TSTP Solution File: SWV473+1 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : SWV473+1 : TPTP v8.1.2. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s

% Computer : n021.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Thu Aug 31 23:25:00 EDT 2023

% Result   : Theorem 0.22s 0.50s
% Output   : Refutation 0.22s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   32
%            Number of leaves      :   29
% Syntax   : Number of formulae    :  164 (  47 unt;   0 def)
%            Number of atoms       : 1078 ( 470 equ)
%            Maximal formula atoms :  134 (   6 avg)
%            Number of connectives : 1563 ( 649   ~; 524   |; 322   &)
%                                         (  10 <=>;  58  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   28 (   6 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :   13 (  11 usr;   1 prp; 0-2 aty)
%            Number of functors    :   45 (  45 usr;  35 con; 0-2 aty)
%            Number of variables   :  477 (; 425   !;  52   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f2127,plain,
    $false,
    inference(unit_resulting_resolution,[],[f1844,f344,f2126]) ).

fof(f2126,plain,
    ! [X0] :
      ( ~ elem(X0,sK0)
      | elem(X0,sF37) ),
    inference(forward_demodulation,[],[f2125,f359]) ).

fof(f359,plain,
    sF37 = sF39,
    inference(definition_folding,[],[f190,f358,f357,f356,f348]) ).

fof(f348,plain,
    host(sK2) = sF32,
    introduced(function_definition,[]) ).

fof(f356,plain,
    queue(sF32) = sF37,
    introduced(function_definition,[]) ).

fof(f357,plain,
    m_Ack(sK1,sK3) = sF38,
    introduced(function_definition,[]) ).

fof(f358,plain,
    cons(sF38,sK0) = sF39,
    introduced(function_definition,[]) ).

fof(f190,plain,
    queue(host(sK2)) = cons(m_Ack(sK1,sK3),sK0),
    inference(cnf_transformation,[],[f147]) ).

fof(f147,plain,
    ( elem(m_Down(sK5),queue(host(sK4)))
    & setIn(sK4,alive)
    & elec_1 = index(status,host(sK7))
    & nbr_proc = host(sK7)
    & host(sK7) = host(sK5)
    & elem(m_Down(sK6),sK0)
    & ! [X8] :
        ( host(sK6) = X8
        | setIn(X8,index(down,host(sK7)))
        | ~ leq(s(zero),X8)
        | leq(host(sK7),X8) )
    & host(sK2) = host(sK7)
    & host(sK2) != host(sK4)
    & ( host(sK3) != index(pendack,host(sK2))
      | elec_2 != index(status,host(sK2))
      | sK1 != index(elid,host(sK2)) )
    & setIn(sK2,alive)
    & queue(host(sK2)) = cons(m_Ack(sK1,sK3),sK0)
    & ! [X9,X10,X11,X12] :
        ( ~ elem(m_Down(X10),queue(host(X9)))
        | ~ setIn(X9,alive)
        | elec_1 != index(status,host(X12))
        | host(X12) != host(X10)
        | nbr_proc != host(X12)
        | ~ elem(m_Down(X11),queue(host(X12)))
        | ( host(X11) != sK8(X11,X12)
          & ~ setIn(sK8(X11,X12),index(down,host(X12)))
          & leq(s(zero),sK8(X11,X12))
          & ~ leq(host(X12),sK8(X11,X12)) ) )
    & ! [X14,X15,X16,X17] :
        ( ~ setIn(host(X15),index(down,host(X16)))
        | ~ elem(m_Down(X17),queue(host(X14)))
        | host(X17) != host(X16)
        | host(X14) != host(X15)
        | ~ setIn(X16,alive)
        | ~ setIn(X14,alive)
        | host(X14) = host(X16) )
    & ! [X18,X19,X20,X21] :
        ( ~ elem(m_Down(X19),queue(host(X20)))
        | ~ elem(m_Down(X21),queue(host(X18)))
        | host(X21) != host(X20)
        | host(X19) != host(X18)
        | ~ setIn(X20,alive)
        | ~ setIn(X18,alive)
        | host(X18) = host(X20) )
    & ! [X22,X23,X24] :
        ( ~ elem(m_Down(X22),queue(host(X23)))
        | host(X23) != host(index(elid,host(X24)))
        | wait != index(status,host(X24))
        | host(X22) != host(X24)
        | ~ setIn(X24,alive)
        | host(X23) = host(X24) )
    & ! [X25,X26,X27] :
        ( ~ elem(m_Down(X25),queue(host(X26)))
        | host(X26) != index(ldr,host(X27))
        | norm != index(status,host(X27))
        | host(X25) != host(X27)
        | ~ setIn(X27,alive)
        | host(X27) = host(X26) )
    & ! [X28] :
        ( index(elid,host(X28)) = X28
        | ~ setIn(X28,alive)
        | ( elec_2 != index(status,host(X28))
          & elec_1 != index(status,host(X28)) ) )
    & ! [X29,X30] :
        ( ~ setIn(X30,alive)
        | ~ setIn(X29,alive)
        | host(X29) != host(X30)
        | X29 = X30 )
    & ! [X31,X32] :
        ( ~ elem(m_NotNorm(X31),queue(host(X32)))
        | nbr_proc != host(X32) )
    & ! [X33,X34] :
        ( host(X33) != host(X34)
        | ~ elem(m_Down(X34),queue(host(X33))) )
    & ! [X35,X36] :
        ( ~ leq(host(X35),host(X36))
        | ~ elem(m_Ldr(X36),queue(host(X35))) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1,sK2,sK3,sK4,sK5,sK6,sK7,sK8])],[f142,f146,f145,f144,f143]) ).

fof(f143,plain,
    ( ? [X0,X1,X2,X3] :
        ( ? [X4] :
            ( ? [X5,X6,X7] :
                ( elem(m_Down(X5),queue(host(X4)))
                & setIn(X4,alive)
                & elec_1 = index(status,host(X7))
                & nbr_proc = host(X7)
                & host(X5) = host(X7)
                & elem(m_Down(X6),X0)
                & ! [X8] :
                    ( host(X6) = X8
                    | setIn(X8,index(down,host(X7)))
                    | ~ leq(s(zero),X8)
                    | leq(host(X7),X8) )
                & host(X2) = host(X7) )
            & host(X2) != host(X4) )
        & ( host(X3) != index(pendack,host(X2))
          | elec_2 != index(status,host(X2))
          | index(elid,host(X2)) != X1 )
        & setIn(X2,alive)
        & queue(host(X2)) = cons(m_Ack(X1,X3),X0)
        & ! [X9,X10,X11,X12] :
            ( ~ elem(m_Down(X10),queue(host(X9)))
            | ~ setIn(X9,alive)
            | elec_1 != index(status,host(X12))
            | host(X12) != host(X10)
            | nbr_proc != host(X12)
            | ~ elem(m_Down(X11),queue(host(X12)))
            | ? [X13] :
                ( host(X11) != X13
                & ~ setIn(X13,index(down,host(X12)))
                & leq(s(zero),X13)
                & ~ leq(host(X12),X13) ) )
        & ! [X14,X15,X16,X17] :
            ( ~ setIn(host(X15),index(down,host(X16)))
            | ~ elem(m_Down(X17),queue(host(X14)))
            | host(X17) != host(X16)
            | host(X14) != host(X15)
            | ~ setIn(X16,alive)
            | ~ setIn(X14,alive)
            | host(X14) = host(X16) )
        & ! [X18,X19,X20,X21] :
            ( ~ elem(m_Down(X19),queue(host(X20)))
            | ~ elem(m_Down(X21),queue(host(X18)))
            | host(X21) != host(X20)
            | host(X19) != host(X18)
            | ~ setIn(X20,alive)
            | ~ setIn(X18,alive)
            | host(X18) = host(X20) )
        & ! [X22,X23,X24] :
            ( ~ elem(m_Down(X22),queue(host(X23)))
            | host(X23) != host(index(elid,host(X24)))
            | wait != index(status,host(X24))
            | host(X22) != host(X24)
            | ~ setIn(X24,alive)
            | host(X23) = host(X24) )
        & ! [X25,X26,X27] :
            ( ~ elem(m_Down(X25),queue(host(X26)))
            | host(X26) != index(ldr,host(X27))
            | norm != index(status,host(X27))
            | host(X25) != host(X27)
            | ~ setIn(X27,alive)
            | host(X27) = host(X26) )
        & ! [X28] :
            ( index(elid,host(X28)) = X28
            | ~ setIn(X28,alive)
            | ( elec_2 != index(status,host(X28))
              & elec_1 != index(status,host(X28)) ) )
        & ! [X29,X30] :
            ( ~ setIn(X30,alive)
            | ~ setIn(X29,alive)
            | host(X29) != host(X30)
            | X29 = X30 )
        & ! [X31,X32] :
            ( ~ elem(m_NotNorm(X31),queue(host(X32)))
            | nbr_proc != host(X32) )
        & ! [X33,X34] :
            ( host(X33) != host(X34)
            | ~ elem(m_Down(X34),queue(host(X33))) )
        & ! [X35,X36] :
            ( ~ leq(host(X35),host(X36))
            | ~ elem(m_Ldr(X36),queue(host(X35))) ) )
   => ( ? [X4] :
          ( ? [X7,X6,X5] :
              ( elem(m_Down(X5),queue(host(X4)))
              & setIn(X4,alive)
              & elec_1 = index(status,host(X7))
              & nbr_proc = host(X7)
              & host(X5) = host(X7)
              & elem(m_Down(X6),sK0)
              & ! [X8] :
                  ( host(X6) = X8
                  | setIn(X8,index(down,host(X7)))
                  | ~ leq(s(zero),X8)
                  | leq(host(X7),X8) )
              & host(X7) = host(sK2) )
          & host(X4) != host(sK2) )
      & ( host(sK3) != index(pendack,host(sK2))
        | elec_2 != index(status,host(sK2))
        | sK1 != index(elid,host(sK2)) )
      & setIn(sK2,alive)
      & queue(host(sK2)) = cons(m_Ack(sK1,sK3),sK0)
      & ! [X9,X10,X11,X12] :
          ( ~ elem(m_Down(X10),queue(host(X9)))
          | ~ setIn(X9,alive)
          | elec_1 != index(status,host(X12))
          | host(X12) != host(X10)
          | nbr_proc != host(X12)
          | ~ elem(m_Down(X11),queue(host(X12)))
          | ? [X13] :
              ( host(X11) != X13
              & ~ setIn(X13,index(down,host(X12)))
              & leq(s(zero),X13)
              & ~ leq(host(X12),X13) ) )
      & ! [X14,X15,X16,X17] :
          ( ~ setIn(host(X15),index(down,host(X16)))
          | ~ elem(m_Down(X17),queue(host(X14)))
          | host(X17) != host(X16)
          | host(X14) != host(X15)
          | ~ setIn(X16,alive)
          | ~ setIn(X14,alive)
          | host(X14) = host(X16) )
      & ! [X18,X19,X20,X21] :
          ( ~ elem(m_Down(X19),queue(host(X20)))
          | ~ elem(m_Down(X21),queue(host(X18)))
          | host(X21) != host(X20)
          | host(X19) != host(X18)
          | ~ setIn(X20,alive)
          | ~ setIn(X18,alive)
          | host(X18) = host(X20) )
      & ! [X22,X23,X24] :
          ( ~ elem(m_Down(X22),queue(host(X23)))
          | host(X23) != host(index(elid,host(X24)))
          | wait != index(status,host(X24))
          | host(X22) != host(X24)
          | ~ setIn(X24,alive)
          | host(X23) = host(X24) )
      & ! [X25,X26,X27] :
          ( ~ elem(m_Down(X25),queue(host(X26)))
          | host(X26) != index(ldr,host(X27))
          | norm != index(status,host(X27))
          | host(X25) != host(X27)
          | ~ setIn(X27,alive)
          | host(X27) = host(X26) )
      & ! [X28] :
          ( index(elid,host(X28)) = X28
          | ~ setIn(X28,alive)
          | ( elec_2 != index(status,host(X28))
            & elec_1 != index(status,host(X28)) ) )
      & ! [X29,X30] :
          ( ~ setIn(X30,alive)
          | ~ setIn(X29,alive)
          | host(X29) != host(X30)
          | X29 = X30 )
      & ! [X31,X32] :
          ( ~ elem(m_NotNorm(X31),queue(host(X32)))
          | nbr_proc != host(X32) )
      & ! [X33,X34] :
          ( host(X33) != host(X34)
          | ~ elem(m_Down(X34),queue(host(X33))) )
      & ! [X35,X36] :
          ( ~ leq(host(X35),host(X36))
          | ~ elem(m_Ldr(X36),queue(host(X35))) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f144,plain,
    ( ? [X4] :
        ( ? [X7,X6,X5] :
            ( elem(m_Down(X5),queue(host(X4)))
            & setIn(X4,alive)
            & elec_1 = index(status,host(X7))
            & nbr_proc = host(X7)
            & host(X5) = host(X7)
            & elem(m_Down(X6),sK0)
            & ! [X8] :
                ( host(X6) = X8
                | setIn(X8,index(down,host(X7)))
                | ~ leq(s(zero),X8)
                | leq(host(X7),X8) )
            & host(X7) = host(sK2) )
        & host(X4) != host(sK2) )
   => ( ? [X7,X6,X5] :
          ( elem(m_Down(X5),queue(host(sK4)))
          & setIn(sK4,alive)
          & elec_1 = index(status,host(X7))
          & nbr_proc = host(X7)
          & host(X5) = host(X7)
          & elem(m_Down(X6),sK0)
          & ! [X8] :
              ( host(X6) = X8
              | setIn(X8,index(down,host(X7)))
              | ~ leq(s(zero),X8)
              | leq(host(X7),X8) )
          & host(X7) = host(sK2) )
      & host(sK2) != host(sK4) ) ),
    introduced(choice_axiom,[]) ).

fof(f145,plain,
    ( ? [X7,X6,X5] :
        ( elem(m_Down(X5),queue(host(sK4)))
        & setIn(sK4,alive)
        & elec_1 = index(status,host(X7))
        & nbr_proc = host(X7)
        & host(X5) = host(X7)
        & elem(m_Down(X6),sK0)
        & ! [X8] :
            ( host(X6) = X8
            | setIn(X8,index(down,host(X7)))
            | ~ leq(s(zero),X8)
            | leq(host(X7),X8) )
        & host(X7) = host(sK2) )
   => ( elem(m_Down(sK5),queue(host(sK4)))
      & setIn(sK4,alive)
      & elec_1 = index(status,host(sK7))
      & nbr_proc = host(sK7)
      & host(sK7) = host(sK5)
      & elem(m_Down(sK6),sK0)
      & ! [X8] :
          ( host(sK6) = X8
          | setIn(X8,index(down,host(sK7)))
          | ~ leq(s(zero),X8)
          | leq(host(sK7),X8) )
      & host(sK2) = host(sK7) ) ),
    introduced(choice_axiom,[]) ).

fof(f146,plain,
    ! [X11,X12] :
      ( ? [X13] :
          ( host(X11) != X13
          & ~ setIn(X13,index(down,host(X12)))
          & leq(s(zero),X13)
          & ~ leq(host(X12),X13) )
     => ( host(X11) != sK8(X11,X12)
        & ~ setIn(sK8(X11,X12),index(down,host(X12)))
        & leq(s(zero),sK8(X11,X12))
        & ~ leq(host(X12),sK8(X11,X12)) ) ),
    introduced(choice_axiom,[]) ).

fof(f142,plain,
    ? [X0,X1,X2,X3] :
      ( ? [X4] :
          ( ? [X5,X6,X7] :
              ( elem(m_Down(X5),queue(host(X4)))
              & setIn(X4,alive)
              & elec_1 = index(status,host(X7))
              & nbr_proc = host(X7)
              & host(X5) = host(X7)
              & elem(m_Down(X6),X0)
              & ! [X8] :
                  ( host(X6) = X8
                  | setIn(X8,index(down,host(X7)))
                  | ~ leq(s(zero),X8)
                  | leq(host(X7),X8) )
              & host(X2) = host(X7) )
          & host(X2) != host(X4) )
      & ( host(X3) != index(pendack,host(X2))
        | elec_2 != index(status,host(X2))
        | index(elid,host(X2)) != X1 )
      & setIn(X2,alive)
      & queue(host(X2)) = cons(m_Ack(X1,X3),X0)
      & ! [X9,X10,X11,X12] :
          ( ~ elem(m_Down(X10),queue(host(X9)))
          | ~ setIn(X9,alive)
          | elec_1 != index(status,host(X12))
          | host(X12) != host(X10)
          | nbr_proc != host(X12)
          | ~ elem(m_Down(X11),queue(host(X12)))
          | ? [X13] :
              ( host(X11) != X13
              & ~ setIn(X13,index(down,host(X12)))
              & leq(s(zero),X13)
              & ~ leq(host(X12),X13) ) )
      & ! [X14,X15,X16,X17] :
          ( ~ setIn(host(X15),index(down,host(X16)))
          | ~ elem(m_Down(X17),queue(host(X14)))
          | host(X17) != host(X16)
          | host(X14) != host(X15)
          | ~ setIn(X16,alive)
          | ~ setIn(X14,alive)
          | host(X14) = host(X16) )
      & ! [X18,X19,X20,X21] :
          ( ~ elem(m_Down(X19),queue(host(X20)))
          | ~ elem(m_Down(X21),queue(host(X18)))
          | host(X21) != host(X20)
          | host(X19) != host(X18)
          | ~ setIn(X20,alive)
          | ~ setIn(X18,alive)
          | host(X18) = host(X20) )
      & ! [X22,X23,X24] :
          ( ~ elem(m_Down(X22),queue(host(X23)))
          | host(X23) != host(index(elid,host(X24)))
          | wait != index(status,host(X24))
          | host(X22) != host(X24)
          | ~ setIn(X24,alive)
          | host(X23) = host(X24) )
      & ! [X25,X26,X27] :
          ( ~ elem(m_Down(X25),queue(host(X26)))
          | host(X26) != index(ldr,host(X27))
          | norm != index(status,host(X27))
          | host(X25) != host(X27)
          | ~ setIn(X27,alive)
          | host(X27) = host(X26) )
      & ! [X28] :
          ( index(elid,host(X28)) = X28
          | ~ setIn(X28,alive)
          | ( elec_2 != index(status,host(X28))
            & elec_1 != index(status,host(X28)) ) )
      & ! [X29,X30] :
          ( ~ setIn(X30,alive)
          | ~ setIn(X29,alive)
          | host(X29) != host(X30)
          | X29 = X30 )
      & ! [X31,X32] :
          ( ~ elem(m_NotNorm(X31),queue(host(X32)))
          | nbr_proc != host(X32) )
      & ! [X33,X34] :
          ( host(X33) != host(X34)
          | ~ elem(m_Down(X34),queue(host(X33))) )
      & ! [X35,X36] :
          ( ~ leq(host(X35),host(X36))
          | ~ elem(m_Ldr(X36),queue(host(X35))) ) ),
    inference(rectify,[],[f126]) ).

fof(f126,plain,
    ? [X0,X1,X2,X3] :
      ( ? [X32] :
          ( ? [X33,X34,X35] :
              ( elem(m_Down(X33),queue(host(X32)))
              & setIn(X32,alive)
              & elec_1 = index(status,host(X35))
              & nbr_proc = host(X35)
              & host(X35) = host(X33)
              & elem(m_Down(X34),X0)
              & ! [X36] :
                  ( host(X34) = X36
                  | setIn(X36,index(down,host(X35)))
                  | ~ leq(s(zero),X36)
                  | leq(host(X35),X36) )
              & host(X2) = host(X35) )
          & host(X2) != host(X32) )
      & ( host(X3) != index(pendack,host(X2))
        | elec_2 != index(status,host(X2))
        | index(elid,host(X2)) != X1 )
      & setIn(X2,alive)
      & queue(host(X2)) = cons(m_Ack(X1,X3),X0)
      & ! [X4,X5,X6,X7] :
          ( ~ elem(m_Down(X5),queue(host(X4)))
          | ~ setIn(X4,alive)
          | elec_1 != index(status,host(X7))
          | host(X5) != host(X7)
          | nbr_proc != host(X7)
          | ~ elem(m_Down(X6),queue(host(X7)))
          | ? [X8] :
              ( host(X6) != X8
              & ~ setIn(X8,index(down,host(X7)))
              & leq(s(zero),X8)
              & ~ leq(host(X7),X8) ) )
      & ! [X9,X10,X11,X12] :
          ( ~ setIn(host(X10),index(down,host(X11)))
          | ~ elem(m_Down(X12),queue(host(X9)))
          | host(X12) != host(X11)
          | host(X9) != host(X10)
          | ~ setIn(X11,alive)
          | ~ setIn(X9,alive)
          | host(X11) = host(X9) )
      & ! [X13,X14,X15,X16] :
          ( ~ elem(m_Down(X14),queue(host(X15)))
          | ~ elem(m_Down(X16),queue(host(X13)))
          | host(X15) != host(X16)
          | host(X13) != host(X14)
          | ~ setIn(X15,alive)
          | ~ setIn(X13,alive)
          | host(X13) = host(X15) )
      & ! [X17,X18,X19] :
          ( ~ elem(m_Down(X17),queue(host(X18)))
          | host(X18) != host(index(elid,host(X19)))
          | wait != index(status,host(X19))
          | host(X19) != host(X17)
          | ~ setIn(X19,alive)
          | host(X19) = host(X18) )
      & ! [X20,X21,X22] :
          ( ~ elem(m_Down(X20),queue(host(X21)))
          | host(X21) != index(ldr,host(X22))
          | norm != index(status,host(X22))
          | host(X22) != host(X20)
          | ~ setIn(X22,alive)
          | host(X21) = host(X22) )
      & ! [X23] :
          ( index(elid,host(X23)) = X23
          | ~ setIn(X23,alive)
          | ( elec_2 != index(status,host(X23))
            & elec_1 != index(status,host(X23)) ) )
      & ! [X24,X25] :
          ( ~ setIn(X25,alive)
          | ~ setIn(X24,alive)
          | host(X24) != host(X25)
          | X24 = X25 )
      & ! [X26,X27] :
          ( ~ elem(m_NotNorm(X26),queue(host(X27)))
          | nbr_proc != host(X27) )
      & ! [X28,X29] :
          ( host(X28) != host(X29)
          | ~ elem(m_Down(X29),queue(host(X28))) )
      & ! [X30,X31] :
          ( ~ leq(host(X30),host(X31))
          | ~ elem(m_Ldr(X31),queue(host(X30))) ) ),
    inference(flattening,[],[f125]) ).

fof(f125,plain,
    ? [X0,X1,X2,X3] :
      ( ? [X32] :
          ( ? [X33,X34,X35] :
              ( elem(m_Down(X33),queue(host(X32)))
              & setIn(X32,alive)
              & elec_1 = index(status,host(X35))
              & nbr_proc = host(X35)
              & host(X35) = host(X33)
              & elem(m_Down(X34),X0)
              & ! [X36] :
                  ( host(X34) = X36
                  | setIn(X36,index(down,host(X35)))
                  | ~ leq(s(zero),X36)
                  | leq(host(X35),X36) )
              & host(X2) = host(X35) )
          & host(X2) != host(X32) )
      & ( host(X3) != index(pendack,host(X2))
        | elec_2 != index(status,host(X2))
        | index(elid,host(X2)) != X1 )
      & setIn(X2,alive)
      & queue(host(X2)) = cons(m_Ack(X1,X3),X0)
      & ! [X4,X5,X6,X7] :
          ( ~ elem(m_Down(X5),queue(host(X4)))
          | ~ setIn(X4,alive)
          | elec_1 != index(status,host(X7))
          | host(X5) != host(X7)
          | nbr_proc != host(X7)
          | ~ elem(m_Down(X6),queue(host(X7)))
          | ? [X8] :
              ( host(X6) != X8
              & ~ setIn(X8,index(down,host(X7)))
              & leq(s(zero),X8)
              & ~ leq(host(X7),X8) ) )
      & ! [X9,X10,X11,X12] :
          ( ~ setIn(host(X10),index(down,host(X11)))
          | ~ elem(m_Down(X12),queue(host(X9)))
          | host(X12) != host(X11)
          | host(X9) != host(X10)
          | ~ setIn(X11,alive)
          | ~ setIn(X9,alive)
          | host(X11) = host(X9) )
      & ! [X13,X14,X15,X16] :
          ( ~ elem(m_Down(X14),queue(host(X15)))
          | ~ elem(m_Down(X16),queue(host(X13)))
          | host(X15) != host(X16)
          | host(X13) != host(X14)
          | ~ setIn(X15,alive)
          | ~ setIn(X13,alive)
          | host(X13) = host(X15) )
      & ! [X17,X18,X19] :
          ( ~ elem(m_Down(X17),queue(host(X18)))
          | host(X18) != host(index(elid,host(X19)))
          | wait != index(status,host(X19))
          | host(X19) != host(X17)
          | ~ setIn(X19,alive)
          | host(X19) = host(X18) )
      & ! [X20,X21,X22] :
          ( ~ elem(m_Down(X20),queue(host(X21)))
          | host(X21) != index(ldr,host(X22))
          | norm != index(status,host(X22))
          | host(X22) != host(X20)
          | ~ setIn(X22,alive)
          | host(X21) = host(X22) )
      & ! [X23] :
          ( index(elid,host(X23)) = X23
          | ~ setIn(X23,alive)
          | ( elec_2 != index(status,host(X23))
            & elec_1 != index(status,host(X23)) ) )
      & ! [X24,X25] :
          ( ~ setIn(X25,alive)
          | ~ setIn(X24,alive)
          | host(X24) != host(X25)
          | X24 = X25 )
      & ! [X26,X27] :
          ( ~ elem(m_NotNorm(X26),queue(host(X27)))
          | nbr_proc != host(X27) )
      & ! [X28,X29] :
          ( host(X28) != host(X29)
          | ~ elem(m_Down(X29),queue(host(X28))) )
      & ! [X30,X31] :
          ( ~ leq(host(X30),host(X31))
          | ~ elem(m_Ldr(X31),queue(host(X30))) ) ),
    inference(ennf_transformation,[],[f69]) ).

fof(f69,plain,
    ~ ! [X0,X1,X2,X3] :
        ( ( queue(host(X2)) = cons(m_Ack(X1,X3),X0)
          & ! [X4,X5,X6,X7] :
              ( ( elec_1 = index(status,host(X7))
                & host(X5) = host(X7)
                & nbr_proc = host(X7)
                & elem(m_Down(X6),queue(host(X7)))
                & ! [X8] :
                    ( ( leq(s(zero),X8)
                      & ~ leq(host(X7),X8) )
                   => ( host(X6) = X8
                      | setIn(X8,index(down,host(X7))) ) ) )
             => ~ ( elem(m_Down(X5),queue(host(X4)))
                  & setIn(X4,alive) ) )
          & ! [X9,X10,X11,X12] :
              ( ( host(X12) = host(X11)
                & host(X9) = host(X10)
                & setIn(X11,alive)
                & setIn(X9,alive)
                & host(X11) != host(X9) )
             => ~ ( setIn(host(X10),index(down,host(X11)))
                  & elem(m_Down(X12),queue(host(X9))) ) )
          & ! [X13,X14,X15,X16] :
              ( ( host(X15) = host(X16)
                & host(X13) = host(X14)
                & setIn(X15,alive)
                & setIn(X13,alive)
                & host(X13) != host(X15) )
             => ~ ( elem(m_Down(X14),queue(host(X15)))
                  & elem(m_Down(X16),queue(host(X13))) ) )
          & ! [X17,X18,X19] :
              ( ( host(X18) = host(index(elid,host(X19)))
                & wait = index(status,host(X19))
                & host(X19) = host(X17)
                & setIn(X19,alive)
                & host(X19) != host(X18) )
             => ~ elem(m_Down(X17),queue(host(X18))) )
          & ! [X20,X21,X22] :
              ( ( host(X21) = index(ldr,host(X22))
                & norm = index(status,host(X22))
                & host(X22) = host(X20)
                & setIn(X22,alive)
                & host(X21) != host(X22) )
             => ~ elem(m_Down(X20),queue(host(X21))) )
          & ! [X23] :
              ( ( setIn(X23,alive)
                & ( elec_2 = index(status,host(X23))
                  | elec_1 = index(status,host(X23)) ) )
             => index(elid,host(X23)) = X23 )
          & ! [X24,X25] :
              ( ( host(X24) = host(X25)
                & X24 != X25 )
             => ( ~ setIn(X25,alive)
                | ~ setIn(X24,alive) ) )
          & ! [X26,X27] :
              ( nbr_proc = host(X27)
             => ~ elem(m_NotNorm(X26),queue(host(X27))) )
          & ! [X28,X29] :
              ( elem(m_Down(X29),queue(host(X28)))
             => host(X28) != host(X29) )
          & ! [X30,X31] :
              ( elem(m_Ldr(X31),queue(host(X30)))
             => ~ leq(host(X30),host(X31)) ) )
       => ( setIn(X2,alive)
         => ( ~ ( host(X3) = index(pendack,host(X2))
                & elec_2 = index(status,host(X2))
                & index(elid,host(X2)) = X1 )
           => ! [X32] :
                ( host(X2) != host(X32)
               => ! [X33,X34,X35] :
                    ( host(X2) = host(X35)
                   => ( ( elec_1 = index(status,host(X35))
                        & nbr_proc = host(X35)
                        & host(X35) = host(X33)
                        & elem(m_Down(X34),X0)
                        & ! [X36] :
                            ( ( leq(s(zero),X36)
                              & ~ leq(host(X35),X36) )
                           => ( host(X34) = X36
                              | setIn(X36,index(down,host(X35))) ) ) )
                     => ~ ( elem(m_Down(X33),queue(host(X32)))
                          & setIn(X32,alive) ) ) ) ) ) ) ),
    inference(rectify,[],[f68]) ).

fof(f68,negated_conjecture,
    ~ ! [X11,X12,X4,X5] :
        ( ( queue(host(X4)) = cons(m_Ack(X12,X5),X11)
          & ! [X6,X15,X14,X13] :
              ( ( elec_1 = index(status,host(X13))
                & host(X13) = host(X15)
                & nbr_proc = host(X13)
                & elem(m_Down(X14),queue(host(X13)))
                & ! [X16] :
                    ( ( leq(s(zero),X16)
                      & ~ leq(host(X13),X16) )
                   => ( host(X14) = X16
                      | setIn(X16,index(down,host(X13))) ) ) )
             => ~ ( elem(m_Down(X15),queue(host(X6)))
                  & setIn(X6,alive) ) )
          & ! [X6,X15,X14,X13] :
              ( ( host(X13) = host(X14)
                & host(X6) = host(X15)
                & setIn(X14,alive)
                & setIn(X6,alive)
                & host(X6) != host(X14) )
             => ~ ( setIn(host(X15),index(down,host(X14)))
                  & elem(m_Down(X13),queue(host(X6))) ) )
          & ! [X6,X15,X14,X13] :
              ( ( host(X13) = host(X14)
                & host(X6) = host(X15)
                & setIn(X14,alive)
                & setIn(X6,alive)
                & host(X6) != host(X14) )
             => ~ ( elem(m_Down(X15),queue(host(X14)))
                  & elem(m_Down(X13),queue(host(X6))) ) )
          & ! [X6,X14,X13] :
              ( ( host(X14) = host(index(elid,host(X13)))
                & wait = index(status,host(X13))
                & host(X6) = host(X13)
                & setIn(X13,alive)
                & host(X13) != host(X14) )
             => ~ elem(m_Down(X6),queue(host(X14))) )
          & ! [X6,X14,X13] :
              ( ( host(X14) = index(ldr,host(X13))
                & norm = index(status,host(X13))
                & host(X6) = host(X13)
                & setIn(X13,alive)
                & host(X13) != host(X14) )
             => ~ elem(m_Down(X6),queue(host(X14))) )
          & ! [X6] :
              ( ( setIn(X6,alive)
                & ( elec_2 = index(status,host(X6))
                  | elec_1 = index(status,host(X6)) ) )
             => index(elid,host(X6)) = X6 )
          & ! [X6,X13] :
              ( ( host(X6) = host(X13)
                & X6 != X13 )
             => ( ~ setIn(X13,alive)
                | ~ setIn(X6,alive) ) )
          & ! [X6,X13] :
              ( nbr_proc = host(X13)
             => ~ elem(m_NotNorm(X6),queue(host(X13))) )
          & ! [X6,X13] :
              ( elem(m_Down(X13),queue(host(X6)))
             => host(X6) != host(X13) )
          & ! [X6,X13] :
              ( elem(m_Ldr(X13),queue(host(X6)))
             => ~ leq(host(X6),host(X13)) ) )
       => ( setIn(X4,alive)
         => ( ~ ( host(X5) = index(pendack,host(X4))
                & elec_2 = index(status,host(X4))
                & index(elid,host(X4)) = X12 )
           => ! [X6] :
                ( host(X4) != host(X6)
               => ! [X17,X18,X19] :
                    ( host(X4) = host(X19)
                   => ( ( elec_1 = index(status,host(X19))
                        & nbr_proc = host(X19)
                        & host(X19) = host(X17)
                        & elem(m_Down(X18),X11)
                        & ! [X16] :
                            ( ( leq(s(zero),X16)
                              & ~ leq(host(X19),X16) )
                           => ( host(X18) = X16
                              | setIn(X16,index(down,host(X19))) ) ) )
                     => ~ ( elem(m_Down(X17),queue(host(X6)))
                          & setIn(X6,alive) ) ) ) ) ) ) ),
    inference(negated_conjecture,[],[f67]) ).

fof(f67,conjecture,
    ! [X11,X12,X4,X5] :
      ( ( queue(host(X4)) = cons(m_Ack(X12,X5),X11)
        & ! [X6,X15,X14,X13] :
            ( ( elec_1 = index(status,host(X13))
              & host(X13) = host(X15)
              & nbr_proc = host(X13)
              & elem(m_Down(X14),queue(host(X13)))
              & ! [X16] :
                  ( ( leq(s(zero),X16)
                    & ~ leq(host(X13),X16) )
                 => ( host(X14) = X16
                    | setIn(X16,index(down,host(X13))) ) ) )
           => ~ ( elem(m_Down(X15),queue(host(X6)))
                & setIn(X6,alive) ) )
        & ! [X6,X15,X14,X13] :
            ( ( host(X13) = host(X14)
              & host(X6) = host(X15)
              & setIn(X14,alive)
              & setIn(X6,alive)
              & host(X6) != host(X14) )
           => ~ ( setIn(host(X15),index(down,host(X14)))
                & elem(m_Down(X13),queue(host(X6))) ) )
        & ! [X6,X15,X14,X13] :
            ( ( host(X13) = host(X14)
              & host(X6) = host(X15)
              & setIn(X14,alive)
              & setIn(X6,alive)
              & host(X6) != host(X14) )
           => ~ ( elem(m_Down(X15),queue(host(X14)))
                & elem(m_Down(X13),queue(host(X6))) ) )
        & ! [X6,X14,X13] :
            ( ( host(X14) = host(index(elid,host(X13)))
              & wait = index(status,host(X13))
              & host(X6) = host(X13)
              & setIn(X13,alive)
              & host(X13) != host(X14) )
           => ~ elem(m_Down(X6),queue(host(X14))) )
        & ! [X6,X14,X13] :
            ( ( host(X14) = index(ldr,host(X13))
              & norm = index(status,host(X13))
              & host(X6) = host(X13)
              & setIn(X13,alive)
              & host(X13) != host(X14) )
           => ~ elem(m_Down(X6),queue(host(X14))) )
        & ! [X6] :
            ( ( setIn(X6,alive)
              & ( elec_2 = index(status,host(X6))
                | elec_1 = index(status,host(X6)) ) )
           => index(elid,host(X6)) = X6 )
        & ! [X6,X13] :
            ( ( host(X6) = host(X13)
              & X6 != X13 )
           => ( ~ setIn(X13,alive)
              | ~ setIn(X6,alive) ) )
        & ! [X6,X13] :
            ( nbr_proc = host(X13)
           => ~ elem(m_NotNorm(X6),queue(host(X13))) )
        & ! [X6,X13] :
            ( elem(m_Down(X13),queue(host(X6)))
           => host(X6) != host(X13) )
        & ! [X6,X13] :
            ( elem(m_Ldr(X13),queue(host(X6)))
           => ~ leq(host(X6),host(X13)) ) )
     => ( setIn(X4,alive)
       => ( ~ ( host(X5) = index(pendack,host(X4))
              & elec_2 = index(status,host(X4))
              & index(elid,host(X4)) = X12 )
         => ! [X6] :
              ( host(X4) != host(X6)
             => ! [X17,X18,X19] :
                  ( host(X4) = host(X19)
                 => ( ( elec_1 = index(status,host(X19))
                      & nbr_proc = host(X19)
                      & host(X19) = host(X17)
                      & elem(m_Down(X18),X11)
                      & ! [X16] :
                          ( ( leq(s(zero),X16)
                            & ~ leq(host(X19),X16) )
                         => ( host(X18) = X16
                            | setIn(X16,index(down,host(X19))) ) ) )
                   => ~ ( elem(m_Down(X17),queue(host(X6)))
                        & setIn(X6,alive) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.V3Tt0uYq45/Vampire---4.8_18689',conj) ).

fof(f2125,plain,
    ! [X0] :
      ( elem(X0,sF39)
      | ~ elem(X0,sK0) ),
    inference(superposition,[],[f295,f358]) ).

fof(f295,plain,
    ! [X2,X0,X1] :
      ( elem(X0,cons(X1,X2))
      | ~ elem(X0,X2) ),
    inference(cnf_transformation,[],[f175]) ).

fof(f175,plain,
    ! [X0,X1,X2] :
      ( ( elem(X0,cons(X1,X2))
        | ( ~ elem(X0,X2)
          & X0 != X1 ) )
      & ( elem(X0,X2)
        | X0 = X1
        | ~ elem(X0,cons(X1,X2)) ) ),
    inference(flattening,[],[f174]) ).

fof(f174,plain,
    ! [X0,X1,X2] :
      ( ( elem(X0,cons(X1,X2))
        | ( ~ elem(X0,X2)
          & X0 != X1 ) )
      & ( elem(X0,X2)
        | X0 = X1
        | ~ elem(X0,cons(X1,X2)) ) ),
    inference(nnf_transformation,[],[f122]) ).

fof(f122,plain,
    ! [X0,X1,X2] :
      ( elem(X0,cons(X1,X2))
    <=> ( elem(X0,X2)
        | X0 = X1 ) ),
    inference(rectify,[],[f47]) ).

fof(f47,axiom,
    ! [X4,X5,X3] :
      ( elem(X4,cons(X5,X3))
    <=> ( elem(X4,X3)
        | X4 = X5 ) ),
    file('/export/starexec/sandbox2/tmp/tmp.V3Tt0uYq45/Vampire---4.8_18689',axiom_46) ).

fof(f344,plain,
    elem(sF29,sK0),
    inference(definition_folding,[],[f196,f343]) ).

fof(f343,plain,
    m_Down(sK6) = sF29,
    introduced(function_definition,[]) ).

fof(f196,plain,
    elem(m_Down(sK6),sK0),
    inference(cnf_transformation,[],[f147]) ).

fof(f1844,plain,
    ~ elem(sF29,sF37),
    inference(subsumption_resolution,[],[f1808,f1835]) ).

fof(f1835,plain,
    ~ sP18(sK2),
    inference(subsumption_resolution,[],[f1834,f403]) ).

fof(f403,plain,
    sP19(sK5),
    inference(subsumption_resolution,[],[f402,f336]) ).

fof(f336,plain,
    elem(sF23,sF25),
    inference(definition_folding,[],[f201,f335,f334,f333]) ).

fof(f333,plain,
    m_Down(sK5) = sF23,
    introduced(function_definition,[]) ).

fof(f334,plain,
    host(sK4) = sF24,
    introduced(function_definition,[]) ).

fof(f335,plain,
    queue(sF24) = sF25,
    introduced(function_definition,[]) ).

fof(f201,plain,
    elem(m_Down(sK5),queue(host(sK4))),
    inference(cnf_transformation,[],[f147]) ).

fof(f402,plain,
    ( ~ elem(sF23,sF25)
    | sP19(sK5) ),
    inference(forward_demodulation,[],[f401,f335]) ).

fof(f401,plain,
    ( ~ elem(sF23,queue(sF24))
    | sP19(sK5) ),
    inference(subsumption_resolution,[],[f389,f200]) ).

fof(f200,plain,
    setIn(sK4,alive),
    inference(cnf_transformation,[],[f147]) ).

fof(f389,plain,
    ( ~ elem(sF23,queue(sF24))
    | ~ setIn(sK4,alive)
    | sP19(sK5) ),
    inference(superposition,[],[f371,f334]) ).

fof(f371,plain,
    ! [X0] :
      ( ~ elem(sF23,queue(host(X0)))
      | ~ setIn(X0,alive)
      | sP19(sK5) ),
    inference(superposition,[],[f325,f333]) ).

fof(f325,plain,
    ! [X10,X9] :
      ( ~ elem(m_Down(X10),queue(host(X9)))
      | ~ setIn(X9,alive)
      | sP19(X10) ),
    inference(cnf_transformation,[],[f325_D]) ).

fof(f325_D,plain,
    ! [X10] :
      ( ! [X9] :
          ( ~ elem(m_Down(X10),queue(host(X9)))
          | ~ setIn(X9,alive) )
    <=> ~ sP19(X10) ),
    introduced(general_splitting_component_introduction,[new_symbols(naming,[sP19])]) ).

fof(f1834,plain,
    ( ~ sP18(sK2)
    | ~ sP19(sK5) ),
    inference(subsumption_resolution,[],[f1830,f360]) ).

fof(f360,plain,
    nbr_proc = sF28,
    inference(forward_demodulation,[],[f342,f340]) ).

fof(f340,plain,
    nbr_proc = sF26,
    inference(definition_folding,[],[f198,f337]) ).

fof(f337,plain,
    host(sK7) = sF26,
    introduced(function_definition,[]) ).

fof(f198,plain,
    nbr_proc = host(sK7),
    inference(cnf_transformation,[],[f147]) ).

fof(f342,plain,
    sF26 = sF28,
    inference(definition_folding,[],[f197,f341,f337]) ).

fof(f341,plain,
    host(sK5) = sF28,
    introduced(function_definition,[]) ).

fof(f197,plain,
    host(sK7) = host(sK5),
    inference(cnf_transformation,[],[f147]) ).

fof(f1830,plain,
    ( nbr_proc != sF28
    | ~ sP18(sK2)
    | ~ sP19(sK5) ),
    inference(superposition,[],[f1818,f341]) ).

fof(f1818,plain,
    ! [X0] :
      ( host(X0) != nbr_proc
      | ~ sP18(sK2)
      | ~ sP19(X0) ),
    inference(forward_demodulation,[],[f1817,f362]) ).

fof(f362,plain,
    nbr_proc = sF32,
    inference(forward_demodulation,[],[f349,f340]) ).

fof(f349,plain,
    sF26 = sF32,
    inference(definition_folding,[],[f194,f337,f348]) ).

fof(f194,plain,
    host(sK2) = host(sK7),
    inference(cnf_transformation,[],[f147]) ).

fof(f1817,plain,
    ! [X0] :
      ( host(X0) != sF32
      | ~ sP18(sK2)
      | ~ sP19(X0) ),
    inference(subsumption_resolution,[],[f1816,f1469]) ).

fof(f1469,plain,
    elec_1 = sF35,
    inference(forward_demodulation,[],[f1468,f1462]) ).

fof(f1462,plain,
    elec_1 = index(status,nbr_proc),
    inference(forward_demodulation,[],[f1461,f339]) ).

fof(f339,plain,
    elec_1 = sF27,
    inference(definition_folding,[],[f199,f338,f337]) ).

fof(f338,plain,
    index(status,sF26) = sF27,
    introduced(function_definition,[]) ).

fof(f199,plain,
    elec_1 = index(status,host(sK7)),
    inference(cnf_transformation,[],[f147]) ).

fof(f1461,plain,
    sF27 = index(status,nbr_proc),
    inference(superposition,[],[f338,f340]) ).

fof(f1468,plain,
    sF35 = index(status,nbr_proc),
    inference(superposition,[],[f353,f362]) ).

fof(f353,plain,
    index(status,sF32) = sF35,
    introduced(function_definition,[]) ).

fof(f1816,plain,
    ! [X0] :
      ( elec_1 != sF35
      | host(X0) != sF32
      | ~ sP18(sK2)
      | ~ sP19(X0) ),
    inference(forward_demodulation,[],[f1815,f353]) ).

fof(f1815,plain,
    ! [X0] :
      ( elec_1 != index(status,sF32)
      | host(X0) != sF32
      | ~ sP18(sK2)
      | ~ sP19(X0) ),
    inference(subsumption_resolution,[],[f1809,f362]) ).

fof(f1809,plain,
    ! [X0] :
      ( elec_1 != index(status,sF32)
      | host(X0) != sF32
      | nbr_proc != sF32
      | ~ sP18(sK2)
      | ~ sP19(X0) ),
    inference(superposition,[],[f326,f348]) ).

fof(f326,plain,
    ! [X10,X12] :
      ( elec_1 != index(status,host(X12))
      | host(X12) != host(X10)
      | nbr_proc != host(X12)
      | ~ sP18(X12)
      | ~ sP19(X10) ),
    inference(general_splitting,[],[f324,f325_D]) ).

fof(f324,plain,
    ! [X10,X9,X12] :
      ( ~ elem(m_Down(X10),queue(host(X9)))
      | ~ setIn(X9,alive)
      | elec_1 != index(status,host(X12))
      | host(X12) != host(X10)
      | nbr_proc != host(X12)
      | ~ sP18(X12) ),
    inference(general_splitting,[],[f186,f323_D]) ).

fof(f323,plain,
    ! [X11,X12] :
      ( ~ leq(host(X12),sK8(X11,X12))
      | ~ elem(m_Down(X11),queue(host(X12)))
      | sP18(X12) ),
    inference(cnf_transformation,[],[f323_D]) ).

fof(f323_D,plain,
    ! [X12] :
      ( ! [X11] :
          ( ~ leq(host(X12),sK8(X11,X12))
          | ~ elem(m_Down(X11),queue(host(X12))) )
    <=> ~ sP18(X12) ),
    introduced(general_splitting_component_introduction,[new_symbols(naming,[sP18])]) ).

fof(f186,plain,
    ! [X10,X11,X9,X12] :
      ( ~ elem(m_Down(X10),queue(host(X9)))
      | ~ setIn(X9,alive)
      | elec_1 != index(status,host(X12))
      | host(X12) != host(X10)
      | nbr_proc != host(X12)
      | ~ elem(m_Down(X11),queue(host(X12)))
      | ~ leq(host(X12),sK8(X11,X12)) ),
    inference(cnf_transformation,[],[f147]) ).

fof(f1808,plain,
    ( ~ elem(sF29,sF37)
    | sP18(sK2) ),
    inference(forward_demodulation,[],[f1805,f343]) ).

fof(f1805,plain,
    ( ~ elem(m_Down(sK6),sF37)
    | sP18(sK2) ),
    inference(trivial_inequality_removal,[],[f1803]) ).

fof(f1803,plain,
    ( sF30 != sF30
    | ~ elem(m_Down(sK6),sF37)
    | sP18(sK2) ),
    inference(superposition,[],[f1758,f345]) ).

fof(f345,plain,
    host(sK6) = sF30,
    introduced(function_definition,[]) ).

fof(f1758,plain,
    ! [X8] :
      ( sF30 != host(X8)
      | ~ elem(m_Down(X8),sF37)
      | sP18(sK2) ),
    inference(subsumption_resolution,[],[f1713,f1750]) ).

fof(f1750,plain,
    ~ sP16(sK2),
    inference(subsumption_resolution,[],[f1749,f409]) ).

fof(f409,plain,
    sP17(sK5),
    inference(subsumption_resolution,[],[f408,f336]) ).

fof(f408,plain,
    ( ~ elem(sF23,sF25)
    | sP17(sK5) ),
    inference(superposition,[],[f397,f333]) ).

fof(f397,plain,
    ! [X6] :
      ( ~ elem(m_Down(X6),sF25)
      | sP17(X6) ),
    inference(forward_demodulation,[],[f396,f335]) ).

fof(f396,plain,
    ! [X6] :
      ( ~ elem(m_Down(X6),queue(sF24))
      | sP17(X6) ),
    inference(subsumption_resolution,[],[f386,f200]) ).

fof(f386,plain,
    ! [X6] :
      ( ~ elem(m_Down(X6),queue(sF24))
      | ~ setIn(sK4,alive)
      | sP17(X6) ),
    inference(superposition,[],[f321,f334]) ).

fof(f321,plain,
    ! [X10,X9] :
      ( ~ elem(m_Down(X10),queue(host(X9)))
      | ~ setIn(X9,alive)
      | sP17(X10) ),
    inference(cnf_transformation,[],[f321_D]) ).

fof(f321_D,plain,
    ! [X10] :
      ( ! [X9] :
          ( ~ elem(m_Down(X10),queue(host(X9)))
          | ~ setIn(X9,alive) )
    <=> ~ sP17(X10) ),
    introduced(general_splitting_component_introduction,[new_symbols(naming,[sP17])]) ).

fof(f1749,plain,
    ( ~ sP16(sK2)
    | ~ sP17(sK5) ),
    inference(subsumption_resolution,[],[f1745,f360]) ).

fof(f1745,plain,
    ( nbr_proc != sF28
    | ~ sP16(sK2)
    | ~ sP17(sK5) ),
    inference(superposition,[],[f1733,f341]) ).

fof(f1733,plain,
    ! [X0] :
      ( host(X0) != nbr_proc
      | ~ sP16(sK2)
      | ~ sP17(X0) ),
    inference(forward_demodulation,[],[f1732,f362]) ).

fof(f1732,plain,
    ! [X0] :
      ( host(X0) != sF32
      | ~ sP16(sK2)
      | ~ sP17(X0) ),
    inference(subsumption_resolution,[],[f1731,f1469]) ).

fof(f1731,plain,
    ! [X0] :
      ( elec_1 != sF35
      | host(X0) != sF32
      | ~ sP16(sK2)
      | ~ sP17(X0) ),
    inference(forward_demodulation,[],[f1730,f353]) ).

fof(f1730,plain,
    ! [X0] :
      ( elec_1 != index(status,sF32)
      | host(X0) != sF32
      | ~ sP16(sK2)
      | ~ sP17(X0) ),
    inference(subsumption_resolution,[],[f1724,f362]) ).

fof(f1724,plain,
    ! [X0] :
      ( elec_1 != index(status,sF32)
      | host(X0) != sF32
      | nbr_proc != sF32
      | ~ sP16(sK2)
      | ~ sP17(X0) ),
    inference(superposition,[],[f322,f348]) ).

fof(f322,plain,
    ! [X10,X12] :
      ( elec_1 != index(status,host(X12))
      | host(X12) != host(X10)
      | nbr_proc != host(X12)
      | ~ sP16(X12)
      | ~ sP17(X10) ),
    inference(general_splitting,[],[f320,f321_D]) ).

fof(f320,plain,
    ! [X10,X9,X12] :
      ( ~ elem(m_Down(X10),queue(host(X9)))
      | ~ setIn(X9,alive)
      | elec_1 != index(status,host(X12))
      | host(X12) != host(X10)
      | nbr_proc != host(X12)
      | ~ sP16(X12) ),
    inference(general_splitting,[],[f187,f319_D]) ).

fof(f319,plain,
    ! [X11,X12] :
      ( ~ elem(m_Down(X11),queue(host(X12)))
      | leq(s(zero),sK8(X11,X12))
      | sP16(X12) ),
    inference(cnf_transformation,[],[f319_D]) ).

fof(f319_D,plain,
    ! [X12] :
      ( ! [X11] :
          ( ~ elem(m_Down(X11),queue(host(X12)))
          | leq(s(zero),sK8(X11,X12)) )
    <=> ~ sP16(X12) ),
    introduced(general_splitting_component_introduction,[new_symbols(naming,[sP16])]) ).

fof(f187,plain,
    ! [X10,X11,X9,X12] :
      ( ~ elem(m_Down(X10),queue(host(X9)))
      | ~ setIn(X9,alive)
      | elec_1 != index(status,host(X12))
      | host(X12) != host(X10)
      | nbr_proc != host(X12)
      | ~ elem(m_Down(X11),queue(host(X12)))
      | leq(s(zero),sK8(X11,X12)) ),
    inference(cnf_transformation,[],[f147]) ).

fof(f1713,plain,
    ! [X8] :
      ( ~ elem(m_Down(X8),sF37)
      | sF30 != host(X8)
      | sP16(sK2)
      | sP18(sK2) ),
    inference(duplicate_literal_removal,[],[f1712]) ).

fof(f1712,plain,
    ! [X8] :
      ( ~ elem(m_Down(X8),sF37)
      | sF30 != host(X8)
      | sP16(sK2)
      | ~ elem(m_Down(X8),sF37)
      | sP18(sK2) ),
    inference(forward_demodulation,[],[f1711,f356]) ).

fof(f1711,plain,
    ! [X8] :
      ( ~ elem(m_Down(X8),queue(sF32))
      | sF30 != host(X8)
      | sP16(sK2)
      | ~ elem(m_Down(X8),sF37)
      | sP18(sK2) ),
    inference(forward_demodulation,[],[f1710,f348]) ).

fof(f1710,plain,
    ! [X8] :
      ( sF30 != host(X8)
      | ~ elem(m_Down(X8),queue(host(sK2)))
      | sP16(sK2)
      | ~ elem(m_Down(X8),sF37)
      | sP18(sK2) ),
    inference(subsumption_resolution,[],[f1690,f1607]) ).

fof(f1607,plain,
    ~ sP12(sK2),
    inference(subsumption_resolution,[],[f1606,f405]) ).

fof(f405,plain,
    sP13(sK5),
    inference(subsumption_resolution,[],[f404,f336]) ).

fof(f404,plain,
    ( ~ elem(sF23,sF25)
    | sP13(sK5) ),
    inference(superposition,[],[f393,f333]) ).

fof(f393,plain,
    ! [X4] :
      ( ~ elem(m_Down(X4),sF25)
      | sP13(X4) ),
    inference(forward_demodulation,[],[f392,f335]) ).

fof(f392,plain,
    ! [X4] :
      ( ~ elem(m_Down(X4),queue(sF24))
      | sP13(X4) ),
    inference(subsumption_resolution,[],[f384,f200]) ).

fof(f384,plain,
    ! [X4] :
      ( ~ elem(m_Down(X4),queue(sF24))
      | ~ setIn(sK4,alive)
      | sP13(X4) ),
    inference(superposition,[],[f313,f334]) ).

fof(f313,plain,
    ! [X10,X9] :
      ( ~ elem(m_Down(X10),queue(host(X9)))
      | ~ setIn(X9,alive)
      | sP13(X10) ),
    inference(cnf_transformation,[],[f313_D]) ).

fof(f313_D,plain,
    ! [X10] :
      ( ! [X9] :
          ( ~ elem(m_Down(X10),queue(host(X9)))
          | ~ setIn(X9,alive) )
    <=> ~ sP13(X10) ),
    introduced(general_splitting_component_introduction,[new_symbols(naming,[sP13])]) ).

fof(f1606,plain,
    ( ~ sP12(sK2)
    | ~ sP13(sK5) ),
    inference(subsumption_resolution,[],[f1602,f360]) ).

fof(f1602,plain,
    ( nbr_proc != sF28
    | ~ sP12(sK2)
    | ~ sP13(sK5) ),
    inference(superposition,[],[f1590,f341]) ).

fof(f1590,plain,
    ! [X0] :
      ( host(X0) != nbr_proc
      | ~ sP12(sK2)
      | ~ sP13(X0) ),
    inference(forward_demodulation,[],[f1589,f362]) ).

fof(f1589,plain,
    ! [X0] :
      ( host(X0) != sF32
      | ~ sP12(sK2)
      | ~ sP13(X0) ),
    inference(subsumption_resolution,[],[f1588,f1469]) ).

fof(f1588,plain,
    ! [X0] :
      ( elec_1 != sF35
      | host(X0) != sF32
      | ~ sP12(sK2)
      | ~ sP13(X0) ),
    inference(forward_demodulation,[],[f1587,f353]) ).

fof(f1587,plain,
    ! [X0] :
      ( elec_1 != index(status,sF32)
      | host(X0) != sF32
      | ~ sP12(sK2)
      | ~ sP13(X0) ),
    inference(subsumption_resolution,[],[f1581,f362]) ).

fof(f1581,plain,
    ! [X0] :
      ( elec_1 != index(status,sF32)
      | host(X0) != sF32
      | nbr_proc != sF32
      | ~ sP12(sK2)
      | ~ sP13(X0) ),
    inference(superposition,[],[f314,f348]) ).

fof(f314,plain,
    ! [X10,X12] :
      ( elec_1 != index(status,host(X12))
      | host(X12) != host(X10)
      | nbr_proc != host(X12)
      | ~ sP12(X12)
      | ~ sP13(X10) ),
    inference(general_splitting,[],[f312,f313_D]) ).

fof(f312,plain,
    ! [X10,X9,X12] :
      ( ~ elem(m_Down(X10),queue(host(X9)))
      | ~ setIn(X9,alive)
      | elec_1 != index(status,host(X12))
      | host(X12) != host(X10)
      | nbr_proc != host(X12)
      | ~ sP12(X12) ),
    inference(general_splitting,[],[f189,f311_D]) ).

fof(f311,plain,
    ! [X11,X12] :
      ( host(X11) != sK8(X11,X12)
      | ~ elem(m_Down(X11),queue(host(X12)))
      | sP12(X12) ),
    inference(cnf_transformation,[],[f311_D]) ).

fof(f311_D,plain,
    ! [X12] :
      ( ! [X11] :
          ( host(X11) != sK8(X11,X12)
          | ~ elem(m_Down(X11),queue(host(X12))) )
    <=> ~ sP12(X12) ),
    introduced(general_splitting_component_introduction,[new_symbols(naming,[sP12])]) ).

fof(f189,plain,
    ! [X10,X11,X9,X12] :
      ( ~ elem(m_Down(X10),queue(host(X9)))
      | ~ setIn(X9,alive)
      | elec_1 != index(status,host(X12))
      | host(X12) != host(X10)
      | nbr_proc != host(X12)
      | ~ elem(m_Down(X11),queue(host(X12)))
      | host(X11) != sK8(X11,X12) ),
    inference(cnf_transformation,[],[f147]) ).

fof(f1690,plain,
    ! [X8] :
      ( sF30 != host(X8)
      | ~ elem(m_Down(X8),queue(host(sK2)))
      | sP12(sK2)
      | sP16(sK2)
      | ~ elem(m_Down(X8),sF37)
      | sP18(sK2) ),
    inference(superposition,[],[f311,f1681]) ).

fof(f1681,plain,
    ! [X0] :
      ( sF30 = sK8(X0,sK2)
      | sP16(sK2)
      | ~ elem(m_Down(X0),sF37)
      | sP18(sK2) ),
    inference(duplicate_literal_removal,[],[f1680]) ).

fof(f1680,plain,
    ! [X0] :
      ( sP16(sK2)
      | sF30 = sK8(X0,sK2)
      | ~ elem(m_Down(X0),sF37)
      | ~ elem(m_Down(X0),sF37)
      | sP18(sK2) ),
    inference(resolution,[],[f1655,f940]) ).

fof(f940,plain,
    ! [X0] :
      ( ~ leq(nbr_proc,sK8(X0,sK2))
      | ~ elem(m_Down(X0),sF37)
      | sP18(sK2) ),
    inference(forward_demodulation,[],[f939,f356]) ).

fof(f939,plain,
    ! [X0] :
      ( ~ leq(nbr_proc,sK8(X0,sK2))
      | ~ elem(m_Down(X0),queue(sF32))
      | sP18(sK2) ),
    inference(forward_demodulation,[],[f933,f362]) ).

fof(f933,plain,
    ! [X0] :
      ( ~ leq(sF32,sK8(X0,sK2))
      | ~ elem(m_Down(X0),queue(sF32))
      | sP18(sK2) ),
    inference(superposition,[],[f323,f348]) ).

fof(f1655,plain,
    ! [X0] :
      ( leq(nbr_proc,sK8(X0,sK2))
      | sP16(sK2)
      | sF30 = sK8(X0,sK2)
      | ~ elem(m_Down(X0),sF37) ),
    inference(subsumption_resolution,[],[f820,f1653]) ).

fof(f1653,plain,
    ! [X0] :
      ( ~ setIn(sK8(X0,sK2),sF31)
      | ~ elem(m_Down(X0),sF37) ),
    inference(subsumption_resolution,[],[f1489,f1652]) ).

fof(f1652,plain,
    ~ sP14(sK2),
    inference(subsumption_resolution,[],[f1651,f407]) ).

fof(f407,plain,
    sP15(sK5),
    inference(subsumption_resolution,[],[f406,f336]) ).

fof(f406,plain,
    ( ~ elem(sF23,sF25)
    | sP15(sK5) ),
    inference(superposition,[],[f395,f333]) ).

fof(f395,plain,
    ! [X5] :
      ( ~ elem(m_Down(X5),sF25)
      | sP15(X5) ),
    inference(forward_demodulation,[],[f394,f335]) ).

fof(f394,plain,
    ! [X5] :
      ( ~ elem(m_Down(X5),queue(sF24))
      | sP15(X5) ),
    inference(subsumption_resolution,[],[f385,f200]) ).

fof(f385,plain,
    ! [X5] :
      ( ~ elem(m_Down(X5),queue(sF24))
      | ~ setIn(sK4,alive)
      | sP15(X5) ),
    inference(superposition,[],[f317,f334]) ).

fof(f317,plain,
    ! [X10,X9] :
      ( ~ elem(m_Down(X10),queue(host(X9)))
      | ~ setIn(X9,alive)
      | sP15(X10) ),
    inference(cnf_transformation,[],[f317_D]) ).

fof(f317_D,plain,
    ! [X10] :
      ( ! [X9] :
          ( ~ elem(m_Down(X10),queue(host(X9)))
          | ~ setIn(X9,alive) )
    <=> ~ sP15(X10) ),
    introduced(general_splitting_component_introduction,[new_symbols(naming,[sP15])]) ).

fof(f1651,plain,
    ( ~ sP14(sK2)
    | ~ sP15(sK5) ),
    inference(subsumption_resolution,[],[f1647,f360]) ).

fof(f1647,plain,
    ( nbr_proc != sF28
    | ~ sP14(sK2)
    | ~ sP15(sK5) ),
    inference(superposition,[],[f1635,f341]) ).

fof(f1635,plain,
    ! [X0] :
      ( host(X0) != nbr_proc
      | ~ sP14(sK2)
      | ~ sP15(X0) ),
    inference(forward_demodulation,[],[f1634,f362]) ).

fof(f1634,plain,
    ! [X0] :
      ( host(X0) != sF32
      | ~ sP14(sK2)
      | ~ sP15(X0) ),
    inference(subsumption_resolution,[],[f1633,f1469]) ).

fof(f1633,plain,
    ! [X0] :
      ( elec_1 != sF35
      | host(X0) != sF32
      | ~ sP14(sK2)
      | ~ sP15(X0) ),
    inference(forward_demodulation,[],[f1632,f353]) ).

fof(f1632,plain,
    ! [X0] :
      ( elec_1 != index(status,sF32)
      | host(X0) != sF32
      | ~ sP14(sK2)
      | ~ sP15(X0) ),
    inference(subsumption_resolution,[],[f1626,f362]) ).

fof(f1626,plain,
    ! [X0] :
      ( elec_1 != index(status,sF32)
      | host(X0) != sF32
      | nbr_proc != sF32
      | ~ sP14(sK2)
      | ~ sP15(X0) ),
    inference(superposition,[],[f318,f348]) ).

fof(f318,plain,
    ! [X10,X12] :
      ( elec_1 != index(status,host(X12))
      | host(X12) != host(X10)
      | nbr_proc != host(X12)
      | ~ sP14(X12)
      | ~ sP15(X10) ),
    inference(general_splitting,[],[f316,f317_D]) ).

fof(f316,plain,
    ! [X10,X9,X12] :
      ( ~ elem(m_Down(X10),queue(host(X9)))
      | ~ setIn(X9,alive)
      | elec_1 != index(status,host(X12))
      | host(X12) != host(X10)
      | nbr_proc != host(X12)
      | ~ sP14(X12) ),
    inference(general_splitting,[],[f188,f315_D]) ).

fof(f315,plain,
    ! [X11,X12] :
      ( ~ setIn(sK8(X11,X12),index(down,host(X12)))
      | ~ elem(m_Down(X11),queue(host(X12)))
      | sP14(X12) ),
    inference(cnf_transformation,[],[f315_D]) ).

fof(f315_D,plain,
    ! [X12] :
      ( ! [X11] :
          ( ~ setIn(sK8(X11,X12),index(down,host(X12)))
          | ~ elem(m_Down(X11),queue(host(X12))) )
    <=> ~ sP14(X12) ),
    introduced(general_splitting_component_introduction,[new_symbols(naming,[sP14])]) ).

fof(f188,plain,
    ! [X10,X11,X9,X12] :
      ( ~ elem(m_Down(X10),queue(host(X9)))
      | ~ setIn(X9,alive)
      | elec_1 != index(status,host(X12))
      | host(X12) != host(X10)
      | nbr_proc != host(X12)
      | ~ elem(m_Down(X11),queue(host(X12)))
      | ~ setIn(sK8(X11,X12),index(down,host(X12))) ),
    inference(cnf_transformation,[],[f147]) ).

fof(f1489,plain,
    ! [X0] :
      ( ~ setIn(sK8(X0,sK2),sF31)
      | ~ elem(m_Down(X0),sF37)
      | sP14(sK2) ),
    inference(forward_demodulation,[],[f1488,f356]) ).

fof(f1488,plain,
    ! [X0] :
      ( ~ setIn(sK8(X0,sK2),sF31)
      | ~ elem(m_Down(X0),queue(sF32))
      | sP14(sK2) ),
    inference(forward_demodulation,[],[f1487,f1466]) ).

fof(f1466,plain,
    sF31 = index(down,nbr_proc),
    inference(superposition,[],[f346,f340]) ).

fof(f346,plain,
    index(down,sF26) = sF31,
    introduced(function_definition,[]) ).

fof(f1487,plain,
    ! [X0] :
      ( ~ setIn(sK8(X0,sK2),index(down,nbr_proc))
      | ~ elem(m_Down(X0),queue(sF32))
      | sP14(sK2) ),
    inference(forward_demodulation,[],[f1481,f362]) ).

fof(f1481,plain,
    ! [X0] :
      ( ~ setIn(sK8(X0,sK2),index(down,sF32))
      | ~ elem(m_Down(X0),queue(sF32))
      | sP14(sK2) ),
    inference(superposition,[],[f315,f348]) ).

fof(f820,plain,
    ! [X0] :
      ( ~ elem(m_Down(X0),sF37)
      | sP16(sK2)
      | sF30 = sK8(X0,sK2)
      | setIn(sK8(X0,sK2),sF31)
      | leq(nbr_proc,sK8(X0,sK2)) ),
    inference(resolution,[],[f814,f361]) ).

fof(f361,plain,
    ! [X8] :
      ( ~ leq(sF22,X8)
      | sF30 = X8
      | setIn(X8,sF31)
      | leq(nbr_proc,X8) ),
    inference(forward_demodulation,[],[f347,f340]) ).

fof(f347,plain,
    ! [X8] :
      ( sF30 = X8
      | setIn(X8,sF31)
      | ~ leq(sF22,X8)
      | leq(sF26,X8) ),
    inference(definition_folding,[],[f195,f337,f331,f346,f337,f345]) ).

fof(f331,plain,
    s(zero) = sF22,
    introduced(function_definition,[]) ).

fof(f195,plain,
    ! [X8] :
      ( host(sK6) = X8
      | setIn(X8,index(down,host(sK7)))
      | ~ leq(s(zero),X8)
      | leq(host(sK7),X8) ),
    inference(cnf_transformation,[],[f147]) ).

fof(f814,plain,
    ! [X0] :
      ( leq(sF22,sK8(X0,sK2))
      | ~ elem(m_Down(X0),sF37)
      | sP16(sK2) ),
    inference(forward_demodulation,[],[f808,f356]) ).

fof(f808,plain,
    ! [X0] :
      ( ~ elem(m_Down(X0),queue(sF32))
      | leq(sF22,sK8(X0,sK2))
      | sP16(sK2) ),
    inference(superposition,[],[f332,f348]) ).

fof(f332,plain,
    ! [X11,X12] :
      ( ~ elem(m_Down(X11),queue(host(X12)))
      | leq(sF22,sK8(X11,X12))
      | sP16(X12) ),
    inference(definition_folding,[],[f319,f331]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem    : SWV473+1 : TPTP v8.1.2. Released v4.0.0.
% 0.14/0.15  % Command    : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% 0.14/0.36  % Computer : n021.cluster.edu
% 0.14/0.36  % Model    : x86_64 x86_64
% 0.14/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36  % Memory   : 8042.1875MB
% 0.14/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36  % CPULimit   : 300
% 0.14/0.36  % WCLimit    : 300
% 0.14/0.36  % DateTime   : Tue Aug 29 04:27:59 EDT 2023
% 0.14/0.36  % CPUTime    : 
% 0.14/0.36  This is a FOF_THM_RFO_SEQ problem
% 0.14/0.37  Running vampire_casc2023 --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/tmp/tmp.V3Tt0uYq45/Vampire---4.8_18689
% 0.14/0.37  % (18801)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43  % (18806)lrs+2_5:4_anc=none:br=off:fde=unused:gsp=on:nm=32:nwc=1.3:sims=off:sos=all:urr=on:stl=62_558 on Vampire---4 for (558ds/0Mi)
% 0.22/0.43  % (18810)ott+1010_1_aac=none:bce=on:ep=RS:fsd=off:nm=4:nwc=2.0:nicw=on:sas=z3:sims=off_453 on Vampire---4 for (453ds/0Mi)
% 0.22/0.43  % (18802)lrs+1010_20_av=off:bd=off:bs=on:bsr=on:bce=on:flr=on:fde=none:gsp=on:nwc=3.0:tgt=ground:urr=ec_only:stl=125_1192 on Vampire---4 for (1192ds/0Mi)
% 0.22/0.43  % (18804)ott+3_2:7_add=large:amm=off:anc=all:bce=on:drc=off:fsd=off:fde=unused:gs=on:irw=on:lcm=predicate:lma=on:msp=off:nwc=10.0:sac=on_598 on Vampire---4 for (598ds/0Mi)
% 0.22/0.43  % (18805)lrs+11_10:1_bs=unit_only:drc=off:fsd=off:fde=none:gs=on:msp=off:nm=16:nwc=2.0:nicw=on:sos=all:sac=on:sp=reverse_frequency:stl=62_575 on Vampire---4 for (575ds/0Mi)
% 0.22/0.43  % (18808)lrs-1010_2_av=off:bce=on:cond=on:er=filter:fde=unused:lcm=predicate:nm=2:nwc=3.0:sims=off:sp=frequency:urr=on:stl=188_520 on Vampire---4 for (520ds/0Mi)
% 0.22/0.43  % (18807)lrs-1010_20_afr=on:anc=all_dependent:bs=on:bsr=on:cond=on:er=known:fde=none:nm=4:nwc=1.3:sims=off:sp=frequency:urr=on:stl=62_533 on Vampire---4 for (533ds/0Mi)
% 0.22/0.49  % (18802)First to succeed.
% 0.22/0.50  % (18802)Refutation found. Thanks to Tanya!
% 0.22/0.50  % SZS status Theorem for Vampire---4
% 0.22/0.50  % SZS output start Proof for Vampire---4
% See solution above
% 0.22/0.50  % (18802)------------------------------
% 0.22/0.50  % (18802)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.22/0.50  % (18802)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.22/0.50  % (18802)Termination reason: Refutation
% 0.22/0.50  
% 0.22/0.50  % (18802)Memory used [KB]: 2302
% 0.22/0.50  % (18802)Time elapsed: 0.064 s
% 0.22/0.50  % (18802)------------------------------
% 0.22/0.50  % (18802)------------------------------
% 0.22/0.50  % (18801)Success in time 0.125 s
% 0.22/0.50  % Vampire---4.8 exiting
%------------------------------------------------------------------------------