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Leo-III---1.8.0.THM-Ref.s

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%------------------------------------------------------------------------------
% File     : Leo-III---1.8.0
% Problem  : SWV477+1 : TPTP v9.3.1. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox/solver/bin/leo3.jar /export/starexec/sandbox/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox/solver/bin/externals/eprover --instantiate 39

% Computer : n020.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Sun Sep 27 08:59:33 AM UTC 2026

% Result   : Theorem 87.43s 20.58s
% Output   : Refutation 89.85s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   19
%            Number of leaves      :   85
% Syntax   : Number of formulae    :  714 ( 340 unt;   0 typ;  18 def)
%            Number of atoms       : 3031 (1642 equ;   0 cnn)
%            Maximal formula atoms :  176 (   4 avg)
%            Number of connectives : 11702 (1535   ~; 928   |; 887   &;8040   @)
%                                         (  13 <=>; 299  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   89 (   5 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   10 (  10   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   60 (  57 usr;  28 con; 0-4 aty)
%            Number of variables   : 1515 (   9   ^;1382   !; 106   ?;1515   :)
%                                         (   0  !>;   0  ?*;   0  @-;  18  @+)

% Comments : 
%------------------------------------------------------------------------------
thf(elem_decl,type,
    elem: $i > $i > $o ).

thf(m_Ldr_decl,type,
    m_Ldr: $i > $i ).

thf(queue_decl,type,
    queue: $i > $i ).

thf(host_decl,type,
    host: $i > $i ).

thf(leq_decl,type,
    leq: $i > $i > $o ).

thf(m_Down_decl,type,
    m_Down: $i > $i ).

thf(setIn_decl,type,
    setIn: $i > $i > $o ).

thf(alive_decl,type,
    alive: $i ).

thf(index_decl,type,
    index: $i > $i > $i ).

thf(status_decl,type,
    status: $i ).

thf(elec_1_decl,type,
    elec_1: $i ).

thf(elec_2_decl,type,
    elec_2: $i ).

thf(elid_decl,type,
    elid: $i ).

thf(down_decl,type,
    down: $i ).

thf(pendack_decl,type,
    pendack: $i ).

thf(norm_decl,type,
    norm: $i ).

thf(ldr_decl,type,
    ldr: $i ).

thf(wait_decl,type,
    wait: $i ).

thf(s_decl,type,
    s: $i > $i ).

thf(zero_decl,type,
    zero: $i ).

thf(m_Ack_decl,type,
    m_Ack: $i > $i > $i ).

thf(nbr_proc_decl,type,
    nbr_proc: $i ).

thf(cons_decl,type,
    cons: $i > $i > $i ).

thf(acks_decl,type,
    acks: $i ).

thf(m_NotNorm_decl,type,
    m_NotNorm: $i > $i ).

thf(m_Halt_decl,type,
    m_Halt: $i > $i ).

thf(m_NormQ_decl,type,
    m_NormQ: $i > $i ).

thf(pidMsg_decl,type,
    pidMsg: $i > $i ).

thf(last_decl,type,
    last: $i > $i ).

thf(snoc_decl,type,
    snoc: $i > $i > $i ).

thf(q_nil_decl,type,
    q_nil: $i ).

thf(init_decl,type,
    init: $i > $i ).

thf(ordered_decl,type,
    ordered: $i > $o ).

thf(nil_decl,type,
    nil: $i ).

thf(setEmpty_decl,type,
    setEmpty: $i ).

thf(tail_decl,type,
    tail: $i > $i ).

thf(pidElem_decl,type,
    pidElem: $i > $o ).

thf(head_decl,type,
    head: $i > $i ).

thf(pids_decl,type,
    pids: $i ).

thf(sk1_decl,type,
    sk1: $i ).

thf(sk2_decl,type,
    sk2: $i ).

thf(sk3_decl,type,
    sk3: $i ).

thf(sk4_decl,type,
    sk4: $i ).

thf(sk5_decl,type,
    sk5: $i > $i > $i > $i > $i ).

thf(sk6_decl,type,
    sk6: $i > $i > $i > $i ).

thf(sk7_decl,type,
    sk7: $i ).

thf(sk8_decl,type,
    sk8: $i ).

thf(sk9_decl,type,
    sk9: $i ).

thf(sk10_decl,type,
    sk10: $i ).

thf(sk11_decl,type,
    sk11: $i ).

thf(sk12_decl,type,
    sk12: $i > $i ).

thf(sk13_decl,type,
    sk13: $i > $i ).

thf(sk14_decl,type,
    sk14: $i > $i ).

thf(sk17_decl,type,
    sk17: $i > $i ).

thf(sk18_decl,type,
    sk18: $i > $i ).

thf(sk19_decl,type,
    sk19: $i > $i ).

thf(sk22_decl,type,
    sk22: $i > $i ).

thf(sk1_def,definition,
    ( sk1
    = ( @+[A: $i] :
          ~ ! [B: $i,C: $i,D: $i] :
              ( ( ( ( C @ host @ queue )
                  = ( A @ ( D @ ( B @ m_Ack ) @ cons ) ) )
                & ( ? [E: $i,F: $i,G: $i] :
                      ( ( ( G @ host @ ( status @ index ) )
                        = elec_1 )
                      & ( ( E @ host )
                        = ( G @ host @ s ) )
                      & ( G @ host @ queue @ ( E @ m_Down @ elem ) )
                      & ( G @ host @ queue @ ( F @ m_Down @ elem ) )
                      & ( G @ host @ s @ ( nbr_proc @ leq ) )
                      & ( alive @ ( G @ setIn ) )
                      & ! [H: $i] :
                          ( ( ( H @ ( zero @ s @ leq ) )
                            & ~ ( H @ ( G @ host @ leq ) ) )
                         => ( ( H
                              = ( F @ host ) )
                            | ( G @ host @ ( down @ index ) @ ( H @ setIn ) ) ) ) )
                 => ~ ? [E: $i] :
                        ( ( ( E @ host @ ( status @ index ) )
                          = norm )
                        & ( ( E @ host @ ( ldr @ index ) )
                          = ( E @ host ) )
                        & ( alive @ ( E @ setIn ) ) ) )
                & ! [E: $i,F: $i] :
                    ( ? [G: $i,H: $i] :
                        ( ( ( H @ host @ ( status @ index ) )
                          = elec_1 )
                        & ( ( E @ host @ ( status @ index ) )
                          = elec_2 )
                        & ( ( F @ host )
                          = ( H @ host ) )
                        & ( H @ host @ queue @ ( G @ m_Down @ elem ) )
                        & ( H @ host @ ( E @ host @ leq ) )
                        & ( alive @ ( E @ setIn ) )
                        & ! [I: $i] :
                            ( ( ( I @ ( zero @ s @ leq ) )
                              & ~ ( I @ ( H @ host @ leq ) ) )
                           => ( ( I
                                = ( G @ host ) )
                              | ( H @ host @ ( down @ index ) @ ( I @ setIn ) ) ) ) )
                   => ~ ( E @ host @ queue @ ( F @ ( E @ m_Ack ) @ elem ) ) )
                & ! [E: $i,F: $i] :
                    ( ? [G: $i] :
                        ( ( ( G @ host @ ( elid @ index ) @ host )
                          = ( F @ host ) )
                        & ( ( G @ host @ ( status @ index ) )
                          = wait )
                        & ( ( F @ host )
                          = ( E @ host ) )
                        & ( G @ host @ queue @ ( E @ m_Down @ elem ) )
                        & ( alive @ ( G @ setIn ) )
                        & ( ( G @ host )
                         != ( F @ host ) ) )
                   => ~ ( ( ( F @ host @ ( ldr @ index ) )
                          = ( F @ host ) )
                        & ( ( F @ host @ ( status @ index ) )
                          = norm )
                        & ( alive @ ( F @ setIn ) ) ) )
                & ! [E: $i,F: $i] :
                    ( ? [G: $i] :
                        ( ( ( G @ host @ ( ldr @ index ) )
                          = ( F @ host ) )
                        & ( ( G @ host @ ( status @ index ) )
                          = norm )
                        & ( ( F @ host )
                          = ( E @ host ) )
                        & ( G @ host @ queue @ ( E @ m_Down @ elem ) )
                        & ( alive @ ( G @ setIn ) )
                        & ( ( G @ host )
                         != ( F @ host ) ) )
                   => ~ ( ( ( F @ host @ ( ldr @ index ) )
                          = ( F @ host ) )
                        & ( ( F @ host @ ( status @ index ) )
                          = norm )
                        & ( alive @ ( F @ setIn ) ) ) )
                & ! [E: $i,F: $i,G: $i,H: $i] :
                    ( ( ( ( H @ host )
                        = ( G @ host ) )
                      & ( ( F @ host )
                        = ( E @ host ) )
                      & ( alive @ ( G @ setIn ) )
                      & ( alive @ ( E @ setIn ) )
                      & ( ( G @ host )
                       != ( E @ host ) ) )
                   => ~ ( ( G @ host @ ( down @ index ) @ ( F @ host @ setIn ) )
                        & ( E @ host @ queue @ ( H @ m_Down @ elem ) ) ) )
                & ! [E: $i,F: $i,G: $i,H: $i] :
                    ( ( ( ( H @ host )
                        = ( G @ host ) )
                      & ( ( F @ host )
                        = ( E @ host ) )
                      & ( alive @ ( G @ setIn ) )
                      & ( alive @ ( E @ setIn ) )
                      & ( ( G @ host )
                       != ( E @ host ) ) )
                   => ~ ( ( G @ host @ queue @ ( F @ m_Down @ elem ) )
                        & ( E @ host @ queue @ ( H @ m_Down @ elem ) ) ) )
                & ! [E: $i] :
                    ( ? [F: $i,G: $i] :
                        ( ( ( F @ host )
                          = ( E @ host ) )
                        & ( G @ host @ queue @ ( F @ m_Down @ elem ) )
                        & ( alive @ ( G @ setIn ) )
                        & ~ ( G @ host @ ( F @ host @ leq ) ) )
                   => ~ ( ( ( E @ host @ ( status @ index ) )
                          = norm )
                        & ( ( E @ host @ ( ldr @ index ) )
                          = ( E @ host ) )
                        & ( alive @ ( E @ setIn ) ) ) )
                & ! [E: $i,F: $i] :
                    ( ( ( ( F @ host @ ( ldr @ index ) )
                        = ( F @ host ) )
                      & ( ( F @ host @ ( status @ index ) )
                        = norm )
                      & ( ( E @ host @ ( status @ index ) )
                        = norm )
                      & ( ( E @ host @ ( ldr @ index ) )
                        = ( E @ host ) )
                      & ( alive @ ( F @ setIn ) )
                      & ( alive @ ( E @ setIn ) ) )
                   => ( F = E ) )
                & ! [E: $i,F: $i] :
                    ( ? [G: $i] :
                        ( ( ( G @ host @ ( ldr @ index ) )
                          = ( G @ host ) )
                        & ( ( G @ host @ ( status @ index ) )
                          = norm )
                        & ( ( F @ host )
                          = ( G @ host ) )
                        & ( alive @ ( G @ setIn ) ) )
                   => ~ ( ( E @ host @ queue @ ( F @ m_Down @ elem ) )
                        & ( alive @ ( E @ setIn ) ) ) )
                & ! [E: $i,F: $i,G: $i] :
                    ( ( ( ( G @ host @ ( status @ index ) )
                        = elec_2 )
                      & ( ( G @ host )
                        = ( F @ host ) )
                      & ( E @ host @ queue @ ( F @ m_Down @ elem ) )
                      & ( alive @ ( G @ setIn ) )
                      & ( alive @ ( E @ setIn ) ) )
                   => ( E @ host @ ( G @ host @ ( pendack @ index ) @ leq ) ) )
                & ! [E: $i,F: $i] :
                    ( ( ( ( F @ host @ ( ldr @ index ) )
                        = ( F @ host ) )
                      & ( ( F @ host @ ( status @ index ) )
                        = norm )
                      & ( alive @ ( F @ setIn ) ) )
                   => ~ ( ( E @ host @ ( down @ index ) @ ( F @ host @ setIn ) )
                        & ( alive @ ( E @ setIn ) ) ) )
                & ! [E: $i,F: $i] :
                    ( ( ( ( F @ host @ ( status @ index ) )
                        = elec_2 )
                      & ( E @ host @ ( down @ index ) @ ( F @ host @ setIn ) )
                      & ( alive @ ( F @ setIn ) )
                      & ( alive @ ( E @ setIn ) ) )
                   => ( E @ host @ ( F @ host @ ( pendack @ index ) @ leq ) ) )
                & ! [E: $i] :
                    ( ( ( alive @ ( E @ setIn ) )
                      & ( ( ( E @ host @ ( status @ index ) )
                          = elec_2 )
                        | ( ( E @ host @ ( status @ index ) )
                          = elec_1 ) ) )
                   => ( ( E @ host @ ( elid @ index ) )
                      = E ) )
                & ! [E: $i,F: $i] :
                    ( ( ( ( F @ host )
                        = ( E @ host ) )
                      & ( F != E ) )
                   => ( ~ ( alive @ ( F @ setIn ) )
                      | ~ ( alive @ ( E @ setIn ) ) ) )
                & ! [E: $i,F: $i] :
                    ( ( E @ host @ queue @ ( F @ m_Down @ elem ) )
                   => ( ( F @ host )
                     != ( E @ host ) ) )
                & ! [E: $i,F: $i] :
                    ( ( E @ host @ queue @ ( F @ m_Ldr @ elem ) )
                   => ~ ( F @ host @ ( E @ host @ leq ) ) ) )
             => ( ( alive @ ( C @ setIn ) )
               => ( ( ( ( D @ host )
                      = ( C @ host @ ( pendack @ index ) ) )
                    & ( ( C @ host @ ( status @ index ) )
                      = elec_2 )
                    & ( ( C @ host @ ( elid @ index ) )
                      = B ) )
                 => ( ( C @ host @ ( pendack @ index ) @ ( nbr_proc @ leq ) )
                   => ( ~ ! [E: $i] :
                            ( ( ( E @ host )
                              = ( D @ host ) )
                            | ( C @ host @ ( acks @ index ) @ ( E @ host @ setIn ) ) )
                     => ! [E: $i] :
                          ( ( ( C @ host )
                            = ( E @ host ) )
                         => ! [F: $i,G: $i,H: $i] :
                              ( ( ( C @ host )
                               != ( H @ host ) )
                             => ( ( ( ( H @ host @ ( status @ index ) )
                                    = elec_1 )
                                  & ( ( F @ host )
                                    = ( H @ host @ s ) )
                                  & ( H @ host @ queue @ ( G @ m_Down @ elem ) )
                                  & ( H @ host @ queue @ ( F @ m_Down @ elem ) )
                                  & ( H @ host @ s @ ( nbr_proc @ leq ) )
                                  & ( alive @ ( H @ setIn ) )
                                  & ! [I: $i] :
                                      ( ( ( I @ ( zero @ s @ leq ) )
                                        & ~ ( I @ ( H @ host @ leq ) ) )
                                     => ( ( I
                                          = ( G @ host ) )
                                        | ( H @ host @ ( down @ index ) @ ( I @ setIn ) ) ) ) )
                               => ~ ( ( ( C @ host )
                                      = ( E @ host ) )
                                    & ( alive @ ( E @ setIn ) ) ) ) ) ) ) ) ) ) ) ) ) ).

thf(sk2_def,definition,
    ( sk2
    = ( @+[A: $i] :
          ~ ! [B: $i,C: $i] :
              ( ( ( ( B @ host @ queue )
                  = ( sk1 @ ( C @ ( A @ m_Ack ) @ cons ) ) )
                & ( ? [D: $i,E: $i,F: $i] :
                      ( ( ( F @ host @ ( status @ index ) )
                        = elec_1 )
                      & ( ( D @ host )
                        = ( F @ host @ s ) )
                      & ( F @ host @ queue @ ( D @ m_Down @ elem ) )
                      & ( F @ host @ queue @ ( E @ m_Down @ elem ) )
                      & ( F @ host @ s @ ( nbr_proc @ leq ) )
                      & ( alive @ ( F @ setIn ) )
                      & ! [G: $i] :
                          ( ( ( G @ ( zero @ s @ leq ) )
                            & ~ ( G @ ( F @ host @ leq ) ) )
                         => ( ( G
                              = ( E @ host ) )
                            | ( F @ host @ ( down @ index ) @ ( G @ setIn ) ) ) ) )
                 => ~ ? [D: $i] :
                        ( ( ( D @ host @ ( status @ index ) )
                          = norm )
                        & ( ( D @ host @ ( ldr @ index ) )
                          = ( D @ host ) )
                        & ( alive @ ( D @ setIn ) ) ) )
                & ! [D: $i,E: $i] :
                    ( ? [F: $i,G: $i] :
                        ( ( ( G @ host @ ( status @ index ) )
                          = elec_1 )
                        & ( ( D @ host @ ( status @ index ) )
                          = elec_2 )
                        & ( ( E @ host )
                          = ( G @ host ) )
                        & ( G @ host @ queue @ ( F @ m_Down @ elem ) )
                        & ( G @ host @ ( D @ host @ leq ) )
                        & ( alive @ ( D @ setIn ) )
                        & ! [H: $i] :
                            ( ( ( H @ ( zero @ s @ leq ) )
                              & ~ ( H @ ( G @ host @ leq ) ) )
                           => ( ( H
                                = ( F @ host ) )
                              | ( G @ host @ ( down @ index ) @ ( H @ setIn ) ) ) ) )
                   => ~ ( D @ host @ queue @ ( E @ ( D @ m_Ack ) @ elem ) ) )
                & ! [D: $i,E: $i] :
                    ( ? [F: $i] :
                        ( ( ( F @ host @ ( elid @ index ) @ host )
                          = ( E @ host ) )
                        & ( ( F @ host @ ( status @ index ) )
                          = wait )
                        & ( ( E @ host )
                          = ( D @ host ) )
                        & ( F @ host @ queue @ ( D @ m_Down @ elem ) )
                        & ( alive @ ( F @ setIn ) )
                        & ( ( F @ host )
                         != ( E @ host ) ) )
                   => ~ ( ( ( E @ host @ ( ldr @ index ) )
                          = ( E @ host ) )
                        & ( ( E @ host @ ( status @ index ) )
                          = norm )
                        & ( alive @ ( E @ setIn ) ) ) )
                & ! [D: $i,E: $i] :
                    ( ? [F: $i] :
                        ( ( ( F @ host @ ( ldr @ index ) )
                          = ( E @ host ) )
                        & ( ( F @ host @ ( status @ index ) )
                          = norm )
                        & ( ( E @ host )
                          = ( D @ host ) )
                        & ( F @ host @ queue @ ( D @ m_Down @ elem ) )
                        & ( alive @ ( F @ setIn ) )
                        & ( ( F @ host )
                         != ( E @ host ) ) )
                   => ~ ( ( ( E @ host @ ( ldr @ index ) )
                          = ( E @ host ) )
                        & ( ( E @ host @ ( status @ index ) )
                          = norm )
                        & ( alive @ ( E @ setIn ) ) ) )
                & ! [D: $i,E: $i,F: $i,G: $i] :
                    ( ( ( ( G @ host )
                        = ( F @ host ) )
                      & ( ( E @ host )
                        = ( D @ host ) )
                      & ( alive @ ( F @ setIn ) )
                      & ( alive @ ( D @ setIn ) )
                      & ( ( F @ host )
                       != ( D @ host ) ) )
                   => ~ ( ( F @ host @ ( down @ index ) @ ( E @ host @ setIn ) )
                        & ( D @ host @ queue @ ( G @ m_Down @ elem ) ) ) )
                & ! [D: $i,E: $i,F: $i,G: $i] :
                    ( ( ( ( G @ host )
                        = ( F @ host ) )
                      & ( ( E @ host )
                        = ( D @ host ) )
                      & ( alive @ ( F @ setIn ) )
                      & ( alive @ ( D @ setIn ) )
                      & ( ( F @ host )
                       != ( D @ host ) ) )
                   => ~ ( ( F @ host @ queue @ ( E @ m_Down @ elem ) )
                        & ( D @ host @ queue @ ( G @ m_Down @ elem ) ) ) )
                & ! [D: $i] :
                    ( ? [E: $i,F: $i] :
                        ( ( ( E @ host )
                          = ( D @ host ) )
                        & ( F @ host @ queue @ ( E @ m_Down @ elem ) )
                        & ( alive @ ( F @ setIn ) )
                        & ~ ( F @ host @ ( E @ host @ leq ) ) )
                   => ~ ( ( ( D @ host @ ( status @ index ) )
                          = norm )
                        & ( ( D @ host @ ( ldr @ index ) )
                          = ( D @ host ) )
                        & ( alive @ ( D @ setIn ) ) ) )
                & ! [D: $i,E: $i] :
                    ( ( ( ( E @ host @ ( ldr @ index ) )
                        = ( E @ host ) )
                      & ( ( E @ host @ ( status @ index ) )
                        = norm )
                      & ( ( D @ host @ ( status @ index ) )
                        = norm )
                      & ( ( D @ host @ ( ldr @ index ) )
                        = ( D @ host ) )
                      & ( alive @ ( E @ setIn ) )
                      & ( alive @ ( D @ setIn ) ) )
                   => ( E = D ) )
                & ! [D: $i,E: $i] :
                    ( ? [F: $i] :
                        ( ( ( F @ host @ ( ldr @ index ) )
                          = ( F @ host ) )
                        & ( ( F @ host @ ( status @ index ) )
                          = norm )
                        & ( ( E @ host )
                          = ( F @ host ) )
                        & ( alive @ ( F @ setIn ) ) )
                   => ~ ( ( D @ host @ queue @ ( E @ m_Down @ elem ) )
                        & ( alive @ ( D @ setIn ) ) ) )
                & ! [D: $i,E: $i,F: $i] :
                    ( ( ( ( F @ host @ ( status @ index ) )
                        = elec_2 )
                      & ( ( F @ host )
                        = ( E @ host ) )
                      & ( D @ host @ queue @ ( E @ m_Down @ elem ) )
                      & ( alive @ ( F @ setIn ) )
                      & ( alive @ ( D @ setIn ) ) )
                   => ( D @ host @ ( F @ host @ ( pendack @ index ) @ leq ) ) )
                & ! [D: $i,E: $i] :
                    ( ( ( ( E @ host @ ( ldr @ index ) )
                        = ( E @ host ) )
                      & ( ( E @ host @ ( status @ index ) )
                        = norm )
                      & ( alive @ ( E @ setIn ) ) )
                   => ~ ( ( D @ host @ ( down @ index ) @ ( E @ host @ setIn ) )
                        & ( alive @ ( D @ setIn ) ) ) )
                & ! [D: $i,E: $i] :
                    ( ( ( ( E @ host @ ( status @ index ) )
                        = elec_2 )
                      & ( D @ host @ ( down @ index ) @ ( E @ host @ setIn ) )
                      & ( alive @ ( E @ setIn ) )
                      & ( alive @ ( D @ setIn ) ) )
                   => ( D @ host @ ( E @ host @ ( pendack @ index ) @ leq ) ) )
                & ! [D: $i] :
                    ( ( ( alive @ ( D @ setIn ) )
                      & ( ( ( D @ host @ ( status @ index ) )
                          = elec_2 )
                        | ( ( D @ host @ ( status @ index ) )
                          = elec_1 ) ) )
                   => ( ( D @ host @ ( elid @ index ) )
                      = D ) )
                & ! [D: $i,E: $i] :
                    ( ( ( ( E @ host )
                        = ( D @ host ) )
                      & ( E != D ) )
                   => ( ~ ( alive @ ( E @ setIn ) )
                      | ~ ( alive @ ( D @ setIn ) ) ) )
                & ! [D: $i,E: $i] :
                    ( ( D @ host @ queue @ ( E @ m_Down @ elem ) )
                   => ( ( E @ host )
                     != ( D @ host ) ) )
                & ! [D: $i,E: $i] :
                    ( ( D @ host @ queue @ ( E @ m_Ldr @ elem ) )
                   => ~ ( E @ host @ ( D @ host @ leq ) ) ) )
             => ( ( alive @ ( B @ setIn ) )
               => ( ( ( ( C @ host )
                      = ( B @ host @ ( pendack @ index ) ) )
                    & ( ( B @ host @ ( status @ index ) )
                      = elec_2 )
                    & ( ( B @ host @ ( elid @ index ) )
                      = A ) )
                 => ( ( B @ host @ ( pendack @ index ) @ ( nbr_proc @ leq ) )
                   => ( ~ ! [D: $i] :
                            ( ( ( D @ host )
                              = ( C @ host ) )
                            | ( B @ host @ ( acks @ index ) @ ( D @ host @ setIn ) ) )
                     => ! [D: $i] :
                          ( ( ( B @ host )
                            = ( D @ host ) )
                         => ! [E: $i,F: $i,G: $i] :
                              ( ( ( B @ host )
                               != ( G @ host ) )
                             => ( ( ( ( G @ host @ ( status @ index ) )
                                    = elec_1 )
                                  & ( ( E @ host )
                                    = ( G @ host @ s ) )
                                  & ( G @ host @ queue @ ( F @ m_Down @ elem ) )
                                  & ( G @ host @ queue @ ( E @ m_Down @ elem ) )
                                  & ( G @ host @ s @ ( nbr_proc @ leq ) )
                                  & ( alive @ ( G @ setIn ) )
                                  & ! [H: $i] :
                                      ( ( ( H @ ( zero @ s @ leq ) )
                                        & ~ ( H @ ( G @ host @ leq ) ) )
                                     => ( ( H
                                          = ( F @ host ) )
                                        | ( G @ host @ ( down @ index ) @ ( H @ setIn ) ) ) ) )
                               => ~ ( ( ( B @ host )
                                      = ( D @ host ) )
                                    & ( alive @ ( D @ setIn ) ) ) ) ) ) ) ) ) ) ) ) ) ).

thf(sk3_def,definition,
    ( sk3
    = ( @+[A: $i] :
          ~ ! [B: $i] :
              ( ( ( ( A @ host @ queue )
                  = ( sk1 @ ( B @ ( sk2 @ m_Ack ) @ cons ) ) )
                & ( ? [C: $i,D: $i,E: $i] :
                      ( ( ( E @ host @ ( status @ index ) )
                        = elec_1 )
                      & ( ( C @ host )
                        = ( E @ host @ s ) )
                      & ( E @ host @ queue @ ( C @ m_Down @ elem ) )
                      & ( E @ host @ queue @ ( D @ m_Down @ elem ) )
                      & ( E @ host @ s @ ( nbr_proc @ leq ) )
                      & ( alive @ ( E @ setIn ) )
                      & ! [F: $i] :
                          ( ( ( F @ ( zero @ s @ leq ) )
                            & ~ ( F @ ( E @ host @ leq ) ) )
                         => ( ( F
                              = ( D @ host ) )
                            | ( E @ host @ ( down @ index ) @ ( F @ setIn ) ) ) ) )
                 => ~ ? [C: $i] :
                        ( ( ( C @ host @ ( status @ index ) )
                          = norm )
                        & ( ( C @ host @ ( ldr @ index ) )
                          = ( C @ host ) )
                        & ( alive @ ( C @ setIn ) ) ) )
                & ! [C: $i,D: $i] :
                    ( ? [E: $i,F: $i] :
                        ( ( ( F @ host @ ( status @ index ) )
                          = elec_1 )
                        & ( ( C @ host @ ( status @ index ) )
                          = elec_2 )
                        & ( ( D @ host )
                          = ( F @ host ) )
                        & ( F @ host @ queue @ ( E @ m_Down @ elem ) )
                        & ( F @ host @ ( C @ host @ leq ) )
                        & ( alive @ ( C @ setIn ) )
                        & ! [G: $i] :
                            ( ( ( G @ ( zero @ s @ leq ) )
                              & ~ ( G @ ( F @ host @ leq ) ) )
                           => ( ( G
                                = ( E @ host ) )
                              | ( F @ host @ ( down @ index ) @ ( G @ setIn ) ) ) ) )
                   => ~ ( C @ host @ queue @ ( D @ ( C @ m_Ack ) @ elem ) ) )
                & ! [C: $i,D: $i] :
                    ( ? [E: $i] :
                        ( ( ( E @ host @ ( elid @ index ) @ host )
                          = ( D @ host ) )
                        & ( ( E @ host @ ( status @ index ) )
                          = wait )
                        & ( ( D @ host )
                          = ( C @ host ) )
                        & ( E @ host @ queue @ ( C @ m_Down @ elem ) )
                        & ( alive @ ( E @ setIn ) )
                        & ( ( E @ host )
                         != ( D @ host ) ) )
                   => ~ ( ( ( D @ host @ ( ldr @ index ) )
                          = ( D @ host ) )
                        & ( ( D @ host @ ( status @ index ) )
                          = norm )
                        & ( alive @ ( D @ setIn ) ) ) )
                & ! [C: $i,D: $i] :
                    ( ? [E: $i] :
                        ( ( ( E @ host @ ( ldr @ index ) )
                          = ( D @ host ) )
                        & ( ( E @ host @ ( status @ index ) )
                          = norm )
                        & ( ( D @ host )
                          = ( C @ host ) )
                        & ( E @ host @ queue @ ( C @ m_Down @ elem ) )
                        & ( alive @ ( E @ setIn ) )
                        & ( ( E @ host )
                         != ( D @ host ) ) )
                   => ~ ( ( ( D @ host @ ( ldr @ index ) )
                          = ( D @ host ) )
                        & ( ( D @ host @ ( status @ index ) )
                          = norm )
                        & ( alive @ ( D @ setIn ) ) ) )
                & ! [C: $i,D: $i,E: $i,F: $i] :
                    ( ( ( ( F @ host )
                        = ( E @ host ) )
                      & ( ( D @ host )
                        = ( C @ host ) )
                      & ( alive @ ( E @ setIn ) )
                      & ( alive @ ( C @ setIn ) )
                      & ( ( E @ host )
                       != ( C @ host ) ) )
                   => ~ ( ( E @ host @ ( down @ index ) @ ( D @ host @ setIn ) )
                        & ( C @ host @ queue @ ( F @ m_Down @ elem ) ) ) )
                & ! [C: $i,D: $i,E: $i,F: $i] :
                    ( ( ( ( F @ host )
                        = ( E @ host ) )
                      & ( ( D @ host )
                        = ( C @ host ) )
                      & ( alive @ ( E @ setIn ) )
                      & ( alive @ ( C @ setIn ) )
                      & ( ( E @ host )
                       != ( C @ host ) ) )
                   => ~ ( ( E @ host @ queue @ ( D @ m_Down @ elem ) )
                        & ( C @ host @ queue @ ( F @ m_Down @ elem ) ) ) )
                & ! [C: $i] :
                    ( ? [D: $i,E: $i] :
                        ( ( ( D @ host )
                          = ( C @ host ) )
                        & ( E @ host @ queue @ ( D @ m_Down @ elem ) )
                        & ( alive @ ( E @ setIn ) )
                        & ~ ( E @ host @ ( D @ host @ leq ) ) )
                   => ~ ( ( ( C @ host @ ( status @ index ) )
                          = norm )
                        & ( ( C @ host @ ( ldr @ index ) )
                          = ( C @ host ) )
                        & ( alive @ ( C @ setIn ) ) ) )
                & ! [C: $i,D: $i] :
                    ( ( ( ( D @ host @ ( ldr @ index ) )
                        = ( D @ host ) )
                      & ( ( D @ host @ ( status @ index ) )
                        = norm )
                      & ( ( C @ host @ ( status @ index ) )
                        = norm )
                      & ( ( C @ host @ ( ldr @ index ) )
                        = ( C @ host ) )
                      & ( alive @ ( D @ setIn ) )
                      & ( alive @ ( C @ setIn ) ) )
                   => ( D = C ) )
                & ! [C: $i,D: $i] :
                    ( ? [E: $i] :
                        ( ( ( E @ host @ ( ldr @ index ) )
                          = ( E @ host ) )
                        & ( ( E @ host @ ( status @ index ) )
                          = norm )
                        & ( ( D @ host )
                          = ( E @ host ) )
                        & ( alive @ ( E @ setIn ) ) )
                   => ~ ( ( C @ host @ queue @ ( D @ m_Down @ elem ) )
                        & ( alive @ ( C @ setIn ) ) ) )
                & ! [C: $i,D: $i,E: $i] :
                    ( ( ( ( E @ host @ ( status @ index ) )
                        = elec_2 )
                      & ( ( E @ host )
                        = ( D @ host ) )
                      & ( C @ host @ queue @ ( D @ m_Down @ elem ) )
                      & ( alive @ ( E @ setIn ) )
                      & ( alive @ ( C @ setIn ) ) )
                   => ( C @ host @ ( E @ host @ ( pendack @ index ) @ leq ) ) )
                & ! [C: $i,D: $i] :
                    ( ( ( ( D @ host @ ( ldr @ index ) )
                        = ( D @ host ) )
                      & ( ( D @ host @ ( status @ index ) )
                        = norm )
                      & ( alive @ ( D @ setIn ) ) )
                   => ~ ( ( C @ host @ ( down @ index ) @ ( D @ host @ setIn ) )
                        & ( alive @ ( C @ setIn ) ) ) )
                & ! [C: $i,D: $i] :
                    ( ( ( ( D @ host @ ( status @ index ) )
                        = elec_2 )
                      & ( C @ host @ ( down @ index ) @ ( D @ host @ setIn ) )
                      & ( alive @ ( D @ setIn ) )
                      & ( alive @ ( C @ setIn ) ) )
                   => ( C @ host @ ( D @ host @ ( pendack @ index ) @ leq ) ) )
                & ! [C: $i] :
                    ( ( ( alive @ ( C @ setIn ) )
                      & ( ( ( C @ host @ ( status @ index ) )
                          = elec_2 )
                        | ( ( C @ host @ ( status @ index ) )
                          = elec_1 ) ) )
                   => ( ( C @ host @ ( elid @ index ) )
                      = C ) )
                & ! [C: $i,D: $i] :
                    ( ( ( ( D @ host )
                        = ( C @ host ) )
                      & ( D != C ) )
                   => ( ~ ( alive @ ( D @ setIn ) )
                      | ~ ( alive @ ( C @ setIn ) ) ) )
                & ! [C: $i,D: $i] :
                    ( ( C @ host @ queue @ ( D @ m_Down @ elem ) )
                   => ( ( D @ host )
                     != ( C @ host ) ) )
                & ! [C: $i,D: $i] :
                    ( ( C @ host @ queue @ ( D @ m_Ldr @ elem ) )
                   => ~ ( D @ host @ ( C @ host @ leq ) ) ) )
             => ( ( alive @ ( A @ setIn ) )
               => ( ( ( ( B @ host )
                      = ( A @ host @ ( pendack @ index ) ) )
                    & ( ( A @ host @ ( status @ index ) )
                      = elec_2 )
                    & ( ( A @ host @ ( elid @ index ) )
                      = sk2 ) )
                 => ( ( A @ host @ ( pendack @ index ) @ ( nbr_proc @ leq ) )
                   => ( ~ ! [C: $i] :
                            ( ( ( C @ host )
                              = ( B @ host ) )
                            | ( A @ host @ ( acks @ index ) @ ( C @ host @ setIn ) ) )
                     => ! [C: $i] :
                          ( ( ( A @ host )
                            = ( C @ host ) )
                         => ! [D: $i,E: $i,F: $i] :
                              ( ( ( A @ host )
                               != ( F @ host ) )
                             => ( ( ( ( F @ host @ ( status @ index ) )
                                    = elec_1 )
                                  & ( ( D @ host )
                                    = ( F @ host @ s ) )
                                  & ( F @ host @ queue @ ( E @ m_Down @ elem ) )
                                  & ( F @ host @ queue @ ( D @ m_Down @ elem ) )
                                  & ( F @ host @ s @ ( nbr_proc @ leq ) )
                                  & ( alive @ ( F @ setIn ) )
                                  & ! [G: $i] :
                                      ( ( ( G @ ( zero @ s @ leq ) )
                                        & ~ ( G @ ( F @ host @ leq ) ) )
                                     => ( ( G
                                          = ( E @ host ) )
                                        | ( F @ host @ ( down @ index ) @ ( G @ setIn ) ) ) ) )
                               => ~ ( ( ( A @ host )
                                      = ( C @ host ) )
                                    & ( alive @ ( C @ setIn ) ) ) ) ) ) ) ) ) ) ) ) ) ).

thf(sk4_def,definition,
    ( sk4
    = ( @+[A: $i] :
          ~ ( ( ( ( sk3 @ host @ queue )
                = ( sk1 @ ( A @ ( sk2 @ m_Ack ) @ cons ) ) )
              & ( ? [B: $i,C: $i,D: $i] :
                    ( ( ( D @ host @ ( status @ index ) )
                      = elec_1 )
                    & ( ( B @ host )
                      = ( D @ host @ s ) )
                    & ( D @ host @ queue @ ( B @ m_Down @ elem ) )
                    & ( D @ host @ queue @ ( C @ m_Down @ elem ) )
                    & ( D @ host @ s @ ( nbr_proc @ leq ) )
                    & ( alive @ ( D @ setIn ) )
                    & ! [E: $i] :
                        ( ( ( E @ ( zero @ s @ leq ) )
                          & ~ ( E @ ( D @ host @ leq ) ) )
                       => ( ( E
                            = ( C @ host ) )
                          | ( D @ host @ ( down @ index ) @ ( E @ setIn ) ) ) ) )
               => ~ ? [B: $i] :
                      ( ( ( B @ host @ ( status @ index ) )
                        = norm )
                      & ( ( B @ host @ ( ldr @ index ) )
                        = ( B @ host ) )
                      & ( alive @ ( B @ setIn ) ) ) )
              & ! [B: $i,C: $i] :
                  ( ? [D: $i,E: $i] :
                      ( ( ( E @ host @ ( status @ index ) )
                        = elec_1 )
                      & ( ( B @ host @ ( status @ index ) )
                        = elec_2 )
                      & ( ( C @ host )
                        = ( E @ host ) )
                      & ( E @ host @ queue @ ( D @ m_Down @ elem ) )
                      & ( E @ host @ ( B @ host @ leq ) )
                      & ( alive @ ( B @ setIn ) )
                      & ! [F: $i] :
                          ( ( ( F @ ( zero @ s @ leq ) )
                            & ~ ( F @ ( E @ host @ leq ) ) )
                         => ( ( F
                              = ( D @ host ) )
                            | ( E @ host @ ( down @ index ) @ ( F @ setIn ) ) ) ) )
                 => ~ ( B @ host @ queue @ ( C @ ( B @ m_Ack ) @ elem ) ) )
              & ! [B: $i,C: $i] :
                  ( ? [D: $i] :
                      ( ( ( D @ host @ ( elid @ index ) @ host )
                        = ( C @ host ) )
                      & ( ( D @ host @ ( status @ index ) )
                        = wait )
                      & ( ( C @ host )
                        = ( B @ host ) )
                      & ( D @ host @ queue @ ( B @ m_Down @ elem ) )
                      & ( alive @ ( D @ setIn ) )
                      & ( ( D @ host )
                       != ( C @ host ) ) )
                 => ~ ( ( ( C @ host @ ( ldr @ index ) )
                        = ( C @ host ) )
                      & ( ( C @ host @ ( status @ index ) )
                        = norm )
                      & ( alive @ ( C @ setIn ) ) ) )
              & ! [B: $i,C: $i] :
                  ( ? [D: $i] :
                      ( ( ( D @ host @ ( ldr @ index ) )
                        = ( C @ host ) )
                      & ( ( D @ host @ ( status @ index ) )
                        = norm )
                      & ( ( C @ host )
                        = ( B @ host ) )
                      & ( D @ host @ queue @ ( B @ m_Down @ elem ) )
                      & ( alive @ ( D @ setIn ) )
                      & ( ( D @ host )
                       != ( C @ host ) ) )
                 => ~ ( ( ( C @ host @ ( ldr @ index ) )
                        = ( C @ host ) )
                      & ( ( C @ host @ ( status @ index ) )
                        = norm )
                      & ( alive @ ( C @ setIn ) ) ) )
              & ! [B: $i,C: $i,D: $i,E: $i] :
                  ( ( ( ( E @ host )
                      = ( D @ host ) )
                    & ( ( C @ host )
                      = ( B @ host ) )
                    & ( alive @ ( D @ setIn ) )
                    & ( alive @ ( B @ setIn ) )
                    & ( ( D @ host )
                     != ( B @ host ) ) )
                 => ~ ( ( D @ host @ ( down @ index ) @ ( C @ host @ setIn ) )
                      & ( B @ host @ queue @ ( E @ m_Down @ elem ) ) ) )
              & ! [B: $i,C: $i,D: $i,E: $i] :
                  ( ( ( ( E @ host )
                      = ( D @ host ) )
                    & ( ( C @ host )
                      = ( B @ host ) )
                    & ( alive @ ( D @ setIn ) )
                    & ( alive @ ( B @ setIn ) )
                    & ( ( D @ host )
                     != ( B @ host ) ) )
                 => ~ ( ( D @ host @ queue @ ( C @ m_Down @ elem ) )
                      & ( B @ host @ queue @ ( E @ m_Down @ elem ) ) ) )
              & ! [B: $i] :
                  ( ? [C: $i,D: $i] :
                      ( ( ( C @ host )
                        = ( B @ host ) )
                      & ( D @ host @ queue @ ( C @ m_Down @ elem ) )
                      & ( alive @ ( D @ setIn ) )
                      & ~ ( D @ host @ ( C @ host @ leq ) ) )
                 => ~ ( ( ( B @ host @ ( status @ index ) )
                        = norm )
                      & ( ( B @ host @ ( ldr @ index ) )
                        = ( B @ host ) )
                      & ( alive @ ( B @ setIn ) ) ) )
              & ! [B: $i,C: $i] :
                  ( ( ( ( C @ host @ ( ldr @ index ) )
                      = ( C @ host ) )
                    & ( ( C @ host @ ( status @ index ) )
                      = norm )
                    & ( ( B @ host @ ( status @ index ) )
                      = norm )
                    & ( ( B @ host @ ( ldr @ index ) )
                      = ( B @ host ) )
                    & ( alive @ ( C @ setIn ) )
                    & ( alive @ ( B @ setIn ) ) )
                 => ( C = B ) )
              & ! [B: $i,C: $i] :
                  ( ? [D: $i] :
                      ( ( ( D @ host @ ( ldr @ index ) )
                        = ( D @ host ) )
                      & ( ( D @ host @ ( status @ index ) )
                        = norm )
                      & ( ( C @ host )
                        = ( D @ host ) )
                      & ( alive @ ( D @ setIn ) ) )
                 => ~ ( ( B @ host @ queue @ ( C @ m_Down @ elem ) )
                      & ( alive @ ( B @ setIn ) ) ) )
              & ! [B: $i,C: $i,D: $i] :
                  ( ( ( ( D @ host @ ( status @ index ) )
                      = elec_2 )
                    & ( ( D @ host )
                      = ( C @ host ) )
                    & ( B @ host @ queue @ ( C @ m_Down @ elem ) )
                    & ( alive @ ( D @ setIn ) )
                    & ( alive @ ( B @ setIn ) ) )
                 => ( B @ host @ ( D @ host @ ( pendack @ index ) @ leq ) ) )
              & ! [B: $i,C: $i] :
                  ( ( ( ( C @ host @ ( ldr @ index ) )
                      = ( C @ host ) )
                    & ( ( C @ host @ ( status @ index ) )
                      = norm )
                    & ( alive @ ( C @ setIn ) ) )
                 => ~ ( ( B @ host @ ( down @ index ) @ ( C @ host @ setIn ) )
                      & ( alive @ ( B @ setIn ) ) ) )
              & ! [B: $i,C: $i] :
                  ( ( ( ( C @ host @ ( status @ index ) )
                      = elec_2 )
                    & ( B @ host @ ( down @ index ) @ ( C @ host @ setIn ) )
                    & ( alive @ ( C @ setIn ) )
                    & ( alive @ ( B @ setIn ) ) )
                 => ( B @ host @ ( C @ host @ ( pendack @ index ) @ leq ) ) )
              & ! [B: $i] :
                  ( ( ( alive @ ( B @ setIn ) )
                    & ( ( ( B @ host @ ( status @ index ) )
                        = elec_2 )
                      | ( ( B @ host @ ( status @ index ) )
                        = elec_1 ) ) )
                 => ( ( B @ host @ ( elid @ index ) )
                    = B ) )
              & ! [B: $i,C: $i] :
                  ( ( ( ( C @ host )
                      = ( B @ host ) )
                    & ( C != B ) )
                 => ( ~ ( alive @ ( C @ setIn ) )
                    | ~ ( alive @ ( B @ setIn ) ) ) )
              & ! [B: $i,C: $i] :
                  ( ( B @ host @ queue @ ( C @ m_Down @ elem ) )
                 => ( ( C @ host )
                   != ( B @ host ) ) )
              & ! [B: $i,C: $i] :
                  ( ( B @ host @ queue @ ( C @ m_Ldr @ elem ) )
                 => ~ ( C @ host @ ( B @ host @ leq ) ) ) )
           => ( ( alive @ ( sk3 @ setIn ) )
             => ( ( ( ( A @ host )
                    = ( sk3 @ host @ ( pendack @ index ) ) )
                  & ( ( sk3 @ host @ ( status @ index ) )
                    = elec_2 )
                  & ( ( sk3 @ host @ ( elid @ index ) )
                    = sk2 ) )
               => ( ( sk3 @ host @ ( pendack @ index ) @ ( nbr_proc @ leq ) )
                 => ( ~ ! [B: $i] :
                          ( ( ( B @ host )
                            = ( A @ host ) )
                          | ( sk3 @ host @ ( acks @ index ) @ ( B @ host @ setIn ) ) )
                   => ! [B: $i] :
                        ( ( ( sk3 @ host )
                          = ( B @ host ) )
                       => ! [C: $i,D: $i,E: $i] :
                            ( ( ( sk3 @ host )
                             != ( E @ host ) )
                           => ( ( ( ( E @ host @ ( status @ index ) )
                                  = elec_1 )
                                & ( ( C @ host )
                                  = ( E @ host @ s ) )
                                & ( E @ host @ queue @ ( D @ m_Down @ elem ) )
                                & ( E @ host @ queue @ ( C @ m_Down @ elem ) )
                                & ( E @ host @ s @ ( nbr_proc @ leq ) )
                                & ( alive @ ( E @ setIn ) )
                                & ! [F: $i] :
                                    ( ( ( F @ ( zero @ s @ leq ) )
                                      & ~ ( F @ ( E @ host @ leq ) ) )
                                   => ( ( F
                                        = ( D @ host ) )
                                      | ( E @ host @ ( down @ index ) @ ( F @ setIn ) ) ) ) )
                             => ~ ( ( ( sk3 @ host )
                                    = ( B @ host ) )
                                  & ( alive @ ( B @ setIn ) ) ) ) ) ) ) ) ) ) ) ) ) ).

thf(sk5_def,definition,
    ( sk5
    = ( ^ [A: $i,B: $i,C: $i,D: $i] :
        @+[E: $i] :
          ~ ( ( ( E @ ( zero @ s @ leq ) )
              & ~ ( E @ ( A @ host @ leq ) ) )
           => ( ( E
                = ( B @ host ) )
              | ( A @ host @ ( down @ index ) @ ( E @ setIn ) ) ) ) ) ) ).

thf(sk6_def,definition,
    ( sk6
    = ( ^ [A: $i,B: $i,C: $i] :
        @+[D: $i] :
          ~ ( ( ( D @ ( zero @ s @ leq ) )
              & ~ ( D @ ( A @ host @ leq ) ) )
           => ( ( D
                = ( B @ host ) )
              | ( A @ host @ ( down @ index ) @ ( D @ setIn ) ) ) ) ) ) ).

thf(sk7_def,definition,
    ( sk7
    = ( @+[A: $i] :
          ~ ( ( ( A @ host )
              = ( sk4 @ host ) )
            | ( sk3 @ host @ ( acks @ index ) @ ( A @ host @ setIn ) ) ) ) ) ).

thf(sk8_def,definition,
    ( sk8
    = ( @+[A: $i] :
          ~ ( ( ( sk3 @ host )
              = ( A @ host ) )
           => ! [B: $i,C: $i,D: $i] :
                ( ( ( sk3 @ host )
                 != ( D @ host ) )
               => ( ( ( ( D @ host @ ( status @ index ) )
                      = elec_1 )
                    & ( ( B @ host )
                      = ( D @ host @ s ) )
                    & ( D @ host @ queue @ ( C @ m_Down @ elem ) )
                    & ( D @ host @ queue @ ( B @ m_Down @ elem ) )
                    & ( D @ host @ s @ ( nbr_proc @ leq ) )
                    & ( alive @ ( D @ setIn ) )
                    & ! [E: $i] :
                        ( ( ( E @ ( zero @ s @ leq ) )
                          & ~ ( E @ ( D @ host @ leq ) ) )
                       => ( ( E
                            = ( C @ host ) )
                          | ( D @ host @ ( down @ index ) @ ( E @ setIn ) ) ) ) )
                 => ~ ( ( ( sk3 @ host )
                        = ( A @ host ) )
                      & ( alive @ ( A @ setIn ) ) ) ) ) ) ) ) ).

thf(sk9_def,definition,
    ( sk9
    = ( @+[A: $i] :
          ~ ! [B: $i,C: $i] :
              ( ( ( sk3 @ host )
               != ( C @ host ) )
             => ( ( ( ( C @ host @ ( status @ index ) )
                    = elec_1 )
                  & ( ( A @ host )
                    = ( C @ host @ s ) )
                  & ( C @ host @ queue @ ( B @ m_Down @ elem ) )
                  & ( C @ host @ queue @ ( A @ m_Down @ elem ) )
                  & ( C @ host @ s @ ( nbr_proc @ leq ) )
                  & ( alive @ ( C @ setIn ) )
                  & ! [D: $i] :
                      ( ( ( D @ ( zero @ s @ leq ) )
                        & ~ ( D @ ( C @ host @ leq ) ) )
                     => ( ( D
                          = ( B @ host ) )
                        | ( C @ host @ ( down @ index ) @ ( D @ setIn ) ) ) ) )
               => ~ ( ( ( sk3 @ host )
                      = ( sk8 @ host ) )
                    & ( alive @ ( sk8 @ setIn ) ) ) ) ) ) ) ).

thf(sk10_def,definition,
    ( sk10
    = ( @+[A: $i] :
          ~ ! [B: $i] :
              ( ( ( sk3 @ host )
               != ( B @ host ) )
             => ( ( ( ( B @ host @ ( status @ index ) )
                    = elec_1 )
                  & ( ( sk9 @ host )
                    = ( B @ host @ s ) )
                  & ( B @ host @ queue @ ( A @ m_Down @ elem ) )
                  & ( B @ host @ queue @ ( sk9 @ m_Down @ elem ) )
                  & ( B @ host @ s @ ( nbr_proc @ leq ) )
                  & ( alive @ ( B @ setIn ) )
                  & ! [C: $i] :
                      ( ( ( C @ ( zero @ s @ leq ) )
                        & ~ ( C @ ( B @ host @ leq ) ) )
                     => ( ( C
                          = ( A @ host ) )
                        | ( B @ host @ ( down @ index ) @ ( C @ setIn ) ) ) ) )
               => ~ ( ( ( sk3 @ host )
                      = ( sk8 @ host ) )
                    & ( alive @ ( sk8 @ setIn ) ) ) ) ) ) ) ).

thf(sk11_def,definition,
    ( sk11
    = ( @+[A: $i] :
          ~ ( ( ( sk3 @ host )
             != ( A @ host ) )
           => ( ( ( ( A @ host @ ( status @ index ) )
                  = elec_1 )
                & ( ( sk9 @ host )
                  = ( A @ host @ s ) )
                & ( A @ host @ queue @ ( sk10 @ m_Down @ elem ) )
                & ( A @ host @ queue @ ( sk9 @ m_Down @ elem ) )
                & ( A @ host @ s @ ( nbr_proc @ leq ) )
                & ( alive @ ( A @ setIn ) )
                & ! [B: $i] :
                    ( ( ( B @ ( zero @ s @ leq ) )
                      & ~ ( B @ ( A @ host @ leq ) ) )
                   => ( ( B
                        = ( sk10 @ host ) )
                      | ( A @ host @ ( down @ index ) @ ( B @ setIn ) ) ) ) )
             => ~ ( ( ( sk3 @ host )
                    = ( sk8 @ host ) )
                  & ( alive @ ( sk8 @ setIn ) ) ) ) ) ) ) ).

thf(sk12_def,definition,
    ( sk12
    = ( @+[A: $i > $i] :
        ! [B: $i] :
          ( ( B @ m_NotNorm @ A )
          = B ) ) ) ).

thf(sk13_def,definition,
    ( sk13
    = ( @+[A: $i > $i] :
        ! [B: $i] :
          ( ( B @ m_NormQ @ A )
          = B ) ) ) ).

thf(sk14_def,definition,
    ( sk14
    = ( @+[A: $i > $i] :
        ! [B: $i] :
          ( ( B @ m_Halt @ A )
          = B ) ) ) ).

thf(sk17_def,definition,
    ( sk17
    = ( ^ [A: $i] :
        @+[B: $i] :
          ( A
          = ( B @ m_Halt ) ) ) ) ).

thf(sk18_def,definition,
    ( sk18
    = ( ^ [A: $i] :
        @+[B: $i] :
          ( A
          = ( B @ m_Down ) ) ) ) ).

thf(sk19_def,definition,
    ( sk19
    = ( @+[A: $i > $i] :
        ! [B: $i] :
          ( ( B @ m_Down @ A )
          = B ) ) ) ).

thf(sk22_def,definition,
    ( sk22
    = ( @+[A: $i > $i] :
        ! [B: $i] :
          ( ( B @ m_Ldr @ A )
          = B ) ) ) ).

thf(5,axiom,
    ! [A: $i,B: $i] :
      ( ( A != B )
    <=> ( ( A @ m_NormQ )
       != ( B @ m_NormQ ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_27) ).

thf(182,plain,
    ! [A: $i,B: $i] :
      ( ( ( ( A @ m_NormQ )
         != ( B @ m_NormQ ) )
       => ( A != B ) )
      & ( ( A != B )
       => ( ( A @ m_NormQ )
         != ( B @ m_NormQ ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[5]) ).

thf(183,plain,
    ( ! [A: $i,B: $i] :
        ( ( ( A @ m_NormQ )
         != ( B @ m_NormQ ) )
       => ( A != B ) )
    & ! [A: $i,B: $i] :
        ( ( A != B )
       => ( ( A @ m_NormQ )
         != ( B @ m_NormQ ) ) ) ),
    inference(miniscope,[status(thm)],[182]) ).

thf(184,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C != D )
        | ( ( C @ m_NormQ )
          = ( D @ m_NormQ ) ) )
      & ( ( ( A @ m_NormQ )
         != ( B @ m_NormQ ) )
        | ( A = B ) ) ),
    inference(cnf,[status(esa)],[183]) ).

thf(185,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ m_NormQ )
       != ( B @ m_NormQ ) )
      | ( A = B ) ),
    inference(cnfConj,[status(thm)],[184]) ).

thf(187,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ m_NormQ )
       != ( B @ m_NormQ ) )
      | ( A = B ) ),
    inference(lifteq,[status(thm)],[185]) ).

thf(188,plain,
    ? [A: $i > $i] :
    ! [B: $i] :
      ( ( B @ m_NormQ @ A )
      = B ),
    inference(detectInverse,[status(thm)],[187]) ).

thf(189,plain,
    ! [A: $i] :
      ( ( A @ m_NormQ @ sk13 )
      = A ),
    inference(cnf,[status(esa)],[188]) ).

thf(2199,plain,
    ! [A: $i] :
      ( ( A @ m_NormQ @ sk13 )
      = A ),
    inference(lifteq,[status(thm)],[189]) ).

thf(67,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ host @ s )
        = ( B @ host ) )
     => ( ( A @ host )
       != ( B @ host ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_01) ).

thf(479,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ host @ s )
        = ( B @ host ) )
     => ( ( A @ host )
       != ( B @ host ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[67]) ).

thf(17,axiom,
    nbr_proc @ ( zero @ s @ leq ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_03) ).

thf(232,plain,
    nbr_proc @ ( zero @ s @ leq ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[17]) ).

thf(57,axiom,
    ! [A: $i] :
      ~ ( A @ ( A @ s @ leq ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_58) ).

thf(419,plain,
    ! [A: $i] :
      ~ ( A @ ( A @ s @ leq ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[57]) ).

thf(420,plain,
    ~ ? [A: $i] : ( A @ ( A @ s @ leq ) ),
    inference(miniscope,[status(thm)],[419]) ).

thf(421,plain,
    ! [A: $i] :
      ~ ( A @ ( A @ s @ leq ) ),
    inference(cnf,[status(esa)],[420]) ).

thf(2395,plain,
    ! [A: $i] :
      ( ( ( nbr_proc @ ( zero @ s @ leq ) )
       != ( A @ ( A @ s @ leq ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[232,421]) ).

thf(2396,plain,
    ! [A: $i] :
      ( ( nbr_proc @ ( zero @ s @ leq ) )
     != ( A @ ( A @ s @ leq ) ) ),
    inference(simp,[status(thm)],[2395]) ).

thf(2401,plain,
    ! [A: $i] :
      ( ( nbr_proc != A )
      | ( ( zero @ s )
       != ( A @ s ) ) ),
    inference(simp,[status(thm)],[2396]) ).

thf(2412,plain,
    ( ( nbr_proc @ s )
   != ( zero @ s ) ),
    inference(simp,[status(thm)],[2401]) ).

thf(22,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ m_Down )
     != ( B @ m_NotNorm ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_19) ).

thf(246,plain,
    ! [A: $i,B: $i] :
      ( ( A @ m_Down )
     != ( B @ m_NotNorm ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[22]) ).

thf(247,plain,
    ~ ? [A: $i,B: $i] :
        ( ( A @ m_Down )
        = ( B @ m_NotNorm ) ),
    inference(miniscope,[status(thm)],[246]) ).

thf(248,plain,
    ! [B: $i,A: $i] :
      ( ( A @ m_Down )
     != ( B @ m_NotNorm ) ),
    inference(cnf,[status(esa)],[247]) ).

thf(249,plain,
    ! [B: $i,A: $i] :
      ( ( A @ m_Down )
     != ( B @ m_NotNorm ) ),
    inference(lifteq,[status(thm)],[248]) ).

thf(1,conjecture,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( ( C @ host @ queue )
          = ( A @ ( D @ ( B @ m_Ack ) @ cons ) ) )
        & ! [E: $i,F: $i,G: $i,H: $i] :
            ( ( ( ( H @ host @ ( status @ index ) )
                = elec_1 )
              & ( ( F @ host )
                = ( H @ host @ s ) )
              & ( H @ host @ queue @ ( F @ m_Down @ elem ) )
              & ( H @ host @ queue @ ( G @ m_Down @ elem ) )
              & ( H @ host @ s @ ( nbr_proc @ leq ) )
              & ( alive @ ( H @ setIn ) )
              & ! [I: $i] :
                  ( ( ( I @ ( zero @ s @ leq ) )
                    & ~ ( I @ ( H @ host @ leq ) ) )
                 => ( ( I
                      = ( G @ host ) )
                    | ( H @ host @ ( down @ index ) @ ( I @ setIn ) ) ) ) )
           => ~ ( ( ( E @ host @ ( status @ index ) )
                  = norm )
                & ( ( E @ host @ ( ldr @ index ) )
                  = ( E @ host ) )
                & ( alive @ ( E @ setIn ) ) ) )
        & ! [E: $i,F: $i,G: $i,H: $i] :
            ( ( ( ( H @ host @ ( status @ index ) )
                = elec_1 )
              & ( ( E @ host @ ( status @ index ) )
                = elec_2 )
              & ( ( F @ host )
                = ( H @ host ) )
              & ( H @ host @ queue @ ( G @ m_Down @ elem ) )
              & ( H @ host @ ( E @ host @ leq ) )
              & ( alive @ ( E @ setIn ) )
              & ! [I: $i] :
                  ( ( ( I @ ( zero @ s @ leq ) )
                    & ~ ( I @ ( H @ host @ leq ) ) )
                 => ( ( I
                      = ( G @ host ) )
                    | ( H @ host @ ( down @ index ) @ ( I @ setIn ) ) ) ) )
           => ~ ( E @ host @ queue @ ( F @ ( E @ m_Ack ) @ elem ) ) )
        & ! [E: $i,F: $i,G: $i] :
            ( ( ( ( G @ host @ ( elid @ index ) @ host )
                = ( F @ host ) )
              & ( ( G @ host @ ( status @ index ) )
                = wait )
              & ( ( F @ host )
                = ( E @ host ) )
              & ( G @ host @ queue @ ( E @ m_Down @ elem ) )
              & ( alive @ ( G @ setIn ) )
              & ( ( G @ host )
               != ( F @ host ) ) )
           => ~ ( ( ( F @ host @ ( ldr @ index ) )
                  = ( F @ host ) )
                & ( ( F @ host @ ( status @ index ) )
                  = norm )
                & ( alive @ ( F @ setIn ) ) ) )
        & ! [E: $i,F: $i,G: $i] :
            ( ( ( ( G @ host @ ( ldr @ index ) )
                = ( F @ host ) )
              & ( ( G @ host @ ( status @ index ) )
                = norm )
              & ( ( F @ host )
                = ( E @ host ) )
              & ( G @ host @ queue @ ( E @ m_Down @ elem ) )
              & ( alive @ ( G @ setIn ) )
              & ( ( G @ host )
               != ( F @ host ) ) )
           => ~ ( ( ( F @ host @ ( ldr @ index ) )
                  = ( F @ host ) )
                & ( ( F @ host @ ( status @ index ) )
                  = norm )
                & ( alive @ ( F @ setIn ) ) ) )
        & ! [E: $i,F: $i,G: $i,H: $i] :
            ( ( ( ( H @ host )
                = ( G @ host ) )
              & ( ( F @ host )
                = ( E @ host ) )
              & ( alive @ ( G @ setIn ) )
              & ( alive @ ( E @ setIn ) )
              & ( ( G @ host )
               != ( E @ host ) ) )
           => ~ ( ( G @ host @ ( down @ index ) @ ( F @ host @ setIn ) )
                & ( E @ host @ queue @ ( H @ m_Down @ elem ) ) ) )
        & ! [E: $i,F: $i,G: $i,H: $i] :
            ( ( ( ( H @ host )
                = ( G @ host ) )
              & ( ( F @ host )
                = ( E @ host ) )
              & ( alive @ ( G @ setIn ) )
              & ( alive @ ( E @ setIn ) )
              & ( ( G @ host )
               != ( E @ host ) ) )
           => ~ ( ( G @ host @ queue @ ( F @ m_Down @ elem ) )
                & ( E @ host @ queue @ ( H @ m_Down @ elem ) ) ) )
        & ! [E: $i,F: $i,G: $i] :
            ( ( ( ( F @ host )
                = ( E @ host ) )
              & ( G @ host @ queue @ ( F @ m_Down @ elem ) )
              & ( alive @ ( G @ setIn ) )
              & ~ ( G @ host @ ( F @ host @ leq ) ) )
           => ~ ( ( ( E @ host @ ( status @ index ) )
                  = norm )
                & ( ( E @ host @ ( ldr @ index ) )
                  = ( E @ host ) )
                & ( alive @ ( E @ setIn ) ) ) )
        & ! [E: $i,F: $i] :
            ( ( ( ( F @ host @ ( ldr @ index ) )
                = ( F @ host ) )
              & ( ( F @ host @ ( status @ index ) )
                = norm )
              & ( ( E @ host @ ( status @ index ) )
                = norm )
              & ( ( E @ host @ ( ldr @ index ) )
                = ( E @ host ) )
              & ( alive @ ( F @ setIn ) )
              & ( alive @ ( E @ setIn ) ) )
           => ( F = E ) )
        & ! [E: $i,F: $i,G: $i] :
            ( ( ( ( G @ host @ ( ldr @ index ) )
                = ( G @ host ) )
              & ( ( G @ host @ ( status @ index ) )
                = norm )
              & ( ( F @ host )
                = ( G @ host ) )
              & ( alive @ ( G @ setIn ) ) )
           => ~ ( ( E @ host @ queue @ ( F @ m_Down @ elem ) )
                & ( alive @ ( E @ setIn ) ) ) )
        & ! [E: $i,F: $i,G: $i] :
            ( ( ( ( G @ host @ ( status @ index ) )
                = elec_2 )
              & ( ( G @ host )
                = ( F @ host ) )
              & ( E @ host @ queue @ ( F @ m_Down @ elem ) )
              & ( alive @ ( G @ setIn ) )
              & ( alive @ ( E @ setIn ) ) )
           => ( E @ host @ ( G @ host @ ( pendack @ index ) @ leq ) ) )
        & ! [E: $i,F: $i] :
            ( ( ( ( F @ host @ ( ldr @ index ) )
                = ( F @ host ) )
              & ( ( F @ host @ ( status @ index ) )
                = norm )
              & ( alive @ ( F @ setIn ) ) )
           => ~ ( ( E @ host @ ( down @ index ) @ ( F @ host @ setIn ) )
                & ( alive @ ( E @ setIn ) ) ) )
        & ! [E: $i,F: $i] :
            ( ( ( ( F @ host @ ( status @ index ) )
                = elec_2 )
              & ( E @ host @ ( down @ index ) @ ( F @ host @ setIn ) )
              & ( alive @ ( F @ setIn ) )
              & ( alive @ ( E @ setIn ) ) )
           => ( E @ host @ ( F @ host @ ( pendack @ index ) @ leq ) ) )
        & ! [E: $i] :
            ( ( ( alive @ ( E @ setIn ) )
              & ( ( ( E @ host @ ( status @ index ) )
                  = elec_2 )
                | ( ( E @ host @ ( status @ index ) )
                  = elec_1 ) ) )
           => ( ( E @ host @ ( elid @ index ) )
              = E ) )
        & ! [E: $i,F: $i] :
            ( ( ( ( F @ host )
                = ( E @ host ) )
              & ( F != E ) )
           => ( ~ ( alive @ ( F @ setIn ) )
              | ~ ( alive @ ( E @ setIn ) ) ) )
        & ! [E: $i,F: $i] :
            ( ( E @ host @ queue @ ( F @ m_Down @ elem ) )
           => ( ( F @ host )
             != ( E @ host ) ) )
        & ! [E: $i,F: $i] :
            ( ( E @ host @ queue @ ( F @ m_Ldr @ elem ) )
           => ~ ( F @ host @ ( E @ host @ leq ) ) ) )
     => ( ( alive @ ( C @ setIn ) )
       => ( ( ( ( D @ host )
              = ( C @ host @ ( pendack @ index ) ) )
            & ( ( C @ host @ ( status @ index ) )
              = elec_2 )
            & ( ( C @ host @ ( elid @ index ) )
              = B ) )
         => ( ( C @ host @ ( pendack @ index ) @ ( nbr_proc @ leq ) )
           => ! [E: $i] :
                ( ~ ( ( ( E @ host )
                      = ( D @ host ) )
                    | ( C @ host @ ( acks @ index ) @ ( E @ host @ setIn ) ) )
               => ! [F: $i] :
                    ( ( ( C @ host )
                      = ( F @ host ) )
                   => ! [G: $i,H: $i,I: $i] :
                        ( ( ( C @ host )
                         != ( I @ host ) )
                       => ( ( ( ( I @ host @ ( status @ index ) )
                              = elec_1 )
                            & ( ( G @ host )
                              = ( I @ host @ s ) )
                            & ( I @ host @ queue @ ( H @ m_Down @ elem ) )
                            & ( I @ host @ queue @ ( G @ m_Down @ elem ) )
                            & ( I @ host @ s @ ( nbr_proc @ leq ) )
                            & ( alive @ ( I @ setIn ) )
                            & ! [J: $i] :
                                ( ( ( J @ ( zero @ s @ leq ) )
                                  & ~ ( J @ ( I @ host @ leq ) ) )
                               => ( ( J
                                    = ( H @ host ) )
                                  | ( I @ host @ ( down @ index ) @ ( J @ setIn ) ) ) ) )
                         => ~ ( ( ( C @ host )
                                = ( F @ host ) )
                              & ( alive @ ( F @ setIn ) ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj) ).

thf(2,negated_conjecture,
    ~ ! [A: $i,B: $i,C: $i,D: $i] :
        ( ( ( ( C @ host @ queue )
            = ( A @ ( D @ ( B @ m_Ack ) @ cons ) ) )
          & ! [E: $i,F: $i,G: $i,H: $i] :
              ( ( ( ( H @ host @ ( status @ index ) )
                  = elec_1 )
                & ( ( F @ host )
                  = ( H @ host @ s ) )
                & ( H @ host @ queue @ ( F @ m_Down @ elem ) )
                & ( H @ host @ queue @ ( G @ m_Down @ elem ) )
                & ( H @ host @ s @ ( nbr_proc @ leq ) )
                & ( alive @ ( H @ setIn ) )
                & ! [I: $i] :
                    ( ( ( I @ ( zero @ s @ leq ) )
                      & ~ ( I @ ( H @ host @ leq ) ) )
                   => ( ( I
                        = ( G @ host ) )
                      | ( H @ host @ ( down @ index ) @ ( I @ setIn ) ) ) ) )
             => ~ ( ( ( E @ host @ ( status @ index ) )
                    = norm )
                  & ( ( E @ host @ ( ldr @ index ) )
                    = ( E @ host ) )
                  & ( alive @ ( E @ setIn ) ) ) )
          & ! [E: $i,F: $i,G: $i,H: $i] :
              ( ( ( ( H @ host @ ( status @ index ) )
                  = elec_1 )
                & ( ( E @ host @ ( status @ index ) )
                  = elec_2 )
                & ( ( F @ host )
                  = ( H @ host ) )
                & ( H @ host @ queue @ ( G @ m_Down @ elem ) )
                & ( H @ host @ ( E @ host @ leq ) )
                & ( alive @ ( E @ setIn ) )
                & ! [I: $i] :
                    ( ( ( I @ ( zero @ s @ leq ) )
                      & ~ ( I @ ( H @ host @ leq ) ) )
                   => ( ( I
                        = ( G @ host ) )
                      | ( H @ host @ ( down @ index ) @ ( I @ setIn ) ) ) ) )
             => ~ ( E @ host @ queue @ ( F @ ( E @ m_Ack ) @ elem ) ) )
          & ! [E: $i,F: $i,G: $i] :
              ( ( ( ( G @ host @ ( elid @ index ) @ host )
                  = ( F @ host ) )
                & ( ( G @ host @ ( status @ index ) )
                  = wait )
                & ( ( F @ host )
                  = ( E @ host ) )
                & ( G @ host @ queue @ ( E @ m_Down @ elem ) )
                & ( alive @ ( G @ setIn ) )
                & ( ( G @ host )
                 != ( F @ host ) ) )
             => ~ ( ( ( F @ host @ ( ldr @ index ) )
                    = ( F @ host ) )
                  & ( ( F @ host @ ( status @ index ) )
                    = norm )
                  & ( alive @ ( F @ setIn ) ) ) )
          & ! [E: $i,F: $i,G: $i] :
              ( ( ( ( G @ host @ ( ldr @ index ) )
                  = ( F @ host ) )
                & ( ( G @ host @ ( status @ index ) )
                  = norm )
                & ( ( F @ host )
                  = ( E @ host ) )
                & ( G @ host @ queue @ ( E @ m_Down @ elem ) )
                & ( alive @ ( G @ setIn ) )
                & ( ( G @ host )
                 != ( F @ host ) ) )
             => ~ ( ( ( F @ host @ ( ldr @ index ) )
                    = ( F @ host ) )
                  & ( ( F @ host @ ( status @ index ) )
                    = norm )
                  & ( alive @ ( F @ setIn ) ) ) )
          & ! [E: $i,F: $i,G: $i,H: $i] :
              ( ( ( ( H @ host )
                  = ( G @ host ) )
                & ( ( F @ host )
                  = ( E @ host ) )
                & ( alive @ ( G @ setIn ) )
                & ( alive @ ( E @ setIn ) )
                & ( ( G @ host )
                 != ( E @ host ) ) )
             => ~ ( ( G @ host @ ( down @ index ) @ ( F @ host @ setIn ) )
                  & ( E @ host @ queue @ ( H @ m_Down @ elem ) ) ) )
          & ! [E: $i,F: $i,G: $i,H: $i] :
              ( ( ( ( H @ host )
                  = ( G @ host ) )
                & ( ( F @ host )
                  = ( E @ host ) )
                & ( alive @ ( G @ setIn ) )
                & ( alive @ ( E @ setIn ) )
                & ( ( G @ host )
                 != ( E @ host ) ) )
             => ~ ( ( G @ host @ queue @ ( F @ m_Down @ elem ) )
                  & ( E @ host @ queue @ ( H @ m_Down @ elem ) ) ) )
          & ! [E: $i,F: $i,G: $i] :
              ( ( ( ( F @ host )
                  = ( E @ host ) )
                & ( G @ host @ queue @ ( F @ m_Down @ elem ) )
                & ( alive @ ( G @ setIn ) )
                & ~ ( G @ host @ ( F @ host @ leq ) ) )
             => ~ ( ( ( E @ host @ ( status @ index ) )
                    = norm )
                  & ( ( E @ host @ ( ldr @ index ) )
                    = ( E @ host ) )
                  & ( alive @ ( E @ setIn ) ) ) )
          & ! [E: $i,F: $i] :
              ( ( ( ( F @ host @ ( ldr @ index ) )
                  = ( F @ host ) )
                & ( ( F @ host @ ( status @ index ) )
                  = norm )
                & ( ( E @ host @ ( status @ index ) )
                  = norm )
                & ( ( E @ host @ ( ldr @ index ) )
                  = ( E @ host ) )
                & ( alive @ ( F @ setIn ) )
                & ( alive @ ( E @ setIn ) ) )
             => ( F = E ) )
          & ! [E: $i,F: $i,G: $i] :
              ( ( ( ( G @ host @ ( ldr @ index ) )
                  = ( G @ host ) )
                & ( ( G @ host @ ( status @ index ) )
                  = norm )
                & ( ( F @ host )
                  = ( G @ host ) )
                & ( alive @ ( G @ setIn ) ) )
             => ~ ( ( E @ host @ queue @ ( F @ m_Down @ elem ) )
                  & ( alive @ ( E @ setIn ) ) ) )
          & ! [E: $i,F: $i,G: $i] :
              ( ( ( ( G @ host @ ( status @ index ) )
                  = elec_2 )
                & ( ( G @ host )
                  = ( F @ host ) )
                & ( E @ host @ queue @ ( F @ m_Down @ elem ) )
                & ( alive @ ( G @ setIn ) )
                & ( alive @ ( E @ setIn ) ) )
             => ( E @ host @ ( G @ host @ ( pendack @ index ) @ leq ) ) )
          & ! [E: $i,F: $i] :
              ( ( ( ( F @ host @ ( ldr @ index ) )
                  = ( F @ host ) )
                & ( ( F @ host @ ( status @ index ) )
                  = norm )
                & ( alive @ ( F @ setIn ) ) )
             => ~ ( ( E @ host @ ( down @ index ) @ ( F @ host @ setIn ) )
                  & ( alive @ ( E @ setIn ) ) ) )
          & ! [E: $i,F: $i] :
              ( ( ( ( F @ host @ ( status @ index ) )
                  = elec_2 )
                & ( E @ host @ ( down @ index ) @ ( F @ host @ setIn ) )
                & ( alive @ ( F @ setIn ) )
                & ( alive @ ( E @ setIn ) ) )
             => ( E @ host @ ( F @ host @ ( pendack @ index ) @ leq ) ) )
          & ! [E: $i] :
              ( ( ( alive @ ( E @ setIn ) )
                & ( ( ( E @ host @ ( status @ index ) )
                    = elec_2 )
                  | ( ( E @ host @ ( status @ index ) )
                    = elec_1 ) ) )
             => ( ( E @ host @ ( elid @ index ) )
                = E ) )
          & ! [E: $i,F: $i] :
              ( ( ( ( F @ host )
                  = ( E @ host ) )
                & ( F != E ) )
             => ( ~ ( alive @ ( F @ setIn ) )
                | ~ ( alive @ ( E @ setIn ) ) ) )
          & ! [E: $i,F: $i] :
              ( ( E @ host @ queue @ ( F @ m_Down @ elem ) )
             => ( ( F @ host )
               != ( E @ host ) ) )
          & ! [E: $i,F: $i] :
              ( ( E @ host @ queue @ ( F @ m_Ldr @ elem ) )
             => ~ ( F @ host @ ( E @ host @ leq ) ) ) )
       => ( ( alive @ ( C @ setIn ) )
         => ( ( ( ( D @ host )
                = ( C @ host @ ( pendack @ index ) ) )
              & ( ( C @ host @ ( status @ index ) )
                = elec_2 )
              & ( ( C @ host @ ( elid @ index ) )
                = B ) )
           => ( ( C @ host @ ( pendack @ index ) @ ( nbr_proc @ leq ) )
             => ! [E: $i] :
                  ( ~ ( ( ( E @ host )
                        = ( D @ host ) )
                      | ( C @ host @ ( acks @ index ) @ ( E @ host @ setIn ) ) )
                 => ! [F: $i] :
                      ( ( ( C @ host )
                        = ( F @ host ) )
                     => ! [G: $i,H: $i,I: $i] :
                          ( ( ( C @ host )
                           != ( I @ host ) )
                         => ( ( ( ( I @ host @ ( status @ index ) )
                                = elec_1 )
                              & ( ( G @ host )
                                = ( I @ host @ s ) )
                              & ( I @ host @ queue @ ( H @ m_Down @ elem ) )
                              & ( I @ host @ queue @ ( G @ m_Down @ elem ) )
                              & ( I @ host @ s @ ( nbr_proc @ leq ) )
                              & ( alive @ ( I @ setIn ) )
                              & ! [J: $i] :
                                  ( ( ( J @ ( zero @ s @ leq ) )
                                    & ~ ( J @ ( I @ host @ leq ) ) )
                                 => ( ( J
                                      = ( H @ host ) )
                                    | ( I @ host @ ( down @ index ) @ ( J @ setIn ) ) ) ) )
                           => ~ ( ( ( C @ host )
                                  = ( F @ host ) )
                                & ( alive @ ( F @ setIn ) ) ) ) ) ) ) ) ) ) ),
    inference(neg_conjecture,[status(cth)],[1]) ).

thf(69,plain,
    ~ ! [A: $i,B: $i,C: $i,D: $i] :
        ( ( ( ( C @ host @ queue )
            = ( A @ ( D @ ( B @ m_Ack ) @ cons ) ) )
          & ! [E: $i,F: $i,G: $i,H: $i] :
              ( ( ( ( H @ host @ ( status @ index ) )
                  = elec_1 )
                & ( ( F @ host )
                  = ( H @ host @ s ) )
                & ( H @ host @ queue @ ( F @ m_Down @ elem ) )
                & ( H @ host @ queue @ ( G @ m_Down @ elem ) )
                & ( H @ host @ s @ ( nbr_proc @ leq ) )
                & ( alive @ ( H @ setIn ) )
                & ! [I: $i] :
                    ( ( ( I @ ( zero @ s @ leq ) )
                      & ~ ( I @ ( H @ host @ leq ) ) )
                   => ( ( I
                        = ( G @ host ) )
                      | ( H @ host @ ( down @ index ) @ ( I @ setIn ) ) ) ) )
             => ~ ( ( ( E @ host @ ( status @ index ) )
                    = norm )
                  & ( ( E @ host @ ( ldr @ index ) )
                    = ( E @ host ) )
                  & ( alive @ ( E @ setIn ) ) ) )
          & ! [E: $i,F: $i,G: $i,H: $i] :
              ( ( ( ( H @ host @ ( status @ index ) )
                  = elec_1 )
                & ( ( E @ host @ ( status @ index ) )
                  = elec_2 )
                & ( ( F @ host )
                  = ( H @ host ) )
                & ( H @ host @ queue @ ( G @ m_Down @ elem ) )
                & ( H @ host @ ( E @ host @ leq ) )
                & ( alive @ ( E @ setIn ) )
                & ! [I: $i] :
                    ( ( ( I @ ( zero @ s @ leq ) )
                      & ~ ( I @ ( H @ host @ leq ) ) )
                   => ( ( I
                        = ( G @ host ) )
                      | ( H @ host @ ( down @ index ) @ ( I @ setIn ) ) ) ) )
             => ~ ( E @ host @ queue @ ( F @ ( E @ m_Ack ) @ elem ) ) )
          & ! [E: $i,F: $i,G: $i] :
              ( ( ( ( G @ host @ ( elid @ index ) @ host )
                  = ( F @ host ) )
                & ( ( G @ host @ ( status @ index ) )
                  = wait )
                & ( ( F @ host )
                  = ( E @ host ) )
                & ( G @ host @ queue @ ( E @ m_Down @ elem ) )
                & ( alive @ ( G @ setIn ) )
                & ( ( G @ host )
                 != ( F @ host ) ) )
             => ~ ( ( ( F @ host @ ( ldr @ index ) )
                    = ( F @ host ) )
                  & ( ( F @ host @ ( status @ index ) )
                    = norm )
                  & ( alive @ ( F @ setIn ) ) ) )
          & ! [E: $i,F: $i,G: $i] :
              ( ( ( ( G @ host @ ( ldr @ index ) )
                  = ( F @ host ) )
                & ( ( G @ host @ ( status @ index ) )
                  = norm )
                & ( ( F @ host )
                  = ( E @ host ) )
                & ( G @ host @ queue @ ( E @ m_Down @ elem ) )
                & ( alive @ ( G @ setIn ) )
                & ( ( G @ host )
                 != ( F @ host ) ) )
             => ~ ( ( ( F @ host @ ( ldr @ index ) )
                    = ( F @ host ) )
                  & ( ( F @ host @ ( status @ index ) )
                    = norm )
                  & ( alive @ ( F @ setIn ) ) ) )
          & ! [E: $i,F: $i,G: $i,H: $i] :
              ( ( ( ( H @ host )
                  = ( G @ host ) )
                & ( ( F @ host )
                  = ( E @ host ) )
                & ( alive @ ( G @ setIn ) )
                & ( alive @ ( E @ setIn ) )
                & ( ( G @ host )
                 != ( E @ host ) ) )
             => ~ ( ( G @ host @ ( down @ index ) @ ( F @ host @ setIn ) )
                  & ( E @ host @ queue @ ( H @ m_Down @ elem ) ) ) )
          & ! [E: $i,F: $i,G: $i,H: $i] :
              ( ( ( ( H @ host )
                  = ( G @ host ) )
                & ( ( F @ host )
                  = ( E @ host ) )
                & ( alive @ ( G @ setIn ) )
                & ( alive @ ( E @ setIn ) )
                & ( ( G @ host )
                 != ( E @ host ) ) )
             => ~ ( ( G @ host @ queue @ ( F @ m_Down @ elem ) )
                  & ( E @ host @ queue @ ( H @ m_Down @ elem ) ) ) )
          & ! [E: $i,F: $i,G: $i] :
              ( ( ( ( F @ host )
                  = ( E @ host ) )
                & ( G @ host @ queue @ ( F @ m_Down @ elem ) )
                & ( alive @ ( G @ setIn ) )
                & ~ ( G @ host @ ( F @ host @ leq ) ) )
             => ~ ( ( ( E @ host @ ( status @ index ) )
                    = norm )
                  & ( ( E @ host @ ( ldr @ index ) )
                    = ( E @ host ) )
                  & ( alive @ ( E @ setIn ) ) ) )
          & ! [E: $i,F: $i] :
              ( ( ( ( F @ host @ ( ldr @ index ) )
                  = ( F @ host ) )
                & ( ( F @ host @ ( status @ index ) )
                  = norm )
                & ( ( E @ host @ ( status @ index ) )
                  = norm )
                & ( ( E @ host @ ( ldr @ index ) )
                  = ( E @ host ) )
                & ( alive @ ( F @ setIn ) )
                & ( alive @ ( E @ setIn ) ) )
             => ( F = E ) )
          & ! [E: $i,F: $i,G: $i] :
              ( ( ( ( G @ host @ ( ldr @ index ) )
                  = ( G @ host ) )
                & ( ( G @ host @ ( status @ index ) )
                  = norm )
                & ( ( F @ host )
                  = ( G @ host ) )
                & ( alive @ ( G @ setIn ) ) )
             => ~ ( ( E @ host @ queue @ ( F @ m_Down @ elem ) )
                  & ( alive @ ( E @ setIn ) ) ) )
          & ! [E: $i,F: $i,G: $i] :
              ( ( ( ( G @ host @ ( status @ index ) )
                  = elec_2 )
                & ( ( G @ host )
                  = ( F @ host ) )
                & ( E @ host @ queue @ ( F @ m_Down @ elem ) )
                & ( alive @ ( G @ setIn ) )
                & ( alive @ ( E @ setIn ) ) )
             => ( E @ host @ ( G @ host @ ( pendack @ index ) @ leq ) ) )
          & ! [E: $i,F: $i] :
              ( ( ( ( F @ host @ ( ldr @ index ) )
                  = ( F @ host ) )
                & ( ( F @ host @ ( status @ index ) )
                  = norm )
                & ( alive @ ( F @ setIn ) ) )
             => ~ ( ( E @ host @ ( down @ index ) @ ( F @ host @ setIn ) )
                  & ( alive @ ( E @ setIn ) ) ) )
          & ! [E: $i,F: $i] :
              ( ( ( ( F @ host @ ( status @ index ) )
                  = elec_2 )
                & ( E @ host @ ( down @ index ) @ ( F @ host @ setIn ) )
                & ( alive @ ( F @ setIn ) )
                & ( alive @ ( E @ setIn ) ) )
             => ( E @ host @ ( F @ host @ ( pendack @ index ) @ leq ) ) )
          & ! [E: $i] :
              ( ( ( alive @ ( E @ setIn ) )
                & ( ( ( E @ host @ ( status @ index ) )
                    = elec_2 )
                  | ( ( E @ host @ ( status @ index ) )
                    = elec_1 ) ) )
             => ( ( E @ host @ ( elid @ index ) )
                = E ) )
          & ! [E: $i,F: $i] :
              ( ( ( ( F @ host )
                  = ( E @ host ) )
                & ( F != E ) )
             => ( ~ ( alive @ ( F @ setIn ) )
                | ~ ( alive @ ( E @ setIn ) ) ) )
          & ! [E: $i,F: $i] :
              ( ( E @ host @ queue @ ( F @ m_Down @ elem ) )
             => ( ( F @ host )
               != ( E @ host ) ) )
          & ! [E: $i,F: $i] :
              ( ( E @ host @ queue @ ( F @ m_Ldr @ elem ) )
             => ~ ( F @ host @ ( E @ host @ leq ) ) ) )
       => ( ( alive @ ( C @ setIn ) )
         => ( ( ( ( D @ host )
                = ( C @ host @ ( pendack @ index ) ) )
              & ( ( C @ host @ ( status @ index ) )
                = elec_2 )
              & ( ( C @ host @ ( elid @ index ) )
                = B ) )
           => ( ( C @ host @ ( pendack @ index ) @ ( nbr_proc @ leq ) )
             => ! [E: $i] :
                  ( ~ ( ( ( E @ host )
                        = ( D @ host ) )
                      | ( C @ host @ ( acks @ index ) @ ( E @ host @ setIn ) ) )
                 => ! [F: $i] :
                      ( ( ( C @ host )
                        = ( F @ host ) )
                     => ! [G: $i,H: $i,I: $i] :
                          ( ( ( C @ host )
                           != ( I @ host ) )
                         => ( ( ( ( I @ host @ ( status @ index ) )
                                = elec_1 )
                              & ( ( G @ host )
                                = ( I @ host @ s ) )
                              & ( I @ host @ queue @ ( H @ m_Down @ elem ) )
                              & ( I @ host @ queue @ ( G @ m_Down @ elem ) )
                              & ( I @ host @ s @ ( nbr_proc @ leq ) )
                              & ( alive @ ( I @ setIn ) )
                              & ! [J: $i] :
                                  ( ( ( J @ ( zero @ s @ leq ) )
                                    & ~ ( J @ ( I @ host @ leq ) ) )
                                 => ( ( J
                                      = ( H @ host ) )
                                    | ( I @ host @ ( down @ index ) @ ( J @ setIn ) ) ) ) )
                           => ~ ( ( ( C @ host )
                                  = ( F @ host ) )
                                & ( alive @ ( F @ setIn ) ) ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).

thf(70,plain,
    ~ ! [A: $i,B: $i,C: $i,D: $i] :
        ( ( ( ( C @ host @ queue )
            = ( A @ ( D @ ( B @ m_Ack ) @ cons ) ) )
          & ( ? [E: $i,F: $i,G: $i] :
                ( ( ( G @ host @ ( status @ index ) )
                  = elec_1 )
                & ( ( E @ host )
                  = ( G @ host @ s ) )
                & ( G @ host @ queue @ ( E @ m_Down @ elem ) )
                & ( G @ host @ queue @ ( F @ m_Down @ elem ) )
                & ( G @ host @ s @ ( nbr_proc @ leq ) )
                & ( alive @ ( G @ setIn ) )
                & ! [H: $i] :
                    ( ( ( H @ ( zero @ s @ leq ) )
                      & ~ ( H @ ( G @ host @ leq ) ) )
                   => ( ( H
                        = ( F @ host ) )
                      | ( G @ host @ ( down @ index ) @ ( H @ setIn ) ) ) ) )
           => ~ ? [E: $i] :
                  ( ( ( E @ host @ ( status @ index ) )
                    = norm )
                  & ( ( E @ host @ ( ldr @ index ) )
                    = ( E @ host ) )
                  & ( alive @ ( E @ setIn ) ) ) )
          & ! [E: $i,F: $i] :
              ( ? [G: $i,H: $i] :
                  ( ( ( H @ host @ ( status @ index ) )
                    = elec_1 )
                  & ( ( E @ host @ ( status @ index ) )
                    = elec_2 )
                  & ( ( F @ host )
                    = ( H @ host ) )
                  & ( H @ host @ queue @ ( G @ m_Down @ elem ) )
                  & ( H @ host @ ( E @ host @ leq ) )
                  & ( alive @ ( E @ setIn ) )
                  & ! [I: $i] :
                      ( ( ( I @ ( zero @ s @ leq ) )
                        & ~ ( I @ ( H @ host @ leq ) ) )
                     => ( ( I
                          = ( G @ host ) )
                        | ( H @ host @ ( down @ index ) @ ( I @ setIn ) ) ) ) )
             => ~ ( E @ host @ queue @ ( F @ ( E @ m_Ack ) @ elem ) ) )
          & ! [E: $i,F: $i] :
              ( ? [G: $i] :
                  ( ( ( G @ host @ ( elid @ index ) @ host )
                    = ( F @ host ) )
                  & ( ( G @ host @ ( status @ index ) )
                    = wait )
                  & ( ( F @ host )
                    = ( E @ host ) )
                  & ( G @ host @ queue @ ( E @ m_Down @ elem ) )
                  & ( alive @ ( G @ setIn ) )
                  & ( ( G @ host )
                   != ( F @ host ) ) )
             => ~ ( ( ( F @ host @ ( ldr @ index ) )
                    = ( F @ host ) )
                  & ( ( F @ host @ ( status @ index ) )
                    = norm )
                  & ( alive @ ( F @ setIn ) ) ) )
          & ! [E: $i,F: $i] :
              ( ? [G: $i] :
                  ( ( ( G @ host @ ( ldr @ index ) )
                    = ( F @ host ) )
                  & ( ( G @ host @ ( status @ index ) )
                    = norm )
                  & ( ( F @ host )
                    = ( E @ host ) )
                  & ( G @ host @ queue @ ( E @ m_Down @ elem ) )
                  & ( alive @ ( G @ setIn ) )
                  & ( ( G @ host )
                   != ( F @ host ) ) )
             => ~ ( ( ( F @ host @ ( ldr @ index ) )
                    = ( F @ host ) )
                  & ( ( F @ host @ ( status @ index ) )
                    = norm )
                  & ( alive @ ( F @ setIn ) ) ) )
          & ! [E: $i,F: $i,G: $i,H: $i] :
              ( ( ( ( H @ host )
                  = ( G @ host ) )
                & ( ( F @ host )
                  = ( E @ host ) )
                & ( alive @ ( G @ setIn ) )
                & ( alive @ ( E @ setIn ) )
                & ( ( G @ host )
                 != ( E @ host ) ) )
             => ~ ( ( G @ host @ ( down @ index ) @ ( F @ host @ setIn ) )
                  & ( E @ host @ queue @ ( H @ m_Down @ elem ) ) ) )
          & ! [E: $i,F: $i,G: $i,H: $i] :
              ( ( ( ( H @ host )
                  = ( G @ host ) )
                & ( ( F @ host )
                  = ( E @ host ) )
                & ( alive @ ( G @ setIn ) )
                & ( alive @ ( E @ setIn ) )
                & ( ( G @ host )
                 != ( E @ host ) ) )
             => ~ ( ( G @ host @ queue @ ( F @ m_Down @ elem ) )
                  & ( E @ host @ queue @ ( H @ m_Down @ elem ) ) ) )
          & ! [E: $i] :
              ( ? [F: $i,G: $i] :
                  ( ( ( F @ host )
                    = ( E @ host ) )
                  & ( G @ host @ queue @ ( F @ m_Down @ elem ) )
                  & ( alive @ ( G @ setIn ) )
                  & ~ ( G @ host @ ( F @ host @ leq ) ) )
             => ~ ( ( ( E @ host @ ( status @ index ) )
                    = norm )
                  & ( ( E @ host @ ( ldr @ index ) )
                    = ( E @ host ) )
                  & ( alive @ ( E @ setIn ) ) ) )
          & ! [E: $i,F: $i] :
              ( ( ( ( F @ host @ ( ldr @ index ) )
                  = ( F @ host ) )
                & ( ( F @ host @ ( status @ index ) )
                  = norm )
                & ( ( E @ host @ ( status @ index ) )
                  = norm )
                & ( ( E @ host @ ( ldr @ index ) )
                  = ( E @ host ) )
                & ( alive @ ( F @ setIn ) )
                & ( alive @ ( E @ setIn ) ) )
             => ( F = E ) )
          & ! [E: $i,F: $i] :
              ( ? [G: $i] :
                  ( ( ( G @ host @ ( ldr @ index ) )
                    = ( G @ host ) )
                  & ( ( G @ host @ ( status @ index ) )
                    = norm )
                  & ( ( F @ host )
                    = ( G @ host ) )
                  & ( alive @ ( G @ setIn ) ) )
             => ~ ( ( E @ host @ queue @ ( F @ m_Down @ elem ) )
                  & ( alive @ ( E @ setIn ) ) ) )
          & ! [E: $i,F: $i,G: $i] :
              ( ( ( ( G @ host @ ( status @ index ) )
                  = elec_2 )
                & ( ( G @ host )
                  = ( F @ host ) )
                & ( E @ host @ queue @ ( F @ m_Down @ elem ) )
                & ( alive @ ( G @ setIn ) )
                & ( alive @ ( E @ setIn ) ) )
             => ( E @ host @ ( G @ host @ ( pendack @ index ) @ leq ) ) )
          & ! [E: $i,F: $i] :
              ( ( ( ( F @ host @ ( ldr @ index ) )
                  = ( F @ host ) )
                & ( ( F @ host @ ( status @ index ) )
                  = norm )
                & ( alive @ ( F @ setIn ) ) )
             => ~ ( ( E @ host @ ( down @ index ) @ ( F @ host @ setIn ) )
                  & ( alive @ ( E @ setIn ) ) ) )
          & ! [E: $i,F: $i] :
              ( ( ( ( F @ host @ ( status @ index ) )
                  = elec_2 )
                & ( E @ host @ ( down @ index ) @ ( F @ host @ setIn ) )
                & ( alive @ ( F @ setIn ) )
                & ( alive @ ( E @ setIn ) ) )
             => ( E @ host @ ( F @ host @ ( pendack @ index ) @ leq ) ) )
          & ! [E: $i] :
              ( ( ( alive @ ( E @ setIn ) )
                & ( ( ( E @ host @ ( status @ index ) )
                    = elec_2 )
                  | ( ( E @ host @ ( status @ index ) )
                    = elec_1 ) ) )
             => ( ( E @ host @ ( elid @ index ) )
                = E ) )
          & ! [E: $i,F: $i] :
              ( ( ( ( F @ host )
                  = ( E @ host ) )
                & ( F != E ) )
             => ( ~ ( alive @ ( F @ setIn ) )
                | ~ ( alive @ ( E @ setIn ) ) ) )
          & ! [E: $i,F: $i] :
              ( ( E @ host @ queue @ ( F @ m_Down @ elem ) )
             => ( ( F @ host )
               != ( E @ host ) ) )
          & ! [E: $i,F: $i] :
              ( ( E @ host @ queue @ ( F @ m_Ldr @ elem ) )
             => ~ ( F @ host @ ( E @ host @ leq ) ) ) )
       => ( ( alive @ ( C @ setIn ) )
         => ( ( ( ( D @ host )
                = ( C @ host @ ( pendack @ index ) ) )
              & ( ( C @ host @ ( status @ index ) )
                = elec_2 )
              & ( ( C @ host @ ( elid @ index ) )
                = B ) )
           => ( ( C @ host @ ( pendack @ index ) @ ( nbr_proc @ leq ) )
             => ( ~ ! [E: $i] :
                      ( ( ( E @ host )
                        = ( D @ host ) )
                      | ( C @ host @ ( acks @ index ) @ ( E @ host @ setIn ) ) )
               => ! [E: $i] :
                    ( ( ( C @ host )
                      = ( E @ host ) )
                   => ! [F: $i,G: $i,H: $i] :
                        ( ( ( C @ host )
                         != ( H @ host ) )
                       => ( ( ( ( H @ host @ ( status @ index ) )
                              = elec_1 )
                            & ( ( F @ host )
                              = ( H @ host @ s ) )
                            & ( H @ host @ queue @ ( G @ m_Down @ elem ) )
                            & ( H @ host @ queue @ ( F @ m_Down @ elem ) )
                            & ( H @ host @ s @ ( nbr_proc @ leq ) )
                            & ( alive @ ( H @ setIn ) )
                            & ! [I: $i] :
                                ( ( ( I @ ( zero @ s @ leq ) )
                                  & ~ ( I @ ( H @ host @ leq ) ) )
                               => ( ( I
                                    = ( G @ host ) )
                                  | ( H @ host @ ( down @ index ) @ ( I @ setIn ) ) ) ) )
                         => ~ ( ( ( C @ host )
                                = ( E @ host ) )
                              & ( alive @ ( E @ setIn ) ) ) ) ) ) ) ) ) ) ),
    inference(miniscope,[status(thm)],[69]) ).

thf(71,plain,
    ! [ZS: $i,ZR: $i,ZQ: $i,ZP: $i,ZO: $i,ZN: $i,ZM: $i,ZL: $i,ZK: $i,ZJ: $i,ZI: $i,ZH: $i,ZG: $i,ZF: $i,ZE: $i,ZD: $i,ZC: $i,ZB: $i,ZA: $i,Z: $i,Y: $i,X: $i,W: $i,V: $i,U: $i,T: $i,S: $i,R: $i,Q: $i,P: $i,O: $i,N: $i,M: $i,L: $i,K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( sk3 @ host )
        = ( sk8 @ host ) )
      & ( alive @ ( sk8 @ setIn ) )
      & ( ( sk11 @ host @ ( status @ index ) )
        = elec_1 )
      & ( ( sk9 @ host )
        = ( sk11 @ host @ s ) )
      & ( sk11 @ host @ queue @ ( sk10 @ m_Down @ elem ) )
      & ( sk11 @ host @ queue @ ( sk9 @ m_Down @ elem ) )
      & ( sk11 @ host @ s @ ( nbr_proc @ leq ) )
      & ( alive @ ( sk11 @ setIn ) )
      & ( ( ZS
          = ( sk10 @ host ) )
        | ( sk11 @ host @ ( down @ index ) @ ( ZS @ setIn ) )
        | ~ ( ZS @ ( zero @ s @ leq ) )
        | ( ZS @ ( sk11 @ host @ leq ) ) )
      & ( ( sk3 @ host )
       != ( sk11 @ host ) )
      & ( ( sk3 @ host )
        = ( sk8 @ host ) )
      & ( ( sk7 @ host )
       != ( sk4 @ host ) )
      & ~ ( sk3 @ host @ ( acks @ index ) @ ( sk7 @ host @ setIn ) )
      & ( sk3 @ host @ ( pendack @ index ) @ ( nbr_proc @ leq ) )
      & ( ( sk4 @ host )
        = ( sk3 @ host @ ( pendack @ index ) ) )
      & ( ( sk3 @ host @ ( status @ index ) )
        = elec_2 )
      & ( ( sk3 @ host @ ( elid @ index ) )
        = sk2 )
      & ( alive @ ( sk3 @ setIn ) )
      & ( ( sk3 @ host @ queue )
        = ( sk1 @ ( sk4 @ ( sk2 @ m_Ack ) @ cons ) ) )
      & ( ( ( ZR @ host @ ( status @ index ) )
         != norm )
        | ( ( ZR @ host @ ( ldr @ index ) )
         != ( ZR @ host ) )
        | ~ ( alive @ ( ZR @ setIn ) )
        | ( ( ZQ @ host @ ( status @ index ) )
         != elec_1 )
        | ( ( ZO @ host )
         != ( ZQ @ host @ s ) )
        | ~ ( ZQ @ host @ queue @ ( ZO @ m_Down @ elem ) )
        | ~ ( ZQ @ host @ queue @ ( ZP @ m_Down @ elem ) )
        | ~ ( ZQ @ host @ s @ ( nbr_proc @ leq ) )
        | ~ ( alive @ ( ZQ @ setIn ) )
        | ( ( ZO @ ( ZP @ ( ZQ @ sk6 ) ) )
         != ( ZP @ host ) ) )
      & ( ( ( ZR @ host @ ( status @ index ) )
         != norm )
        | ( ( ZR @ host @ ( ldr @ index ) )
         != ( ZR @ host ) )
        | ~ ( alive @ ( ZR @ setIn ) )
        | ( ( ZQ @ host @ ( status @ index ) )
         != elec_1 )
        | ( ( ZO @ host )
         != ( ZQ @ host @ s ) )
        | ~ ( ZQ @ host @ queue @ ( ZO @ m_Down @ elem ) )
        | ~ ( ZQ @ host @ queue @ ( ZP @ m_Down @ elem ) )
        | ~ ( ZQ @ host @ s @ ( nbr_proc @ leq ) )
        | ~ ( alive @ ( ZQ @ setIn ) )
        | ~ ( ZQ @ host @ ( down @ index ) @ ( ZO @ ( ZP @ ( ZQ @ sk6 ) ) @ setIn ) ) )
      & ( ( ( ZR @ host @ ( status @ index ) )
         != norm )
        | ( ( ZR @ host @ ( ldr @ index ) )
         != ( ZR @ host ) )
        | ~ ( alive @ ( ZR @ setIn ) )
        | ( ( ZQ @ host @ ( status @ index ) )
         != elec_1 )
        | ( ( ZO @ host )
         != ( ZQ @ host @ s ) )
        | ~ ( ZQ @ host @ queue @ ( ZO @ m_Down @ elem ) )
        | ~ ( ZQ @ host @ queue @ ( ZP @ m_Down @ elem ) )
        | ~ ( ZQ @ host @ s @ ( nbr_proc @ leq ) )
        | ~ ( alive @ ( ZQ @ setIn ) )
        | ( ZO @ ( ZP @ ( ZQ @ sk6 ) ) @ ( zero @ s @ leq ) ) )
      & ( ( ( ZR @ host @ ( status @ index ) )
         != norm )
        | ( ( ZR @ host @ ( ldr @ index ) )
         != ( ZR @ host ) )
        | ~ ( alive @ ( ZR @ setIn ) )
        | ( ( ZQ @ host @ ( status @ index ) )
         != elec_1 )
        | ( ( ZO @ host )
         != ( ZQ @ host @ s ) )
        | ~ ( ZQ @ host @ queue @ ( ZO @ m_Down @ elem ) )
        | ~ ( ZQ @ host @ queue @ ( ZP @ m_Down @ elem ) )
        | ~ ( ZQ @ host @ s @ ( nbr_proc @ leq ) )
        | ~ ( alive @ ( ZQ @ setIn ) )
        | ~ ( ZO @ ( ZP @ ( ZQ @ sk6 ) ) @ ( ZQ @ host @ leq ) ) )
      & ( ~ ( ZK @ host @ queue @ ( ZL @ ( ZK @ m_Ack ) @ elem ) )
        | ( ( ZN @ host @ ( status @ index ) )
         != elec_1 )
        | ( ( ZK @ host @ ( status @ index ) )
         != elec_2 )
        | ( ( ZL @ host )
         != ( ZN @ host ) )
        | ~ ( ZN @ host @ queue @ ( ZM @ m_Down @ elem ) )
        | ~ ( ZN @ host @ ( ZK @ host @ leq ) )
        | ~ ( alive @ ( ZK @ setIn ) )
        | ( ( ZK @ ( ZL @ ( ZM @ ( ZN @ sk5 ) ) ) )
         != ( ZM @ host ) ) )
      & ( ~ ( ZK @ host @ queue @ ( ZL @ ( ZK @ m_Ack ) @ elem ) )
        | ( ( ZN @ host @ ( status @ index ) )
         != elec_1 )
        | ( ( ZK @ host @ ( status @ index ) )
         != elec_2 )
        | ( ( ZL @ host )
         != ( ZN @ host ) )
        | ~ ( ZN @ host @ queue @ ( ZM @ m_Down @ elem ) )
        | ~ ( ZN @ host @ ( ZK @ host @ leq ) )
        | ~ ( alive @ ( ZK @ setIn ) )
        | ~ ( ZN @ host @ ( down @ index ) @ ( ZK @ ( ZL @ ( ZM @ ( ZN @ sk5 ) ) ) @ setIn ) ) )
      & ( ~ ( ZK @ host @ queue @ ( ZL @ ( ZK @ m_Ack ) @ elem ) )
        | ( ( ZN @ host @ ( status @ index ) )
         != elec_1 )
        | ( ( ZK @ host @ ( status @ index ) )
         != elec_2 )
        | ( ( ZL @ host )
         != ( ZN @ host ) )
        | ~ ( ZN @ host @ queue @ ( ZM @ m_Down @ elem ) )
        | ~ ( ZN @ host @ ( ZK @ host @ leq ) )
        | ~ ( alive @ ( ZK @ setIn ) )
        | ( ZK @ ( ZL @ ( ZM @ ( ZN @ sk5 ) ) ) @ ( zero @ s @ leq ) ) )
      & ( ~ ( ZK @ host @ queue @ ( ZL @ ( ZK @ m_Ack ) @ elem ) )
        | ( ( ZN @ host @ ( status @ index ) )
         != elec_1 )
        | ( ( ZK @ host @ ( status @ index ) )
         != elec_2 )
        | ( ( ZL @ host )
         != ( ZN @ host ) )
        | ~ ( ZN @ host @ queue @ ( ZM @ m_Down @ elem ) )
        | ~ ( ZN @ host @ ( ZK @ host @ leq ) )
        | ~ ( alive @ ( ZK @ setIn ) )
        | ~ ( ZK @ ( ZL @ ( ZM @ ( ZN @ sk5 ) ) ) @ ( ZN @ host @ leq ) ) )
      & ( ( ( ZI @ host @ ( ldr @ index ) )
         != ( ZI @ host ) )
        | ( ( ZI @ host @ ( status @ index ) )
         != norm )
        | ~ ( alive @ ( ZI @ setIn ) )
        | ( ( ZJ @ host @ ( elid @ index ) @ host )
         != ( ZI @ host ) )
        | ( ( ZJ @ host @ ( status @ index ) )
         != wait )
        | ( ( ZI @ host )
         != ( ZH @ host ) )
        | ~ ( ZJ @ host @ queue @ ( ZH @ m_Down @ elem ) )
        | ~ ( alive @ ( ZJ @ setIn ) )
        | ( ( ZJ @ host )
          = ( ZI @ host ) ) )
      & ( ( ( ZF @ host @ ( ldr @ index ) )
         != ( ZF @ host ) )
        | ( ( ZF @ host @ ( status @ index ) )
         != norm )
        | ~ ( alive @ ( ZF @ setIn ) )
        | ( ( ZG @ host @ ( ldr @ index ) )
         != ( ZF @ host ) )
        | ( ( ZG @ host @ ( status @ index ) )
         != norm )
        | ( ( ZF @ host )
         != ( ZE @ host ) )
        | ~ ( ZG @ host @ queue @ ( ZE @ m_Down @ elem ) )
        | ~ ( alive @ ( ZG @ setIn ) )
        | ( ( ZG @ host )
          = ( ZF @ host ) ) )
      & ( ~ ( ZC @ host @ ( down @ index ) @ ( ZB @ host @ setIn ) )
        | ~ ( ZA @ host @ queue @ ( ZD @ m_Down @ elem ) )
        | ( ( ZD @ host )
         != ( ZC @ host ) )
        | ( ( ZB @ host )
         != ( ZA @ host ) )
        | ~ ( alive @ ( ZC @ setIn ) )
        | ~ ( alive @ ( ZA @ setIn ) )
        | ( ( ZC @ host )
          = ( ZA @ host ) ) )
      & ( ~ ( Y @ host @ queue @ ( X @ m_Down @ elem ) )
        | ~ ( W @ host @ queue @ ( Z @ m_Down @ elem ) )
        | ( ( Z @ host )
         != ( Y @ host ) )
        | ( ( X @ host )
         != ( W @ host ) )
        | ~ ( alive @ ( Y @ setIn ) )
        | ~ ( alive @ ( W @ setIn ) )
        | ( ( Y @ host )
          = ( W @ host ) ) )
      & ( ( ( T @ host @ ( status @ index ) )
         != norm )
        | ( ( T @ host @ ( ldr @ index ) )
         != ( T @ host ) )
        | ~ ( alive @ ( T @ setIn ) )
        | ( ( U @ host )
         != ( T @ host ) )
        | ~ ( V @ host @ queue @ ( U @ m_Down @ elem ) )
        | ~ ( alive @ ( V @ setIn ) )
        | ( V @ host @ ( U @ host @ leq ) ) )
      & ( ( S = R )
        | ( ( S @ host @ ( ldr @ index ) )
         != ( S @ host ) )
        | ( ( S @ host @ ( status @ index ) )
         != norm )
        | ( ( R @ host @ ( status @ index ) )
         != norm )
        | ( ( R @ host @ ( ldr @ index ) )
         != ( R @ host ) )
        | ~ ( alive @ ( S @ setIn ) )
        | ~ ( alive @ ( R @ setIn ) ) )
      & ( ~ ( O @ host @ queue @ ( P @ m_Down @ elem ) )
        | ~ ( alive @ ( O @ setIn ) )
        | ( ( Q @ host @ ( ldr @ index ) )
         != ( Q @ host ) )
        | ( ( Q @ host @ ( status @ index ) )
         != norm )
        | ( ( P @ host )
         != ( Q @ host ) )
        | ~ ( alive @ ( Q @ setIn ) ) )
      & ( ( L @ host @ ( N @ host @ ( pendack @ index ) @ leq ) )
        | ( ( N @ host @ ( status @ index ) )
         != elec_2 )
        | ( ( N @ host )
         != ( M @ host ) )
        | ~ ( L @ host @ queue @ ( M @ m_Down @ elem ) )
        | ~ ( alive @ ( N @ setIn ) )
        | ~ ( alive @ ( L @ setIn ) ) )
      & ( ~ ( J @ host @ ( down @ index ) @ ( K @ host @ setIn ) )
        | ~ ( alive @ ( J @ setIn ) )
        | ( ( K @ host @ ( ldr @ index ) )
         != ( K @ host ) )
        | ( ( K @ host @ ( status @ index ) )
         != norm )
        | ~ ( alive @ ( K @ setIn ) ) )
      & ( ( H @ host @ ( I @ host @ ( pendack @ index ) @ leq ) )
        | ( ( I @ host @ ( status @ index ) )
         != elec_2 )
        | ~ ( H @ host @ ( down @ index ) @ ( I @ host @ setIn ) )
        | ~ ( alive @ ( I @ setIn ) )
        | ~ ( alive @ ( H @ setIn ) ) )
      & ( ( ( G @ host @ ( elid @ index ) )
          = G )
        | ~ ( alive @ ( G @ setIn ) )
        | ( ( G @ host @ ( status @ index ) )
         != elec_2 ) )
      & ( ( ( G @ host @ ( elid @ index ) )
          = G )
        | ~ ( alive @ ( G @ setIn ) )
        | ( ( G @ host @ ( status @ index ) )
         != elec_1 ) )
      & ( ~ ( alive @ ( F @ setIn ) )
        | ~ ( alive @ ( E @ setIn ) )
        | ( ( F @ host )
         != ( E @ host ) )
        | ( F = E ) )
      & ( ( ( D @ host )
         != ( C @ host ) )
        | ~ ( C @ host @ queue @ ( D @ m_Down @ elem ) ) )
      & ( ~ ( B @ host @ ( A @ host @ leq ) )
        | ~ ( A @ host @ queue @ ( B @ m_Ldr @ elem ) ) ) ),
    inference(cnf,[status(esa)],[70]) ).

thf(77,plain,
    sk11 @ host @ queue @ ( sk9 @ m_Down @ elem ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(74,plain,
    ( ( sk9 @ host )
    = ( sk11 @ host @ s ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(131,plain,
    ( ( sk11 @ host @ s )
    = ( sk9 @ host ) ),
    inference(lifteq,[status(thm)],[74]) ).

thf(46,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ ( B @ leq ) )
      | ( B @ ( A @ leq ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_60) ).

thf(384,plain,
    ! [A: $i,B: $i] :
      ( ( A @ ( B @ leq ) )
      | ( B @ ( A @ leq ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[46]) ).

thf(385,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ leq ) )
      | ( B @ ( A @ leq ) ) ),
    inference(cnf,[status(esa)],[384]) ).

thf(14130,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ leq ) )
       != ( C @ ( C @ s @ leq ) ) )
      | ~ $true
      | ( B @ ( A @ leq ) ) ),
    inference(paramod_ordered,[status(thm)],[385,421]) ).

thf(14131,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ leq ) )
       != ( C @ ( C @ s @ leq ) ) )
      | ( B @ ( A @ leq ) ) ),
    inference(simp,[status(thm)],[14130]) ).

thf(14132,plain,
    ! [A: $i] : ( A @ s @ ( A @ leq ) ),
    inference(pattern_uni,[status(thm)],[14131:[bind(A,$thf( A )),bind(B,$thf( A @ s )),bind(C,$thf( A ))]]) ).

thf(14587,plain,
    ! [A: $i] :
      ( ( ( sk11 @ host @ s )
       != ( A @ s ) )
      | ( sk9 @ host @ ( A @ leq ) ) ),
    inference(paramod_ordered,[status(thm)],[131,14132]) ).

thf(14588,plain,
    sk9 @ host @ ( sk11 @ host @ leq ),
    inference(pattern_uni,[status(thm)],[14587:[bind(A,$thf( sk11 @ host ))]]) ).

thf(95,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ host @ ( A @ host @ leq ) )
      | ~ ( A @ host @ queue @ ( B @ m_Ldr @ elem ) ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(14684,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk9 @ host @ ( sk11 @ host @ leq ) )
       != ( B @ host @ ( A @ host @ leq ) ) )
      | ~ $true
      | ~ ( A @ host @ queue @ ( B @ m_Ldr @ elem ) ) ),
    inference(paramod_ordered,[status(thm)],[14588,95]) ).

thf(14685,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk9 @ host @ ( sk11 @ host @ leq ) )
       != ( B @ host @ ( A @ host @ leq ) ) )
      | ~ ( A @ host @ queue @ ( B @ m_Ldr @ elem ) ) ),
    inference(simp,[status(thm)],[14684]) ).

thf(14686,plain,
    ~ ( sk11 @ host @ queue @ ( sk9 @ m_Ldr @ elem ) ),
    inference(pattern_uni,[status(thm)],[14685:[bind(A,$thf( sk11 )),bind(B,$thf( sk9 ))]]) ).

thf(14791,plain,
    ( ( ( sk11 @ host @ queue @ ( sk9 @ m_Down @ elem ) )
     != ( sk11 @ host @ queue @ ( sk9 @ m_Ldr @ elem ) ) )
    | ~ $true ),
    inference(paramod_ordered,[status(thm)],[77,14686]) ).

thf(14792,plain,
    ( ( sk11 @ host @ queue @ ( sk9 @ m_Down @ elem ) )
   != ( sk11 @ host @ queue @ ( sk9 @ m_Ldr @ elem ) ) ),
    inference(simp,[status(thm)],[14791]) ).

thf(14816,plain,
    ( ( ( sk11 @ host @ queue )
     != ( sk11 @ host @ queue ) )
    | ( ( sk9 @ m_Down )
     != ( sk9 @ m_Ldr ) ) ),
    inference(simp,[status(thm)],[14792]) ).

thf(14822,plain,
    ( ( sk9 @ m_Down )
   != ( sk9 @ m_Ldr ) ),
    inference(simp,[status(thm)],[14816]) ).

thf(88,plain,
    sk11 @ host @ queue @ ( sk10 @ m_Down @ elem ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(91,plain,
    ( ( sk4 @ host )
    = ( sk3 @ host @ ( pendack @ index ) ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(150,plain,
    ( ( sk3 @ host @ ( pendack @ index ) )
    = ( sk4 @ host ) ),
    inference(lifteq,[status(thm)],[91]) ).

thf(104,plain,
    ( ( sk3 @ host @ ( elid @ index ) )
    = sk2 ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(157,plain,
    ( ( sk3 @ host @ ( elid @ index ) )
    = sk2 ),
    inference(lifteq,[status(thm)],[104]) ).

thf(629,plain,
    ( ( ( sk3 @ host @ ( pendack @ index ) )
     != ( sk3 @ host @ ( elid @ index ) ) )
    | ( ( sk4 @ host )
      = sk2 ) ),
    inference(paramod_ordered,[status(thm)],[150,157]) ).

thf(642,plain,
    ( ( ( sk3 @ host )
     != ( sk3 @ host ) )
    | ( pendack != elid )
    | ( ( sk4 @ host )
      = sk2 ) ),
    inference(simp,[status(thm)],[629]) ).

thf(645,plain,
    ( ( pendack != elid )
    | ( ( sk4 @ host )
      = sk2 ) ),
    inference(simp,[status(thm)],[642]) ).

thf(42,axiom,
    ! [A: $i] : ( A @ ( A @ leq ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_59) ).

thf(365,plain,
    ! [A: $i] : ( A @ ( A @ leq ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[42]) ).

thf(96,plain,
    ( ( sk7 @ host )
   != ( sk4 @ host ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(138,plain,
    ( ( sk7 @ host )
   != ( sk4 @ host ) ),
    inference(lifteq,[status(thm)],[96]) ).

thf(86,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( A @ host @ queue @ ( B @ ( A @ m_Ack ) @ elem ) )
      | ( ( D @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host @ ( status @ index ) )
       != elec_2 )
      | ( ( B @ host )
       != ( D @ host ) )
      | ~ ( D @ host @ queue @ ( C @ m_Down @ elem ) )
      | ~ ( D @ host @ ( A @ host @ leq ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( ( A @ ( B @ ( C @ ( D @ sk5 ) ) ) )
       != ( C @ host ) ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(114,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( A @ host @ queue @ ( B @ ( A @ m_Ack ) @ elem ) )
      | ~ ( D @ host @ queue @ ( C @ m_Down @ elem ) )
      | ~ ( D @ host @ ( A @ host @ leq ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( ( D @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host @ ( status @ index ) )
       != elec_2 )
      | ( ( B @ host )
       != ( D @ host ) )
      | ( ( A @ ( B @ ( C @ ( D @ sk5 ) ) ) )
       != ( C @ host ) ) ),
    inference(lifteq,[status(thm)],[86]) ).

thf(115,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( A @ host @ queue @ ( B @ ( A @ m_Ack ) @ elem ) )
      | ~ ( D @ host @ queue @ ( C @ m_Down @ elem ) )
      | ~ ( D @ host @ ( A @ host @ leq ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( ( D @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host @ ( status @ index ) )
       != elec_2 )
      | ( ( B @ host )
       != ( D @ host ) )
      | ( ( A @ ( B @ ( C @ ( D @ sk5 ) ) ) )
       != ( C @ host ) ) ),
    inference(simp,[status(thm)],[114]) ).

thf(29,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ cons ) @ tail )
      = B ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_36) ).

thf(276,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ cons ) @ tail )
      = B ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[29]) ).

thf(20,axiom,
    ! [A: $i] : ( A @ host @ ( zero @ s @ leq ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_02) ).

thf(242,plain,
    ! [A: $i] : ( A @ host @ ( zero @ s @ leq ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[20]) ).

thf(243,plain,
    ! [A: $i] : ( A @ host @ ( zero @ s @ leq ) ),
    inference(cnf,[status(esa)],[242]) ).

thf(2375,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ host @ ( zero @ s @ leq ) )
       != ( B @ ( B @ s @ leq ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[243,421]) ).

thf(2376,plain,
    ! [B: $i,A: $i] :
      ( ( A @ host @ ( zero @ s @ leq ) )
     != ( B @ ( B @ s @ leq ) ) ),
    inference(simp,[status(thm)],[2375]) ).

thf(2402,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ host )
       != B )
      | ( ( zero @ s )
       != ( B @ s ) ) ),
    inference(simp,[status(thm)],[2376]) ).

thf(2413,plain,
    ! [A: $i] :
      ( ( A @ host @ s )
     != ( zero @ s ) ),
    inference(simp,[status(thm)],[2402]) ).

thf(4230,plain,
    ! [A: $i] :
      ( ( A @ host )
     != zero ),
    inference(simp,[status(thm)],[2413]) ).

thf(4806,plain,
    ! [A: $i] :
      ( ( ( sk4 @ host )
       != ( A @ host ) )
      | ( sk2 != zero )
      | ( pendack != elid ) ),
    inference(paramod_ordered,[status(thm)],[645,4230]) ).

thf(4807,plain,
    ( ( sk2 != zero )
    | ( pendack != elid ) ),
    inference(pattern_uni,[status(thm)],[4806:[bind(A,$thf( sk4 ))]]) ).

thf(9,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ ( B @ snoc ) @ init )
      = B ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_38) ).

thf(202,plain,
    ! [A: $i,B: $i] :
      ( ( A @ ( B @ snoc ) @ init )
      = B ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[9]) ).

thf(82,plain,
    ( ( sk3 @ host @ ( status @ index ) )
    = elec_2 ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(158,plain,
    ( ( sk3 @ host @ ( status @ index ) )
    = elec_2 ),
    inference(lifteq,[status(thm)],[82]) ).

thf(632,plain,
    ( ( ( sk3 @ host @ ( pendack @ index ) )
     != ( sk3 @ host @ ( status @ index ) ) )
    | ( ( sk4 @ host )
      = elec_2 ) ),
    inference(paramod_ordered,[status(thm)],[150,158]) ).

thf(640,plain,
    ( ( ( sk3 @ host )
     != ( sk3 @ host ) )
    | ( pendack != status )
    | ( ( sk4 @ host )
      = elec_2 ) ),
    inference(simp,[status(thm)],[632]) ).

thf(644,plain,
    ( ( pendack != status )
    | ( ( sk4 @ host )
      = elec_2 ) ),
    inference(simp,[status(thm)],[640]) ).

thf(21,axiom,
    ! [A: $i] : ( nbr_proc @ ( A @ host @ leq ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_04) ).

thf(244,plain,
    ! [A: $i] : ( nbr_proc @ ( A @ host @ leq ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[21]) ).

thf(245,plain,
    ! [A: $i] : ( nbr_proc @ ( A @ host @ leq ) ),
    inference(cnf,[status(esa)],[244]) ).

thf(2383,plain,
    ! [B: $i,A: $i] :
      ( ( ( nbr_proc @ ( A @ host @ leq ) )
       != ( B @ ( B @ s @ leq ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[245,421]) ).

thf(2384,plain,
    ! [B: $i,A: $i] :
      ( ( nbr_proc @ ( A @ host @ leq ) )
     != ( B @ ( B @ s @ leq ) ) ),
    inference(simp,[status(thm)],[2383]) ).

thf(2408,plain,
    ! [B: $i,A: $i] :
      ( ( nbr_proc != B )
      | ( ( A @ host )
       != ( B @ s ) ) ),
    inference(simp,[status(thm)],[2384]) ).

thf(2419,plain,
    ! [A: $i] :
      ( ( A @ host )
     != ( nbr_proc @ s ) ),
    inference(simp,[status(thm)],[2408]) ).

thf(3034,plain,
    ! [A: $i] :
      ( ( ( sk11 @ host @ s )
       != ( nbr_proc @ s ) )
      | ( ( sk9 @ host )
       != ( A @ host ) ) ),
    inference(paramod_ordered,[status(thm)],[131,2419]) ).

thf(3037,plain,
    ! [A: $i] :
      ( ( ( sk11 @ host )
       != nbr_proc )
      | ( sk9 != A ) ),
    inference(simp,[status(thm)],[3034]) ).

thf(3039,plain,
    ( ( sk11 @ host )
   != nbr_proc ),
    inference(simp,[status(thm)],[3037]) ).

thf(3046,plain,
    ( ( ( sk11 @ host )
     != ( sk4 @ host ) )
    | ( nbr_proc != elec_2 )
    | ( pendack != status ) ),
    inference(paramod_ordered,[status(thm)],[644,3039]) ).

thf(3049,plain,
    ( ( sk11 != sk4 )
    | ( nbr_proc != elec_2 )
    | ( pendack != status ) ),
    inference(simp,[status(thm)],[3046]) ).

thf(109,plain,
    sk11 @ host @ s @ ( nbr_proc @ leq ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(533,plain,
    sk9 @ host @ ( nbr_proc @ leq ),
    inference(rewrite,[status(thm)],[109,131]) ).

thf(75,plain,
    ~ ( sk3 @ host @ ( acks @ index ) @ ( sk7 @ host @ setIn ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(542,plain,
    ( ( ( sk3 @ host @ ( acks @ index ) )
     != ( sk3 @ host @ ( elid @ index ) ) )
    | ~ ( sk2 @ ( sk7 @ host @ setIn ) ) ),
    inference(paramod_ordered,[status(thm)],[157,75]) ).

thf(546,plain,
    ( ( ( sk3 @ host )
     != ( sk3 @ host ) )
    | ( acks != elid )
    | ~ ( sk2 @ ( sk7 @ host @ setIn ) ) ),
    inference(simp,[status(thm)],[542]) ).

thf(550,plain,
    ( ( acks != elid )
    | ~ ( sk2 @ ( sk7 @ host @ setIn ) ) ),
    inference(simp,[status(thm)],[546]) ).

thf(105,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ host @ ( status @ index ) )
       != norm )
      | ( ( D @ host @ ( ldr @ index ) )
       != ( D @ host ) )
      | ~ ( alive @ ( D @ setIn ) )
      | ( ( C @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host )
       != ( C @ host @ s ) )
      | ~ ( C @ host @ queue @ ( A @ m_Down @ elem ) )
      | ~ ( C @ host @ queue @ ( B @ m_Down @ elem ) )
      | ~ ( C @ host @ s @ ( nbr_proc @ leq ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ( ( A @ ( B @ ( C @ sk6 ) ) )
       != ( B @ host ) ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(141,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( alive @ ( D @ setIn ) )
      | ~ ( C @ host @ queue @ ( A @ m_Down @ elem ) )
      | ~ ( C @ host @ queue @ ( B @ m_Down @ elem ) )
      | ~ ( C @ host @ s @ ( nbr_proc @ leq ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ( ( D @ host @ ( status @ index ) )
       != norm )
      | ( ( D @ host @ ( ldr @ index ) )
       != ( D @ host ) )
      | ( ( C @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host )
       != ( C @ host @ s ) )
      | ( ( A @ ( B @ ( C @ sk6 ) ) )
       != ( B @ host ) ) ),
    inference(lifteq,[status(thm)],[105]) ).

thf(142,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( alive @ ( D @ setIn ) )
      | ~ ( C @ host @ queue @ ( A @ m_Down @ elem ) )
      | ~ ( C @ host @ queue @ ( B @ m_Down @ elem ) )
      | ~ ( C @ host @ s @ ( nbr_proc @ leq ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ( ( D @ host @ ( status @ index ) )
       != norm )
      | ( ( D @ host @ ( ldr @ index ) )
       != ( D @ host ) )
      | ( ( C @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host )
       != ( C @ host @ s ) )
      | ( ( A @ ( B @ ( C @ sk6 ) ) )
       != ( B @ host ) ) ),
    inference(simp,[status(thm)],[141]) ).

thf(14775,plain,
    ( ( ( sk11 @ host @ queue @ ( sk10 @ m_Down @ elem ) )
     != ( sk11 @ host @ queue @ ( sk9 @ m_Ldr @ elem ) ) )
    | ~ $true ),
    inference(paramod_ordered,[status(thm)],[88,14686]) ).

thf(14776,plain,
    ( ( sk11 @ host @ queue @ ( sk10 @ m_Down @ elem ) )
   != ( sk11 @ host @ queue @ ( sk9 @ m_Ldr @ elem ) ) ),
    inference(simp,[status(thm)],[14775]) ).

thf(14815,plain,
    ( ( ( sk11 @ host @ queue )
     != ( sk11 @ host @ queue ) )
    | ( ( sk10 @ m_Down )
     != ( sk9 @ m_Ldr ) ) ),
    inference(simp,[status(thm)],[14776]) ).

thf(14829,plain,
    ( ( sk10 @ m_Down )
   != ( sk9 @ m_Ldr ) ),
    inference(simp,[status(thm)],[14815]) ).

thf(38,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ m_Ack ) )
     != ( C @ m_NormQ ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_15) ).

thf(337,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ m_Ack ) )
     != ( C @ m_NormQ ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[38]) ).

thf(338,plain,
    ~ ? [A: $i,B: $i,C: $i] :
        ( ( B @ ( A @ m_Ack ) )
        = ( C @ m_NormQ ) ),
    inference(miniscope,[status(thm)],[337]) ).

thf(339,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ ( A @ m_Ack ) )
     != ( C @ m_NormQ ) ),
    inference(cnf,[status(esa)],[338]) ).

thf(340,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ ( A @ m_Ack ) )
     != ( C @ m_NormQ ) ),
    inference(lifteq,[status(thm)],[339]) ).

thf(52,axiom,
    norm != wait,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_10) ).

thf(402,plain,
    norm != wait,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[52]) ).

thf(403,plain,
    norm != wait,
    inference(polarity_switch,[status(thm)],[402]) ).

thf(404,plain,
    wait != norm,
    inference(lifteq,[status(thm)],[403]) ).

thf(76,plain,
    ( ( sk3 @ host @ queue )
    = ( sk1 @ ( sk4 @ ( sk2 @ m_Ack ) @ cons ) ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(145,plain,
    ( ( sk1 @ ( sk4 @ ( sk2 @ m_Ack ) @ cons ) )
    = ( sk3 @ host @ queue ) ),
    inference(lifteq,[status(thm)],[76]) ).

thf(31,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ ( B @ cons ) @ ( A @ elem ) )
    <=> ( ( C @ ( A @ elem ) )
        | ( A = B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_46) ).

thf(282,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( ( C @ ( A @ elem ) )
          | ( A = B ) )
       => ( C @ ( B @ cons ) @ ( A @ elem ) ) )
      & ( ( C @ ( B @ cons ) @ ( A @ elem ) )
       => ( ( C @ ( A @ elem ) )
          | ( A = B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[31]) ).

thf(283,plain,
    ( ! [A: $i,B: $i,C: $i] :
        ( ( ( C @ ( A @ elem ) )
          | ( A = B ) )
       => ( C @ ( B @ cons ) @ ( A @ elem ) ) )
    & ! [A: $i,B: $i,C: $i] :
        ( ( C @ ( B @ cons ) @ ( A @ elem ) )
       => ( ( C @ ( A @ elem ) )
          | ( A = B ) ) ) ),
    inference(miniscope,[status(thm)],[282]) ).

thf(284,plain,
    ! [F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( F @ ( E @ cons ) @ ( D @ elem ) )
        | ~ ( F @ ( D @ elem ) ) )
      & ( ( F @ ( E @ cons ) @ ( D @ elem ) )
        | ( D != E ) )
      & ( ( C @ ( A @ elem ) )
        | ( A = B )
        | ~ ( C @ ( B @ cons ) @ ( A @ elem ) ) ) ),
    inference(cnf,[status(esa)],[283]) ).

thf(286,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( C @ ( B @ cons ) @ ( A @ elem ) )
      | ( A != B ) ),
    inference(cnfConj,[status(thm)],[284]) ).

thf(289,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( C @ ( B @ cons ) @ ( A @ elem ) )
      | ( A != B ) ),
    inference(lifteq,[status(thm)],[286]) ).

thf(290,plain,
    ! [B: $i,A: $i] : ( B @ ( A @ cons ) @ ( A @ elem ) ),
    inference(simp,[status(thm)],[289]) ).

thf(7175,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk1 @ ( sk4 @ ( sk2 @ m_Ack ) @ cons ) )
       != ( B @ ( A @ cons ) ) )
      | ( sk3 @ host @ queue @ ( A @ elem ) ) ),
    inference(paramod_ordered,[status(thm)],[145,290]) ).

thf(7176,plain,
    sk3 @ host @ queue @ ( sk4 @ ( sk2 @ m_Ack ) @ elem ),
    inference(pattern_uni,[status(thm)],[7175:[bind(A,$thf( sk4 @ ( sk2 @ m_Ack ) )),bind(B,$thf( sk1 ))]]) ).

thf(60,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ cons ) @ head )
      = A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_35) ).

thf(429,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ cons ) @ head )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[60]) ).

thf(430,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ cons ) @ head )
      = A ),
    inference(cnf,[status(esa)],[429]) ).

thf(431,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ cons ) @ head )
      = A ),
    inference(lifteq,[status(thm)],[430]) ).

thf(8441,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk1 @ ( sk4 @ ( sk2 @ m_Ack ) @ cons ) )
       != ( B @ ( A @ cons ) ) )
      | ( ( sk3 @ host @ queue @ head )
        = A ) ),
    inference(paramod_ordered,[status(thm)],[145,431]) ).

thf(8442,plain,
    ( ( sk4 @ ( sk2 @ m_Ack ) )
    = ( sk3 @ host @ queue @ head ) ),
    inference(pattern_uni,[status(thm)],[8441:[bind(A,$thf( sk4 @ ( sk2 @ m_Ack ) )),bind(B,$thf( sk1 ))]]) ).

thf(8851,plain,
    sk3 @ host @ queue @ ( sk3 @ host @ queue @ head @ elem ),
    inference(rewrite,[status(thm)],[7176,8442]) ).

thf(63,axiom,
    ! [A: $i] :
      ~ ( q_nil @ ( A @ elem ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_45) ).

thf(439,plain,
    ! [A: $i] :
      ~ ( q_nil @ ( A @ elem ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[63]) ).

thf(440,plain,
    ~ ? [A: $i] : ( q_nil @ ( A @ elem ) ),
    inference(miniscope,[status(thm)],[439]) ).

thf(441,plain,
    ! [A: $i] :
      ~ ( q_nil @ ( A @ elem ) ),
    inference(cnf,[status(esa)],[440]) ).

thf(613,plain,
    ! [A: $i] :
      ( ( ( sk11 @ host @ queue @ ( sk9 @ m_Down @ elem ) )
       != ( q_nil @ ( A @ elem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[77,441]) ).

thf(614,plain,
    ! [A: $i] :
      ( ( sk11 @ host @ queue @ ( sk9 @ m_Down @ elem ) )
     != ( q_nil @ ( A @ elem ) ) ),
    inference(simp,[status(thm)],[613]) ).

thf(617,plain,
    ! [A: $i] :
      ( ( ( sk11 @ host @ queue )
       != q_nil )
      | ( ( sk9 @ m_Down )
       != A ) ),
    inference(simp,[status(thm)],[614]) ).

thf(619,plain,
    ( ( sk11 @ host @ queue )
   != q_nil ),
    inference(simp,[status(thm)],[617]) ).

thf(998,plain,
    ( ( ( sk11 @ host )
     != ( sk4 @ host ) )
    | ( ( elec_2 @ queue )
     != q_nil )
    | ( pendack != status ) ),
    inference(paramod_ordered,[status(thm)],[644,619]) ).

thf(1046,plain,
    ( ( sk11 != sk4 )
    | ( ( elec_2 @ queue )
     != q_nil )
    | ( pendack != status ) ),
    inference(simp,[status(thm)],[998]) ).

thf(25,axiom,
    ! [A: $i] :
      ~ ( setEmpty @ ( A @ setIn ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_65) ).

thf(257,plain,
    ! [A: $i] :
      ~ ( setEmpty @ ( A @ setIn ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[25]) ).

thf(111,plain,
    ( ( sk3 @ host )
    = ( sk8 @ host ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(167,plain,
    ( ( sk8 @ host )
    = ( sk3 @ host ) ),
    inference(lifteq,[status(thm)],[111]) ).

thf(84,plain,
    ! [B: $i,A: $i] :
      ( ( ( B @ host )
       != ( A @ host ) )
      | ~ ( A @ host @ queue @ ( B @ m_Down @ elem ) ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(127,plain,
    ! [B: $i,A: $i] :
      ( ~ ( A @ host @ queue @ ( B @ m_Down @ elem ) )
      | ( ( B @ host )
       != ( A @ host ) ) ),
    inference(lifteq,[status(thm)],[84]) ).

thf(128,plain,
    ! [B: $i,A: $i] :
      ( ~ ( A @ host @ queue @ ( B @ m_Down @ elem ) )
      | ( ( B @ host )
       != ( A @ host ) ) ),
    inference(simp,[status(thm)],[127]) ).

thf(2522,plain,
    ! [B: $i,A: $i] :
      ( ~ ( A @ host @ queue @ ( B @ m_Down @ elem ) )
      | ( B != A ) ),
    inference(simp,[status(thm)],[128]) ).

thf(2568,plain,
    ! [A: $i] :
      ~ ( A @ host @ queue @ ( A @ m_Down @ elem ) ),
    inference(simp,[status(thm)],[2522]) ).

thf(5362,plain,
    ! [A: $i] :
      ( ( ( sk8 @ host )
       != ( A @ host ) )
      | ~ ( sk3 @ host @ queue @ ( A @ m_Down @ elem ) ) ),
    inference(paramod_ordered,[status(thm)],[167,2568]) ).

thf(5363,plain,
    ~ ( sk3 @ host @ queue @ ( sk8 @ m_Down @ elem ) ),
    inference(pattern_uni,[status(thm)],[5362:[bind(A,$thf( sk8 ))]]) ).

thf(7323,plain,
    ( ( ( sk3 @ host @ queue @ ( sk4 @ ( sk2 @ m_Ack ) @ elem ) )
     != ( sk3 @ host @ queue @ ( sk8 @ m_Down @ elem ) ) )
    | ~ $true ),
    inference(paramod_ordered,[status(thm)],[7176,5363]) ).

thf(7324,plain,
    ( ( sk3 @ host @ queue @ ( sk4 @ ( sk2 @ m_Ack ) @ elem ) )
   != ( sk3 @ host @ queue @ ( sk8 @ m_Down @ elem ) ) ),
    inference(simp,[status(thm)],[7323]) ).

thf(7405,plain,
    ( ( ( sk3 @ host @ queue )
     != ( sk3 @ host @ queue ) )
    | ( ( sk4 @ ( sk2 @ m_Ack ) )
     != ( sk8 @ m_Down ) ) ),
    inference(simp,[status(thm)],[7324]) ).

thf(7444,plain,
    ( ( sk4 @ ( sk2 @ m_Ack ) )
   != ( sk8 @ m_Down ) ),
    inference(simp,[status(thm)],[7405]) ).

thf(8848,plain,
    ( ( sk3 @ host @ queue @ head )
   != ( sk8 @ m_Down ) ),
    inference(rewrite,[status(thm)],[7444,8442]) ).

thf(1000,plain,
    ! [A: $i] :
      ( ( ( sk4 @ host )
       != ( A @ host ) )
      | ( elec_2 @ ( zero @ s @ leq ) )
      | ( pendack != status ) ),
    inference(paramod_ordered,[status(thm)],[644,243]) ).

thf(1001,plain,
    ( ( elec_2 @ ( zero @ s @ leq ) )
    | ( pendack != status ) ),
    inference(pattern_uni,[status(thm)],[1000:[bind(A,$thf( sk4 ))]]) ).

thf(48,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ m_Ldr )
     != ( B @ m_NotNorm ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_24) ).

thf(389,plain,
    ! [A: $i,B: $i] :
      ( ( A @ m_Ldr )
     != ( B @ m_NotNorm ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[48]) ).

thf(93,plain,
    alive @ ( sk11 @ setIn ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(16,axiom,
    ~ ( alive @ ( nil @ setIn ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_34) ).

thf(230,plain,
    ~ ( alive @ ( nil @ setIn ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[16]) ).

thf(231,plain,
    ~ ( alive @ ( nil @ setIn ) ),
    inference(polarity_switch,[status(thm)],[230]) ).

thf(495,plain,
    ( ( ( alive @ ( sk11 @ setIn ) )
     != ( alive @ ( nil @ setIn ) ) )
    | ~ $true ),
    inference(paramod_ordered,[status(thm)],[93,231]) ).

thf(496,plain,
    ( ( alive @ ( sk11 @ setIn ) )
   != ( alive @ ( nil @ setIn ) ) ),
    inference(simp,[status(thm)],[495]) ).

thf(501,plain,
    ( ( alive != alive )
    | ( sk11 != nil ) ),
    inference(simp,[status(thm)],[496]) ).

thf(504,plain,
    sk11 != nil,
    inference(simp,[status(thm)],[501]) ).

thf(78,plain,
    ! [B: $i,A: $i] :
      ( ~ ( A @ host @ ( down @ index ) @ ( B @ host @ setIn ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( ( B @ host @ ( ldr @ index ) )
       != ( B @ host ) )
      | ( ( B @ host @ ( status @ index ) )
       != norm )
      | ~ ( alive @ ( B @ setIn ) ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(124,plain,
    ! [B: $i,A: $i] :
      ( ~ ( A @ host @ ( down @ index ) @ ( B @ host @ setIn ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ~ ( alive @ ( B @ setIn ) )
      | ( ( B @ host @ ( ldr @ index ) )
       != ( B @ host ) )
      | ( ( B @ host @ ( status @ index ) )
       != norm ) ),
    inference(lifteq,[status(thm)],[78]) ).

thf(125,plain,
    ! [B: $i,A: $i] :
      ( ~ ( A @ host @ ( down @ index ) @ ( B @ host @ setIn ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ~ ( alive @ ( B @ setIn ) )
      | ( ( B @ host @ ( ldr @ index ) )
       != ( B @ host ) )
      | ( ( B @ host @ ( status @ index ) )
       != norm ) ),
    inference(simp,[status(thm)],[124]) ).

thf(4239,plain,
    ! [A: $i] :
      ( ( ( sk8 @ host )
       != ( A @ host ) )
      | ( ( sk3 @ host @ s )
       != ( zero @ s ) ) ),
    inference(paramod_ordered,[status(thm)],[167,2413]) ).

thf(4240,plain,
    ( ( sk3 @ host @ s )
   != ( zero @ s ) ),
    inference(pattern_uni,[status(thm)],[4239:[bind(A,$thf( sk8 ))]]) ).

thf(4275,plain,
    ( ( sk3 @ host )
   != zero ),
    inference(simp,[status(thm)],[4240]) ).

thf(54,axiom,
    ! [A: $i] :
      ( ( q_nil @ ( A @ cons ) )
      = ( A @ ( q_nil @ snoc ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_43) ).

thf(409,plain,
    ! [A: $i] :
      ( ( q_nil @ ( A @ cons ) )
      = ( A @ ( q_nil @ snoc ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[54]) ).

thf(410,plain,
    ! [A: $i] :
      ( ( q_nil @ ( A @ cons ) )
      = ( A @ ( q_nil @ snoc ) ) ),
    inference(cnf,[status(esa)],[409]) ).

thf(411,plain,
    ! [A: $i] :
      ( ( A @ ( q_nil @ snoc ) )
      = ( q_nil @ ( A @ cons ) ) ),
    inference(lifteq,[status(thm)],[410]) ).

thf(203,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ snoc ) @ init )
      = B ),
    inference(cnf,[status(esa)],[202]) ).

thf(204,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ snoc ) @ init )
      = B ),
    inference(lifteq,[status(thm)],[203]) ).

thf(6642,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( q_nil @ snoc ) )
       != ( B @ ( C @ snoc ) ) )
      | ( ( q_nil @ ( A @ cons ) @ init )
        = C ) ),
    inference(paramod_ordered,[status(thm)],[411,204]) ).

thf(6643,plain,
    ! [A: $i] :
      ( ( q_nil @ ( A @ cons ) @ init )
      = q_nil ),
    inference(pattern_uni,[status(thm)],[6642:[bind(A,$thf( A )),bind(B,$thf( A )),bind(C,$thf( q_nil ))]]) ).

thf(108,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ host @ ( ldr @ index ) )
       != ( B @ host ) )
      | ( ( B @ host @ ( status @ index ) )
       != norm )
      | ~ ( alive @ ( B @ setIn ) )
      | ( ( C @ host @ ( ldr @ index ) )
       != ( B @ host ) )
      | ( ( C @ host @ ( status @ index ) )
       != norm )
      | ( ( B @ host )
       != ( A @ host ) )
      | ~ ( C @ host @ queue @ ( A @ m_Down @ elem ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ( ( C @ host )
        = ( B @ host ) ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(151,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( alive @ ( B @ setIn ) )
      | ~ ( C @ host @ queue @ ( A @ m_Down @ elem ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ( ( B @ host @ ( ldr @ index ) )
       != ( B @ host ) )
      | ( ( B @ host @ ( status @ index ) )
       != norm )
      | ( ( C @ host @ ( ldr @ index ) )
       != ( B @ host ) )
      | ( ( C @ host @ ( status @ index ) )
       != norm )
      | ( ( B @ host )
       != ( A @ host ) )
      | ( ( C @ host )
        = ( B @ host ) ) ),
    inference(lifteq,[status(thm)],[108]) ).

thf(152,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( alive @ ( B @ setIn ) )
      | ~ ( C @ host @ queue @ ( A @ m_Down @ elem ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ( ( B @ host @ ( ldr @ index ) )
       != ( B @ host ) )
      | ( ( B @ host @ ( status @ index ) )
       != norm )
      | ( ( C @ host @ ( ldr @ index ) )
       != ( B @ host ) )
      | ( ( C @ host @ ( status @ index ) )
       != norm )
      | ( ( B @ host )
       != ( A @ host ) )
      | ( ( C @ host )
        = ( B @ host ) ) ),
    inference(simp,[status(thm)],[151]) ).

thf(8849,plain,
    ( ( sk1 @ ( sk3 @ host @ queue @ head @ cons ) )
    = ( sk3 @ host @ queue ) ),
    inference(rewrite,[status(thm)],[145,8442]) ).

thf(2373,plain,
    ! [A: $i] :
      ( ( ( A @ ( A @ s @ leq ) )
       != ( sk9 @ host @ ( nbr_proc @ leq ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[533,421]) ).

thf(2374,plain,
    ! [A: $i] :
      ( ( A @ ( A @ s @ leq ) )
     != ( sk9 @ host @ ( nbr_proc @ leq ) ) ),
    inference(simp,[status(thm)],[2373]) ).

thf(2409,plain,
    ! [A: $i] :
      ( ( A
       != ( sk9 @ host ) )
      | ( ( A @ s )
       != nbr_proc ) ),
    inference(simp,[status(thm)],[2374]) ).

thf(2420,plain,
    ( ( sk9 @ host @ s )
   != nbr_proc ),
    inference(simp,[status(thm)],[2409]) ).

thf(100,plain,
    ! [A: $i] :
      ( ( ( A @ host @ ( elid @ index ) )
        = A )
      | ~ ( alive @ ( A @ setIn ) )
      | ( ( A @ host @ ( status @ index ) )
       != elec_2 ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(163,plain,
    ! [A: $i] :
      ( ~ ( alive @ ( A @ setIn ) )
      | ( ( A @ host @ ( elid @ index ) )
        = A )
      | ( ( A @ host @ ( status @ index ) )
       != elec_2 ) ),
    inference(lifteq,[status(thm)],[100]) ).

thf(164,plain,
    ! [A: $i] :
      ( ~ ( alive @ ( A @ setIn ) )
      | ( ( A @ host @ ( elid @ index ) )
        = A )
      | ( ( A @ host @ ( status @ index ) )
       != elec_2 ) ),
    inference(simp,[status(thm)],[163]) ).

thf(83,plain,
    alive @ ( sk3 @ setIn ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(785,plain,
    ( ( ( sk2 @ ( sk7 @ host @ setIn ) )
     != ( alive @ ( sk3 @ setIn ) ) )
    | ( acks != elid )
    | ~ $true ),
    inference(paramod_ordered,[status(thm)],[83,550]) ).

thf(786,plain,
    ( ( ( sk2 @ ( sk7 @ host @ setIn ) )
     != ( alive @ ( sk3 @ setIn ) ) )
    | ( acks != elid ) ),
    inference(simp,[status(thm)],[785]) ).

thf(789,plain,
    ( ( sk2 != alive )
    | ( ( sk7 @ host )
     != sk3 )
    | ( acks != elid ) ),
    inference(simp,[status(thm)],[786]) ).

thf(68,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ m_Down )
     != ( B @ m_Ldr ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_18) ).

thf(482,plain,
    ! [A: $i,B: $i] :
      ( ( A @ m_Down )
     != ( B @ m_Ldr ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[68]) ).

thf(483,plain,
    ~ ? [A: $i,B: $i] :
        ( ( A @ m_Down )
        = ( B @ m_Ldr ) ),
    inference(miniscope,[status(thm)],[482]) ).

thf(484,plain,
    ! [B: $i,A: $i] :
      ( ( A @ m_Down )
     != ( B @ m_Ldr ) ),
    inference(cnf,[status(esa)],[483]) ).

thf(485,plain,
    ! [B: $i,A: $i] :
      ( ( A @ m_Down )
     != ( B @ m_Ldr ) ),
    inference(lifteq,[status(thm)],[484]) ).

thf(19,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ m_Ack ) )
     != ( C @ m_NotNorm ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_13) ).

thf(238,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ m_Ack ) )
     != ( C @ m_NotNorm ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[19]) ).

thf(72,plain,
    ! [A: $i] :
      ( ( ( A @ host @ ( elid @ index ) )
        = A )
      | ~ ( alive @ ( A @ setIn ) )
      | ( ( A @ host @ ( status @ index ) )
       != elec_1 ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(120,plain,
    ! [A: $i] :
      ( ~ ( alive @ ( A @ setIn ) )
      | ( ( A @ host @ ( elid @ index ) )
        = A )
      | ( ( A @ host @ ( status @ index ) )
       != elec_1 ) ),
    inference(lifteq,[status(thm)],[72]) ).

thf(121,plain,
    ! [A: $i] :
      ( ~ ( alive @ ( A @ setIn ) )
      | ( ( A @ host @ ( elid @ index ) )
        = A )
      | ( ( A @ host @ ( status @ index ) )
       != elec_1 ) ),
    inference(simp,[status(thm)],[120]) ).

thf(33,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( B @ leq ) )
        & ( B @ ( A @ leq ) ) )
    <=> ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_61) ).

thf(303,plain,
    ! [A: $i,B: $i] :
      ( ( ( A = B )
       => ( ( A @ ( B @ leq ) )
          & ( B @ ( A @ leq ) ) ) )
      & ( ( ( A @ ( B @ leq ) )
          & ( B @ ( A @ leq ) ) )
       => ( A = B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[33]) ).

thf(304,plain,
    ( ! [A: $i,B: $i] :
        ( ( A = B )
       => ( ( A @ ( B @ leq ) )
          & ( B @ ( A @ leq ) ) ) )
    & ! [A: $i,B: $i] :
        ( ( ( A @ ( B @ leq ) )
          & ( B @ ( A @ leq ) ) )
       => ( A = B ) ) ),
    inference(miniscope,[status(thm)],[303]) ).

thf(305,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C @ ( D @ leq ) )
        | ( C != D ) )
      & ( ( D @ ( C @ leq ) )
        | ( C != D ) )
      & ( ( A = B )
        | ~ ( A @ ( B @ leq ) )
        | ~ ( B @ ( A @ leq ) ) ) ),
    inference(cnf,[status(esa)],[304]) ).

thf(307,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ leq ) )
      | ( A != B ) ),
    inference(cnfConj,[status(thm)],[305]) ).

thf(310,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ leq ) )
      | ( A != B ) ),
    inference(lifteq,[status(thm)],[307]) ).

thf(311,plain,
    ! [A: $i] : ( A @ ( A @ leq ) ),
    inference(simp,[status(thm)],[310]) ).

thf(954,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ leq ) )
       != ( C @ host @ ( B @ host @ leq ) ) )
      | ~ $true
      | ~ ( B @ host @ queue @ ( C @ m_Ldr @ elem ) ) ),
    inference(paramod_ordered,[status(thm)],[311,95]) ).

thf(955,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ leq ) )
       != ( C @ host @ ( B @ host @ leq ) ) )
      | ~ ( B @ host @ queue @ ( C @ m_Ldr @ elem ) ) ),
    inference(simp,[status(thm)],[954]) ).

thf(956,plain,
    ! [A: $i] :
      ~ ( A @ host @ queue @ ( A @ m_Ldr @ elem ) ),
    inference(pattern_uni,[status(thm)],[955:[bind(A,$thf( D @ host )),bind(B,$thf( D )),bind(C,$thf( D ))]]) ).

thf(958,plain,
    ! [A: $i] :
      ~ ( A @ host @ queue @ ( A @ m_Ldr @ elem ) ),
    inference(simp,[status(thm)],[956]) ).

thf(5310,plain,
    ! [A: $i] :
      ( ( ( sk8 @ host )
       != ( A @ host ) )
      | ~ ( sk3 @ host @ queue @ ( A @ m_Ldr @ elem ) ) ),
    inference(paramod_ordered,[status(thm)],[167,958]) ).

thf(5311,plain,
    ~ ( sk3 @ host @ queue @ ( sk8 @ m_Ldr @ elem ) ),
    inference(pattern_uni,[status(thm)],[5310:[bind(A,$thf( sk8 ))]]) ).

thf(36,axiom,
    ! [A: $i] :
      ( ( A @ ( q_nil @ snoc ) @ ordered )
      & ( q_nil @ ( A @ cons ) @ ordered ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_52) ).

thf(328,plain,
    ! [A: $i] :
      ( ( A @ ( q_nil @ snoc ) @ ordered )
      & ( q_nil @ ( A @ cons ) @ ordered ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[36]) ).

thf(329,plain,
    ( ! [A: $i] : ( A @ ( q_nil @ snoc ) @ ordered )
    & ! [A: $i] : ( q_nil @ ( A @ cons ) @ ordered ) ),
    inference(miniscope,[status(thm)],[328]) ).

thf(330,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( q_nil @ snoc ) @ ordered )
      & ( q_nil @ ( A @ cons ) @ ordered ) ),
    inference(cnf,[status(esa)],[329]) ).

thf(331,plain,
    ! [A: $i] : ( q_nil @ ( A @ cons ) @ ordered ),
    inference(cnfConj,[status(thm)],[330]) ).

thf(804,plain,
    ! [A: $i] :
      ( ( ( sk1 @ ( sk4 @ ( sk2 @ m_Ack ) @ cons ) )
       != ( q_nil @ ( A @ cons ) ) )
      | ( sk3 @ host @ queue @ ordered ) ),
    inference(paramod_ordered,[status(thm)],[145,331]) ).

thf(805,plain,
    ! [A: $i] :
      ( ( sk1 != q_nil )
      | ( ( sk4 @ ( sk2 @ m_Ack ) )
       != A )
      | ( sk3 @ host @ queue @ ordered ) ),
    inference(simp,[status(thm)],[804]) ).

thf(806,plain,
    ( ( sk1 != q_nil )
    | ( sk3 @ host @ queue @ ordered ) ),
    inference(simp,[status(thm)],[805]) ).

thf(628,plain,
    ( ( ( sk3 @ host @ ( acks @ index ) )
     != ( sk3 @ host @ ( pendack @ index ) ) )
    | ~ ( sk4 @ host @ ( sk7 @ host @ setIn ) ) ),
    inference(paramod_ordered,[status(thm)],[150,75]) ).

thf(643,plain,
    ( ( ( sk3 @ host )
     != ( sk3 @ host ) )
    | ( acks != pendack )
    | ~ ( sk4 @ host @ ( sk7 @ host @ setIn ) ) ),
    inference(simp,[status(thm)],[628]) ).

thf(646,plain,
    ( ( acks != pendack )
    | ~ ( sk4 @ host @ ( sk7 @ host @ setIn ) ) ),
    inference(simp,[status(thm)],[643]) ).

thf(24,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ m_Ack ) )
     != ( C @ m_Down ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_12) ).

thf(253,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ m_Ack ) )
     != ( C @ m_Down ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[24]) ).

thf(102,plain,
    ! [A: $i] :
      ( ( A
        = ( sk10 @ host ) )
      | ( sk11 @ host @ ( down @ index ) @ ( A @ setIn ) )
      | ~ ( A @ ( zero @ s @ leq ) )
      | ( A @ ( sk11 @ host @ leq ) ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(132,plain,
    ! [A: $i] :
      ( ( sk11 @ host @ ( down @ index ) @ ( A @ setIn ) )
      | ~ ( A @ ( zero @ s @ leq ) )
      | ( A @ ( sk11 @ host @ leq ) )
      | ( A
        = ( sk10 @ host ) ) ),
    inference(lifteq,[status(thm)],[102]) ).

thf(133,plain,
    ! [A: $i] :
      ( ( sk11 @ host @ ( down @ index ) @ ( A @ setIn ) )
      | ~ ( A @ ( zero @ s @ leq ) )
      | ( A @ ( sk11 @ host @ leq ) )
      | ( A
        = ( sk10 @ host ) ) ),
    inference(simp,[status(thm)],[132]) ).

thf(3387,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( A @ leq ) )
       != ( B @ ( zero @ s @ leq ) ) )
      | ( sk11 @ host @ ( down @ index ) @ ( B @ setIn ) )
      | ~ $true
      | ( B @ ( sk11 @ host @ leq ) )
      | ( B
        = ( sk10 @ host ) ) ),
    inference(paramod_ordered,[status(thm)],[311,133]) ).

thf(3388,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( A @ leq ) )
       != ( B @ ( zero @ s @ leq ) ) )
      | ( sk11 @ host @ ( down @ index ) @ ( B @ setIn ) )
      | ( B @ ( sk11 @ host @ leq ) )
      | ( B
        = ( sk10 @ host ) ) ),
    inference(simp,[status(thm)],[3387]) ).

thf(3389,plain,
    ( ( sk11 @ host @ ( down @ index ) @ ( zero @ s @ setIn ) )
    | ( zero @ s @ ( sk11 @ host @ leq ) )
    | ( ( zero @ s )
      = ( sk10 @ host ) ) ),
    inference(pattern_uni,[status(thm)],[3388:[bind(A,$thf( zero @ s )),bind(B,$thf( zero @ s ))]]) ).

thf(98,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( A @ host @ queue @ ( B @ ( A @ m_Ack ) @ elem ) )
      | ( ( D @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host @ ( status @ index ) )
       != elec_2 )
      | ( ( B @ host )
       != ( D @ host ) )
      | ~ ( D @ host @ queue @ ( C @ m_Down @ elem ) )
      | ~ ( D @ host @ ( A @ host @ leq ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( A @ ( B @ ( C @ ( D @ sk5 ) ) ) @ ( zero @ s @ leq ) ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(146,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( A @ host @ queue @ ( B @ ( A @ m_Ack ) @ elem ) )
      | ~ ( D @ host @ queue @ ( C @ m_Down @ elem ) )
      | ~ ( D @ host @ ( A @ host @ leq ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( A @ ( B @ ( C @ ( D @ sk5 ) ) ) @ ( zero @ s @ leq ) )
      | ( ( D @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host @ ( status @ index ) )
       != elec_2 )
      | ( ( B @ host )
       != ( D @ host ) ) ),
    inference(lifteq,[status(thm)],[98]) ).

thf(147,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( A @ host @ queue @ ( B @ ( A @ m_Ack ) @ elem ) )
      | ~ ( D @ host @ queue @ ( C @ m_Down @ elem ) )
      | ~ ( D @ host @ ( A @ host @ leq ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( A @ ( B @ ( C @ ( D @ sk5 ) ) ) @ ( zero @ s @ leq ) )
      | ( ( D @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host @ ( status @ index ) )
       != elec_2 )
      | ( ( B @ host )
       != ( D @ host ) ) ),
    inference(simp,[status(thm)],[146]) ).

thf(107,plain,
    sk3 @ host @ ( pendack @ index ) @ ( nbr_proc @ leq ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(580,plain,
    ( ( ( sk3 @ host @ ( pendack @ index ) )
     != ( sk3 @ host @ ( elid @ index ) ) )
    | ( sk2 @ ( nbr_proc @ leq ) ) ),
    inference(paramod_ordered,[status(thm)],[157,107]) ).

thf(584,plain,
    ( ( ( sk3 @ host )
     != ( sk3 @ host ) )
    | ( pendack != elid )
    | ( sk2 @ ( nbr_proc @ leq ) ) ),
    inference(simp,[status(thm)],[580]) ).

thf(588,plain,
    ( ( pendack != elid )
    | ( sk2 @ ( nbr_proc @ leq ) ) ),
    inference(simp,[status(thm)],[584]) ).

thf(2391,plain,
    ! [A: $i] :
      ( ( ( A @ ( A @ s @ leq ) )
       != ( sk2 @ ( nbr_proc @ leq ) ) )
      | ~ $true
      | ( pendack != elid ) ),
    inference(paramod_ordered,[status(thm)],[588,421]) ).

thf(2392,plain,
    ! [A: $i] :
      ( ( ( A @ ( A @ s @ leq ) )
       != ( sk2 @ ( nbr_proc @ leq ) ) )
      | ( pendack != elid ) ),
    inference(simp,[status(thm)],[2391]) ).

thf(2399,plain,
    ! [A: $i] :
      ( ( A != sk2 )
      | ( ( A @ s )
       != nbr_proc )
      | ( pendack != elid ) ),
    inference(simp,[status(thm)],[2392]) ).

thf(2424,plain,
    ( ( ( sk2 @ s )
     != nbr_proc )
    | ( pendack != elid ) ),
    inference(simp,[status(thm)],[2399]) ).

thf(50,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ m_Down )
     != ( B @ m_NormQ ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_20) ).

thf(396,plain,
    ! [A: $i,B: $i] :
      ( ( A @ m_Down )
     != ( B @ m_NormQ ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[50]) ).

thf(277,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ cons ) @ tail )
      = B ),
    inference(cnf,[status(esa)],[276]) ).

thf(278,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ cons ) @ tail )
      = B ),
    inference(lifteq,[status(thm)],[277]) ).

thf(6699,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk1 @ ( sk4 @ ( sk2 @ m_Ack ) @ cons ) )
       != ( B @ ( A @ cons ) ) )
      | ( ( sk3 @ host @ queue @ tail )
        = B ) ),
    inference(paramod_ordered,[status(thm)],[145,278]) ).

thf(6700,plain,
    ( ( sk3 @ host @ queue @ tail )
    = sk1 ),
    inference(pattern_uni,[status(thm)],[6699:[bind(A,$thf( sk4 @ ( sk2 @ m_Ack ) )),bind(B,$thf( sk1 ))]]) ).

thf(110,plain,
    ( ( sk3 @ host )
   != ( sk11 @ host ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(113,plain,
    ( ( sk11 @ host )
   != ( sk3 @ host ) ),
    inference(lifteq,[status(thm)],[110]) ).

thf(507,plain,
    sk11 != sk3,
    inference(simp,[status(thm)],[113]) ).

thf(18,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C != D )
     => ( ( C @ ( A @ m_Ack ) )
       != ( D @ ( B @ m_Ack ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_32) ).

thf(233,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C != D )
     => ( ( C @ ( A @ m_Ack ) )
       != ( D @ ( B @ m_Ack ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[18]) ).

thf(80,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A @ host @ ( C @ host @ ( pendack @ index ) @ leq ) )
      | ( ( C @ host @ ( status @ index ) )
       != elec_2 )
      | ( ( C @ host )
       != ( B @ host ) )
      | ~ ( A @ host @ queue @ ( B @ m_Down @ elem ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ~ ( alive @ ( A @ setIn ) ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(116,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A @ host @ ( C @ host @ ( pendack @ index ) @ leq ) )
      | ~ ( A @ host @ queue @ ( B @ m_Down @ elem ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( ( C @ host @ ( status @ index ) )
       != elec_2 )
      | ( ( C @ host )
       != ( B @ host ) ) ),
    inference(lifteq,[status(thm)],[80]) ).

thf(117,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A @ host @ ( C @ host @ ( pendack @ index ) @ leq ) )
      | ~ ( A @ host @ queue @ ( B @ m_Down @ elem ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( ( C @ host @ ( status @ index ) )
       != elec_2 )
      | ( ( C @ host )
       != ( B @ host ) ) ),
    inference(simp,[status(thm)],[116]) ).

thf(627,plain,
    sk4 @ host @ ( nbr_proc @ leq ),
    inference(rewrite,[status(thm)],[107,150]) ).

thf(755,plain,
    ( ( ( sk8 @ host )
     != ( sk4 @ host ) )
    | ( sk3 @ host @ ( nbr_proc @ leq ) ) ),
    inference(paramod_ordered,[status(thm)],[167,627]) ).

thf(761,plain,
    ( ( sk8 != sk4 )
    | ( sk3 @ host @ ( nbr_proc @ leq ) ) ),
    inference(simp,[status(thm)],[755]) ).

thf(551,plain,
    ( ( ( sk3 @ host @ ( acks @ index ) )
     != ( sk3 @ host @ ( status @ index ) ) )
    | ~ ( elec_2 @ ( sk7 @ host @ setIn ) ) ),
    inference(paramod_ordered,[status(thm)],[158,75]) ).

thf(558,plain,
    ( ( ( sk3 @ host )
     != ( sk3 @ host ) )
    | ( acks != status )
    | ~ ( elec_2 @ ( sk7 @ host @ setIn ) ) ),
    inference(simp,[status(thm)],[551]) ).

thf(567,plain,
    ( ( acks != status )
    | ~ ( elec_2 @ ( sk7 @ host @ setIn ) ) ),
    inference(simp,[status(thm)],[558]) ).

thf(791,plain,
    ( ( ( elec_2 @ ( sk7 @ host @ setIn ) )
     != ( alive @ ( sk11 @ setIn ) ) )
    | ( acks != status )
    | ~ $true ),
    inference(paramod_ordered,[status(thm)],[93,567]) ).

thf(792,plain,
    ( ( ( elec_2 @ ( sk7 @ host @ setIn ) )
     != ( alive @ ( sk11 @ setIn ) ) )
    | ( acks != status ) ),
    inference(simp,[status(thm)],[791]) ).

thf(798,plain,
    ( ( elec_2 != alive )
    | ( ( sk7 @ host )
     != sk11 )
    | ( acks != status ) ),
    inference(simp,[status(thm)],[792]) ).

thf(32,axiom,
    ! [A: $i] :
      ( ( A @ pidElem )
    <=> ? [B: $i] :
          ( ( A
            = ( B @ m_Down ) )
          | ( A
            = ( B @ m_Halt ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_48) ).

thf(292,plain,
    ! [A: $i] :
      ( ( ? [B: $i] :
            ( ( A
              = ( B @ m_Down ) )
            | ( A
              = ( B @ m_Halt ) ) )
       => ( A @ pidElem ) )
      & ( ( A @ pidElem )
       => ? [B: $i] :
            ( ( A
              = ( B @ m_Down ) )
            | ( A
              = ( B @ m_Halt ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[32]) ).

thf(508,plain,
    ( ( ( sk11 @ host )
     != ( sk8 @ host ) )
    | ( ( sk3 @ host )
     != ( sk3 @ host ) ) ),
    inference(paramod_ordered,[status(thm)],[167,113]) ).

thf(509,plain,
    ( ( sk11 @ host )
   != ( sk8 @ host ) ),
    inference(simp,[status(thm)],[508]) ).

thf(512,plain,
    sk11 != sk8,
    inference(simp,[status(thm)],[509]) ).

thf(66,axiom,
    ! [A: $i,B: $i] :
      ( ( A != B )
    <=> ( ( A @ m_Ldr )
       != ( B @ m_Ldr ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_29) ).

thf(469,plain,
    ! [A: $i,B: $i] :
      ( ( ( ( A @ m_Ldr )
         != ( B @ m_Ldr ) )
       => ( A != B ) )
      & ( ( A != B )
       => ( ( A @ m_Ldr )
         != ( B @ m_Ldr ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[66]) ).

thf(470,plain,
    ( ! [A: $i,B: $i] :
        ( ( ( A @ m_Ldr )
         != ( B @ m_Ldr ) )
       => ( A != B ) )
    & ! [A: $i,B: $i] :
        ( ( A != B )
       => ( ( A @ m_Ldr )
         != ( B @ m_Ldr ) ) ) ),
    inference(miniscope,[status(thm)],[469]) ).

thf(471,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C != D )
        | ( ( C @ m_Ldr )
          = ( D @ m_Ldr ) ) )
      & ( ( ( A @ m_Ldr )
         != ( B @ m_Ldr ) )
        | ( A = B ) ) ),
    inference(cnf,[status(esa)],[470]) ).

thf(472,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ m_Ldr )
       != ( B @ m_Ldr ) )
      | ( A = B ) ),
    inference(cnfConj,[status(thm)],[471]) ).

thf(474,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ m_Ldr )
       != ( B @ m_Ldr ) )
      | ( A = B ) ),
    inference(lifteq,[status(thm)],[472]) ).

thf(475,plain,
    ? [A: $i > $i] :
    ! [B: $i] :
      ( ( B @ m_Ldr @ A )
      = B ),
    inference(detectInverse,[status(thm)],[474]) ).

thf(476,plain,
    ! [A: $i] :
      ( ( A @ m_Ldr @ sk22 )
      = A ),
    inference(cnf,[status(esa)],[475]) ).

thf(4323,plain,
    ! [A: $i] :
      ( ( A @ m_Ldr @ sk22 )
      = A ),
    inference(lifteq,[status(thm)],[476]) ).

thf(85,plain,
    alive @ ( sk8 @ setIn ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(8,axiom,
    ! [A: $i,B: $i] :
      ( q_nil
     != ( A @ ( B @ snoc ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_42) ).

thf(198,plain,
    ! [A: $i,B: $i] :
      ( q_nil
     != ( A @ ( B @ snoc ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[8]) ).

thf(199,plain,
    ~ ? [A: $i,B: $i] :
        ( q_nil
        = ( A @ ( B @ snoc ) ) ),
    inference(miniscope,[status(thm)],[198]) ).

thf(200,plain,
    ! [B: $i,A: $i] :
      ( q_nil
     != ( A @ ( B @ snoc ) ) ),
    inference(cnf,[status(esa)],[199]) ).

thf(201,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ snoc ) )
     != q_nil ),
    inference(lifteq,[status(thm)],[200]) ).

thf(37,axiom,
    elec_2 != wait,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_08) ).

thf(334,plain,
    elec_2 != wait,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[37]) ).

thf(293,plain,
    ( ! [A: $i] :
        ( ( ? [B: $i] :
              ( A
              = ( B @ m_Down ) )
          | ? [B: $i] :
              ( A
              = ( B @ m_Halt ) ) )
       => ( A @ pidElem ) )
    & ! [A: $i] :
        ( ( A @ pidElem )
       => ( ? [B: $i] :
              ( A
              = ( B @ m_Down ) )
          | ? [B: $i] :
              ( A
              = ( B @ m_Halt ) ) ) ) ),
    inference(miniscope,[status(thm)],[292]) ).

thf(294,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ pidElem )
        | ( B
         != ( D @ m_Down ) ) )
      & ( ( B @ pidElem )
        | ( B
         != ( C @ m_Halt ) ) )
      & ( ( A
          = ( A @ sk18 @ m_Down ) )
        | ( A
          = ( A @ sk17 @ m_Halt ) )
        | ~ ( A @ pidElem ) ) ),
    inference(cnf,[status(esa)],[293]) ).

thf(297,plain,
    ! [B: $i,A: $i] :
      ( ( A @ pidElem )
      | ( A
       != ( B @ m_Down ) ) ),
    inference(cnfConj,[status(thm)],[294]) ).

thf(301,plain,
    ! [B: $i,A: $i] :
      ( ( A @ pidElem )
      | ( A
       != ( B @ m_Down ) ) ),
    inference(lifteq,[status(thm)],[297]) ).

thf(302,plain,
    ! [A: $i] : ( A @ m_Down @ pidElem ),
    inference(simp,[status(thm)],[301]) ).

thf(26,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( A != B )
     => ( ( C @ ( A @ m_Ack ) )
       != ( D @ ( B @ m_Ack ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_31) ).

thf(260,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( A != B )
     => ( ( C @ ( A @ m_Ack ) )
       != ( D @ ( B @ m_Ack ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[26]) ).

thf(79,plain,
    ! [B: $i,A: $i] :
      ( ( A @ host @ ( B @ host @ ( pendack @ index ) @ leq ) )
      | ( ( B @ host @ ( status @ index ) )
       != elec_2 )
      | ~ ( A @ host @ ( down @ index ) @ ( B @ host @ setIn ) )
      | ~ ( alive @ ( B @ setIn ) )
      | ~ ( alive @ ( A @ setIn ) ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(159,plain,
    ! [B: $i,A: $i] :
      ( ( A @ host @ ( B @ host @ ( pendack @ index ) @ leq ) )
      | ~ ( A @ host @ ( down @ index ) @ ( B @ host @ setIn ) )
      | ~ ( alive @ ( B @ setIn ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( ( B @ host @ ( status @ index ) )
       != elec_2 ) ),
    inference(lifteq,[status(thm)],[79]) ).

thf(160,plain,
    ! [B: $i,A: $i] :
      ( ( A @ host @ ( B @ host @ ( pendack @ index ) @ leq ) )
      | ~ ( A @ host @ ( down @ index ) @ ( B @ host @ setIn ) )
      | ~ ( alive @ ( B @ setIn ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( ( B @ host @ ( status @ index ) )
       != elec_2 ) ),
    inference(simp,[status(thm)],[159]) ).

thf(390,plain,
    ~ ? [A: $i,B: $i] :
        ( ( A @ m_Ldr )
        = ( B @ m_NotNorm ) ),
    inference(miniscope,[status(thm)],[389]) ).

thf(391,plain,
    ! [B: $i,A: $i] :
      ( ( A @ m_Ldr )
     != ( B @ m_NotNorm ) ),
    inference(cnf,[status(esa)],[390]) ).

thf(392,plain,
    ! [B: $i,A: $i] :
      ( ( A @ m_Ldr )
     != ( B @ m_NotNorm ) ),
    inference(lifteq,[status(thm)],[391]) ).

thf(6,axiom,
    ! [A: $i] :
      ( ( A @ m_Halt @ pidMsg )
      = A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_49) ).

thf(192,plain,
    ! [A: $i] :
      ( ( A @ m_Halt @ pidMsg )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[6]) ).

thf(28,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ m_Down )
     != ( B @ m_Halt ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_17) ).

thf(272,plain,
    ! [A: $i,B: $i] :
      ( ( A @ m_Down )
     != ( B @ m_Halt ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[28]) ).

thf(273,plain,
    ~ ? [A: $i,B: $i] :
        ( ( A @ m_Down )
        = ( B @ m_Halt ) ),
    inference(miniscope,[status(thm)],[272]) ).

thf(274,plain,
    ! [B: $i,A: $i] :
      ( ( A @ m_Down )
     != ( B @ m_Halt ) ),
    inference(cnf,[status(esa)],[273]) ).

thf(275,plain,
    ! [B: $i,A: $i] :
      ( ( A @ m_Down )
     != ( B @ m_Halt ) ),
    inference(lifteq,[status(thm)],[274]) ).

thf(97,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( A @ host @ queue @ ( B @ ( A @ m_Ack ) @ elem ) )
      | ( ( D @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host @ ( status @ index ) )
       != elec_2 )
      | ( ( B @ host )
       != ( D @ host ) )
      | ~ ( D @ host @ queue @ ( C @ m_Down @ elem ) )
      | ~ ( D @ host @ ( A @ host @ leq ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ~ ( D @ host @ ( down @ index ) @ ( A @ ( B @ ( C @ ( D @ sk5 ) ) ) @ setIn ) ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(136,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( A @ host @ queue @ ( B @ ( A @ m_Ack ) @ elem ) )
      | ~ ( D @ host @ queue @ ( C @ m_Down @ elem ) )
      | ~ ( D @ host @ ( A @ host @ leq ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ~ ( D @ host @ ( down @ index ) @ ( A @ ( B @ ( C @ ( D @ sk5 ) ) ) @ setIn ) )
      | ( ( D @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host @ ( status @ index ) )
       != elec_2 )
      | ( ( B @ host )
       != ( D @ host ) ) ),
    inference(lifteq,[status(thm)],[97]) ).

thf(137,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( A @ host @ queue @ ( B @ ( A @ m_Ack ) @ elem ) )
      | ~ ( D @ host @ queue @ ( C @ m_Down @ elem ) )
      | ~ ( D @ host @ ( A @ host @ leq ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ~ ( D @ host @ ( down @ index ) @ ( A @ ( B @ ( C @ ( D @ sk5 ) ) ) @ setIn ) )
      | ( ( D @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host @ ( status @ index ) )
       != elec_2 )
      | ( ( B @ host )
       != ( D @ host ) ) ),
    inference(simp,[status(thm)],[136]) ).

thf(15,axiom,
    elec_1 != wait,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_06) ).

thf(227,plain,
    elec_1 != wait,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[15]) ).

thf(228,plain,
    elec_1 != wait,
    inference(polarity_switch,[status(thm)],[227]) ).

thf(229,plain,
    wait != elec_1,
    inference(lifteq,[status(thm)],[228]) ).

thf(23,axiom,
    elec_1 != norm,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_07) ).

thf(250,plain,
    elec_1 != norm,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[23]) ).

thf(251,plain,
    elec_1 != norm,
    inference(polarity_switch,[status(thm)],[250]) ).

thf(252,plain,
    norm != elec_1,
    inference(lifteq,[status(thm)],[251]) ).

thf(7,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ ( B @ snoc ) @ last )
      = A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_37) ).

thf(195,plain,
    ! [A: $i,B: $i] :
      ( ( A @ ( B @ snoc ) @ last )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[7]) ).

thf(196,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ snoc ) @ last )
      = A ),
    inference(cnf,[status(esa)],[195]) ).

thf(197,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ snoc ) @ last )
      = A ),
    inference(lifteq,[status(thm)],[196]) ).

thf(41,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ m_Ack ) )
     != ( C @ m_Halt ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_11) ).

thf(361,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ m_Ack ) )
     != ( C @ m_Halt ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[41]) ).

thf(62,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ m_Ack ) )
     != ( C @ m_Ldr ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_14) ).

thf(435,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ m_Ack ) )
     != ( C @ m_Ldr ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[62]) ).

thf(35,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ m_Ldr )
     != ( B @ m_Halt ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_22) ).

thf(324,plain,
    ! [A: $i,B: $i] :
      ( ( A @ m_Ldr )
     != ( B @ m_Halt ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[35]) ).

thf(1016,plain,
    ! [A: $i] :
      ( ( ( sk4 @ host )
       != ( A @ host ) )
      | ( nbr_proc @ ( elec_2 @ leq ) )
      | ( pendack != status ) ),
    inference(paramod_ordered,[status(thm)],[644,245]) ).

thf(1017,plain,
    ( ( nbr_proc @ ( elec_2 @ leq ) )
    | ( pendack != status ) ),
    inference(pattern_uni,[status(thm)],[1016:[bind(A,$thf( sk4 ))]]) ).

thf(87,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( C @ host @ queue @ ( B @ m_Down @ elem ) )
      | ~ ( A @ host @ queue @ ( D @ m_Down @ elem ) )
      | ( ( D @ host )
       != ( C @ host ) )
      | ( ( B @ host )
       != ( A @ host ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( ( C @ host )
        = ( A @ host ) ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(155,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( C @ host @ queue @ ( B @ m_Down @ elem ) )
      | ~ ( A @ host @ queue @ ( D @ m_Down @ elem ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( ( D @ host )
       != ( C @ host ) )
      | ( ( B @ host )
       != ( A @ host ) )
      | ( ( C @ host )
        = ( A @ host ) ) ),
    inference(lifteq,[status(thm)],[87]) ).

thf(156,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( C @ host @ queue @ ( B @ m_Down @ elem ) )
      | ~ ( A @ host @ queue @ ( D @ m_Down @ elem ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( ( D @ host )
       != ( C @ host ) )
      | ( ( B @ host )
       != ( A @ host ) )
      | ( ( C @ host )
        = ( A @ host ) ) ),
    inference(simp,[status(thm)],[155]) ).

thf(4247,plain,
    ! [A: $i] :
      ( ( ( sk11 @ host @ s )
       != ( A @ host @ s ) )
      | ( ( zero @ s )
       != ( sk9 @ host ) ) ),
    inference(paramod_ordered,[status(thm)],[131,2413]) ).

thf(4248,plain,
    ( ( zero @ s )
   != ( sk9 @ host ) ),
    inference(pattern_uni,[status(thm)],[4247:[bind(A,$thf( sk11 ))]]) ).

thf(362,plain,
    ~ ? [A: $i,B: $i,C: $i] :
        ( ( B @ ( A @ m_Ack ) )
        = ( C @ m_Halt ) ),
    inference(miniscope,[status(thm)],[361]) ).

thf(363,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ ( A @ m_Ack ) )
     != ( C @ m_Halt ) ),
    inference(cnf,[status(esa)],[362]) ).

thf(364,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ ( A @ m_Ack ) )
     != ( C @ m_Halt ) ),
    inference(lifteq,[status(thm)],[363]) ).

thf(16230,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk4 @ ( sk2 @ m_Ack ) )
       != ( B @ ( A @ m_Ack ) ) )
      | ( ( sk3 @ host @ queue @ head )
       != ( C @ m_Halt ) ) ),
    inference(paramod_ordered,[status(thm)],[8442,364]) ).

thf(16231,plain,
    ! [A: $i] :
      ( ( sk3 @ host @ queue @ head )
     != ( A @ m_Halt ) ),
    inference(pattern_uni,[status(thm)],[16230:[bind(A,$thf( sk2 )),bind(B,$thf( sk4 ))]]) ).

thf(16242,plain,
    ! [A: $i] :
      ( ( sk3 @ host @ queue @ head )
     != ( A @ m_Halt ) ),
    inference(simp,[status(thm)],[16231]) ).

thf(14558,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ leq ) )
       != ( B @ ( B @ s @ leq ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[14132,421]) ).

thf(14559,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ ( A @ leq ) )
     != ( B @ ( B @ s @ leq ) ) ),
    inference(simp,[status(thm)],[14558]) ).

thf(14595,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s )
       != B )
      | ( A
       != ( B @ s ) ) ),
    inference(simp,[status(thm)],[14559]) ).

thf(14613,plain,
    ! [A: $i] :
      ( ( A @ s @ s )
     != A ),
    inference(simp,[status(thm)],[14595]) ).

thf(14564,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ leq ) )
       != ( B @ ( zero @ s @ leq ) ) )
      | ( sk11 @ host @ ( down @ index ) @ ( B @ setIn ) )
      | ~ $true
      | ( B @ ( sk11 @ host @ leq ) )
      | ( B
        = ( sk10 @ host ) ) ),
    inference(paramod_ordered,[status(thm)],[14132,133]) ).

thf(14565,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ leq ) )
       != ( B @ ( zero @ s @ leq ) ) )
      | ( sk11 @ host @ ( down @ index ) @ ( B @ setIn ) )
      | ( B @ ( sk11 @ host @ leq ) )
      | ( B
        = ( sk10 @ host ) ) ),
    inference(simp,[status(thm)],[14564]) ).

thf(14566,plain,
    ( ( sk11 @ host @ ( down @ index ) @ ( zero @ s @ s @ setIn ) )
    | ( zero @ s @ s @ ( sk11 @ host @ leq ) )
    | ( ( zero @ s @ s )
      = ( sk10 @ host ) ) ),
    inference(pattern_uni,[status(thm)],[14565:[bind(A,$thf( zero @ s )),bind(B,$thf( zero @ s @ s ))]]) ).

thf(45,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( C @ snoc ) @ ( A @ elem ) )
    <=> ( ( C @ ( A @ elem ) )
        | ( A = B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_47) ).

thf(374,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( ( C @ ( A @ elem ) )
          | ( A = B ) )
       => ( B @ ( C @ snoc ) @ ( A @ elem ) ) )
      & ( ( B @ ( C @ snoc ) @ ( A @ elem ) )
       => ( ( C @ ( A @ elem ) )
          | ( A = B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[45]) ).

thf(375,plain,
    ( ! [A: $i,B: $i,C: $i] :
        ( ( ( C @ ( A @ elem ) )
          | ( A = B ) )
       => ( B @ ( C @ snoc ) @ ( A @ elem ) ) )
    & ! [A: $i,B: $i,C: $i] :
        ( ( B @ ( C @ snoc ) @ ( A @ elem ) )
       => ( ( C @ ( A @ elem ) )
          | ( A = B ) ) ) ),
    inference(miniscope,[status(thm)],[374]) ).

thf(376,plain,
    ! [F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( E @ ( F @ snoc ) @ ( D @ elem ) )
        | ~ ( F @ ( D @ elem ) ) )
      & ( ( E @ ( F @ snoc ) @ ( D @ elem ) )
        | ( D != E ) )
      & ( ( C @ ( A @ elem ) )
        | ( A = B )
        | ~ ( B @ ( C @ snoc ) @ ( A @ elem ) ) ) ),
    inference(cnf,[status(esa)],[375]) ).

thf(378,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ ( C @ snoc ) @ ( A @ elem ) )
      | ( A != B ) ),
    inference(cnfConj,[status(thm)],[376]) ).

thf(381,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ ( C @ snoc ) @ ( A @ elem ) )
      | ( A != B ) ),
    inference(lifteq,[status(thm)],[378]) ).

thf(382,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ snoc ) @ ( A @ elem ) ),
    inference(simp,[status(thm)],[381]) ).

thf(7468,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( B @ snoc ) @ ( A @ elem ) )
       != ( sk3 @ host @ queue @ ( sk8 @ m_Ldr @ elem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[382,5311]) ).

thf(7469,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ snoc ) @ ( A @ elem ) )
     != ( sk3 @ host @ queue @ ( sk8 @ m_Ldr @ elem ) ) ),
    inference(simp,[status(thm)],[7468]) ).

thf(7561,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( B @ snoc ) )
       != ( sk3 @ host @ queue ) )
      | ( A
       != ( sk8 @ m_Ldr ) ) ),
    inference(simp,[status(thm)],[7469]) ).

thf(7572,plain,
    ! [A: $i] :
      ( ( sk8 @ m_Ldr @ ( A @ snoc ) )
     != ( sk3 @ host @ queue ) ),
    inference(simp,[status(thm)],[7561]) ).

thf(14560,plain,
    ! [A: $i] :
      ( ( ( zero @ s )
       != ( A @ s ) )
      | ( sk10 @ host @ ( A @ leq ) )
      | ( sk11 @ host @ ( down @ index ) @ ( zero @ s @ setIn ) )
      | ( zero @ s @ ( sk11 @ host @ leq ) ) ),
    inference(paramod_ordered,[status(thm)],[3389,14132]) ).

thf(14561,plain,
    ( ( sk10 @ host @ ( zero @ leq ) )
    | ( sk11 @ host @ ( down @ index ) @ ( zero @ s @ setIn ) )
    | ( zero @ s @ ( sk11 @ host @ leq ) ) ),
    inference(pattern_uni,[status(thm)],[14560:[bind(A,$thf( zero ))]]) ).

thf(254,plain,
    ~ ? [A: $i,B: $i,C: $i] :
        ( ( B @ ( A @ m_Ack ) )
        = ( C @ m_Down ) ),
    inference(miniscope,[status(thm)],[253]) ).

thf(255,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ ( A @ m_Ack ) )
     != ( C @ m_Down ) ),
    inference(cnf,[status(esa)],[254]) ).

thf(256,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ ( A @ m_Ack ) )
     != ( C @ m_Down ) ),
    inference(lifteq,[status(thm)],[255]) ).

thf(49,axiom,
    ! [A: $i] :
      ( ( A @ m_Down @ pidMsg )
      = A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_50) ).

thf(393,plain,
    ! [A: $i] :
      ( ( A @ m_Down @ pidMsg )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[49]) ).

thf(14793,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( B @ snoc ) @ ( A @ elem ) )
       != ( sk11 @ host @ queue @ ( sk9 @ m_Ldr @ elem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[382,14686]) ).

thf(14794,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ snoc ) @ ( A @ elem ) )
     != ( sk11 @ host @ queue @ ( sk9 @ m_Ldr @ elem ) ) ),
    inference(simp,[status(thm)],[14793]) ).

thf(14819,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( B @ snoc ) )
       != ( sk11 @ host @ queue ) )
      | ( A
       != ( sk9 @ m_Ldr ) ) ),
    inference(simp,[status(thm)],[14794]) ).

thf(14824,plain,
    ! [A: $i] :
      ( ( sk9 @ m_Ldr @ ( A @ snoc ) )
     != ( sk11 @ host @ queue ) ),
    inference(simp,[status(thm)],[14819]) ).

thf(15316,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( q_nil @ snoc ) )
       != ( sk9 @ m_Ldr @ ( B @ snoc ) ) )
      | ( ( q_nil @ ( A @ cons ) )
       != ( sk11 @ host @ queue ) ) ),
    inference(paramod_ordered,[status(thm)],[411,14824]) ).

thf(15317,plain,
    ( ( q_nil @ ( sk9 @ m_Ldr @ cons ) )
   != ( sk11 @ host @ queue ) ),
    inference(pattern_uni,[status(thm)],[15316:[bind(A,$thf( sk9 @ m_Ldr )),bind(B,$thf( q_nil ))]]) ).

thf(27,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ leq ) )
    <=> ( B @ s @ ( A @ s @ leq ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_63) ).

thf(266,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ s @ ( A @ s @ leq ) )
       => ( B @ ( A @ leq ) ) )
      & ( ( B @ ( A @ leq ) )
       => ( B @ s @ ( A @ s @ leq ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[27]) ).

thf(40,axiom,
    elec_2 != norm,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_09) ).

thf(358,plain,
    elec_2 != norm,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[40]) ).

thf(359,plain,
    elec_2 != norm,
    inference(polarity_switch,[status(thm)],[358]) ).

thf(360,plain,
    norm != elec_2,
    inference(lifteq,[status(thm)],[359]) ).

thf(10,axiom,
    ! [A: $i,B: $i] :
      ( ( A != B )
    <=> ( ( A @ m_Halt )
       != ( B @ m_Halt ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_26) ).

thf(205,plain,
    ! [A: $i,B: $i] :
      ( ( ( ( A @ m_Halt )
         != ( B @ m_Halt ) )
       => ( A != B ) )
      & ( ( A != B )
       => ( ( A @ m_Halt )
         != ( B @ m_Halt ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[10]) ).

thf(239,plain,
    ~ ? [A: $i,B: $i,C: $i] :
        ( ( B @ ( A @ m_Ack ) )
        = ( C @ m_NotNorm ) ),
    inference(miniscope,[status(thm)],[238]) ).

thf(240,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ ( A @ m_Ack ) )
     != ( C @ m_NotNorm ) ),
    inference(cnf,[status(esa)],[239]) ).

thf(241,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ ( A @ m_Ack ) )
     != ( C @ m_NotNorm ) ),
    inference(lifteq,[status(thm)],[240]) ).

thf(8864,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk4 @ ( sk2 @ m_Ack ) )
       != ( B @ ( A @ m_Ack ) ) )
      | ( ( sk3 @ host @ queue @ head )
       != ( C @ m_NotNorm ) ) ),
    inference(paramod_ordered,[status(thm)],[8442,241]) ).

thf(8865,plain,
    ! [A: $i] :
      ( ( sk3 @ host @ queue @ head )
     != ( A @ m_NotNorm ) ),
    inference(pattern_uni,[status(thm)],[8864:[bind(A,$thf( sk2 )),bind(B,$thf( sk4 ))]]) ).

thf(8872,plain,
    ! [A: $i] :
      ( ( sk3 @ host @ queue @ head )
     != ( A @ m_NotNorm ) ),
    inference(simp,[status(thm)],[8865]) ).

thf(11941,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ cons ) @ head )
       != ( sk3 @ host @ queue @ head ) )
      | ( A
       != ( C @ m_NotNorm ) ) ),
    inference(paramod_ordered,[status(thm)],[431,8872]) ).

thf(11962,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ m_NotNorm @ cons ) )
     != ( sk3 @ host @ queue ) ),
    inference(simp,[status(thm)],[11941]) ).

thf(11972,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ m_NotNorm @ cons ) )
     != ( sk3 @ host @ queue ) ),
    inference(simp,[status(thm)],[11962]) ).

thf(540,plain,
    ( ( ( sk9 @ host )
     != ( sk8 @ host ) )
    | ( sk3 @ host @ ( nbr_proc @ leq ) ) ),
    inference(paramod_ordered,[status(thm)],[167,533]) ).

thf(541,plain,
    ( ( sk9 != sk8 )
    | ( sk3 @ host @ ( nbr_proc @ leq ) ) ),
    inference(simp,[status(thm)],[540]) ).

thf(5416,plain,
    ! [A: $i] :
      ( ( ( zero @ s )
       != ( zero @ s ) )
      | ( A @ host @ ( sk10 @ host @ leq ) )
      | ( sk11 @ host @ ( down @ index ) @ ( zero @ s @ setIn ) )
      | ( zero @ s @ ( sk11 @ host @ leq ) ) ),
    inference(paramod_ordered,[status(thm)],[3389,243]) ).

thf(5417,plain,
    ! [A: $i] :
      ( ( A @ host @ ( sk10 @ host @ leq ) )
      | ( sk11 @ host @ ( down @ index ) @ ( zero @ s @ setIn ) )
      | ( zero @ s @ ( sk11 @ host @ leq ) ) ),
    inference(pattern_uni,[status(thm)],[5416:[]]) ).

thf(2387,plain,
    ! [A: $i] :
      ( ( ( A @ ( A @ s @ leq ) )
       != ( sk4 @ host @ ( nbr_proc @ leq ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[627,421]) ).

thf(2388,plain,
    ! [A: $i] :
      ( ( A @ ( A @ s @ leq ) )
     != ( sk4 @ host @ ( nbr_proc @ leq ) ) ),
    inference(simp,[status(thm)],[2387]) ).

thf(2398,plain,
    ! [A: $i] :
      ( ( A
       != ( sk4 @ host ) )
      | ( ( A @ s )
       != nbr_proc ) ),
    inference(simp,[status(thm)],[2388]) ).

thf(2423,plain,
    ( ( sk4 @ host @ s )
   != nbr_proc ),
    inference(simp,[status(thm)],[2398]) ).

thf(55,axiom,
    elec_1 != elec_2,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_05) ).

thf(412,plain,
    elec_1 != elec_2,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[55]) ).

thf(59,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ host @ queue @ ( B @ ( A @ m_Ack ) @ elem ) )
     => ( ( pids @ ( B @ setIn ) )
        & ( pids @ ( A @ setIn ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom) ).

thf(425,plain,
    ! [A: $i,B: $i] :
      ( ( A @ host @ queue @ ( B @ ( A @ m_Ack ) @ elem ) )
     => ( ( pids @ ( B @ setIn ) )
        & ( pids @ ( A @ setIn ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[59]) ).

thf(90,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ host @ ( status @ index ) )
       != norm )
      | ( ( D @ host @ ( ldr @ index ) )
       != ( D @ host ) )
      | ~ ( alive @ ( D @ setIn ) )
      | ( ( C @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host )
       != ( C @ host @ s ) )
      | ~ ( C @ host @ queue @ ( A @ m_Down @ elem ) )
      | ~ ( C @ host @ queue @ ( B @ m_Down @ elem ) )
      | ~ ( C @ host @ s @ ( nbr_proc @ leq ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ~ ( A @ ( B @ ( C @ sk6 ) ) @ ( C @ host @ leq ) ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(165,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( alive @ ( D @ setIn ) )
      | ~ ( C @ host @ queue @ ( A @ m_Down @ elem ) )
      | ~ ( C @ host @ queue @ ( B @ m_Down @ elem ) )
      | ~ ( C @ host @ s @ ( nbr_proc @ leq ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ~ ( A @ ( B @ ( C @ sk6 ) ) @ ( C @ host @ leq ) )
      | ( ( D @ host @ ( status @ index ) )
       != norm )
      | ( ( D @ host @ ( ldr @ index ) )
       != ( D @ host ) )
      | ( ( C @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host )
       != ( C @ host @ s ) ) ),
    inference(lifteq,[status(thm)],[90]) ).

thf(166,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( alive @ ( D @ setIn ) )
      | ~ ( C @ host @ queue @ ( A @ m_Down @ elem ) )
      | ~ ( C @ host @ queue @ ( B @ m_Down @ elem ) )
      | ~ ( C @ host @ s @ ( nbr_proc @ leq ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ~ ( A @ ( B @ ( C @ sk6 ) ) @ ( C @ host @ leq ) )
      | ( ( D @ host @ ( status @ index ) )
       != norm )
      | ( ( D @ host @ ( ldr @ index ) )
       != ( D @ host ) )
      | ( ( C @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host )
       != ( C @ host @ s ) ) ),
    inference(simp,[status(thm)],[165]) ).

thf(4254,plain,
    ( ( ( sk11 @ host @ s )
     != ( zero @ s ) )
    | ( ( sk9 @ host )
     != ( sk9 @ host ) ) ),
    inference(paramod_ordered,[status(thm)],[131,4248]) ).

thf(4255,plain,
    ( ( sk11 @ host @ s )
   != ( zero @ s ) ),
    inference(simp,[status(thm)],[4254]) ).

thf(4256,plain,
    ( ( sk11 @ host )
   != zero ),
    inference(simp,[status(thm)],[4255]) ).

thf(7504,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ snoc ) @ ( A @ elem ) )
       != ( q_nil @ ( C @ elem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[382,441]) ).

thf(7505,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A @ ( B @ snoc ) @ ( A @ elem ) )
     != ( q_nil @ ( C @ elem ) ) ),
    inference(simp,[status(thm)],[7504]) ).

thf(7534,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ snoc ) )
       != q_nil )
      | ( A != C ) ),
    inference(simp,[status(thm)],[7505]) ).

thf(7599,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ snoc ) )
     != q_nil ),
    inference(simp,[status(thm)],[7534]) ).

thf(103,plain,
    ! [B: $i,A: $i] :
      ( ~ ( alive @ ( B @ setIn ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( ( B @ host )
       != ( A @ host ) )
      | ( B = A ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(148,plain,
    ! [B: $i,A: $i] :
      ( ~ ( alive @ ( B @ setIn ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( ( B @ host )
       != ( A @ host ) )
      | ( B = A ) ),
    inference(lifteq,[status(thm)],[103]) ).

thf(149,plain,
    ! [B: $i,A: $i] :
      ( ~ ( alive @ ( B @ setIn ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( ( B @ host )
       != ( A @ host ) )
      | ( B = A ) ),
    inference(simp,[status(thm)],[148]) ).

thf(30,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ ordered )
     => ( B @ m_Ldr @ ( A @ snoc ) @ ordered ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_56) ).

thf(279,plain,
    ! [A: $i,B: $i] :
      ( ( A @ ordered )
     => ( B @ m_Ldr @ ( A @ snoc ) @ ordered ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[30]) ).

thf(34,axiom,
    ! [A: $i,B: $i] :
      ( ( A != B )
    <=> ( ( A @ m_Down )
       != ( B @ m_Down ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_30) ).

thf(314,plain,
    ! [A: $i,B: $i] :
      ( ( ( ( A @ m_Down )
         != ( B @ m_Down ) )
       => ( A != B ) )
      & ( ( A != B )
       => ( ( A @ m_Down )
         != ( B @ m_Down ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[34]) ).

thf(315,plain,
    ( ! [A: $i,B: $i] :
        ( ( ( A @ m_Down )
         != ( B @ m_Down ) )
       => ( A != B ) )
    & ! [A: $i,B: $i] :
        ( ( A != B )
       => ( ( A @ m_Down )
         != ( B @ m_Down ) ) ) ),
    inference(miniscope,[status(thm)],[314]) ).

thf(316,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C != D )
        | ( ( C @ m_Down )
          = ( D @ m_Down ) ) )
      & ( ( ( A @ m_Down )
         != ( B @ m_Down ) )
        | ( A = B ) ) ),
    inference(cnf,[status(esa)],[315]) ).

thf(317,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ m_Down )
       != ( B @ m_Down ) )
      | ( A = B ) ),
    inference(cnfConj,[status(thm)],[316]) ).

thf(319,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ m_Down )
       != ( B @ m_Down ) )
      | ( A = B ) ),
    inference(lifteq,[status(thm)],[317]) ).

thf(320,plain,
    ? [A: $i > $i] :
    ! [B: $i] :
      ( ( B @ m_Down @ A )
      = B ),
    inference(detectInverse,[status(thm)],[319]) ).

thf(321,plain,
    ! [A: $i] :
      ( ( A @ m_Down @ sk19 )
      = A ),
    inference(cnf,[status(esa)],[320]) ).

thf(2602,plain,
    ! [A: $i] :
      ( ( A @ m_Down @ sk19 )
      = A ),
    inference(lifteq,[status(thm)],[321]) ).

thf(8403,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( q_nil @ snoc ) )
       != ( sk8 @ m_Ldr @ ( B @ snoc ) ) )
      | ( ( q_nil @ ( A @ cons ) )
       != ( sk3 @ host @ queue ) ) ),
    inference(paramod_ordered,[status(thm)],[411,7572]) ).

thf(8404,plain,
    ( ( q_nil @ ( sk8 @ m_Ldr @ cons ) )
   != ( sk3 @ host @ queue ) ),
    inference(pattern_uni,[status(thm)],[8403:[bind(A,$thf( sk8 @ m_Ldr )),bind(B,$thf( q_nil ))]]) ).

thf(258,plain,
    ~ ? [A: $i] : ( setEmpty @ ( A @ setIn ) ),
    inference(miniscope,[status(thm)],[257]) ).

thf(259,plain,
    ! [A: $i] :
      ~ ( setEmpty @ ( A @ setIn ) ),
    inference(cnf,[status(esa)],[258]) ).

thf(572,plain,
    ! [A: $i] :
      ( ( ( alive @ ( sk3 @ setIn ) )
       != ( setEmpty @ ( A @ setIn ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[83,259]) ).

thf(573,plain,
    ! [A: $i] :
      ( ( alive @ ( sk3 @ setIn ) )
     != ( setEmpty @ ( A @ setIn ) ) ),
    inference(simp,[status(thm)],[572]) ).

thf(576,plain,
    ! [A: $i] :
      ( ( setEmpty != alive )
      | ( sk3 != A ) ),
    inference(simp,[status(thm)],[573]) ).

thf(577,plain,
    setEmpty != alive,
    inference(simp,[status(thm)],[576]) ).

thf(778,plain,
    ( ( ( sk2 @ ( sk7 @ host @ setIn ) )
     != ( alive @ ( sk11 @ setIn ) ) )
    | ( acks != elid )
    | ~ $true ),
    inference(paramod_ordered,[status(thm)],[93,550]) ).

thf(779,plain,
    ( ( ( sk2 @ ( sk7 @ host @ setIn ) )
     != ( alive @ ( sk11 @ setIn ) ) )
    | ( acks != elid ) ),
    inference(simp,[status(thm)],[778]) ).

thf(787,plain,
    ( ( sk2 != alive )
    | ( ( sk7 @ host )
     != sk11 )
    | ( acks != elid ) ),
    inference(simp,[status(thm)],[779]) ).

thf(8862,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk4 @ ( sk2 @ m_Ack ) )
       != ( B @ ( A @ m_Ack ) ) )
      | ( ( sk3 @ host @ queue @ head )
       != ( C @ m_Down ) ) ),
    inference(paramod_ordered,[status(thm)],[8442,256]) ).

thf(8863,plain,
    ! [A: $i] :
      ( ( sk3 @ host @ queue @ head )
     != ( A @ m_Down ) ),
    inference(pattern_uni,[status(thm)],[8862:[bind(A,$thf( sk2 )),bind(B,$thf( sk4 ))]]) ).

thf(8877,plain,
    ! [A: $i] :
      ( ( sk3 @ host @ queue @ head )
     != ( A @ m_Down ) ),
    inference(simp,[status(thm)],[8863]) ).

thf(206,plain,
    ( ! [A: $i,B: $i] :
        ( ( ( A @ m_Halt )
         != ( B @ m_Halt ) )
       => ( A != B ) )
    & ! [A: $i,B: $i] :
        ( ( A != B )
       => ( ( A @ m_Halt )
         != ( B @ m_Halt ) ) ) ),
    inference(miniscope,[status(thm)],[205]) ).

thf(207,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C != D )
        | ( ( C @ m_Halt )
          = ( D @ m_Halt ) ) )
      & ( ( ( A @ m_Halt )
         != ( B @ m_Halt ) )
        | ( A = B ) ) ),
    inference(cnf,[status(esa)],[206]) ).

thf(208,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ m_Halt )
       != ( B @ m_Halt ) )
      | ( A = B ) ),
    inference(cnfConj,[status(thm)],[207]) ).

thf(210,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ m_Halt )
       != ( B @ m_Halt ) )
      | ( A = B ) ),
    inference(lifteq,[status(thm)],[208]) ).

thf(211,plain,
    ? [A: $i > $i] :
    ! [B: $i] :
      ( ( B @ m_Halt @ A )
      = B ),
    inference(detectInverse,[status(thm)],[210]) ).

thf(212,plain,
    ! [A: $i] :
      ( ( A @ m_Halt @ sk14 )
      = A ),
    inference(cnf,[status(esa)],[211]) ).

thf(2442,plain,
    ! [A: $i] :
      ( ( A @ m_Halt @ sk14 )
      = A ),
    inference(lifteq,[status(thm)],[212]) ).

thf(1091,plain,
    ! [A: $i] :
      ( ( ( sk4 @ host )
       != ( A @ host ) )
      | ( sk2 @ ( zero @ s @ leq ) )
      | ( pendack != elid ) ),
    inference(paramod_ordered,[status(thm)],[645,243]) ).

thf(1092,plain,
    ( ( sk2 @ ( zero @ s @ leq ) )
    | ( pendack != elid ) ),
    inference(pattern_uni,[status(thm)],[1091:[bind(A,$thf( sk4 ))]]) ).

thf(2425,plain,
    nbr_proc != zero,
    inference(simp,[status(thm)],[2412]) ).

thf(7486,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( B @ snoc ) @ ( A @ elem ) )
       != ( sk3 @ host @ queue @ ( sk8 @ m_Down @ elem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[382,5363]) ).

thf(7487,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ snoc ) @ ( A @ elem ) )
     != ( sk3 @ host @ queue @ ( sk8 @ m_Down @ elem ) ) ),
    inference(simp,[status(thm)],[7486]) ).

thf(7557,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( B @ snoc ) )
       != ( sk3 @ host @ queue ) )
      | ( A
       != ( sk8 @ m_Down ) ) ),
    inference(simp,[status(thm)],[7487]) ).

thf(7568,plain,
    ! [A: $i] :
      ( ( sk8 @ m_Down @ ( A @ snoc ) )
     != ( sk3 @ host @ queue ) ),
    inference(simp,[status(thm)],[7557]) ).

thf(8386,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( q_nil @ snoc ) )
       != ( sk8 @ m_Down @ ( B @ snoc ) ) )
      | ( ( q_nil @ ( A @ cons ) )
       != ( sk3 @ host @ queue ) ) ),
    inference(paramod_ordered,[status(thm)],[411,7568]) ).

thf(8387,plain,
    ( ( q_nil @ ( sk8 @ m_Down @ cons ) )
   != ( sk3 @ host @ queue ) ),
    inference(pattern_uni,[status(thm)],[8386:[bind(A,$thf( sk8 @ m_Down )),bind(B,$thf( q_nil ))]]) ).

thf(56,axiom,
    ! [A: $i,B: $i] :
      ( q_nil
     != ( B @ ( A @ cons ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_41) ).

thf(415,plain,
    ! [A: $i,B: $i] :
      ( q_nil
     != ( B @ ( A @ cons ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[56]) ).

thf(416,plain,
    ~ ? [A: $i,B: $i] :
        ( q_nil
        = ( B @ ( A @ cons ) ) ),
    inference(miniscope,[status(thm)],[415]) ).

thf(417,plain,
    ! [B: $i,A: $i] :
      ( q_nil
     != ( B @ ( A @ cons ) ) ),
    inference(cnf,[status(esa)],[416]) ).

thf(418,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ cons ) )
     != q_nil ),
    inference(lifteq,[status(thm)],[417]) ).

thf(2357,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk1 @ ( sk4 @ ( sk2 @ m_Ack ) @ cons ) )
       != ( B @ ( A @ cons ) ) )
      | ( ( sk3 @ host @ queue )
       != q_nil ) ),
    inference(paramod_ordered,[status(thm)],[145,418]) ).

thf(2358,plain,
    ( ( sk3 @ host @ queue )
   != q_nil ),
    inference(pattern_uni,[status(thm)],[2357:[bind(A,$thf( sk4 @ ( sk2 @ m_Ack ) )),bind(B,$thf( sk1 ))]]) ).

thf(4,axiom,
    ! [A: $i,B: $i] :
      ( ( A != B )
    <=> ( ( A @ m_NotNorm )
       != ( B @ m_NotNorm ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_28) ).

thf(172,plain,
    ! [A: $i,B: $i] :
      ( ( ( ( A @ m_NotNorm )
         != ( B @ m_NotNorm ) )
       => ( A != B ) )
      & ( ( A != B )
       => ( ( A @ m_NotNorm )
         != ( B @ m_NotNorm ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[4]) ).

thf(12,axiom,
    ! [A: $i] :
      ( ( A
        = ( A @ last @ ( A @ init @ snoc ) ) )
      | ( A = q_nil ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_40) ).

thf(219,plain,
    ! [A: $i] :
      ( ( A
        = ( A @ last @ ( A @ init @ snoc ) ) )
      | ( A = q_nil ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[12]) ).

thf(2379,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( A @ leq ) )
       != ( B @ ( B @ s @ leq ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[311,421]) ).

thf(2380,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( A @ leq ) )
     != ( B @ ( B @ s @ leq ) ) ),
    inference(simp,[status(thm)],[2379]) ).

thf(2397,plain,
    ! [B: $i,A: $i] :
      ( ( A != B )
      | ( A
       != ( B @ s ) ) ),
    inference(simp,[status(thm)],[2380]) ).

thf(2422,plain,
    ! [A: $i] :
      ( ( A @ s )
     != A ),
    inference(simp,[status(thm)],[2397]) ).

thf(3026,plain,
    ! [A: $i] :
      ( ( ( sk8 @ host )
       != ( A @ host ) )
      | ( ( nbr_proc @ s )
       != ( sk3 @ host ) ) ),
    inference(paramod_ordered,[status(thm)],[167,2419]) ).

thf(3027,plain,
    ( ( nbr_proc @ s )
   != ( sk3 @ host ) ),
    inference(pattern_uni,[status(thm)],[3026:[bind(A,$thf( sk8 ))]]) ).

thf(43,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( A @ ordered )
     => ( C @ ( B @ m_Ack ) @ ( A @ snoc ) @ ordered ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_55) ).

thf(367,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( A @ ordered )
     => ( C @ ( B @ m_Ack ) @ ( A @ snoc ) @ ordered ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[43]) ).

thf(73,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ host @ ( status @ index ) )
       != norm )
      | ( ( D @ host @ ( ldr @ index ) )
       != ( D @ host ) )
      | ~ ( alive @ ( D @ setIn ) )
      | ( ( C @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host )
       != ( C @ host @ s ) )
      | ~ ( C @ host @ queue @ ( A @ m_Down @ elem ) )
      | ~ ( C @ host @ queue @ ( B @ m_Down @ elem ) )
      | ~ ( C @ host @ s @ ( nbr_proc @ leq ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ( A @ ( B @ ( C @ sk6 ) ) @ ( zero @ s @ leq ) ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(139,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( alive @ ( D @ setIn ) )
      | ~ ( C @ host @ queue @ ( A @ m_Down @ elem ) )
      | ~ ( C @ host @ queue @ ( B @ m_Down @ elem ) )
      | ~ ( C @ host @ s @ ( nbr_proc @ leq ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ( A @ ( B @ ( C @ sk6 ) ) @ ( zero @ s @ leq ) )
      | ( ( D @ host @ ( status @ index ) )
       != norm )
      | ( ( D @ host @ ( ldr @ index ) )
       != ( D @ host ) )
      | ( ( C @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host )
       != ( C @ host @ s ) ) ),
    inference(lifteq,[status(thm)],[73]) ).

thf(140,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( alive @ ( D @ setIn ) )
      | ~ ( C @ host @ queue @ ( A @ m_Down @ elem ) )
      | ~ ( C @ host @ queue @ ( B @ m_Down @ elem ) )
      | ~ ( C @ host @ s @ ( nbr_proc @ leq ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ( A @ ( B @ ( C @ sk6 ) ) @ ( zero @ s @ leq ) )
      | ( ( D @ host @ ( status @ index ) )
       != norm )
      | ( ( D @ host @ ( ldr @ index ) )
       != ( D @ host ) )
      | ( ( C @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host )
       != ( C @ host @ s ) ) ),
    inference(simp,[status(thm)],[139]) ).

thf(793,plain,
    ( ( ( elec_2 @ ( sk7 @ host @ setIn ) )
     != ( alive @ ( sk8 @ setIn ) ) )
    | ( acks != status )
    | ~ $true ),
    inference(paramod_ordered,[status(thm)],[85,567]) ).

thf(794,plain,
    ( ( ( elec_2 @ ( sk7 @ host @ setIn ) )
     != ( alive @ ( sk8 @ setIn ) ) )
    | ( acks != status ) ),
    inference(simp,[status(thm)],[793]) ).

thf(799,plain,
    ( ( elec_2 != alive )
    | ( ( sk7 @ host )
     != sk8 )
    | ( acks != status ) ),
    inference(simp,[status(thm)],[794]) ).

thf(518,plain,
    ( ( ( sk8 @ host )
     != ( sk7 @ host ) )
    | ( ( sk4 @ host )
     != ( sk3 @ host ) ) ),
    inference(paramod_ordered,[status(thm)],[167,138]) ).

thf(520,plain,
    ( ( sk8 != sk7 )
    | ( ( sk4 @ host )
     != ( sk3 @ host ) ) ),
    inference(simp,[status(thm)],[518]) ).

thf(624,plain,
    ( ( ( sk8 @ host )
     != ( sk4 @ host ) )
    | ( sk8 != sk7 )
    | ( ( sk3 @ host )
     != ( sk3 @ host ) ) ),
    inference(paramod_ordered,[status(thm)],[167,520]) ).

thf(625,plain,
    ( ( ( sk8 @ host )
     != ( sk4 @ host ) )
    | ( sk8 != sk7 ) ),
    inference(simp,[status(thm)],[624]) ).

thf(626,plain,
    ( ( sk8 != sk4 )
    | ( sk8 != sk7 ) ),
    inference(simp,[status(thm)],[625]) ).

thf(7159,plain,
    ! [B: $i,A: $i] :
      ( ( ( B @ ( A @ cons ) @ ( A @ elem ) )
       != ( sk3 @ host @ queue @ ( sk8 @ m_Down @ elem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[290,5363]) ).

thf(7160,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ cons ) @ ( A @ elem ) )
     != ( sk3 @ host @ queue @ ( sk8 @ m_Down @ elem ) ) ),
    inference(simp,[status(thm)],[7159]) ).

thf(7197,plain,
    ! [B: $i,A: $i] :
      ( ( ( B @ ( A @ cons ) )
       != ( sk3 @ host @ queue ) )
      | ( A
       != ( sk8 @ m_Down ) ) ),
    inference(simp,[status(thm)],[7160]) ).

thf(7250,plain,
    ! [A: $i] :
      ( ( A @ ( sk8 @ m_Down @ cons ) )
     != ( sk3 @ host @ queue ) ),
    inference(simp,[status(thm)],[7197]) ).

thf(521,plain,
    ( ( sk8 != sk7 )
    | ( sk4 != sk3 ) ),
    inference(simp,[status(thm)],[518]) ).

thf(582,plain,
    ( ( ( sk3 @ host @ ( pendack @ index ) )
     != ( sk3 @ host @ ( status @ index ) ) )
    | ( elec_2 @ ( nbr_proc @ leq ) ) ),
    inference(paramod_ordered,[status(thm)],[158,107]) ).

thf(586,plain,
    ( ( ( sk3 @ host )
     != ( sk3 @ host ) )
    | ( pendack != status )
    | ( elec_2 @ ( nbr_proc @ leq ) ) ),
    inference(simp,[status(thm)],[582]) ).

thf(589,plain,
    ( ( pendack != status )
    | ( elec_2 @ ( nbr_proc @ leq ) ) ),
    inference(simp,[status(thm)],[586]) ).

thf(2385,plain,
    ! [A: $i] :
      ( ( ( A @ ( A @ s @ leq ) )
       != ( elec_2 @ ( nbr_proc @ leq ) ) )
      | ~ $true
      | ( pendack != status ) ),
    inference(paramod_ordered,[status(thm)],[589,421]) ).

thf(2386,plain,
    ! [A: $i] :
      ( ( ( A @ ( A @ s @ leq ) )
       != ( elec_2 @ ( nbr_proc @ leq ) ) )
      | ( pendack != status ) ),
    inference(simp,[status(thm)],[2385]) ).

thf(2407,plain,
    ! [A: $i] :
      ( ( A != elec_2 )
      | ( ( A @ s )
       != nbr_proc )
      | ( pendack != status ) ),
    inference(simp,[status(thm)],[2386]) ).

thf(2418,plain,
    ( ( ( elec_2 @ s )
     != nbr_proc )
    | ( pendack != status ) ),
    inference(simp,[status(thm)],[2407]) ).

thf(89,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ host @ ( ldr @ index ) )
       != ( B @ host ) )
      | ( ( B @ host @ ( status @ index ) )
       != norm )
      | ~ ( alive @ ( B @ setIn ) )
      | ( ( C @ host @ ( elid @ index ) @ host )
       != ( B @ host ) )
      | ( ( C @ host @ ( status @ index ) )
       != wait )
      | ( ( B @ host )
       != ( A @ host ) )
      | ~ ( C @ host @ queue @ ( A @ m_Down @ elem ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ( ( C @ host )
        = ( B @ host ) ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(129,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( alive @ ( B @ setIn ) )
      | ~ ( C @ host @ queue @ ( A @ m_Down @ elem ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ( ( B @ host @ ( ldr @ index ) )
       != ( B @ host ) )
      | ( ( B @ host @ ( status @ index ) )
       != norm )
      | ( ( C @ host @ ( elid @ index ) @ host )
       != ( B @ host ) )
      | ( ( C @ host @ ( status @ index ) )
       != wait )
      | ( ( B @ host )
       != ( A @ host ) )
      | ( ( C @ host )
        = ( B @ host ) ) ),
    inference(lifteq,[status(thm)],[89]) ).

thf(130,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( alive @ ( B @ setIn ) )
      | ~ ( C @ host @ queue @ ( A @ m_Down @ elem ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ( ( B @ host @ ( ldr @ index ) )
       != ( B @ host ) )
      | ( ( B @ host @ ( status @ index ) )
       != norm )
      | ( ( C @ host @ ( elid @ index ) @ host )
       != ( B @ host ) )
      | ( ( C @ host @ ( status @ index ) )
       != wait )
      | ( ( B @ host )
       != ( A @ host ) )
      | ( ( C @ host )
        = ( B @ host ) ) ),
    inference(simp,[status(thm)],[129]) ).

thf(397,plain,
    ~ ? [A: $i,B: $i] :
        ( ( A @ m_Down )
        = ( B @ m_NormQ ) ),
    inference(miniscope,[status(thm)],[396]) ).

thf(398,plain,
    ! [B: $i,A: $i] :
      ( ( A @ m_Down )
     != ( B @ m_NormQ ) ),
    inference(cnf,[status(esa)],[397]) ).

thf(399,plain,
    ! [B: $i,A: $i] :
      ( ( A @ m_Down )
     != ( B @ m_NormQ ) ),
    inference(lifteq,[status(thm)],[398]) ).

thf(4231,plain,
    ! [A: $i] :
      ( ( ( sk4 @ host )
       != ( A @ host ) )
      | ( ( sk2 @ s )
       != ( zero @ s ) )
      | ( pendack != elid ) ),
    inference(paramod_ordered,[status(thm)],[645,2413]) ).

thf(4232,plain,
    ( ( ( sk2 @ s )
     != ( zero @ s ) )
    | ( pendack != elid ) ),
    inference(pattern_uni,[status(thm)],[4231:[bind(A,$thf( sk4 ))]]) ).

thf(14,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ m_NormQ )
     != ( B @ m_Halt ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_21) ).

thf(223,plain,
    ! [A: $i,B: $i] :
      ( ( A @ m_NormQ )
     != ( B @ m_Halt ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[14]) ).

thf(224,plain,
    ~ ? [A: $i,B: $i] :
        ( ( A @ m_NormQ )
        = ( B @ m_Halt ) ),
    inference(miniscope,[status(thm)],[223]) ).

thf(225,plain,
    ! [B: $i,A: $i] :
      ( ( A @ m_NormQ )
     != ( B @ m_Halt ) ),
    inference(cnf,[status(esa)],[224]) ).

thf(226,plain,
    ! [B: $i,A: $i] :
      ( ( A @ m_NormQ )
     != ( B @ m_Halt ) ),
    inference(lifteq,[status(thm)],[225]) ).

thf(497,plain,
    ( ( ( alive @ ( sk8 @ setIn ) )
     != ( alive @ ( nil @ setIn ) ) )
    | ~ $true ),
    inference(paramod_ordered,[status(thm)],[85,231]) ).

thf(498,plain,
    ( ( alive @ ( sk8 @ setIn ) )
   != ( alive @ ( nil @ setIn ) ) ),
    inference(simp,[status(thm)],[497]) ).

thf(502,plain,
    ( ( alive != alive )
    | ( sk8 != nil ) ),
    inference(simp,[status(thm)],[498]) ).

thf(505,plain,
    sk8 != nil,
    inference(simp,[status(thm)],[502]) ).

thf(92,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( A @ host @ queue @ ( B @ ( A @ m_Ack ) @ elem ) )
      | ( ( D @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host @ ( status @ index ) )
       != elec_2 )
      | ( ( B @ host )
       != ( D @ host ) )
      | ~ ( D @ host @ queue @ ( C @ m_Down @ elem ) )
      | ~ ( D @ host @ ( A @ host @ leq ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ~ ( A @ ( B @ ( C @ ( D @ sk5 ) ) ) @ ( D @ host @ leq ) ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(134,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( A @ host @ queue @ ( B @ ( A @ m_Ack ) @ elem ) )
      | ~ ( D @ host @ queue @ ( C @ m_Down @ elem ) )
      | ~ ( D @ host @ ( A @ host @ leq ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ~ ( A @ ( B @ ( C @ ( D @ sk5 ) ) ) @ ( D @ host @ leq ) )
      | ( ( D @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host @ ( status @ index ) )
       != elec_2 )
      | ( ( B @ host )
       != ( D @ host ) ) ),
    inference(lifteq,[status(thm)],[92]) ).

thf(135,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( A @ host @ queue @ ( B @ ( A @ m_Ack ) @ elem ) )
      | ~ ( D @ host @ queue @ ( C @ m_Down @ elem ) )
      | ~ ( D @ host @ ( A @ host @ leq ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ~ ( A @ ( B @ ( C @ ( D @ sk5 ) ) ) @ ( D @ host @ leq ) )
      | ( ( D @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host @ ( status @ index ) )
       != elec_2 )
      | ( ( B @ host )
       != ( D @ host ) ) ),
    inference(simp,[status(thm)],[134]) ).

thf(552,plain,
    ( ( ( sk3 @ host @ ( elid @ index ) )
     != ( sk3 @ host @ ( status @ index ) ) )
    | ( sk2 = elec_2 ) ),
    inference(paramod_ordered,[status(thm)],[158,157]) ).

thf(560,plain,
    ( ( ( sk3 @ host )
     != ( sk3 @ host ) )
    | ( elid != status )
    | ( sk2 = elec_2 ) ),
    inference(simp,[status(thm)],[552]) ).

thf(563,plain,
    ( ( elid != status )
    | ( sk2 = elec_2 ) ),
    inference(simp,[status(thm)],[560]) ).

thf(2533,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk11 @ host @ queue @ ( sk10 @ m_Down @ elem ) )
       != ( A @ host @ queue @ ( B @ m_Down @ elem ) ) )
      | ~ $true
      | ( ( B @ host )
       != ( A @ host ) ) ),
    inference(paramod_ordered,[status(thm)],[88,128]) ).

thf(2534,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk11 @ host @ queue @ ( sk10 @ m_Down @ elem ) )
       != ( A @ host @ queue @ ( B @ m_Down @ elem ) ) )
      | ( ( B @ host )
       != ( A @ host ) ) ),
    inference(simp,[status(thm)],[2533]) ).

thf(2535,plain,
    ( ( sk11 @ host )
   != ( sk10 @ host ) ),
    inference(pattern_uni,[status(thm)],[2534:[bind(A,$thf( sk11 )),bind(B,$thf( sk10 ))]]) ).

thf(2393,plain,
    ! [A: $i] :
      ( ( ( sk11 @ host @ s )
       != ( A @ s ) )
      | ~ ( A @ ( sk9 @ host @ leq ) ) ),
    inference(paramod_ordered,[status(thm)],[131,421]) ).

thf(2394,plain,
    ~ ( sk11 @ host @ ( sk9 @ host @ leq ) ),
    inference(pattern_uni,[status(thm)],[2393:[bind(A,$thf( sk11 @ host ))]]) ).

thf(14583,plain,
    ! [A: $i] :
      ( ( ( A @ s @ ( A @ leq ) )
       != ( sk11 @ host @ ( sk9 @ host @ leq ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[14132,2394]) ).

thf(14584,plain,
    ! [A: $i] :
      ( ( A @ s @ ( A @ leq ) )
     != ( sk11 @ host @ ( sk9 @ host @ leq ) ) ),
    inference(simp,[status(thm)],[14583]) ).

thf(14596,plain,
    ! [A: $i] :
      ( ( ( A @ s )
       != ( sk11 @ host ) )
      | ( A
       != ( sk9 @ host ) ) ),
    inference(simp,[status(thm)],[14584]) ).

thf(14614,plain,
    ( ( sk9 @ host @ s )
   != ( sk11 @ host ) ),
    inference(simp,[status(thm)],[14596]) ).

thf(94,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( A @ host @ queue @ ( B @ m_Down @ elem ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( ( C @ host @ ( ldr @ index ) )
       != ( C @ host ) )
      | ( ( C @ host @ ( status @ index ) )
       != norm )
      | ( ( B @ host )
       != ( C @ host ) )
      | ~ ( alive @ ( C @ setIn ) ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(161,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( A @ host @ queue @ ( B @ m_Down @ elem ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ( ( C @ host @ ( ldr @ index ) )
       != ( C @ host ) )
      | ( ( C @ host @ ( status @ index ) )
       != norm )
      | ( ( B @ host )
       != ( C @ host ) ) ),
    inference(lifteq,[status(thm)],[94]) ).

thf(162,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( A @ host @ queue @ ( B @ m_Down @ elem ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ( ( C @ host @ ( ldr @ index ) )
       != ( C @ host ) )
      | ( ( C @ host @ ( status @ index ) )
       != norm )
      | ( ( B @ host )
       != ( C @ host ) ) ),
    inference(simp,[status(thm)],[161]) ).

thf(101,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( C @ host @ ( down @ index ) @ ( B @ host @ setIn ) )
      | ~ ( A @ host @ queue @ ( D @ m_Down @ elem ) )
      | ( ( D @ host )
       != ( C @ host ) )
      | ( ( B @ host )
       != ( A @ host ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( ( C @ host )
        = ( A @ host ) ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(122,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( C @ host @ ( down @ index ) @ ( B @ host @ setIn ) )
      | ~ ( A @ host @ queue @ ( D @ m_Down @ elem ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( ( D @ host )
       != ( C @ host ) )
      | ( ( B @ host )
       != ( A @ host ) )
      | ( ( C @ host )
        = ( A @ host ) ) ),
    inference(lifteq,[status(thm)],[101]) ).

thf(123,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( C @ host @ ( down @ index ) @ ( B @ host @ setIn ) )
      | ~ ( A @ host @ queue @ ( D @ m_Down @ elem ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( ( D @ host )
       != ( C @ host ) )
      | ( ( B @ host )
       != ( A @ host ) )
      | ( ( C @ host )
        = ( A @ host ) ) ),
    inference(simp,[status(thm)],[122]) ).

thf(193,plain,
    ! [A: $i] :
      ( ( A @ m_Halt @ pidMsg )
      = A ),
    inference(cnf,[status(esa)],[192]) ).

thf(194,plain,
    ! [A: $i] :
      ( ( A @ m_Halt @ pidMsg )
      = A ),
    inference(lifteq,[status(thm)],[193]) ).

thf(519,plain,
    ( ( ( sk8 @ host )
     != ( sk7 @ host ) )
    | ( sk4 != sk3 ) ),
    inference(simp,[status(thm)],[518]) ).

thf(524,plain,
    ( ( ( sk7 @ host )
     != ( sk3 @ host ) )
    | ( sk4 != sk3 ) ),
    inference(rewrite,[status(thm)],[519,167]) ).

thf(525,plain,
    ( ( sk7 != sk3 )
    | ( sk4 != sk3 ) ),
    inference(simp,[status(thm)],[524]) ).

thf(325,plain,
    ~ ? [A: $i,B: $i] :
        ( ( A @ m_Ldr )
        = ( B @ m_Halt ) ),
    inference(miniscope,[status(thm)],[324]) ).

thf(326,plain,
    ! [B: $i,A: $i] :
      ( ( A @ m_Ldr )
     != ( B @ m_Halt ) ),
    inference(cnf,[status(esa)],[325]) ).

thf(327,plain,
    ! [B: $i,A: $i] :
      ( ( A @ m_Ldr )
     != ( B @ m_Halt ) ),
    inference(lifteq,[status(thm)],[326]) ).

thf(413,plain,
    elec_1 != elec_2,
    inference(polarity_switch,[status(thm)],[412]) ).

thf(414,plain,
    elec_2 != elec_1,
    inference(lifteq,[status(thm)],[413]) ).

thf(2445,plain,
    ( ( ( sk8 @ host )
     != ( sk4 @ host ) )
    | ( ( sk3 @ host @ s )
     != nbr_proc ) ),
    inference(paramod_ordered,[status(thm)],[167,2423]) ).

thf(2454,plain,
    ( ( sk8 != sk4 )
    | ( ( sk3 @ host @ s )
     != nbr_proc ) ),
    inference(simp,[status(thm)],[2445]) ).

thf(44,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ m_Ldr )
     != ( B @ m_NormQ ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_23) ).

thf(370,plain,
    ! [A: $i,B: $i] :
      ( ( A @ m_Ldr )
     != ( B @ m_NormQ ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[44]) ).

thf(2381,plain,
    ! [A: $i] :
      ( ( ( A @ ( A @ s @ leq ) )
       != ( sk3 @ host @ ( nbr_proc @ leq ) ) )
      | ~ $true
      | ( sk9 != sk8 ) ),
    inference(paramod_ordered,[status(thm)],[541,421]) ).

thf(2382,plain,
    ! [A: $i] :
      ( ( ( A @ ( A @ s @ leq ) )
       != ( sk3 @ host @ ( nbr_proc @ leq ) ) )
      | ( sk9 != sk8 ) ),
    inference(simp,[status(thm)],[2381]) ).

thf(2400,plain,
    ! [A: $i] :
      ( ( A
       != ( sk3 @ host ) )
      | ( ( A @ s )
       != nbr_proc )
      | ( sk9 != sk8 ) ),
    inference(simp,[status(thm)],[2382]) ).

thf(2411,plain,
    ( ( ( sk3 @ host @ s )
     != nbr_proc )
    | ( sk9 != sk8 ) ),
    inference(simp,[status(thm)],[2400]) ).

thf(335,plain,
    elec_2 != wait,
    inference(polarity_switch,[status(thm)],[334]) ).

thf(336,plain,
    wait != elec_2,
    inference(lifteq,[status(thm)],[335]) ).

thf(4245,plain,
    ! [A: $i] :
      ( ( ( sk4 @ host )
       != ( A @ host ) )
      | ( ( zero @ s )
       != ( elec_2 @ s ) )
      | ( pendack != status ) ),
    inference(paramod_ordered,[status(thm)],[644,2413]) ).

thf(4246,plain,
    ( ( ( zero @ s )
     != ( elec_2 @ s ) )
    | ( pendack != status ) ),
    inference(pattern_uni,[status(thm)],[4245:[bind(A,$thf( sk4 ))]]) ).

thf(99,plain,
    ! [B: $i,A: $i] :
      ( ( B = A )
      | ( ( B @ host @ ( ldr @ index ) )
       != ( B @ host ) )
      | ( ( B @ host @ ( status @ index ) )
       != norm )
      | ( ( A @ host @ ( status @ index ) )
       != norm )
      | ( ( A @ host @ ( ldr @ index ) )
       != ( A @ host ) )
      | ~ ( alive @ ( B @ setIn ) )
      | ~ ( alive @ ( A @ setIn ) ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(153,plain,
    ! [B: $i,A: $i] :
      ( ~ ( alive @ ( B @ setIn ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( B = A )
      | ( ( B @ host @ ( ldr @ index ) )
       != ( B @ host ) )
      | ( ( B @ host @ ( status @ index ) )
       != norm )
      | ( ( A @ host @ ( status @ index ) )
       != norm )
      | ( ( A @ host @ ( ldr @ index ) )
       != ( A @ host ) ) ),
    inference(lifteq,[status(thm)],[99]) ).

thf(154,plain,
    ! [B: $i,A: $i] :
      ( ~ ( alive @ ( B @ setIn ) )
      | ~ ( alive @ ( A @ setIn ) )
      | ( B = A )
      | ( ( B @ host @ ( ldr @ index ) )
       != ( B @ host ) )
      | ( ( B @ host @ ( status @ index ) )
       != norm )
      | ( ( A @ host @ ( status @ index ) )
       != norm )
      | ( ( A @ host @ ( ldr @ index ) )
       != ( A @ host ) ) ),
    inference(simp,[status(thm)],[153]) ).

thf(173,plain,
    ( ! [A: $i,B: $i] :
        ( ( ( A @ m_NotNorm )
         != ( B @ m_NotNorm ) )
       => ( A != B ) )
    & ! [A: $i,B: $i] :
        ( ( A != B )
       => ( ( A @ m_NotNorm )
         != ( B @ m_NotNorm ) ) ) ),
    inference(miniscope,[status(thm)],[172]) ).

thf(174,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C != D )
        | ( ( C @ m_NotNorm )
          = ( D @ m_NotNorm ) ) )
      & ( ( ( A @ m_NotNorm )
         != ( B @ m_NotNorm ) )
        | ( A = B ) ) ),
    inference(cnf,[status(esa)],[173]) ).

thf(175,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ m_NotNorm )
       != ( B @ m_NotNorm ) )
      | ( A = B ) ),
    inference(cnfConj,[status(thm)],[174]) ).

thf(177,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ m_NotNorm )
       != ( B @ m_NotNorm ) )
      | ( A = B ) ),
    inference(lifteq,[status(thm)],[175]) ).

thf(178,plain,
    ? [A: $i > $i] :
    ! [B: $i] :
      ( ( B @ m_NotNorm @ A )
      = B ),
    inference(detectInverse,[status(thm)],[177]) ).

thf(179,plain,
    ! [A: $i] :
      ( ( A @ m_NotNorm @ sk12 )
      = A ),
    inference(cnf,[status(esa)],[178]) ).

thf(1504,plain,
    ! [A: $i] :
      ( ( A @ m_NotNorm @ sk12 )
      = A ),
    inference(lifteq,[status(thm)],[179]) ).

thf(4837,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( q_nil @ snoc ) )
       != ( B @ ( C @ snoc ) ) )
      | ( ( q_nil @ ( A @ cons ) )
       != q_nil ) ),
    inference(paramod_ordered,[status(thm)],[411,201]) ).

thf(4838,plain,
    ! [A: $i] :
      ( ( q_nil @ ( A @ cons ) )
     != q_nil ),
    inference(pattern_uni,[status(thm)],[4837:[bind(A,$thf( A )),bind(B,$thf( A )),bind(C,$thf( q_nil ))]]) ).

thf(4818,plain,
    ! [A: $i] :
      ( ( ( sk4 @ host )
       != ( A @ host ) )
      | ( zero != elec_2 )
      | ( pendack != status ) ),
    inference(paramod_ordered,[status(thm)],[644,4230]) ).

thf(4819,plain,
    ( ( zero != elec_2 )
    | ( pendack != status ) ),
    inference(pattern_uni,[status(thm)],[4818:[bind(A,$thf( sk4 ))]]) ).

thf(47,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( C @ ( A @ cons ) @ snoc ) )
      = ( B @ ( C @ snoc ) @ ( A @ cons ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_44) ).

thf(386,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( C @ ( A @ cons ) @ snoc ) )
      = ( B @ ( C @ snoc ) @ ( A @ cons ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[47]) ).

thf(7301,plain,
    ( ( ( sk3 @ host @ queue @ ( sk4 @ ( sk2 @ m_Ack ) @ elem ) )
     != ( sk3 @ host @ queue @ ( sk8 @ m_Ldr @ elem ) ) )
    | ~ $true ),
    inference(paramod_ordered,[status(thm)],[7176,5311]) ).

thf(7302,plain,
    ( ( sk3 @ host @ queue @ ( sk4 @ ( sk2 @ m_Ack ) @ elem ) )
   != ( sk3 @ host @ queue @ ( sk8 @ m_Ldr @ elem ) ) ),
    inference(simp,[status(thm)],[7301]) ).

thf(7404,plain,
    ( ( ( sk3 @ host @ queue )
     != ( sk3 @ host @ queue ) )
    | ( ( sk4 @ ( sk2 @ m_Ack ) )
     != ( sk8 @ m_Ldr ) ) ),
    inference(simp,[status(thm)],[7302]) ).

thf(7443,plain,
    ( ( sk4 @ ( sk2 @ m_Ack ) )
   != ( sk8 @ m_Ldr ) ),
    inference(simp,[status(thm)],[7404]) ).

thf(8850,plain,
    ( ( sk3 @ host @ queue @ head )
   != ( sk8 @ m_Ldr ) ),
    inference(rewrite,[status(thm)],[7443,8442]) ).

thf(7143,plain,
    ! [B: $i,A: $i] :
      ( ( ( B @ ( A @ cons ) @ ( A @ elem ) )
       != ( sk3 @ host @ queue @ ( sk8 @ m_Ldr @ elem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[290,5311]) ).

thf(7144,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ cons ) @ ( A @ elem ) )
     != ( sk3 @ host @ queue @ ( sk8 @ m_Ldr @ elem ) ) ),
    inference(simp,[status(thm)],[7143]) ).

thf(7186,plain,
    ! [B: $i,A: $i] :
      ( ( ( B @ ( A @ cons ) )
       != ( sk3 @ host @ queue ) )
      | ( A
       != ( sk8 @ m_Ldr ) ) ),
    inference(simp,[status(thm)],[7144]) ).

thf(7239,plain,
    ! [A: $i] :
      ( ( A @ ( sk8 @ m_Ldr @ cons ) )
     != ( sk3 @ host @ queue ) ),
    inference(simp,[status(thm)],[7186]) ).

thf(3035,plain,
    ! [A: $i] :
      ( ( ( sk11 @ host @ s )
       != ( nbr_proc @ s ) )
      | ( sk9 != A ) ),
    inference(simp,[status(thm)],[3034]) ).

thf(3038,plain,
    ( ( sk11 @ host @ s )
   != ( nbr_proc @ s ) ),
    inference(simp,[status(thm)],[3035]) ).

thf(3056,plain,
    ( ( nbr_proc @ s )
   != ( sk9 @ host ) ),
    inference(rewrite,[status(thm)],[3038,131]) ).

thf(11,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ m_NormQ )
     != ( B @ m_NotNorm ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_25) ).

thf(215,plain,
    ! [A: $i,B: $i] :
      ( ( A @ m_NormQ )
     != ( B @ m_NotNorm ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[11]) ).

thf(216,plain,
    ~ ? [A: $i,B: $i] :
        ( ( A @ m_NormQ )
        = ( B @ m_NotNorm ) ),
    inference(miniscope,[status(thm)],[215]) ).

thf(217,plain,
    ! [B: $i,A: $i] :
      ( ( A @ m_NormQ )
     != ( B @ m_NotNorm ) ),
    inference(cnf,[status(esa)],[216]) ).

thf(218,plain,
    ! [B: $i,A: $i] :
      ( ( A @ m_NormQ )
     != ( B @ m_NotNorm ) ),
    inference(lifteq,[status(thm)],[217]) ).

thf(1125,plain,
    ( ( ( sk4 @ host )
     != ( sk4 @ host ) )
    | ( pendack != status )
    | ( sk2 = elec_2 )
    | ( pendack != elid ) ),
    inference(paramod_ordered,[status(thm)],[645,644]) ).

thf(1126,plain,
    ( ( pendack != status )
    | ( sk2 = elec_2 )
    | ( pendack != elid ) ),
    inference(pattern_uni,[status(thm)],[1125:[]]) ).

thf(1107,plain,
    ! [A: $i] :
      ( ( ( sk4 @ host )
       != ( A @ host ) )
      | ( nbr_proc @ ( sk2 @ leq ) )
      | ( pendack != elid ) ),
    inference(paramod_ordered,[status(thm)],[645,245]) ).

thf(1108,plain,
    ( ( nbr_proc @ ( sk2 @ leq ) )
    | ( pendack != elid ) ),
    inference(pattern_uni,[status(thm)],[1107:[bind(A,$thf( sk4 ))]]) ).

thf(11983,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ cons ) @ head )
       != ( sk3 @ host @ queue @ head ) )
      | ( A
       != ( C @ m_Down ) ) ),
    inference(paramod_ordered,[status(thm)],[431,8877]) ).

thf(12004,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ m_Down @ cons ) )
     != ( sk3 @ host @ queue ) ),
    inference(simp,[status(thm)],[11983]) ).

thf(12010,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ m_Down @ cons ) )
     != ( sk3 @ host @ queue ) ),
    inference(simp,[status(thm)],[12004]) ).

thf(517,plain,
    sk7 != sk4,
    inference(simp,[status(thm)],[138]) ).

thf(3,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ m_NotNorm )
     != ( B @ m_Halt ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_16) ).

thf(168,plain,
    ! [A: $i,B: $i] :
      ( ( A @ m_NotNorm )
     != ( B @ m_Halt ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[3]) ).

thf(169,plain,
    ~ ? [A: $i,B: $i] :
        ( ( A @ m_NotNorm )
        = ( B @ m_Halt ) ),
    inference(miniscope,[status(thm)],[168]) ).

thf(170,plain,
    ! [B: $i,A: $i] :
      ( ( A @ m_NotNorm )
     != ( B @ m_Halt ) ),
    inference(cnf,[status(esa)],[169]) ).

thf(171,plain,
    ! [B: $i,A: $i] :
      ( ( A @ m_NotNorm )
     != ( B @ m_Halt ) ),
    inference(lifteq,[status(thm)],[170]) ).

thf(14810,plain,
    ! [B: $i,A: $i] :
      ( ( ( B @ ( A @ cons ) @ ( A @ elem ) )
       != ( sk11 @ host @ queue @ ( sk9 @ m_Ldr @ elem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[290,14686]) ).

thf(14811,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ cons ) @ ( A @ elem ) )
     != ( sk11 @ host @ queue @ ( sk9 @ m_Ldr @ elem ) ) ),
    inference(simp,[status(thm)],[14810]) ).

thf(14818,plain,
    ! [B: $i,A: $i] :
      ( ( ( B @ ( A @ cons ) )
       != ( sk11 @ host @ queue ) )
      | ( A
       != ( sk9 @ m_Ldr ) ) ),
    inference(simp,[status(thm)],[14811]) ).

thf(14823,plain,
    ! [A: $i] :
      ( ( A @ ( sk9 @ m_Ldr @ cons ) )
     != ( sk11 @ host @ queue ) ),
    inference(simp,[status(thm)],[14818]) ).

thf(2371,plain,
    ! [A: $i] :
      ( ( ( A @ ( A @ s @ leq ) )
       != ( nbr_proc @ ( elec_2 @ leq ) ) )
      | ~ $true
      | ( pendack != status ) ),
    inference(paramod_ordered,[status(thm)],[1017,421]) ).

thf(2372,plain,
    ! [A: $i] :
      ( ( ( A @ ( A @ s @ leq ) )
       != ( nbr_proc @ ( elec_2 @ leq ) ) )
      | ( pendack != status ) ),
    inference(simp,[status(thm)],[2371]) ).

thf(2410,plain,
    ! [A: $i] :
      ( ( A != nbr_proc )
      | ( ( A @ s )
       != elec_2 )
      | ( pendack != status ) ),
    inference(simp,[status(thm)],[2372]) ).

thf(2421,plain,
    ( ( ( nbr_proc @ s )
     != elec_2 )
    | ( pendack != status ) ),
    inference(simp,[status(thm)],[2410]) ).

thf(112,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ host @ ( status @ index ) )
       != norm )
      | ( ( D @ host @ ( ldr @ index ) )
       != ( D @ host ) )
      | ~ ( alive @ ( D @ setIn ) )
      | ( ( C @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host )
       != ( C @ host @ s ) )
      | ~ ( C @ host @ queue @ ( A @ m_Down @ elem ) )
      | ~ ( C @ host @ queue @ ( B @ m_Down @ elem ) )
      | ~ ( C @ host @ s @ ( nbr_proc @ leq ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ~ ( C @ host @ ( down @ index ) @ ( A @ ( B @ ( C @ sk6 ) ) @ setIn ) ) ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(118,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( alive @ ( D @ setIn ) )
      | ~ ( C @ host @ queue @ ( A @ m_Down @ elem ) )
      | ~ ( C @ host @ queue @ ( B @ m_Down @ elem ) )
      | ~ ( C @ host @ s @ ( nbr_proc @ leq ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ~ ( C @ host @ ( down @ index ) @ ( A @ ( B @ ( C @ sk6 ) ) @ setIn ) )
      | ( ( D @ host @ ( status @ index ) )
       != norm )
      | ( ( D @ host @ ( ldr @ index ) )
       != ( D @ host ) )
      | ( ( C @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host )
       != ( C @ host @ s ) ) ),
    inference(lifteq,[status(thm)],[112]) ).

thf(119,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( alive @ ( D @ setIn ) )
      | ~ ( C @ host @ queue @ ( A @ m_Down @ elem ) )
      | ~ ( C @ host @ queue @ ( B @ m_Down @ elem ) )
      | ~ ( C @ host @ s @ ( nbr_proc @ leq ) )
      | ~ ( alive @ ( C @ setIn ) )
      | ~ ( C @ host @ ( down @ index ) @ ( A @ ( B @ ( C @ sk6 ) ) @ setIn ) )
      | ( ( D @ host @ ( status @ index ) )
       != norm )
      | ( ( D @ host @ ( ldr @ index ) )
       != ( D @ host ) )
      | ( ( C @ host @ ( status @ index ) )
       != elec_1 )
      | ( ( A @ host )
       != ( C @ host @ s ) ) ),
    inference(simp,[status(thm)],[118]) ).

thf(296,plain,
    ! [B: $i,A: $i] :
      ( ( A @ pidElem )
      | ( A
       != ( B @ m_Halt ) ) ),
    inference(cnfConj,[status(thm)],[294]) ).

thf(299,plain,
    ! [B: $i,A: $i] :
      ( ( A @ pidElem )
      | ( A
       != ( B @ m_Halt ) ) ),
    inference(lifteq,[status(thm)],[296]) ).

thf(300,plain,
    ! [A: $i] : ( A @ m_Halt @ pidElem ),
    inference(simp,[status(thm)],[299]) ).

thf(2467,plain,
    ! [A: $i] :
      ( ( ( A @ ( A @ leq ) )
       != ( sk11 @ host @ ( sk9 @ host @ leq ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[311,2394]) ).

thf(2468,plain,
    ! [A: $i] :
      ( ( A @ ( A @ leq ) )
     != ( sk11 @ host @ ( sk9 @ host @ leq ) ) ),
    inference(simp,[status(thm)],[2467]) ).

thf(2510,plain,
    ! [A: $i] :
      ( ( A
       != ( sk11 @ host ) )
      | ( A
       != ( sk9 @ host ) ) ),
    inference(simp,[status(thm)],[2468]) ).

thf(2517,plain,
    ( ( sk11 @ host )
   != ( sk9 @ host ) ),
    inference(simp,[status(thm)],[2510]) ).

thf(61,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ ( C @ m_Down @ elem ) )
        & ( ( B @ host )
          = ( C @ host ) )
        & ( A @ ( B @ m_Halt @ cons ) @ ordered ) )
     => ( C @ ( B @ leq ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_57) ).

thf(432,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ ( C @ m_Down @ elem ) )
        & ( ( B @ host )
          = ( C @ host ) )
        & ( A @ ( B @ m_Halt @ cons ) @ ordered ) )
     => ( C @ ( B @ leq ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[61]) ).

thf(53,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ host )
       != ( B @ host ) )
     => ( A != B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_33) ).

thf(405,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ host )
       != ( B @ host ) )
     => ( A != B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[53]) ).

thf(4842,plain,
    ( ( sk2 != sk2 )
    | ( zero != elec_2 )
    | ( pendack != elid )
    | ( elid != status ) ),
    inference(paramod_ordered,[status(thm)],[563,4807]) ).

thf(4843,plain,
    ( ( zero != elec_2 )
    | ( pendack != elid )
    | ( elid != status ) ),
    inference(pattern_uni,[status(thm)],[4842:[]]) ).

thf(371,plain,
    ~ ? [A: $i,B: $i] :
        ( ( A @ m_Ldr )
        = ( B @ m_NormQ ) ),
    inference(miniscope,[status(thm)],[370]) ).

thf(372,plain,
    ! [B: $i,A: $i] :
      ( ( A @ m_Ldr )
     != ( B @ m_NormQ ) ),
    inference(cnf,[status(esa)],[371]) ).

thf(373,plain,
    ! [B: $i,A: $i] :
      ( ( A @ m_Ldr )
     != ( B @ m_NormQ ) ),
    inference(lifteq,[status(thm)],[372]) ).

thf(2587,plain,
    sk11 != sk10,
    inference(simp,[status(thm)],[2535]) ).

thf(58,axiom,
    ! [A: $i] :
      ( ( A
        = ( A @ tail @ ( A @ head @ cons ) ) )
      | ( A = q_nil ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_39) ).

thf(422,plain,
    ! [A: $i] :
      ( ( A
        = ( A @ tail @ ( A @ head @ cons ) ) )
      | ( A = q_nil ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[58]) ).

thf(780,plain,
    ( ( ( sk2 @ ( sk7 @ host @ setIn ) )
     != ( alive @ ( sk8 @ setIn ) ) )
    | ( acks != elid )
    | ~ $true ),
    inference(paramod_ordered,[status(thm)],[85,550]) ).

thf(781,plain,
    ( ( ( sk2 @ ( sk7 @ host @ setIn ) )
     != ( alive @ ( sk8 @ setIn ) ) )
    | ( acks != elid ) ),
    inference(simp,[status(thm)],[780]) ).

thf(790,plain,
    ( ( sk2 != alive )
    | ( ( sk7 @ host )
     != sk8 )
    | ( acks != elid ) ),
    inference(simp,[status(thm)],[781]) ).

thf(39,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ cons ) @ ordered )
    <=> ( ! [C: $i] :
            ( ( ( ( C @ pidMsg @ host )
                = ( A @ pidMsg @ host ) )
              & ( C @ pidElem )
              & ( A @ pidElem )
              & ( B @ ( C @ elem ) ) )
           => ( C @ pidMsg @ ( A @ pidMsg @ leq ) ) )
        & ( B @ ordered ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_53) ).

thf(341,plain,
    ! [A: $i,B: $i] :
      ( ( ( ! [C: $i] :
              ( ( ( ( C @ pidMsg @ host )
                  = ( A @ pidMsg @ host ) )
                & ( C @ pidElem )
                & ( A @ pidElem )
                & ( B @ ( C @ elem ) ) )
             => ( C @ pidMsg @ ( A @ pidMsg @ leq ) ) )
          & ( B @ ordered ) )
       => ( B @ ( A @ cons ) @ ordered ) )
      & ( ( B @ ( A @ cons ) @ ordered )
       => ( ! [C: $i] :
              ( ( ( ( C @ pidMsg @ host )
                  = ( A @ pidMsg @ host ) )
                & ( C @ pidElem )
                & ( A @ pidElem )
                & ( B @ ( C @ elem ) ) )
             => ( C @ pidMsg @ ( A @ pidMsg @ leq ) ) )
          & ( B @ ordered ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[39]) ).

thf(499,plain,
    ( ( ( alive @ ( sk3 @ setIn ) )
     != ( alive @ ( nil @ setIn ) ) )
    | ~ $true ),
    inference(paramod_ordered,[status(thm)],[83,231]) ).

thf(500,plain,
    ( ( alive @ ( sk3 @ setIn ) )
   != ( alive @ ( nil @ setIn ) ) ),
    inference(simp,[status(thm)],[499]) ).

thf(503,plain,
    ( ( alive != alive )
    | ( sk3 != nil ) ),
    inference(simp,[status(thm)],[500]) ).

thf(506,plain,
    sk3 != nil,
    inference(simp,[status(thm)],[503]) ).

thf(2572,plain,
    sk11 != sk9,
    inference(simp,[status(thm)],[2517]) ).

thf(2389,plain,
    ! [A: $i] :
      ( ( ( A @ ( A @ s @ leq ) )
       != ( nbr_proc @ ( sk2 @ leq ) ) )
      | ~ $true
      | ( pendack != elid ) ),
    inference(paramod_ordered,[status(thm)],[1108,421]) ).

thf(2390,plain,
    ! [A: $i] :
      ( ( ( A @ ( A @ s @ leq ) )
       != ( nbr_proc @ ( sk2 @ leq ) ) )
      | ( pendack != elid ) ),
    inference(simp,[status(thm)],[2389]) ).

thf(2406,plain,
    ! [A: $i] :
      ( ( A != nbr_proc )
      | ( ( A @ s )
       != sk2 )
      | ( pendack != elid ) ),
    inference(simp,[status(thm)],[2390]) ).

thf(2417,plain,
    ( ( ( nbr_proc @ s )
     != sk2 )
    | ( pendack != elid ) ),
    inference(simp,[status(thm)],[2406]) ).

thf(51,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ ( B @ leq ) )
        & ( B @ ( A @ leq ) ) )
     => ( C @ ( A @ leq ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_62) ).

thf(400,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ ( B @ leq ) )
        & ( B @ ( A @ leq ) ) )
     => ( C @ ( A @ leq ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[51]) ).

thf(106,plain,
    ( ( sk11 @ host @ ( status @ index ) )
    = elec_1 ),
    inference(cnfConj,[status(thm)],[71]) ).

thf(126,plain,
    ( ( sk11 @ host @ ( status @ index ) )
    = elec_1 ),
    inference(lifteq,[status(thm)],[106]) ).

thf(796,plain,
    ( ( ( elec_2 @ ( sk7 @ host @ setIn ) )
     != ( alive @ ( sk3 @ setIn ) ) )
    | ( acks != status )
    | ~ $true ),
    inference(paramod_ordered,[status(thm)],[83,567]) ).

thf(797,plain,
    ( ( ( elec_2 @ ( sk7 @ host @ setIn ) )
     != ( alive @ ( sk3 @ setIn ) ) )
    | ( acks != status ) ),
    inference(simp,[status(thm)],[796]) ).

thf(801,plain,
    ( ( elec_2 != alive )
    | ( ( sk7 @ host )
     != sk3 )
    | ( acks != status ) ),
    inference(simp,[status(thm)],[797]) ).

thf(1018,plain,
    ( ( ( sk4 @ host )
     != ( sk4 @ host ) )
    | ( sk8 != sk7 )
    | ( ( sk3 @ host )
     != elec_2 )
    | ( pendack != status ) ),
    inference(paramod_ordered,[status(thm)],[644,520]) ).

thf(1019,plain,
    ( ( sk8 != sk7 )
    | ( ( sk3 @ host )
     != elec_2 )
    | ( pendack != status ) ),
    inference(pattern_uni,[status(thm)],[1018:[]]) ).

thf(65,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ s @ ( A @ leq ) )
    <=> ( ( B @ ( A @ leq ) )
        | ( A
          = ( B @ s ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_64) ).

thf(459,plain,
    ! [A: $i,B: $i] :
      ( ( ( ( B @ ( A @ leq ) )
          | ( A
            = ( B @ s ) ) )
       => ( B @ s @ ( A @ leq ) ) )
      & ( ( B @ s @ ( A @ leq ) )
       => ( ( B @ ( A @ leq ) )
          | ( A
            = ( B @ s ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[65]) ).

thf(64,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ ( B @ snoc ) @ ordered )
    <=> ( ! [C: $i] :
            ( ( ( ( C @ pidMsg @ host )
                = ( A @ pidMsg @ host ) )
              & ( C @ pidElem )
              & ( A @ pidElem )
              & ( B @ ( C @ elem ) ) )
           => ( A @ pidMsg @ ( C @ pidMsg @ leq ) ) )
        & ( B @ ordered ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_54) ).

thf(442,plain,
    ! [A: $i,B: $i] :
      ( ( ( ! [C: $i] :
              ( ( ( ( C @ pidMsg @ host )
                  = ( A @ pidMsg @ host ) )
                & ( C @ pidElem )
                & ( A @ pidElem )
                & ( B @ ( C @ elem ) ) )
             => ( A @ pidMsg @ ( C @ pidMsg @ leq ) ) )
          & ( B @ ordered ) )
       => ( A @ ( B @ snoc ) @ ordered ) )
      & ( ( A @ ( B @ snoc ) @ ordered )
       => ( ! [C: $i] :
              ( ( ( ( C @ pidMsg @ host )
                  = ( A @ pidMsg @ host ) )
                & ( C @ pidElem )
                & ( A @ pidElem )
                & ( B @ ( C @ elem ) ) )
             => ( A @ pidMsg @ ( C @ pidMsg @ leq ) ) )
          & ( B @ ordered ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[64]) ).

thf(14048,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk4 @ ( sk2 @ m_Ack ) )
       != ( B @ ( A @ m_Ack ) ) )
      | ( ( sk3 @ host @ queue @ head )
       != ( C @ m_NormQ ) ) ),
    inference(paramod_ordered,[status(thm)],[8442,340]) ).

thf(14049,plain,
    ! [A: $i] :
      ( ( sk3 @ host @ queue @ head )
     != ( A @ m_NormQ ) ),
    inference(pattern_uni,[status(thm)],[14048:[bind(A,$thf( sk2 )),bind(B,$thf( sk4 ))]]) ).

thf(14062,plain,
    ! [A: $i] :
      ( ( sk3 @ host @ queue @ head )
     != ( A @ m_NormQ ) ),
    inference(simp,[status(thm)],[14049]) ).

thf(14082,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ cons ) @ head )
       != ( sk3 @ host @ queue @ head ) )
      | ( A
       != ( C @ m_NormQ ) ) ),
    inference(paramod_ordered,[status(thm)],[431,14062]) ).

thf(14104,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ m_NormQ @ cons ) )
     != ( sk3 @ host @ queue ) ),
    inference(simp,[status(thm)],[14082]) ).

thf(14114,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ m_NormQ @ cons ) )
     != ( sk3 @ host @ queue ) ),
    inference(simp,[status(thm)],[14104]) ).

thf(394,plain,
    ! [A: $i] :
      ( ( A @ m_Down @ pidMsg )
      = A ),
    inference(cnf,[status(esa)],[393]) ).

thf(395,plain,
    ! [A: $i] :
      ( ( A @ m_Down @ pidMsg )
      = A ),
    inference(lifteq,[status(thm)],[394]) ).

thf(15232,plain,
    ! [A: $i] :
      ( ( ( A @ s @ s )
       != ( sk11 @ host @ s ) )
      | ( ( sk9 @ host )
       != A ) ),
    inference(paramod_ordered,[status(thm)],[131,14613]) ).

thf(15237,plain,
    ( ( sk9 @ host @ s @ s )
   != ( sk11 @ host @ s ) ),
    inference(simp,[status(thm)],[15232]) ).

thf(15245,plain,
    ( ( sk9 @ host @ s @ s )
   != ( sk9 @ host ) ),
    inference(rewrite,[status(thm)],[15237,131]) ).

thf(13,axiom,
    q_nil @ ordered,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_51) ).

thf(222,plain,
    q_nil @ ordered,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[13]) ).

thf(3040,plain,
    ( ( ( sk11 @ host )
     != ( sk4 @ host ) )
    | ( sk2 != nbr_proc )
    | ( pendack != elid ) ),
    inference(paramod_ordered,[status(thm)],[645,3039]) ).

thf(3047,plain,
    ( ( sk11 != sk4 )
    | ( sk2 != nbr_proc )
    | ( pendack != elid ) ),
    inference(simp,[status(thm)],[3040]) ).

thf(6157,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( q_nil @ snoc ) )
       != ( B @ ( C @ snoc ) ) )
      | ( ( q_nil @ ( A @ cons ) @ last )
        = B ) ),
    inference(paramod_ordered,[status(thm)],[411,197]) ).

thf(6158,plain,
    ! [A: $i] :
      ( ( q_nil @ ( A @ cons ) @ last )
      = A ),
    inference(pattern_uni,[status(thm)],[6157:[bind(A,$thf( A )),bind(B,$thf( A )),bind(C,$thf( q_nil ))]]) ).

thf(7179,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ cons ) @ ( A @ elem ) )
       != ( q_nil @ ( C @ elem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[290,441]) ).

thf(7180,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ ( A @ cons ) @ ( A @ elem ) )
     != ( q_nil @ ( C @ elem ) ) ),
    inference(simp,[status(thm)],[7179]) ).

thf(7231,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ cons ) )
       != q_nil )
      | ( A != C ) ),
    inference(simp,[status(thm)],[7180]) ).

thf(7284,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ cons ) )
     != q_nil ),
    inference(simp,[status(thm)],[7231]) ).

thf(19065,plain,
    $false,
    inference(e,[status(thm)],[2199,479,2412,249,14822,88,645,69,365,138,115,276,4807,202,385,384,3049,533,550,142,14829,340,404,8851,1046,257,8848,1001,389,504,619,125,4275,6643,157,421,93,152,8849,2420,14686,164,789,14132,485,238,121,5311,806,646,253,3389,147,4230,2424,396,133,6700,411,243,507,233,117,761,798,14588,292,512,439,4323,85,201,334,302,260,160,392,192,429,275,137,229,252,197,361,435,324,1017,156,4248,16242,14613,14566,77,2419,7572,14561,328,256,393,8442,15317,128,244,266,360,205,11972,311,541,5417,2423,412,2413,425,166,4256,7599,149,279,2602,402,8404,2568,577,958,204,259,8872,382,5363,787,8877,2442,1092,2425,8387,2358,172,113,219,2422,419,230,567,245,303,3027,367,140,799,520,626,7250,14824,198,521,2418,130,399,4232,278,223,226,505,431,241,167,135,563,2535,14614,589,162,374,123,194,525,282,150,327,409,414,95,4240,2454,182,331,441,7568,370,2411,336,4246,154,1504,314,4838,4819,386,8850,7239,627,482,524,3056,250,231,218,1126,1108,3039,588,12010,517,158,171,418,2394,75,246,14823,272,2421,290,119,300,2517,432,405,4843,373,168,2587,422,790,242,341,506,358,195,2572,2417,400,415,126,801,1019,644,459,131,442,14114,395,15245,14062,227,337,469,222,3047,364,232,6158,83,7284,215]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05  % Problem  : SWV477+1 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.11  % Command  : java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox/solver/bin/leo3.jar /export/starexec/sandbox/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox/solver/bin/externals/eprover --instantiate 39
% 0.22/0.49  % Computer : n020.cluster.edu
% 0.22/0.49  % Model    : x86_64 x86_64
% 0.22/0.49  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.22/0.49  % Memory   : 8046.5625MB
% 0.22/0.49  % OS       : Linux 6.8.0-71-generic
% 0.22/0.49  % CPULimit : 300
% 0.22/0.49  % WCLimit  : 300
% 0.22/0.49  % DateTime : Sat Sep 26 13:57:06 UTC 2026
% 0.22/0.49  % CPUTime  : 
% 0.22/0.50  Running java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox/solver/bin/leo3.jar /export/starexec/sandbox/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox/solver/bin/externals/eprover --instantiate 39
% 1.42/1.34  % [INFO] 	 Parsing problem /export/starexec/sandbox/benchmark/theBenchmark.p ... 
% 1.96/1.68  % [INFO] 	 Parsing done (331ms). 
% 1.96/1.69  % [INFO] 	 Running in sequential loop mode. 
% 3.06/2.16  % [INFO] 	 eprover registered as external prover. 
% 3.06/2.17  % [INFO] 	 Scanning for conjecture ... 
% 3.63/2.38  % [INFO] 	 Found a conjecture (or negated_conjecture) and 66 axioms. Running axiom selection ... 
% 4.24/2.51  % [INFO] 	 Axiom selection finished. Selected 66 axioms (removed 0 axioms). 
% 4.24/2.56  % [INFO] 	 Problem is first-order (TPTP FOF). 
% 4.24/2.57  % [INFO] 	 Type checking passed. 
% 4.24/2.58  % [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 ... 
% 87.43/20.57  % External prover 'e' found a proof!
% 87.43/20.57  % [INFO] 	 Killing All external provers ... 
% 87.43/20.57  % Time passed: 19872ms (effective reasoning time: 18877ms)
% 87.43/20.57  % 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)>
% 87.43/20.58  % Axioms used in derivation (66): axiom_44, axiom_09, axiom_54, axiom_64, axiom_20, axiom_57, axiom_53, axiom_17, axiom_14, axiom_37, axiom_26, axiom_55, axiom_08, axiom_33, axiom_10, axiom_40, axiom_22, axiom_59, axiom_49, axiom_15, axiom_51, axiom_04, axiom_21, axiom_19, axiom_63, axiom_38, axiom_43, axiom_27, axiom_32, axiom_60, axiom_16, axiom_50, axiom_05, axiom_46, axiom_42, axiom_31, axiom_24, axiom_61, axiom_06, axiom_35, axiom_28, axiom, axiom_65, axiom_36, axiom_02, axiom_39, axiom_47, axiom_13, axiom_41, axiom_25, axiom_52, axiom_34, axiom_58, axiom_62, axiom_45, axiom_29, axiom_11, axiom_56, axiom_07, axiom_30, axiom_23, axiom_01, axiom_18, axiom_12, axiom_03, axiom_48
% 87.43/20.58  % No. of inferences in proof: 696
% 87.43/20.58  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : 19872 ms resp. 18877 ms w/o parsing
% 89.85/21.15  % SZS output start Refutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 89.85/21.16  % [INFO] 	 Killing All external provers ... 
%------------------------------------------------------------------------------