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat > set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ( C @ B )
          = D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_le841296385at_nat @ ( C @ A ) @ D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_74_ord__le__eq__subst) ).

thf(1044,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat > set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ( C @ B )
          = D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_le841296385at_nat @ ( C @ A ) @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[224]) ).

thf(65,axiom,
    ! [A: product_prod_nat_nat > a,B: set_nat] :
      ( ( finite_finite_nat @ ( v_a @ A ) )
     => ( finite772653738at_nat @ ( outgoing_a2 @ A @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_231_Graph_Ofinite__outgoing_H) ).

thf(505,plain,
    ! [A: product_prod_nat_nat > a,B: set_nat] :
      ( ( finite_finite_nat @ ( v_a @ A ) )
     => ( finite772653738at_nat @ ( outgoing_a2 @ A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[65]) ).

thf(48,axiom,
    adjacent_nodes_a = adjacent_nodes_a,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_167_Graph_Oadjacent__nodes_Ocong) ).

thf(438,plain,
    $true,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[48]) ).

thf(131,axiom,
    e_a = e_a,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_191_Graph_OE_Ocong) ).

thf(722,plain,
    $true,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[131]) ).

thf(221,axiom,
    ! [A: nat,B: list_P559422087at_nat,C: nat,D: nat,E: nat] :
      ( ( isPath_a @ c @ A @ B @ C )
     => ( ( member701585322at_nat @ ( product_Pair_nat_nat @ D @ E ) @ ( set_Pr2131844118at_nat @ B ) )
       => ( ( D != A )
         => ? [F: nat] : ( member701585322at_nat @ ( product_Pair_nat_nat @ F @ D ) @ ( set_Pr2131844118at_nat @ B ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_152_isPath__ex__edge1) ).

thf(1034,plain,
    ! [A: nat,B: list_P559422087at_nat,C: nat,D: nat,E: nat] :
      ( ( isPath_a @ c @ A @ B @ C )
     => ( ( member701585322at_nat @ ( product_Pair_nat_nat @ D @ E ) @ ( set_Pr2131844118at_nat @ B ) )
       => ( ( D != A )
         => ? [F: nat] : ( member701585322at_nat @ ( product_Pair_nat_nat @ F @ D ) @ ( set_Pr2131844118at_nat @ B ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[221]) ).

thf(249,axiom,
    ! [A: nat,B: list_P559422087at_nat,C: nat,D: product_prod_nat_nat] :
      ( ( isPath_a @ c @ A @ B @ C )
     => ( ( member701585322at_nat @ D @ ( set_Pr2131844118at_nat @ B ) )
       => ( member701585322at_nat @ D @ ( e_a @ c ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_18_isPath__edgeset) ).

thf(1134,plain,
    ! [A: nat,B: list_P559422087at_nat,C: nat,D: product_prod_nat_nat] :
      ( ( isPath_a @ c @ A @ B @ C )
     => ( ( member701585322at_nat @ D @ ( set_Pr2131844118at_nat @ B ) )
       => ( member701585322at_nat @ D @ ( e_a @ c ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[249]) ).

thf(162,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_nat > set_Pr1986765409at_nat,C: set_nat,D: set_nat] :
      ( ( ord_le841296385at_nat @ A @ ( B @ C ) )
     => ( ( ord_less_eq_set_nat @ C @ D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_le841296385at_nat @ A @ ( B @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_106_order__subst1) ).

thf(812,plain,
    ! [A: set_Pr1986765409at_nat,B: set_nat > set_Pr1986765409at_nat,C: set_nat,D: set_nat] :
      ( ( ord_le841296385at_nat @ A @ ( B @ C ) )
     => ( ( ord_less_eq_set_nat @ C @ D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_le841296385at_nat @ A @ ( B @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[162]) ).

thf(69,axiom,
    v_a = v_a,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_193_Graph_OV_Ocong) ).

thf(516,plain,
    $true,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[69]) ).

thf(170,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ C ) @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_296_le__infI1) ).

thf(836,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ C ) @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[170]) ).

thf(268,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ C @ A )
       => ( ord_le841296385at_nat @ C @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_34_dual__order_Otrans) ).

thf(1203,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ C @ A )
       => ( ord_le841296385at_nat @ C @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[268]) ).

thf(270,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat > set_nat,D: set_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ ( C @ B ) @ D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_set_nat @ ( C @ A ) @ D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_93_order__subst2) ).

thf(1208,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat > set_nat,D: set_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ ( C @ B ) @ D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_set_nat @ ( C @ A ) @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[270]) ).

thf(111,axiom,
    ! [A: product_prod_nat_nat > a,B: nat] :
      ( ( finite_finite_nat @ ( v_a @ A ) )
     => ( finite772653738at_nat @ ( outgoing_a @ A @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_229_Graph_Ofinite__outgoing) ).

thf(663,plain,
    ! [A: product_prod_nat_nat > a,B: nat] :
      ( ( finite_finite_nat @ ( v_a @ A ) )
     => ( finite772653738at_nat @ ( outgoing_a @ A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[111]) ).

thf(79,axiom,
    reachableNodes_a = reachableNodes_a,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_166_Graph_OreachableNodes_Ocong) ).

thf(548,plain,
    $true,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[79]) ).

thf(73,axiom,
    ! [A: set_nat,B: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ~ ( finite_finite_nat @ A )
       => ~ ( finite_finite_nat @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_323_infinite__super) ).

thf(525,plain,
    ! [A: set_nat,B: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ~ ( finite_finite_nat @ A )
       => ~ ( finite_finite_nat @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[73]) ).

thf(87,axiom,
    ! [A: set_nat,B: set_nat,C: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( B = C )
       => ( ord_less_eq_set_nat @ A @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_48_ord__le__eq__trans) ).

thf(580,plain,
    ! [A: set_nat,B: set_nat,C: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( B = C )
       => ( ord_less_eq_set_nat @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[87]) ).

thf(1,conjecture,
    ord_le841296385at_nat @ edges @ ( e_a @ c ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj_0) ).

thf(2,negated_conjecture,
    ~ ( ord_le841296385at_nat @ edges @ ( e_a @ c ) ),
    inference(neg_conjecture,[status(cth)],[1]) ).

thf(282,plain,
    ~ ( ord_le841296385at_nat @ edges @ ( e_a @ c ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).

thf(42,axiom,
    ! [A: set_nat,B: set_nat] :
      ( ( A = B )
     => ( ord_less_eq_set_nat @ B @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_127_equalityD2) ).

thf(414,plain,
    ! [A: set_nat,B: set_nat] :
      ( ( A = B )
     => ( ord_less_eq_set_nat @ B @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[42]) ).

thf(138,axiom,
    ! [A: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ A @ A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_122_subset__refl) ).

thf(739,plain,
    ! [A: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ A @ A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[138]) ).

thf(10,axiom,
    ( ( (=) @ set_nat )
    = ( ^ [A: set_nat,B: set_nat] :
          ( ( ord_less_eq_set_nat @ A @ B )
          & ( ord_less_eq_set_nat @ B @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_117_set__eq__subset) ).

thf(309,plain,
    ( ( (=) @ set_nat )
    = ( ^ [A: set_nat,B: set_nat] :
          ( ( ord_less_eq_set_nat @ A @ B )
          & ( ord_less_eq_set_nat @ B @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[10]) ).

thf(310,plain,
    ( ( ^ [A: set_nat,B: set_nat] :
          ( ( ord_less_eq_set_nat @ A @ B )
          & ( ord_less_eq_set_nat @ B @ A ) ) )
    = ( (=) @ set_nat ) ),
    inference(lifteq,[status(thm)],[309]) ).

thf(208,axiom,
    ! [A: nat,B: list_P559422087at_nat,C: nat] :
      ( ( isShortestPath_a @ c @ A @ B @ C )
     => ( isPath_a @ c @ A @ B @ C ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_19_shortestPath__is__path) ).

thf(993,plain,
    ! [A: nat,B: list_P559422087at_nat,C: nat] :
      ( ( isShortestPath_a @ c @ A @ B @ C )
     => ( isPath_a @ c @ A @ B @ C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[208]) ).

thf(39,axiom,
    ! [A: set_nat] : ( ord_less_eq_set_nat @ A @ A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_123_subset__refl) ).

thf(409,plain,
    ! [A: set_nat] : ( ord_less_eq_set_nat @ A @ A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[39]) ).

thf(276,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ C @ A ) @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_293_le__infI2) ).

thf(1230,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ C @ A ) @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[276]) ).

thf(128,axiom,
    edmond475474835dges_a = edmond475474835dges_a,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_24_ek__analysis__defs_OspEdges_Ocong) ).

thf(717,plain,
    $true,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[128]) ).

thf(64,axiom,
    ! [A: set_nat] :
      ( ( finite_finite_nat @ A )
     => ? [B: list_nat] :
          ( ( set_nat2 @ B )
          = A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_327_finite__list) ).

thf(502,plain,
    ! [A: set_nat] :
      ( ( finite_finite_nat @ A )
     => ? [B: list_nat] :
          ( ( set_nat2 @ B )
          = A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[64]) ).

thf(278,axiom,
    ! [A: set_nat] : ( ord_le841296385at_nat @ ( outgoing_a2 @ c @ A ) @ ( e_a @ c ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_4_outgoing_H__edges) ).

thf(1235,plain,
    ! [A: set_nat] : ( ord_le841296385at_nat @ ( outgoing_a2 @ c @ A ) @ ( e_a @ c ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[278]) ).

thf(57,axiom,
    ! [A: set_nat] : ( ord_less_eq_set_nat @ A @ A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_39_dual__order_Orefl) ).

thf(470,plain,
    ! [A: set_nat] : ( ord_less_eq_set_nat @ A @ A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[57]) ).

thf(105,axiom,
    ! [A: product_prod_nat_nat,B: list_P559422087at_nat] :
      ( ( member701585322at_nat @ A @ ( set_Pr2131844118at_nat @ B ) )
     => ( ! [C: list_P559422087at_nat] :
            ( B
           != ( cons_P66992567at_nat @ A @ C ) )
       => ~ ! [C: product_prod_nat_nat,D: list_P559422087at_nat] :
              ( ( B
                = ( cons_P66992567at_nat @ C @ D ) )
             => ~ ( member701585322at_nat @ A @ ( set_Pr2131844118at_nat @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_344_list_Oset__cases) ).

thf(643,plain,
    ! [A: product_prod_nat_nat,B: list_P559422087at_nat] :
      ( ( member701585322at_nat @ A @ ( set_Pr2131844118at_nat @ B ) )
     => ( ! [C: list_P559422087at_nat] :
            ( B
           != ( cons_P66992567at_nat @ A @ C ) )
       => ~ ! [C: product_prod_nat_nat,D: list_P559422087at_nat] :
              ( ( B
                = ( cons_P66992567at_nat @ C @ D ) )
             => ~ ( member701585322at_nat @ A @ ( set_Pr2131844118at_nat @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[105]) ).

thf(222,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ! [C: product_prod_nat_nat] :
          ( ( member701585322at_nat @ C @ A )
         => ( member701585322at_nat @ C @ B ) )
     => ( ord_le841296385at_nat @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_9_subsetI) ).

thf(1038,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ! [C: product_prod_nat_nat] :
          ( ( member701585322at_nat @ C @ A )
         => ( member701585322at_nat @ C @ B ) )
     => ( ord_le841296385at_nat @ A @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[222]) ).

thf(88,axiom,
    ! [A: product_prod_nat_nat > a,B: nat,C: nat] :
      ( ( edmond1517640972ysis_a @ A )
     => ( ord_less_eq_nat @ ( finite447719721at_nat @ ( edmond475474835dges_a @ A @ B @ C ) ) @ ( finite447719721at_nat @ ( edmond771116670s_uE_a @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_194_ek__analysis_Ocard__spEdges__le) ).

thf(585,plain,
    ! [A: product_prod_nat_nat > a,B: nat,C: nat] :
      ( ( edmond1517640972ysis_a @ A )
     => ( ord_less_eq_nat @ ( finite447719721at_nat @ ( edmond475474835dges_a @ A @ B @ C ) ) @ ( finite447719721at_nat @ ( edmond771116670s_uE_a @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[88]) ).

thf(78,axiom,
    ! [A: set_nat,B: set_nat > set_nat,C: set_nat,D: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ ( B @ C ) )
     => ( ( ord_less_eq_set_nat @ C @ D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_set_nat @ A @ ( B @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_109_order__subst1) ).

thf(544,plain,
    ! [A: set_nat,B: set_nat > set_nat,C: set_nat,D: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ ( B @ C ) )
     => ( ( ord_less_eq_set_nat @ C @ D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_set_nat @ A @ ( B @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[78]) ).

thf(186,axiom,
    ! [A: nat,B: nat] :
      ( ( isPath_a @ c @ A @ nil_Pr1308055047at_nat @ B )
      = ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_349_isPath_Osimps_I1_J) ).

thf(907,plain,
    ! [A: nat,B: nat] :
      ( ( isPath_a @ c @ A @ nil_Pr1308055047at_nat @ B )
      = ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[186]) ).

thf(140,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ C @ D )
       => ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ C ) @ ( inf_in586391887at_nat @ B @ D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_169_Int__mono) ).

thf(744,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ C @ D )
       => ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ C ) @ ( inf_in586391887at_nat @ B @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[140]) ).

thf(19,axiom,
    ! [A: set_nat,B: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ B @ A )
       => ( B = A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_29_dual__order_Oantisym) ).

thf(336,plain,
    ! [A: set_nat,B: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ B @ A )
       => ( B = A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[19]) ).

thf(219,axiom,
    ! [A: set_se1612935105at_nat,B: set_Pr1986765409at_nat] :
      ( ( finite1457549322at_nat @ A )
     => ( ( member298845450at_nat @ B @ A )
       => ? [C: set_Pr1986765409at_nat] :
            ( ( member298845450at_nat @ C @ A )
            & ( ord_le841296385at_nat @ B @ C )
            & ! [D: set_Pr1986765409at_nat] :
                ( ( member298845450at_nat @ D @ A )
               => ( ( ord_le841296385at_nat @ C @ D )
                 => ( C = D ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_236_finite__has__maximal2) ).

thf(1023,plain,
    ! [A: set_se1612935105at_nat,B: set_Pr1986765409at_nat] :
      ( ( finite1457549322at_nat @ A )
     => ( ( member298845450at_nat @ B @ A )
       => ? [C: set_Pr1986765409at_nat] :
            ( ( member298845450at_nat @ C @ A )
            & ( ord_le841296385at_nat @ B @ C )
            & ! [D: set_Pr1986765409at_nat] :
                ( ( member298845450at_nat @ D @ A )
               => ( ( ord_le841296385at_nat @ C @ D )
                 => ( C = D ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[219]) ).

thf(225,axiom,
    ( ord_le841296385at_nat
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( ( inf_in586391887at_nat @ A @ B )
          = A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_248_inf_Oabsorb__iff1) ).

thf(1052,plain,
    ( ord_le841296385at_nat
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( ( inf_in586391887at_nat @ A @ B )
          = A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[225]) ).

thf(52,axiom,
    ! [A: nat,B: nat,C: nat > nat,D: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ord_less_eq_nat @ ( C @ B ) @ D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_less_eq_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_nat @ ( C @ A ) @ D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_100_order__subst2) ).

thf(446,plain,
    ! [A: nat,B: nat,C: nat > nat,D: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ord_less_eq_nat @ ( C @ B ) @ D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_less_eq_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_nat @ ( C @ A ) @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[52]) ).

thf(91,axiom,
    ! [A: nat,B: nat,C: nat] :
      ( ( ( ord_less_eq_nat @ A @ B )
       => ~ ( ord_less_eq_nat @ B @ C ) )
     => ( ( ( ord_less_eq_nat @ B @ A )
         => ~ ( ord_less_eq_nat @ A @ C ) )
       => ( ( ( ord_less_eq_nat @ A @ C )
           => ~ ( ord_less_eq_nat @ C @ B ) )
         => ( ( ( ord_less_eq_nat @ C @ B )
             => ~ ( ord_less_eq_nat @ B @ A ) )
           => ( ( ( ord_less_eq_nat @ B @ C )
               => ~ ( ord_less_eq_nat @ C @ A ) )
             => ~ ( ( ord_less_eq_nat @ C @ A )
                 => ~ ( ord_less_eq_nat @ A @ B ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_59_le__cases3) ).

thf(595,plain,
    ! [A: nat,B: nat,C: nat] :
      ( ( ( ord_less_eq_nat @ A @ B )
       => ~ ( ord_less_eq_nat @ B @ C ) )
     => ( ( ( ord_less_eq_nat @ B @ A )
         => ~ ( ord_less_eq_nat @ A @ C ) )
       => ( ( ( ord_less_eq_nat @ A @ C )
           => ~ ( ord_less_eq_nat @ C @ B ) )
         => ( ( ( ord_less_eq_nat @ C @ B )
             => ~ ( ord_less_eq_nat @ B @ A ) )
           => ( ( ( ord_less_eq_nat @ B @ C )
               => ~ ( ord_less_eq_nat @ C @ A ) )
             => ~ ( ( ord_less_eq_nat @ C @ A )
                 => ~ ( ord_less_eq_nat @ A @ B ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[91]) ).

thf(178,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_nat > set_Pr1986765409at_nat,C: set_nat,D: set_nat] :
      ( ( A
        = ( B @ C ) )
     => ( ( ord_less_eq_set_nat @ C @ D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_le841296385at_nat @ A @ ( B @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_86_ord__eq__le__subst) ).

thf(859,plain,
    ! [A: set_Pr1986765409at_nat,B: set_nat > set_Pr1986765409at_nat,C: set_nat,D: set_nat] :
      ( ( A
        = ( B @ C ) )
     => ( ( ord_less_eq_set_nat @ C @ D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_le841296385at_nat @ A @ ( B @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[178]) ).

thf(242,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( finite772653738at_nat @ A )
     => ( ( ord_le841296385at_nat @ B @ A )
       => ( finite772653738at_nat @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_320_rev__finite__subset) ).

thf(1094,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( finite772653738at_nat @ A )
     => ( ( ord_le841296385at_nat @ B @ A )
       => ( finite772653738at_nat @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[242]) ).

thf(251,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ A @ C )
       => ( ord_le841296385at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_263_inf_OboundedI) ).

thf(1140,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ A @ C )
       => ( ord_le841296385at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[251]) ).

thf(56,axiom,
    ! [A: nat,B: set_nat] :
      ( ( ord_less_eq_nat @ A @ ( finite_card_nat @ B ) )
     => ~ ! [C: set_nat] :
            ( ( ord_less_eq_set_nat @ C @ B )
           => ( ( ( finite_card_nat @ C )
                = A )
             => ~ ( finite_finite_nat @ C ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_338_obtain__subset__with__card__n) ).

thf(465,plain,
    ! [A: nat,B: set_nat] :
      ( ( ord_less_eq_nat @ A @ ( finite_card_nat @ B ) )
     => ~ ! [C: set_nat] :
            ( ( ord_less_eq_set_nat @ C @ B )
           => ( ( ( finite_card_nat @ C )
                = A )
             => ~ ( finite_finite_nat @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[56]) ).

thf(53,axiom,
    ! [A: set_nat] :
      ( ( collect_nat
        @ ^ [B: nat] : ( member_nat @ B @ A ) )
      = A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_103_Collect__mem__eq) ).

thf(450,plain,
    ! [A: set_nat] :
      ( ( collect_nat
        @ ^ [B: nat] : ( member_nat @ B @ A ) )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[53]) ).

thf(261,axiom,
    ! [A: nat,B: nat,C: nat > set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ ( C @ B ) @ D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_le841296385at_nat @ ( C @ A ) @ D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_98_order__subst2) ).

thf(1180,plain,
    ! [A: nat,B: nat,C: nat > set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ ( C @ B ) @ D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_le841296385at_nat @ ( C @ A ) @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[261]) ).

thf(120,axiom,
    ! [A: list_nat,B: set_nat] :
      ( ( ord_less_eq_set_nat @ ( set_nat2 @ A ) @ B )
      = ( ! [C: nat] :
            ( ( member_nat @ C @ ( set_nat2 @ A ) )
           => ( member_nat @ C @ B ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_329_subset__code_I1_J) ).

thf(688,plain,
    ! [A: list_nat,B: set_nat] :
      ( ( ord_less_eq_set_nat @ ( set_nat2 @ A ) @ B )
      = ( ! [C: nat] :
            ( ( member_nat @ C @ ( set_nat2 @ A ) )
           => ( member_nat @ C @ B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[120]) ).

thf(273,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( inf_in586391887at_nat @ B @ A )
        = A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_175_Int__absorb1) ).

thf(1216,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( inf_in586391887at_nat @ B @ A )
        = A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[273]) ).

thf(248,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat > set_Pr1986765409at_nat,C: set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( A
        = ( B @ C ) )
     => ( ( ord_le841296385at_nat @ C @ D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_le841296385at_nat @ A @ ( B @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_83_ord__eq__le__subst) ).

thf(1126,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat > set_Pr1986765409at_nat,C: set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( A
        = ( B @ C ) )
     => ( ( ord_le841296385at_nat @ C @ D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_le841296385at_nat @ A @ ( B @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[248]) ).

thf(149,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( A = B )
     => ( ( ord_le841296385at_nat @ B @ C )
       => ( ord_le841296385at_nat @ A @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_50_ord__eq__le__trans) ).

thf(771,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( A = B )
     => ( ( ord_le841296385at_nat @ B @ C )
       => ( ord_le841296385at_nat @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[149]) ).

thf(246,axiom,
    ! [A: nat,B: list_P559422087at_nat,C: nat] :
      ( ~ ( isPath_a @ c @ A @ B @ C )
     => ( ( ( B = nil_Pr1308055047at_nat )
         => ( A = C ) )
       => ~ ! [D: nat,E: nat,F: list_P559422087at_nat] :
              ( ( B
                = ( cons_P66992567at_nat @ ( product_Pair_nat_nat @ D @ E ) @ F ) )
             => ( ( A = D )
                & ( member701585322at_nat @ ( product_Pair_nat_nat @ D @ E ) @ ( e_a @ c ) )
                & ( isPath_a @ c @ E @ F @ C ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_347_isPath_Oelims_I3_J) ).

thf(1108,plain,
    ! [A: nat,B: list_P559422087at_nat,C: nat] :
      ( ~ ( isPath_a @ c @ A @ B @ C )
     => ( ( ( B = nil_Pr1308055047at_nat )
         => ( A = C ) )
       => ~ ! [D: nat,E: nat,F: list_P559422087at_nat] :
              ( ( B
                = ( cons_P66992567at_nat @ ( product_Pair_nat_nat @ D @ E ) @ F ) )
             => ( ( A = D )
                & ( member701585322at_nat @ ( product_Pair_nat_nat @ D @ E ) @ ( e_a @ c ) )
                & ( isPath_a @ c @ E @ F @ C ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[246]) ).

thf(89,axiom,
    ! [A: nat,B: set_nat > nat,C: set_nat,D: set_nat] :
      ( ( ord_less_eq_nat @ A @ ( B @ C ) )
     => ( ( ord_less_eq_set_nat @ C @ D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_less_eq_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_nat @ A @ ( B @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_112_order__subst1) ).

thf(588,plain,
    ! [A: nat,B: set_nat > nat,C: set_nat,D: set_nat] :
      ( ( ord_less_eq_nat @ A @ ( B @ C ) )
     => ( ( ord_less_eq_set_nat @ C @ D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_less_eq_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_nat @ A @ ( B @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[89]) ).

thf(70,axiom,
    ! [A: product_prod_nat_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( member701585322at_nat @ A @ B )
     => ( ( member701585322at_nat @ A @ C )
       => ( member701585322at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_149_IntI) ).

thf(517,plain,
    ! [A: product_prod_nat_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( member701585322at_nat @ A @ B )
     => ( ( member701585322at_nat @ A @ C )
       => ( member701585322at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[70]) ).

thf(182,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ~ ( finite772653738at_nat @ A )
       => ~ ( finite772653738at_nat @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_322_infinite__super) ).

thf(896,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ~ ( finite772653738at_nat @ A )
       => ~ ( finite772653738at_nat @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[182]) ).

thf(229,axiom,
    ! [A: product_prod_nat_nat > a,B: nat] : ( ord_le841296385at_nat @ ( incoming_a @ A @ B ) @ ( e_a @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_144_Graph_Oincoming__edges) ).

thf(1062,plain,
    ! [A: product_prod_nat_nat > a,B: nat] : ( ord_le841296385at_nat @ ( incoming_a @ A @ B ) @ ( e_a @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[229]) ).

thf(244,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( inf_in586391887at_nat @ A @ B )
        = A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_177_Int__absorb2) ).

thf(1101,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( inf_in586391887at_nat @ A @ B )
        = A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[244]) ).

thf(99,axiom,
    isShortestPath_a = isShortestPath_a,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_195_Graph_OisShortestPath_Ocong) ).

thf(632,plain,
    $true,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[99]) ).

thf(281,axiom,
    isShortestPath_a @ c @ s @ p @ t,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_0_SP) ).

thf(1244,plain,
    isShortestPath_a @ c @ s @ p @ t,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[281]) ).

thf(209,axiom,
    ( ord_le841296385at_nat
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
        ! [C: product_prod_nat_nat] :
          ( ( member701585322at_nat @ C @ A )
         => ( member701585322at_nat @ C @ B ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_130_subset__eq) ).

thf(995,plain,
    ( ord_le841296385at_nat
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
        ! [C: product_prod_nat_nat] :
          ( ( member701585322at_nat @ C @ A )
         => ( member701585322at_nat @ C @ B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[209]) ).

thf(43,axiom,
    ! [A: set_Pr1986765409at_nat] :
      ( ( finite772653738at_nat @ A )
     => ? [B: list_P559422087at_nat] :
          ( ( set_Pr2131844118at_nat @ B )
          = A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_326_finite__list) ).

thf(418,plain,
    ! [A: set_Pr1986765409at_nat] :
      ( ( finite772653738at_nat @ A )
     => ? [B: list_P559422087at_nat] :
          ( ( set_Pr2131844118at_nat @ B )
          = A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[43]) ).

thf(152,axiom,
    ! [A: product_prod_nat_nat > a] :
      ( ( finite_finite_nat @ ( v_a @ A ) )
     => ( finite772653738at_nat @ ( e_a @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_228_Graph_OVfin__imp__Efin) ).

thf(786,plain,
    ! [A: product_prod_nat_nat > a] :
      ( ( finite_finite_nat @ ( v_a @ A ) )
     => ( finite772653738at_nat @ ( e_a @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[152]) ).

thf(30,axiom,
    ! [A: set_nat,B: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ B @ A )
       => ( A = B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_69_antisym) ).

thf(378,plain,
    ! [A: set_nat,B: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ B @ A )
       => ( A = B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[30]) ).

thf(67,axiom,
    ! [A: product_prod_nat_nat > a,B: nat] :
      ( ( finite_finite_nat @ ( v_a @ A ) )
     => ( finite772653738at_nat @ ( incoming_a @ A @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_230_Graph_Ofinite__incoming) ).

thf(510,plain,
    ! [A: product_prod_nat_nat > a,B: nat] :
      ( ( finite_finite_nat @ ( v_a @ A ) )
     => ( finite772653738at_nat @ ( incoming_a @ A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[67]) ).

thf(193,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ B @ C )
       => ( ord_le841296385at_nat @ A @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_60_order_Otrans) ).

thf(929,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ B @ C )
       => ( ord_le841296385at_nat @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[193]) ).

thf(235,axiom,
    ! [A: product_prod_nat_nat > a] :
      ( ( edmond1517640972ysis_a @ A )
     => ( ord_le841296385at_nat @ ( e_a @ A ) @ ( edmond771116670s_uE_a @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_27_ek__analysis_OE__ss__uE) ).

thf(1077,plain,
    ! [A: product_prod_nat_nat > a] :
      ( ( edmond1517640972ysis_a @ A )
     => ( ord_le841296385at_nat @ ( e_a @ A ) @ ( edmond771116670s_uE_a @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[235]) ).

thf(271,axiom,
    ! [A: product_prod_nat_nat > a,B: set_nat] : ( ord_le841296385at_nat @ ( incoming_a2 @ A @ B ) @ ( e_a @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_142_Graph_Oincoming_H__edges) ).

thf(1212,plain,
    ! [A: product_prod_nat_nat > a,B: set_nat] : ( ord_le841296385at_nat @ ( incoming_a2 @ A @ B ) @ ( e_a @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[271]) ).

thf(169,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat > set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ ( C @ B ) @ D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_le841296385at_nat @ ( C @ A ) @ D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_92_order__subst2) ).

thf(832,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat > set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ ( C @ B ) @ D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_le841296385at_nat @ ( C @ A ) @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[169]) ).

thf(22,axiom,
    ! [A: set_nat,B: set_nat > set_nat,C: set_nat,D: set_nat] :
      ( ( A
        = ( B @ C ) )
     => ( ( ord_less_eq_set_nat @ C @ D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_set_nat @ A @ ( B @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_87_ord__eq__le__subst) ).

thf(346,plain,
    ! [A: set_nat,B: set_nat > set_nat,C: set_nat,D: set_nat] :
      ( ( A
        = ( B @ C ) )
     => ( ( ord_less_eq_set_nat @ C @ D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_set_nat @ A @ ( B @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[22]) ).

thf(80,axiom,
    ! [A: nat] : ( ord_less_eq_nat @ A @ A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_15_order__refl) ).

thf(549,plain,
    ! [A: nat] : ( ord_less_eq_nat @ A @ A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[80]) ).

thf(1250,plain,
    ! [B: nat > $o,A: nat > $o] :
      ( ( ord_less_eq_set_nat @ ( collect_nat @ A ) @ ( collect_nat @ B ) )
      | ( ( A @ ( sk1 @ B @ A ) )
       != ( ord_le841296385at_nat @ edges @ ( e_a @ c ) ) ) ),
    inference(paramod_ordered,[status(thm)],[284,282]) ).

thf(1278,plain,
    ! [A: nat > $o] :
      ( ord_less_eq_set_nat
      @ ( collect_nat
        @ ^ [B: nat] : ( ord_le841296385at_nat @ edges @ ( e_a @ c ) ) )
      @ ( collect_nat @ A ) ),
    inference(pre_uni,[status(thm)],[1250:[bind(A,$thf( ^ [C: nat] : ( ord_le841296385at_nat @ edges @ ( e_a @ c ) ) )),bind(B,$thf( B ))]]) ).

thf(1309,plain,
    ! [A: nat > $o] :
      ( ord_less_eq_set_nat
      @ ( collect_nat
        @ ^ [B: nat] : ( ord_le841296385at_nat @ edges @ ( e_a @ c ) ) )
      @ ( collect_nat @ A ) ),
    inference(simp,[status(thm)],[1278]) ).

thf(1442,plain,
    ! [A: nat > $o] :
      ( ord_less_eq_set_nat
      @ ( collect_nat
        @ ^ [B: nat] : $false )
      @ ( collect_nat @ A ) ),
    inference(rewrite,[status(thm)],[1309,282]) ).

thf(13,axiom,
    ! [A: set_nat,B: nat] :
      ( ( finite_finite_nat @ A )
     => ( ( member_nat @ B @ A )
       => ? [C: nat] :
            ( ( member_nat @ C @ A )
            & ( ord_less_eq_nat @ B @ C )
            & ! [D: nat] :
                ( ( member_nat @ D @ A )
               => ( ( ord_less_eq_nat @ C @ D )
                 => ( C = D ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_238_finite__has__maximal2) ).

thf(315,plain,
    ! [A: set_nat,B: nat] :
      ( ( finite_finite_nat @ A )
     => ( ( member_nat @ B @ A )
       => ? [C: nat] :
            ( ( member_nat @ C @ A )
            & ( ord_less_eq_nat @ B @ C )
            & ! [D: nat] :
                ( ( member_nat @ D @ A )
               => ( ( ord_less_eq_nat @ C @ D )
                 => ( C = D ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[13]) ).

thf(243,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat > nat,D: nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_less_eq_nat @ ( C @ B ) @ D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_less_eq_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_nat @ ( C @ A ) @ D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_94_order__subst2) ).

thf(1097,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat > nat,D: nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_less_eq_nat @ ( C @ B ) @ D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_less_eq_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_nat @ ( C @ A ) @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[243]) ).

thf(38,axiom,
    ! [A: set_nat,B: set_nat] :
      ( ( finite_finite_nat @ A )
     => ( ( ord_less_eq_set_nat @ B @ A )
       => ( ( ord_less_eq_nat @ ( finite_card_nat @ A ) @ ( finite_card_nat @ B ) )
         => ( B = A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_214_card__seteq) ).

thf(405,plain,
    ! [A: set_nat,B: set_nat] :
      ( ( finite_finite_nat @ A )
     => ( ( ord_less_eq_set_nat @ B @ A )
       => ( ( ord_less_eq_nat @ ( finite_card_nat @ A ) @ ( finite_card_nat @ B ) )
         => ( B = A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[38]) ).

thf(176,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ B ) @ A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_314_inf__sup__ord_I1_J) ).

thf(854,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ B ) @ A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[176]) ).

thf(179,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( A = B )
     => ( ord_le841296385at_nat @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_64_eq__refl) ).

thf(867,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( A = B )
     => ( ord_le841296385at_nat @ A @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[179]) ).

thf(137,axiom,
    ! [A: nat,B: set_Pr1986765409at_nat > nat,C: set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( ord_less_eq_nat @ A @ ( B @ C ) )
     => ( ( ord_le841296385at_nat @ C @ D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_less_eq_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_nat @ A @ ( B @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_111_order__subst1) ).

thf(735,plain,
    ! [A: nat,B: set_Pr1986765409at_nat > nat,C: set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( ord_less_eq_nat @ A @ ( B @ C ) )
     => ( ( ord_le841296385at_nat @ C @ D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_less_eq_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_nat @ A @ ( B @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[137]) ).

thf(9,axiom,
    ! [A: set_nat,B: set_nat] :
      ( ( A = B )
     => ( ord_less_eq_set_nat @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_65_eq__refl) ).

thf(305,plain,
    ! [A: set_nat,B: set_nat] :
      ( ( A = B )
     => ( ord_less_eq_set_nat @ A @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[9]) ).

thf(1068,plain,
    ( ord_le841296385at_nat
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( A
          = ( inf_in586391887at_nat @ A @ B ) ) ) ),
    inference(lifteq,[status(thm)],[1067]) ).

thf(1314,plain,
    ( ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( ( inf_in586391887at_nat @ B @ A )
          = A ) )
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( A
          = ( inf_in586391887at_nat @ A @ B ) ) ) ),
    inference(rewrite,[status(thm)],[1068,777]) ).

thf(130,axiom,
    ( ( (=) @ set_Pr1986765409at_nat )
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( ( ord_le841296385at_nat @ B @ A )
          & ( ord_le841296385at_nat @ A @ B ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_31_dual__order_Oeq__iff) ).

thf(720,plain,
    ( ( (=) @ set_Pr1986765409at_nat )
    = ( ^ [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
          ( ( ord_le841296385at_nat @ B @ A )
          & ( ord_le841296385at_nat @ A @ B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[130]) ).

thf(25,axiom,
    ! [A: nat > list_P559422087at_nat > nat > $o,B: nat,C: list_P559422087at_nat,D: nat] :
      ( ! [E: nat,F: nat] : ( A @ E @ nil_Pr1308055047at_nat @ F )
     => ( ! [E: nat,F: nat,G: nat,H: list_P559422087at_nat,I: nat] :
            ( ( A @ G @ H @ I )
           => ( A @ E @ ( cons_P66992567at_nat @ ( product_Pair_nat_nat @ F @ G ) @ H ) @ I ) )
       => ( A @ B @ C @ D ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_352_Graph_OisPath_Oinduct) ).

thf(358,plain,
    ! [A: nat > list_P559422087at_nat > nat > $o,B: nat,C: list_P559422087at_nat,D: nat] :
      ( ! [E: nat,F: nat] : ( A @ E @ nil_Pr1308055047at_nat @ F )
     => ( ! [E: nat,F: nat,G: nat,H: list_P559422087at_nat,I: nat] :
            ( ( A @ G @ H @ I )
           => ( A @ E @ ( cons_P66992567at_nat @ ( product_Pair_nat_nat @ F @ G ) @ H ) @ I ) )
       => ( A @ B @ C @ D ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[25]) ).

thf(159,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ B ) @ A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_311_inf__le1) ).

thf(807,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ B ) @ A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[159]) ).

thf(156,axiom,
    ! [A: set_se1612935105at_nat,B: set_Pr1986765409at_nat] :
      ( ( finite1457549322at_nat @ A )
     => ( ( member298845450at_nat @ B @ A )
       => ? [C: set_Pr1986765409at_nat] :
            ( ( member298845450at_nat @ C @ A )
            & ( ord_le841296385at_nat @ C @ B )
            & ! [D: set_Pr1986765409at_nat] :
                ( ( member298845450at_nat @ D @ A )
               => ( ( ord_le841296385at_nat @ D @ C )
                 => ( C = D ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_233_finite__has__minimal2) ).

thf(796,plain,
    ! [A: set_se1612935105at_nat,B: set_Pr1986765409at_nat] :
      ( ( finite1457549322at_nat @ A )
     => ( ( member298845450at_nat @ B @ A )
       => ? [C: set_Pr1986765409at_nat] :
            ( ( member298845450at_nat @ C @ A )
            & ( ord_le841296385at_nat @ C @ B )
            & ! [D: set_Pr1986765409at_nat] :
                ( ( member298845450at_nat @ D @ A )
               => ( ( ord_le841296385at_nat @ D @ C )
                 => ( C = D ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[156]) ).

thf(85,axiom,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ord_less_eq_nat @ B @ C )
       => ( ord_less_eq_nat @ A @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_62_order_Otrans) ).

thf(575,plain,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ord_less_eq_nat @ B @ C )
       => ( ord_less_eq_nat @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[85]) ).

thf(132,axiom,
    ! [A: nat] : ( ord_less_eq_set_nat @ ( adjacent_nodes_a @ c @ A ) @ ( v_a @ c ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_20_adjacent__nodes__ss__V) ).

thf(723,plain,
    ! [A: nat] : ( ord_less_eq_set_nat @ ( adjacent_nodes_a @ c @ A ) @ ( v_a @ c ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[132]) ).

thf(213,axiom,
    ( ( finite772653738at_nat @ ( e_a @ c ) )
   => ( finite_finite_nat @ ( v_a @ c ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_215_Efin__imp__Vfin) ).

thf(1004,plain,
    ( ( finite772653738at_nat @ ( e_a @ c ) )
   => ( finite_finite_nat @ ( v_a @ c ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[213]) ).

thf(121,axiom,
    ! [A: set_nat,B: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ B @ A )
        = ( B = A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_57_antisym__conv) ).

thf(691,plain,
    ! [A: set_nat,B: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ord_less_eq_set_nat @ B @ A )
        = ( B = A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[121]) ).

thf(180,axiom,
    ! [A: nat,B: nat,C: nat > set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ( C @ B )
          = D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_le841296385at_nat @ ( C @ A ) @ D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_80_ord__le__eq__subst) ).

thf(871,plain,
    ! [A: nat,B: nat,C: nat > set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ( C @ B )
          = D )
       => ( ! [E: nat,F: nat] :
              ( ( ord_less_eq_nat @ E @ F )
             => ( ord_le841296385at_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_le841296385at_nat @ ( C @ A ) @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[180]) ).

thf(28,axiom,
    ! [A: set_nat,B: nat] :
      ( ~ ( finite_finite_nat @ A )
     => ? [C: set_nat] :
          ( ( finite_finite_nat @ C )
          & ( ( finite_card_nat @ C )
            = B )
          & ( ord_less_eq_set_nat @ C @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_331_infinite__arbitrarily__large) ).

thf(369,plain,
    ! [A: set_nat,B: nat] :
      ( ~ ( finite_finite_nat @ A )
     => ? [C: set_nat] :
          ( ( finite_finite_nat @ C )
          & ( ( finite_card_nat @ C )
            = B )
          & ( ord_less_eq_set_nat @ C @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[28]) ).

thf(241,axiom,
    finite_Graph_a @ c,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_8_Finite__Graph__axioms) ).

thf(1093,plain,
    finite_Graph_a @ c,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[241]) ).

thf(171,axiom,
    ! [A: nat] :
      ( ( finite_finite_nat @ ( v_a @ c ) )
     => ( finite772653738at_nat @ ( outgoing_a @ c @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_220_finite__outgoing) ).

thf(839,plain,
    ! [A: nat] :
      ( ( finite_finite_nat @ ( v_a @ c ) )
     => ( finite772653738at_nat @ ( outgoing_a @ c @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[171]) ).

thf(62,axiom,
    ! [A: set_nat,B: set_nat,C: set_nat > set_nat,D: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ( C @ B )
          = D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_set_nat @ ( C @ A ) @ D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_78_ord__le__eq__subst) ).

thf(486,plain,
    ! [A: set_nat,B: set_nat,C: set_nat > set_nat,D: set_nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( ( C @ B )
          = D )
       => ( ! [E: set_nat,F: set_nat] :
              ( ( ord_less_eq_set_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( C @ E ) @ ( C @ F ) ) )
         => ( ord_less_eq_set_nat @ ( C @ A ) @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[62]) ).

thf(197,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ A @ C )
       => ( ord_le841296385at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_179_Int__greatest) ).

thf(940,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ A @ C )
       => ( ord_le841296385at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[197]) ).

thf(23,axiom,
    ! [A: product_prod_nat_nat > a,B: nat] :
      ( ( finite_Graph_a @ A )
     => ( finite_finite_nat @ ( adjacent_nodes_a @ A @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_226_Finite__Graph_Oadjacent__nodes__finite) ).

thf(354,plain,
    ! [A: product_prod_nat_nat > a,B: nat] :
      ( ( finite_Graph_a @ A )
     => ( finite_finite_nat @ ( adjacent_nodes_a @ A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[23]) ).

thf(262,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ A @ C )
       => ( ord_le841296385at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_260_inf__greatest) ).

thf(1184,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat,C: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( ord_le841296385at_nat @ A @ C )
       => ( ord_le841296385at_nat @ A @ ( inf_in586391887at_nat @ B @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[262]) ).

thf(239,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( inf_in586391887at_nat @ B @ A )
        = A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_275_inf_Oabsorb2) ).

thf(1088,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] :
      ( ( ord_le841296385at_nat @ A @ B )
     => ( ( inf_in586391887at_nat @ B @ A )
        = A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[239]) ).

thf(90,axiom,
    ! [A: set_nat,B: set_nat,C: nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( member_nat @ C @ A )
       => ( member_nat @ C @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_135_subsetD) ).

thf(592,plain,
    ! [A: set_nat,B: set_nat,C: nat] :
      ( ( ord_less_eq_set_nat @ A @ B )
     => ( ( member_nat @ C @ A )
       => ( member_nat @ C @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[90]) ).

thf(232,axiom,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ B ) @ A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_171_Int__lower1) ).

thf(1069,plain,
    ! [A: set_Pr1986765409at_nat,B: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ A @ B ) @ A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[232]) ).

thf(126,axiom,
    ! [A: set_nat,B: set_nat,C: set_nat] :
      ( ( A = B )
     => ( ( ord_less_eq_set_nat @ B @ C )
       => ( ord_less_eq_set_nat @ A @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_51_ord__eq__le__trans) ).

thf(708,plain,
    ! [A: set_nat,B: set_nat,C: set_nat] :
      ( ( A = B )
     => ( ( ord_less_eq_set_nat @ B @ C )
       => ( ord_less_eq_set_nat @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[126]) ).

thf(217,axiom,
    finite_finite_nat @ ( v_a @ c ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_216_finite__V) ).

thf(1014,plain,
    finite_finite_nat @ ( v_a @ c ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[217]) ).

thf(195,axiom,
    ! [A: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ A @ A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_13_order__refl) ).

thf(935,plain,
    ! [A: set_Pr1986765409at_nat] : ( ord_le841296385at_nat @ A @ A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[195]) ).

thf(215,axiom,
    ! [A: set_nat,B: set_Pr1986765409at_nat > set_nat,C: set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( ord_less_eq_set_nat @ A @ ( B @ C ) )
     => ( ( ord_le841296385at_nat @ C @ D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_set_nat @ A @ ( B @ D ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_108_order__subst1) ).

thf(1009,plain,
    ! [A: set_nat,B: set_Pr1986765409at_nat > set_nat,C: set_Pr1986765409at_nat,D: set_Pr1986765409at_nat] :
      ( ( ord_less_eq_set_nat @ A @ ( B @ C ) )
     => ( ( ord_le841296385at_nat @ C @ D )
       => ( ! [E: set_Pr1986765409at_nat,F: set_Pr1986765409at_nat] :
              ( ( ord_le841296385at_nat @ E @ F )
             => ( ord_less_eq_set_nat @ ( B @ E ) @ ( B @ F ) ) )
         => ( ord_less_eq_set_nat @ A @ ( B @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[215]) ).

thf(143,axiom,
    ! [A: list_P559422087at_nat,B: product_prod_nat_nat > a,C: product_prod_nat_nat > a,D: nat,E: nat] :
      ( ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ ( set_Pr2131844118at_nat @ A ) @ ( e_a @ B ) ) @ ( e_a @ C ) )
     => ( ( isPath_a @ B @ D @ A @ E )
       => ( isPath_a @ C @ D @ A @ E ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_190_Graph_Otransfer__path) ).

thf(755,plain,
    ! [A: list_P559422087at_nat,B: product_prod_nat_nat > a,C: product_prod_nat_nat > a,D: nat,E: nat] :
      ( ( ord_le841296385at_nat @ ( inf_in586391887at_nat @ ( set_Pr2131844118at_nat @ A ) @ ( e_a @ B ) ) @ ( e_a @ C ) )
     => ( ( isPath_a @ B @ D @ A @ E )
       => ( isPath_a @ C @ D @ A @ E ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[143]) ).

thf(115,axiom,
    ( ( (=) @ nat )
    = ( ^ [A: nat,B: nat] :
          ( ( ord_less_eq_nat @ A @ B )
          & ( ord_less_eq_nat @ B @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_73_eq__iff) ).

thf(676,plain,
    ( ( (=) @ nat )
    = ( ^ [A: nat,B: nat] :
          ( ( ord_less_eq_nat @ A @ B )
          & ( ord_less_eq_nat @ B @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[115]) ).

thf(1582,plain,
    $false,
    inference(cvc4,[status(thm)],[809,629,1190,333,962,777,666,1237,846,762,683,730,741,440,614,1041,1137,1310,472,1233,698,747,1222,670,829,898,1001,973,301,565,651,802,357,949,559,638,421,289,1013,284,443,321,623,937,966,821,480,981,397,634,734,956,453,998,411,527,428,1201,1104,1242,849,1074,1206,439,678,661,925,761,810,381,366,534,1067,1057,1163,910,1091,778,1355,1174,424,788,729,916,484,879,522,461,1079,551,842,324,285,852,435,578,697,1143,615,1064,725,1006,1118,328,339,537,1214,679,997,985,654,1192,1060,1246,343,792,1086,633,508,311,398,1071,1187,530,794,718,765,1054,412,750,856,296,375,513,1146,1219,824,819,904,694,402,286,826,641,391,313,713,919,804,1194,900,649,616,362,567,387,758,367,816,609,1162,621,483,1029,626,943,668,1177,330,932,494,1080,700,520,1149,964,983,399,959,768,1015,1176,394,299,922,658,912,685,1171,636,1044,505,438,722,1034,1134,812,516,836,1203,1208,663,548,776,525,580,282,414,739,310,993,409,1230,717,502,1235,470,643,1038,585,544,907,744,336,1023,1052,446,595,859,1094,1140,465,450,1180,482,688,1216,1126,771,1108,588,517,896,1062,1101,632,1244,995,418,786,378,510,929,1077,1212,832,346,549,1442,315,1097,405,854,867,735,305,1314,720,358,807,796,283,575,723,1004,691,871,369,1093,839,486,940,354,1184,309,1088,592,1069,708,1014,935,1009,755,676]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.14/0.14  % Problem  : ITP050^1 : TPTP v8.2.0. Released v7.5.0.
% 0.14/0.17  % Command  : run_Leo-III %s %d
% 0.18/0.40  % Computer : n020.cluster.edu
% 0.18/0.40  % Model    : x86_64 x86_64
% 0.18/0.40  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.18/0.40  % Memory   : 8042.1875MB
% 0.18/0.40  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.18/0.40  % CPULimit : 300
% 0.18/0.40  % WCLimit  : 300
% 0.18/0.40  % DateTime : Sat May 18 17:38:09 EDT 2024
% 0.18/0.41  % CPUTime  : 
% 1.00/0.93  % [INFO] 	 Parsing problem /export/starexec/sandbox/benchmark/theBenchmark.p ... 
% 1.93/1.18  % [INFO] 	 Parsing done (247ms). 
% 1.93/1.19  % [INFO] 	 Running in sequential loop mode. 
% 2.52/1.41  % [INFO] 	 eprover registered as external prover. 
% 2.52/1.42  % [INFO] 	 cvc4 registered as external prover. 
% 2.52/1.42  % [INFO] 	 Scanning for conjecture ... 
% 2.80/1.51  % [INFO] 	 Found a conjecture (or negated_conjecture) and 353 axioms. Running axiom selection ... 
% 2.88/1.59  % [INFO] 	 Axiom selection finished. Selected 279 axioms (removed 74 axioms). 
% 3.55/1.76  % [INFO] 	 Problem is higher-order (TPTP THF). 
% 3.55/1.77  % [INFO] 	 Type checking passed. 
% 3.55/1.78  % [CONFIG] 	 Using configuration: timeout(300) with strategy<name(default),share(1.0),primSubst(3),sos(false),unifierCount(4),uniDepth(8),boolExt(true),choice(true),renaming(true),funcspec(false), domConstr(0),specialInstances(39),restrictUniAttempts(true),termOrdering(CPO)>.  Searching for refutation ... 
% 62.34/41.34  % External prover 'cvc4' found a proof!
% 62.34/41.34  % [INFO] 	 Killing All external provers ... 
% 62.34/41.34  % Time passed: 40755ms (effective reasoning time: 40141ms)
% 62.34/41.34  % Solved by strategy<name(default),share(1.0),primSubst(3),sos(false),unifierCount(4),uniDepth(8),boolExt(true),choice(true),renaming(true),funcspec(false), domConstr(0),specialInstances(39),restrictUniAttempts(true),termOrdering(CPO)>
% 62.34/41.34  % Axioms used in derivation (279): fact_218_Vfin__imp__Efin, fact_91_ord__eq__le__subst, fact_332_card__subset__eq, fact_204_List_Ofinite__set, fact_61_order_Otrans, fact_89_ord__eq__le__subst, fact_60_order_Otrans, fact_216_finite__V, fact_81_ord__le__eq__subst, fact_228_Graph_OVfin__imp__Efin, fact_111_order__subst1, fact_116_set__eq__subset, fact_166_Graph_OreachableNodes_Ocong, fact_221_finite__incoming_H, fact_214_card__seteq, fact_146_Graph_OisPath__edgeset, fact_145_Graph_Ooutgoing__edges, fact_308_inf__le2, fact_327_finite__list, fact_191_Graph_OE_Ocong, fact_112_order__subst1, fact_238_finite__has__maximal2, fact_153_reachableNodes__append__edge, fact_22_ek__analysis_Ointro, fact_266_inf_OboundedE, fact_346_finite__nat__set__iff__bounded__le, fact_199_Graph_Oincoming_H_Ocong, fact_235_finite__has__minimal2, fact_1_SP__EDGES, fact_18_isPath__edgeset, fact_107_order__subst1, fact_76_ord__le__eq__subst, fact_302_le__infI, fact_119_subset__trans, fact_164_IntD2, fact_55_order__class_Oorder_Oeq__iff, fact_13_order__refl, fact_139_transfer__path, fact_138_reachable__ss__V, fact_6_incoming__edges, fact_350_isPath__fwd__cases, fact_85_ord__eq__le__subst, fact_102_mem__Collect__eq, fact_162_IntD1, fact_347_isPath_Oelims_I3_J, fact_59_le__cases3, fact_229_Graph_Ofinite__outgoing, fact_92_order__subst2, fact_168_Graph_Oreachable__ss__V, fact_212_card__mono, fact_106_order__subst1, fact_129_equalityD1, fact_124_subset__iff, fact_232_Graph_Ofinite__incoming_H, fact_21_ek__analysis__def, fact_342_impossible__Cons, fact_9_subsetI, fact_220_finite__outgoing, fact_135_subsetD, fact_51_ord__eq__le__trans, fact_27_ek__analysis_OE__ss__uE, fact_26_ek__analysis_OspEdges__ss__E, fact_208_inf_Obounded__iff, fact_43_order__trans, fact_177_Int__absorb2, fact_336_pathVertices__edgeset, fact_201_finite__Int, fact_31_dual__order_Oeq__iff, fact_95_order__subst2, fact_211_card__mono, fact_46_order__class_Oorder_Oantisym, fact_284_inf__unique, fact_103_Collect__mem__eq, fact_130_subset__eq, fact_343_list_Oset__cases, fact_222_finite__outgoing_H, fact_104_Collect__mem__eq, fact_109_order__subst1, fact_101_mem__Collect__eq, fact_200_Graph_OshortestPath__is__path, fact_29_dual__order_Oantisym, fact_32_dual__order_Oeq__iff, fact_340_isShortestPath__def, fact_196_Graph_Ooutgoing_Ocong, fact_156_finite__E, fact_217_adjacent__nodes__finite, fact_58_antisym__conv, fact_45_order__class_Oorder_Oantisym, fact_165_Graph_OreachableNodes__append__edge, fact_0_SP, fact_38_dual__order_Orefl, fact_37_linorder__wlog, fact_94_order__subst2, fact_181_Int__Collect__mono, fact_128_equalityD1, fact_333_card__subset__eq, fact_7_outgoing__edges, fact_90_ord__eq__le__subst, fact_19_shortestPath__is__path, fact_320_rev__finite__subset, fact_341_list_Oinject, fact_12_subset__antisym, fact_93_order__subst2, fact_338_obtain__subset__with__card__n, fact_331_infinite__arbitrarily__large, fact_314_inf__sup__ord_I1_J, fact_231_Graph_Ofinite__outgoing_H, fact_193_Graph_OV_Ocong, fact_69_antisym, fact_67_linear, fact_349_isPath_Osimps_I1_J, fact_344_list_Oset__cases, fact_281_le__iff__inf, fact_36_dual__order_Otrans, fact_184_Graph_OisPath__ex__edge2, fact_125_subset__iff, fact_2_ek__analysis__axioms, fact_5_E__ss__uE, fact_263_inf_OboundedI, fact_34_dual__order_Otrans, fact_223_Finite__Graph__def, fact_121_Collect__mono, fact_83_ord__eq__le__subst, fact_100_order__subst2, fact_236_finite__has__maximal2, fact_49_ord__le__eq__trans, fact_98_order__subst2, fact_175_Int__absorb1, fact_25_ek__analysis__defs_OuE_Ocong, fact_239_inf_OcoboundedI2, fact_152_isPath__ex__edge1, fact_194_ek__analysis_Ocard__spEdges__le, fact_185_Graph_OisPath__ex__edge1, fact_299_inf__mono, fact_99_order__subst2, fact_96_order__subst2, fact_115_Collect__mono__iff, fact_325_finite__subset, fact_149_IntI, fact_190_Graph_Otransfer__path, fact_230_Graph_Ofinite__incoming, fact_72_eq__iff, fact_296_le__infI1, fact_117_set__eq__subset, fact_225_Finite__Graph_Ofinite__V, fact_348_isPath_Oelims_I2_J, fact_186_Graph_OFinite__Graph__EI, fact_144_Graph_Oincoming__edges, fact_351_isPath_Oelims_I1_J, fact_11_subset__antisym, fact_337_obtain__subset__with__card__n, fact_97_order__subst2, fact_154_Int__subset__iff, fact_330_infinite__arbitrarily__large, fact_169_Int__mono, fact_74_ord__le__eq__subst, fact_213_card__seteq, fact_14_order__refl, fact_118_subset__trans, fact_269_inf__absorb2, fact_160_IntE, fact_23_ek__analysis_Oaxioms, fact_251_inf_Ocobounded2, fact_189_ek__analysis_Ofinite__uE, fact_105_order__subst1, fact_287_inf_OorderI, fact_73_eq__iff, fact_233_finite__has__minimal2, fact_167_Graph_Oadjacent__nodes_Ocong, fact_334_finite__if__finite__subsets__card__bdd, fact_4_outgoing_H__edges, fact_158_finite__spEdges, fact_197_Graph_Oincoming_Ocong, fact_33_dual__order_Oeq__iff, fact_41_order__trans, fact_57_antisym__conv, fact_134_subsetD, fact_326_finite__list, fact_122_subset__refl, fact_183_Graph_Oadjacent__nodes__ss__V, fact_260_inf__greatest, fact_254_inf_Ocobounded1, fact_339_isPath_Osimps_I2_J, fact_171_Int__lower1, fact_224_Finite__Graph_Ointro, fact_75_ord__le__eq__subst, fact_278_inf_Oabsorb1, fact_88_ord__eq__le__subst, fact_335_finite__if__finite__subsets__card__bdd, fact_203_List_Ofinite__set, fact_80_ord__le__eq__subst, fact_3_incoming_H__edges, fact_324_finite__subset, fact_195_Graph_OisShortestPath_Ocong, fact_20_adjacent__nodes__ss__V, fact_329_subset__code_I1_J, fact_328_subset__code_I1_J, fact_257_inf_Oorder__iff, fact_226_Finite__Graph_Oadjacent__nodes__finite, fact_219_finite__incoming, fact_179_Int__greatest, fact_40_dual__order_Orefl, fact_120_Collect__mono, fact_78_ord__le__eq__subst, fact_16_SV, fact_71_eq__iff, fact_137_in__mono, fact_311_inf__le1, fact_15_order__refl, fact_293_le__infI2, fact_133_equalityE, fact_132_equalityE, fact_198_Graph_Ooutgoing_H_Ocong, fact_39_dual__order_Orefl, fact_322_infinite__super, fact_352_Graph_OisPath_Oinduct, fact_173_Int__lower2, fact_317_inf__sup__ord_I2_J, fact_77_ord__le__eq__subst, fact_242_inf_OcoboundedI1, fact_84_ord__eq__le__subst, fact_63_le__cases, fact_68_antisym, fact_108_order__subst1, fact_82_ord__le__eq__subst, fact_272_inf__absorb1, fact_50_ord__eq__le__trans, fact_28_dual__order_Oantisym, fact_30_dual__order_Oantisym, fact_140_card__spEdges__le, fact_248_inf_Oabsorb__iff1, fact_127_equalityD2, fact_123_subset__refl, fact_62_order_Otrans, fact_53_order__class_Oorder_Oeq__iff, fact_87_ord__eq__le__subst, fact_64_eq__refl, fact_142_Graph_Oincoming_H__edges, fact_188_ek__analysis_Ofinite__spEdges, fact_215_Efin__imp__Vfin, fact_24_ek__analysis__defs_OspEdges_Ocong, fact_275_inf_Oabsorb2, fact_245_inf_Oabsorb__iff2, fact_126_equalityD2, fact_290_inf_OorderE, fact_47_ord__le__eq__trans, fact_323_infinite__super, fact_79_ord__le__eq__subst, fact_143_Graph_Ooutgoing_H__edges, fact_131_subset__eq, fact_54_order__class_Oorder_Oeq__iff, fact_113_order__subst1, fact_345_bounded__Max__nat, fact_114_Collect__mono__iff, fact_70_antisym, fact_192_Graph_OisPath_Ocong, fact_157_finite__uE, fact_66_eq__refl, fact_35_dual__order_Otrans, fact_187_Finite__Graph_Ofinite__E, fact_17_spEdges__ss__E, fact_321_rev__finite__subset, fact_147_isPath__ex__edge2, fact_42_order__trans, fact_8_Finite__Graph__axioms, fact_136_in__mono, fact_151_Int__iff, fact_56_antisym__conv, fact_48_ord__le__eq__trans, fact_44_order__class_Oorder_Oantisym, fact_10_subsetI, fact_305_le__infE, fact_86_ord__eq__le__subst, fact_227_Graph_OEfin__imp__Vfin, fact_52_ord__eq__le__trans, fact_205_le__inf__iff, fact_141_Finite__Graph__EI, fact_110_order__subst1, fact_65_eq__refl
% 62.34/41.34  % No. of inferences in proof: 588
% 62.34/41.34  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : 40755 ms resp. 40141 ms w/o parsing
% 62.94/41.48  % SZS output start Refutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 62.94/41.49  % [INFO] 	 Killing All external provers ... 
%------------------------------------------------------------------------------