TSTP Solution File: SWV457+1 by CSE_E---1.5

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : CSE_E---1.5
% Problem  : SWV457+1 : TPTP v8.1.2. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s

% Computer : n031.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 21:41:21 EDT 2023

% Result   : Theorem 0.83s 0.90s
% Output   : CNFRefutation 0.83s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   22
%            Number of leaves      :   58
% Syntax   : Number of formulae    :  114 (  32 unt;  49 typ;   0 def)
%            Number of atoms       :  432 ( 166 equ)
%            Maximal formula atoms :   79 (   6 avg)
%            Number of connectives :  561 ( 194   ~; 130   |; 173   &)
%                                         (   4 <=>;  60  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   63 (   6 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   38 (  27   >;  11   *;   0   +;   0  <<)
%            Number of predicates  :    8 (   6 usr;   1 prp; 0-3 aty)
%            Number of functors    :   43 (  43 usr;  22 con; 0-2 aty)
%            Number of variables   :  256 (  35 sgn; 193   !;   0   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
tff(decl_22,type,
    m_Ack: ( $i * $i ) > $i ).

tff(decl_23,type,
    host: $i > $i ).

tff(decl_24,type,
    queue: $i > $i ).

tff(decl_25,type,
    elem: ( $i * $i ) > $o ).

tff(decl_26,type,
    pids: $i ).

tff(decl_27,type,
    setIn: ( $i * $i ) > $o ).

tff(decl_28,type,
    s: $i > $i ).

tff(decl_29,type,
    zero: $i ).

tff(decl_30,type,
    leq: ( $i * $i ) > $o ).

tff(decl_31,type,
    nbr_proc: $i ).

tff(decl_32,type,
    elec_1: $i ).

tff(decl_33,type,
    elec_2: $i ).

tff(decl_34,type,
    wait: $i ).

tff(decl_35,type,
    norm: $i ).

tff(decl_36,type,
    m_Halt: $i > $i ).

tff(decl_37,type,
    m_Down: $i > $i ).

tff(decl_38,type,
    m_NotNorm: $i > $i ).

tff(decl_39,type,
    m_Ldr: $i > $i ).

tff(decl_40,type,
    m_NormQ: $i > $i ).

tff(decl_41,type,
    nil: $i ).

tff(decl_42,type,
    alive: $i ).

tff(decl_43,type,
    cons: ( $i * $i ) > $i ).

tff(decl_44,type,
    head: $i > $i ).

tff(decl_45,type,
    tail: $i > $i ).

tff(decl_46,type,
    snoc: ( $i * $i ) > $i ).

tff(decl_47,type,
    last: $i > $i ).

tff(decl_48,type,
    init: $i > $i ).

tff(decl_49,type,
    q_nil: $i ).

tff(decl_50,type,
    pidElem: $i > $o ).

tff(decl_51,type,
    pidMsg: $i > $i ).

tff(decl_52,type,
    ordered: $i > $o ).

tff(decl_53,type,
    setEmpty: $i ).

tff(decl_54,type,
    pendack: $i ).

tff(decl_55,type,
    index: ( $i * $i ) > $i ).

tff(decl_56,type,
    status: $i ).

tff(decl_57,type,
    elid: $i ).

tff(decl_58,type,
    down: $i ).

tff(decl_59,type,
    ldr: $i ).

tff(decl_60,type,
    epred1_3: ( $i * $i * $i ) > $o ).

tff(decl_61,type,
    esk1_1: $i > $i ).

tff(decl_62,type,
    esk2_1: $i > $i ).

tff(decl_63,type,
    esk3_2: ( $i * $i ) > $i ).

tff(decl_64,type,
    esk4_2: ( $i * $i ) > $i ).

tff(decl_65,type,
    esk5_0: $i ).

tff(decl_66,type,
    esk6_0: $i ).

tff(decl_67,type,
    esk7_0: $i ).

tff(decl_68,type,
    esk8_0: $i ).

tff(decl_69,type,
    esk9_0: $i ).

tff(decl_70,type,
    esk10_0: $i ).

fof(conj,conjecture,
    ! [X12,X13,X5] :
      ( ( ! [X6,X7] :
            ( elem(m_Ack(X7,X6),queue(host(X7)))
           => setIn(X7,pids) )
        & ! [X6,X7] :
            ( elem(m_Down(X7),queue(host(X6)))
           => ~ setIn(X7,alive) )
        & ! [X6,X7] :
            ( elem(m_Ldr(X7),queue(host(X6)))
           => ~ leq(host(X6),host(X7)) )
        & ! [X6,X7,X14] :
            ( elem(m_Ack(X14,X6),queue(host(X7)))
           => ~ leq(host(X6),host(X14)) )
        & ! [X6,X7] :
            ( ( ~ setIn(X6,alive)
              & leq(X7,X6)
              & host(X7) = host(X6) )
           => ~ setIn(X7,alive) )
        & ! [X6,X7] :
            ( ( X7 != X6
              & host(X7) = host(X6) )
           => ( ~ setIn(X6,alive)
              | ~ setIn(X7,alive) ) )
        & ! [X6,X7] :
            ( ( setIn(X7,alive)
              & elem(m_Ack(X7,X6),queue(host(X7))) )
           => leq(host(X6),index(pendack,host(X7))) )
        & ! [X6,X7] :
            ( ( setIn(X7,alive)
              & index(status,host(X7)) = elec_1 )
           => ~ elem(m_Ack(X6,X7),queue(host(X6))) )
        & ! [X6,X7] :
            ( ( setIn(X7,alive)
              & index(status,host(X7)) = elec_1 )
           => ~ elem(m_Ack(X7,X6),queue(host(X7))) )
        & ! [X6] :
            ( ( ( index(status,host(X6)) = elec_1
                | index(status,host(X6)) = elec_2 )
              & setIn(X6,alive) )
           => index(elid,host(X6)) = X6 )
        & ! [X6,X7,X14] :
            ( ( elem(m_Down(X6),queue(host(X7)))
              & elem(m_Ack(X14,X7),queue(host(X14)))
              & host(X14) = host(X6) )
           => ~ setIn(X14,alive) )
        & ! [X6,X7,X14] :
            ( ( setIn(X7,alive)
              & setIn(X14,alive)
              & elem(m_Ack(X14,X6),queue(host(X14)))
              & host(X7) = host(X6) )
           => ~ setIn(host(X14),index(down,host(X7))) )
        & ! [X6,X7] :
            ( ( ~ leq(host(X6),host(X7))
              & setIn(X6,alive)
              & setIn(X7,alive)
              & index(status,host(X6)) = elec_2
              & index(status,host(X7)) = elec_2 )
           => ~ leq(index(pendack,host(X6)),index(pendack,host(X7))) )
        & ! [X6,X7,X14] :
            ( ( ~ leq(index(pendack,host(X14)),host(X6))
              & setIn(X14,alive)
              & elem(m_Halt(X14),queue(host(X7)))
              & index(status,host(X14)) = elec_2 )
           => ~ ( setIn(X6,alive)
                & index(ldr,host(X6)) = host(X6)
                & index(status,host(X6)) = norm ) )
        & ! [X6,X7,X14] :
            ( ( setIn(X14,alive)
              & elem(m_Ack(X14,X7),queue(host(X14)))
              & leq(nbr_proc,index(pendack,host(X14)))
              & index(status,host(X14)) = elec_2
              & host(X7) = index(pendack,host(X14)) )
           => ~ ( setIn(X6,alive)
                & index(ldr,host(X6)) = host(X6)
                & index(status,host(X6)) = norm ) )
        & queue(host(X13)) = cons(m_Halt(X5),X12) )
     => ( setIn(X13,alive)
       => ! [X6] :
            ( host(X13) != host(X6)
           => ! [X7,X15] :
                ( host(X5) = host(X15)
               => ( host(X13) != host(X15)
                 => ( ( setIn(X15,alive)
                      & leq(nbr_proc,index(pendack,host(X15)))
                      & elem(m_Ack(X15,X7),snoc(queue(host(X15)),m_Ack(X5,X13)))
                      & index(status,host(X15)) = elec_2
                      & host(X7) = index(pendack,host(X15)) )
                   => ~ ( setIn(X6,alive)
                        & index(ldr,host(X6)) = host(X6)
                        & index(status,host(X6)) = norm ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj) ).

fof(axiom_61,axiom,
    ! [X5,X6] :
      ( ( leq(X5,X6)
        & leq(X6,X5) )
    <=> X5 = X6 ),
    file('/export/starexec/sandbox/benchmark/Axioms/SWV011+0.ax',axiom_61) ).

fof(axiom_04,axiom,
    ! [X3] : leq(host(X3),nbr_proc),
    file('/export/starexec/sandbox/benchmark/Axioms/SWV011+0.ax',axiom_04) ).

fof(axiom_59,axiom,
    ! [X5] : leq(X5,X5),
    file('/export/starexec/sandbox/benchmark/Axioms/SWV011+0.ax',axiom_59) ).

fof(axiom_47,axiom,
    ! [X5,X6,X4] :
      ( elem(X5,snoc(X4,X6))
    <=> ( X5 = X6
        | elem(X5,X4) ) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SWV011+0.ax',axiom_47) ).

fof(axiom_31,axiom,
    ! [X8,X9,X10,X11] :
      ( X8 != X9
     => m_Ack(X8,X10) != m_Ack(X9,X11) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SWV011+0.ax',axiom_31) ).

fof(axiom_32,axiom,
    ! [X8,X9,X10,X11] :
      ( X10 != X11
     => m_Ack(X8,X10) != m_Ack(X9,X11) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SWV011+0.ax',axiom_32) ).

fof(axiom_46,axiom,
    ! [X5,X6,X4] :
      ( elem(X5,cons(X6,X4))
    <=> ( X5 = X6
        | elem(X5,X4) ) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SWV011+0.ax',axiom_46) ).

fof(c_0_8,plain,
    ! [X13,X5,X12] :
      ( epred1_3(X12,X5,X13)
    <=> ( ! [X6,X7] :
            ( elem(m_Ack(X7,X6),queue(host(X7)))
           => setIn(X7,pids) )
        & ! [X6,X7] :
            ( elem(m_Down(X7),queue(host(X6)))
           => ~ setIn(X7,alive) )
        & ! [X6,X7] :
            ( elem(m_Ldr(X7),queue(host(X6)))
           => ~ leq(host(X6),host(X7)) )
        & ! [X6,X7,X14] :
            ( elem(m_Ack(X14,X6),queue(host(X7)))
           => ~ leq(host(X6),host(X14)) )
        & ! [X6,X7] :
            ( ( ~ setIn(X6,alive)
              & leq(X7,X6)
              & host(X7) = host(X6) )
           => ~ setIn(X7,alive) )
        & ! [X6,X7] :
            ( ( X7 != X6
              & host(X7) = host(X6) )
           => ( ~ setIn(X6,alive)
              | ~ setIn(X7,alive) ) )
        & ! [X6,X7] :
            ( ( setIn(X7,alive)
              & elem(m_Ack(X7,X6),queue(host(X7))) )
           => leq(host(X6),index(pendack,host(X7))) )
        & ! [X6,X7] :
            ( ( setIn(X7,alive)
              & index(status,host(X7)) = elec_1 )
           => ~ elem(m_Ack(X6,X7),queue(host(X6))) )
        & ! [X6,X7] :
            ( ( setIn(X7,alive)
              & index(status,host(X7)) = elec_1 )
           => ~ elem(m_Ack(X7,X6),queue(host(X7))) )
        & ! [X6] :
            ( ( ( index(status,host(X6)) = elec_1
                | index(status,host(X6)) = elec_2 )
              & setIn(X6,alive) )
           => index(elid,host(X6)) = X6 )
        & ! [X6,X7,X14] :
            ( ( elem(m_Down(X6),queue(host(X7)))
              & elem(m_Ack(X14,X7),queue(host(X14)))
              & host(X14) = host(X6) )
           => ~ setIn(X14,alive) )
        & ! [X6,X7,X14] :
            ( ( setIn(X7,alive)
              & setIn(X14,alive)
              & elem(m_Ack(X14,X6),queue(host(X14)))
              & host(X7) = host(X6) )
           => ~ setIn(host(X14),index(down,host(X7))) )
        & ! [X6,X7] :
            ( ( ~ leq(host(X6),host(X7))
              & setIn(X6,alive)
              & setIn(X7,alive)
              & index(status,host(X6)) = elec_2
              & index(status,host(X7)) = elec_2 )
           => ~ leq(index(pendack,host(X6)),index(pendack,host(X7))) )
        & ! [X6,X7,X14] :
            ( ( ~ leq(index(pendack,host(X14)),host(X6))
              & setIn(X14,alive)
              & elem(m_Halt(X14),queue(host(X7)))
              & index(status,host(X14)) = elec_2 )
           => ~ ( setIn(X6,alive)
                & index(ldr,host(X6)) = host(X6)
                & index(status,host(X6)) = norm ) )
        & ! [X6,X7,X14] :
            ( ( setIn(X14,alive)
              & elem(m_Ack(X14,X7),queue(host(X14)))
              & leq(nbr_proc,index(pendack,host(X14)))
              & index(status,host(X14)) = elec_2
              & host(X7) = index(pendack,host(X14)) )
           => ~ ( setIn(X6,alive)
                & index(ldr,host(X6)) = host(X6)
                & index(status,host(X6)) = norm ) )
        & queue(host(X13)) = cons(m_Halt(X5),X12) ) ),
    introduced(definition) ).

fof(c_0_9,negated_conjecture,
    ~ ! [X12,X13,X5] :
        ( epred1_3(X12,X5,X13)
       => ( setIn(X13,alive)
         => ! [X6] :
              ( host(X13) != host(X6)
             => ! [X7,X15] :
                  ( host(X5) = host(X15)
                 => ( host(X13) != host(X15)
                   => ( ( setIn(X15,alive)
                        & leq(nbr_proc,index(pendack,host(X15)))
                        & elem(m_Ack(X15,X7),snoc(queue(host(X15)),m_Ack(X5,X13)))
                        & index(status,host(X15)) = elec_2
                        & host(X7) = index(pendack,host(X15)) )
                     => ~ ( setIn(X6,alive)
                          & index(ldr,host(X6)) = host(X6)
                          & index(status,host(X6)) = norm ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[conj])]),c_0_8]) ).

fof(c_0_10,negated_conjecture,
    ( epred1_3(esk5_0,esk7_0,esk6_0)
    & setIn(esk6_0,alive)
    & host(esk6_0) != host(esk8_0)
    & host(esk7_0) = host(esk10_0)
    & host(esk6_0) != host(esk10_0)
    & setIn(esk10_0,alive)
    & leq(nbr_proc,index(pendack,host(esk10_0)))
    & elem(m_Ack(esk10_0,esk9_0),snoc(queue(host(esk10_0)),m_Ack(esk7_0,esk6_0)))
    & index(status,host(esk10_0)) = elec_2
    & host(esk9_0) = index(pendack,host(esk10_0))
    & setIn(esk8_0,alive)
    & index(ldr,host(esk8_0)) = host(esk8_0)
    & index(status,host(esk8_0)) = norm ),
    inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_9])])]) ).

fof(c_0_11,plain,
    ! [X135,X136] :
      ( ( ~ leq(X135,X136)
        | ~ leq(X136,X135)
        | X135 = X136 )
      & ( leq(X135,X136)
        | X135 != X136 )
      & ( leq(X136,X135)
        | X135 != X136 ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[axiom_61])])]) ).

cnf(c_0_12,negated_conjecture,
    leq(nbr_proc,index(pendack,host(esk10_0))),
    inference(split_conjunct,[status(thm)],[c_0_10]) ).

cnf(c_0_13,negated_conjecture,
    host(esk9_0) = index(pendack,host(esk10_0)),
    inference(split_conjunct,[status(thm)],[c_0_10]) ).

fof(c_0_14,plain,
    ! [X21] : leq(host(X21),nbr_proc),
    inference(variable_rename,[status(thm)],[axiom_04]) ).

fof(c_0_15,plain,
    ! [X13,X5,X12] :
      ( epred1_3(X12,X5,X13)
     => ( ! [X6,X7] :
            ( elem(m_Ack(X7,X6),queue(host(X7)))
           => setIn(X7,pids) )
        & ! [X6,X7] :
            ( elem(m_Down(X7),queue(host(X6)))
           => ~ setIn(X7,alive) )
        & ! [X6,X7] :
            ( elem(m_Ldr(X7),queue(host(X6)))
           => ~ leq(host(X6),host(X7)) )
        & ! [X6,X7,X14] :
            ( elem(m_Ack(X14,X6),queue(host(X7)))
           => ~ leq(host(X6),host(X14)) )
        & ! [X6,X7] :
            ( ( ~ setIn(X6,alive)
              & leq(X7,X6)
              & host(X7) = host(X6) )
           => ~ setIn(X7,alive) )
        & ! [X6,X7] :
            ( ( X7 != X6
              & host(X7) = host(X6) )
           => ( ~ setIn(X6,alive)
              | ~ setIn(X7,alive) ) )
        & ! [X6,X7] :
            ( ( setIn(X7,alive)
              & elem(m_Ack(X7,X6),queue(host(X7))) )
           => leq(host(X6),index(pendack,host(X7))) )
        & ! [X6,X7] :
            ( ( setIn(X7,alive)
              & index(status,host(X7)) = elec_1 )
           => ~ elem(m_Ack(X6,X7),queue(host(X6))) )
        & ! [X6,X7] :
            ( ( setIn(X7,alive)
              & index(status,host(X7)) = elec_1 )
           => ~ elem(m_Ack(X7,X6),queue(host(X7))) )
        & ! [X6] :
            ( ( ( index(status,host(X6)) = elec_1
                | index(status,host(X6)) = elec_2 )
              & setIn(X6,alive) )
           => index(elid,host(X6)) = X6 )
        & ! [X6,X7,X14] :
            ( ( elem(m_Down(X6),queue(host(X7)))
              & elem(m_Ack(X14,X7),queue(host(X14)))
              & host(X14) = host(X6) )
           => ~ setIn(X14,alive) )
        & ! [X6,X7,X14] :
            ( ( setIn(X7,alive)
              & setIn(X14,alive)
              & elem(m_Ack(X14,X6),queue(host(X14)))
              & host(X7) = host(X6) )
           => ~ setIn(host(X14),index(down,host(X7))) )
        & ! [X6,X7] :
            ( ( ~ leq(host(X6),host(X7))
              & setIn(X6,alive)
              & setIn(X7,alive)
              & index(status,host(X6)) = elec_2
              & index(status,host(X7)) = elec_2 )
           => ~ leq(index(pendack,host(X6)),index(pendack,host(X7))) )
        & ! [X6,X7,X14] :
            ( ( ~ leq(index(pendack,host(X14)),host(X6))
              & setIn(X14,alive)
              & elem(m_Halt(X14),queue(host(X7)))
              & index(status,host(X14)) = elec_2 )
           => ~ ( setIn(X6,alive)
                & index(ldr,host(X6)) = host(X6)
                & index(status,host(X6)) = norm ) )
        & ! [X6,X7,X14] :
            ( ( setIn(X14,alive)
              & elem(m_Ack(X14,X7),queue(host(X14)))
              & leq(nbr_proc,index(pendack,host(X14)))
              & index(status,host(X14)) = elec_2
              & host(X7) = index(pendack,host(X14)) )
           => ~ ( setIn(X6,alive)
                & index(ldr,host(X6)) = host(X6)
                & index(status,host(X6)) = norm ) )
        & queue(host(X13)) = cons(m_Halt(X5),X12) ) ),
    inference(split_equiv,[status(thm)],[c_0_8]) ).

cnf(c_0_16,plain,
    ( X1 = X2
    | ~ leq(X1,X2)
    | ~ leq(X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_11]) ).

cnf(c_0_17,negated_conjecture,
    leq(nbr_proc,host(esk9_0)),
    inference(rw,[status(thm)],[c_0_12,c_0_13]) ).

cnf(c_0_18,plain,
    leq(host(X1),nbr_proc),
    inference(split_conjunct,[status(thm)],[c_0_14]) ).

fof(c_0_19,plain,
    ! [X151,X152,X153,X154,X155,X156,X157,X158,X159,X160,X161,X162,X163,X164,X165,X166,X167,X168,X169,X170,X171,X172,X173,X174,X175,X176,X177,X178,X179,X180,X181,X182,X183,X184,X185,X186,X187] :
      ( ( ~ elem(m_Ack(X155,X154),queue(host(X155)))
        | setIn(X155,pids)
        | ~ epred1_3(X153,X152,X151) )
      & ( ~ elem(m_Down(X157),queue(host(X156)))
        | ~ setIn(X157,alive)
        | ~ epred1_3(X153,X152,X151) )
      & ( ~ elem(m_Ldr(X159),queue(host(X158)))
        | ~ leq(host(X158),host(X159))
        | ~ epred1_3(X153,X152,X151) )
      & ( ~ elem(m_Ack(X162,X160),queue(host(X161)))
        | ~ leq(host(X160),host(X162))
        | ~ epred1_3(X153,X152,X151) )
      & ( setIn(X163,alive)
        | ~ leq(X164,X163)
        | host(X164) != host(X163)
        | ~ setIn(X164,alive)
        | ~ epred1_3(X153,X152,X151) )
      & ( X166 = X165
        | host(X166) != host(X165)
        | ~ setIn(X165,alive)
        | ~ setIn(X166,alive)
        | ~ epred1_3(X153,X152,X151) )
      & ( ~ setIn(X168,alive)
        | ~ elem(m_Ack(X168,X167),queue(host(X168)))
        | leq(host(X167),index(pendack,host(X168)))
        | ~ epred1_3(X153,X152,X151) )
      & ( ~ setIn(X170,alive)
        | index(status,host(X170)) != elec_1
        | ~ elem(m_Ack(X169,X170),queue(host(X169)))
        | ~ epred1_3(X153,X152,X151) )
      & ( ~ setIn(X172,alive)
        | index(status,host(X172)) != elec_1
        | ~ elem(m_Ack(X172,X171),queue(host(X172)))
        | ~ epred1_3(X153,X152,X151) )
      & ( index(status,host(X173)) != elec_1
        | ~ setIn(X173,alive)
        | index(elid,host(X173)) = X173
        | ~ epred1_3(X153,X152,X151) )
      & ( index(status,host(X173)) != elec_2
        | ~ setIn(X173,alive)
        | index(elid,host(X173)) = X173
        | ~ epred1_3(X153,X152,X151) )
      & ( ~ elem(m_Down(X174),queue(host(X175)))
        | ~ elem(m_Ack(X176,X175),queue(host(X176)))
        | host(X176) != host(X174)
        | ~ setIn(X176,alive)
        | ~ epred1_3(X153,X152,X151) )
      & ( ~ setIn(X178,alive)
        | ~ setIn(X179,alive)
        | ~ elem(m_Ack(X179,X177),queue(host(X179)))
        | host(X178) != host(X177)
        | ~ setIn(host(X179),index(down,host(X178)))
        | ~ epred1_3(X153,X152,X151) )
      & ( leq(host(X180),host(X181))
        | ~ setIn(X180,alive)
        | ~ setIn(X181,alive)
        | index(status,host(X180)) != elec_2
        | index(status,host(X181)) != elec_2
        | ~ leq(index(pendack,host(X180)),index(pendack,host(X181)))
        | ~ epred1_3(X153,X152,X151) )
      & ( leq(index(pendack,host(X184)),host(X182))
        | ~ setIn(X184,alive)
        | ~ elem(m_Halt(X184),queue(host(X183)))
        | index(status,host(X184)) != elec_2
        | ~ setIn(X182,alive)
        | index(ldr,host(X182)) != host(X182)
        | index(status,host(X182)) != norm
        | ~ epred1_3(X153,X152,X151) )
      & ( ~ setIn(X187,alive)
        | ~ elem(m_Ack(X187,X186),queue(host(X187)))
        | ~ leq(nbr_proc,index(pendack,host(X187)))
        | index(status,host(X187)) != elec_2
        | host(X186) != index(pendack,host(X187))
        | ~ setIn(X185,alive)
        | index(ldr,host(X185)) != host(X185)
        | index(status,host(X185)) != norm
        | ~ epred1_3(X153,X152,X151) )
      & ( queue(host(X151)) = cons(m_Halt(X152),X153)
        | ~ epred1_3(X153,X152,X151) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_15])])])]) ).

cnf(c_0_20,negated_conjecture,
    host(esk9_0) = nbr_proc,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_16,c_0_17]),c_0_18])]) ).

fof(c_0_21,plain,
    ! [X132] : leq(X132,X132),
    inference(variable_rename,[status(thm)],[axiom_59]) ).

fof(c_0_22,plain,
    ! [X99,X100,X101] :
      ( ( ~ elem(X99,snoc(X101,X100))
        | X99 = X100
        | elem(X99,X101) )
      & ( X99 != X100
        | elem(X99,snoc(X101,X100)) )
      & ( ~ elem(X99,X101)
        | elem(X99,snoc(X101,X100)) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[axiom_47])])]) ).

cnf(c_0_23,plain,
    ( ~ setIn(X1,alive)
    | ~ elem(m_Ack(X1,X2),queue(host(X1)))
    | ~ leq(nbr_proc,index(pendack,host(X1)))
    | index(status,host(X1)) != elec_2
    | host(X2) != index(pendack,host(X1))
    | ~ setIn(X3,alive)
    | index(ldr,host(X3)) != host(X3)
    | index(status,host(X3)) != norm
    | ~ epred1_3(X4,X5,X6) ),
    inference(split_conjunct,[status(thm)],[c_0_19]) ).

cnf(c_0_24,negated_conjecture,
    index(pendack,host(esk10_0)) = nbr_proc,
    inference(rw,[status(thm)],[c_0_13,c_0_20]) ).

cnf(c_0_25,negated_conjecture,
    index(status,host(esk10_0)) = elec_2,
    inference(split_conjunct,[status(thm)],[c_0_10]) ).

cnf(c_0_26,plain,
    leq(X1,X1),
    inference(split_conjunct,[status(thm)],[c_0_21]) ).

cnf(c_0_27,negated_conjecture,
    setIn(esk10_0,alive),
    inference(split_conjunct,[status(thm)],[c_0_10]) ).

cnf(c_0_28,plain,
    ( X1 = X3
    | elem(X1,X2)
    | ~ elem(X1,snoc(X2,X3)) ),
    inference(split_conjunct,[status(thm)],[c_0_22]) ).

cnf(c_0_29,negated_conjecture,
    elem(m_Ack(esk10_0,esk9_0),snoc(queue(host(esk10_0)),m_Ack(esk7_0,esk6_0))),
    inference(split_conjunct,[status(thm)],[c_0_10]) ).

cnf(c_0_30,negated_conjecture,
    ( index(ldr,host(X1)) != host(X1)
    | index(status,host(X1)) != norm
    | host(X2) != nbr_proc
    | ~ epred1_3(X3,X4,X5)
    | ~ setIn(X1,alive)
    | ~ elem(m_Ack(esk10_0,X2),queue(host(esk10_0))) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_23,c_0_24]),c_0_25]),c_0_26]),c_0_27])]) ).

cnf(c_0_31,negated_conjecture,
    ( m_Ack(esk10_0,esk9_0) = m_Ack(esk7_0,esk6_0)
    | elem(m_Ack(esk10_0,esk9_0),queue(host(esk10_0))) ),
    inference(spm,[status(thm)],[c_0_28,c_0_29]) ).

cnf(c_0_32,negated_conjecture,
    ( m_Ack(esk10_0,esk9_0) = m_Ack(esk7_0,esk6_0)
    | index(ldr,host(X1)) != host(X1)
    | index(status,host(X1)) != norm
    | ~ epred1_3(X2,X3,X4)
    | ~ setIn(X1,alive) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_30,c_0_31]),c_0_20])]) ).

cnf(c_0_33,negated_conjecture,
    index(status,host(esk8_0)) = norm,
    inference(split_conjunct,[status(thm)],[c_0_10]) ).

cnf(c_0_34,negated_conjecture,
    index(ldr,host(esk8_0)) = host(esk8_0),
    inference(split_conjunct,[status(thm)],[c_0_10]) ).

cnf(c_0_35,negated_conjecture,
    setIn(esk8_0,alive),
    inference(split_conjunct,[status(thm)],[c_0_10]) ).

fof(c_0_36,plain,
    ! [X67,X68,X69,X70] :
      ( X67 = X68
      | m_Ack(X67,X69) != m_Ack(X68,X70) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[axiom_31])]) ).

cnf(c_0_37,negated_conjecture,
    ( m_Ack(esk10_0,esk9_0) = m_Ack(esk7_0,esk6_0)
    | ~ epred1_3(X1,X2,X3) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_32,c_0_33]),c_0_34]),c_0_35])]) ).

cnf(c_0_38,negated_conjecture,
    epred1_3(esk5_0,esk7_0,esk6_0),
    inference(split_conjunct,[status(thm)],[c_0_10]) ).

cnf(c_0_39,plain,
    ( X1 = X2
    | m_Ack(X1,X3) != m_Ack(X2,X4) ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_40,negated_conjecture,
    m_Ack(esk10_0,esk9_0) = m_Ack(esk7_0,esk6_0),
    inference(spm,[status(thm)],[c_0_37,c_0_38]) ).

cnf(c_0_41,negated_conjecture,
    ( esk10_0 = X1
    | m_Ack(esk7_0,esk6_0) != m_Ack(X1,X2) ),
    inference(spm,[status(thm)],[c_0_39,c_0_40]) ).

fof(c_0_42,plain,
    ! [X71,X72,X73,X74] :
      ( X73 = X74
      | m_Ack(X71,X73) != m_Ack(X72,X74) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[axiom_32])]) ).

cnf(c_0_43,negated_conjecture,
    esk7_0 = esk10_0,
    inference(er,[status(thm)],[c_0_41]) ).

cnf(c_0_44,plain,
    ( X1 = X2
    | m_Ack(X3,X1) != m_Ack(X4,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_42]) ).

cnf(c_0_45,negated_conjecture,
    m_Ack(esk10_0,esk9_0) = m_Ack(esk10_0,esk6_0),
    inference(rw,[status(thm)],[c_0_40,c_0_43]) ).

cnf(c_0_46,negated_conjecture,
    ( esk9_0 = X1
    | m_Ack(esk10_0,esk6_0) != m_Ack(X2,X1) ),
    inference(spm,[status(thm)],[c_0_44,c_0_45]) ).

fof(c_0_47,plain,
    ! [X96,X97,X98] :
      ( ( ~ elem(X96,cons(X97,X98))
        | X96 = X97
        | elem(X96,X98) )
      & ( X96 != X97
        | elem(X96,cons(X97,X98)) )
      & ( ~ elem(X96,X98)
        | elem(X96,cons(X97,X98)) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[axiom_46])])]) ).

cnf(c_0_48,plain,
    ( queue(host(X1)) = cons(m_Halt(X2),X3)
    | ~ epred1_3(X3,X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_19]) ).

cnf(c_0_49,negated_conjecture,
    esk9_0 = esk6_0,
    inference(er,[status(thm)],[c_0_46]) ).

cnf(c_0_50,plain,
    ( elem(X1,cons(X2,X3))
    | X1 != X2 ),
    inference(split_conjunct,[status(thm)],[c_0_47]) ).

cnf(c_0_51,negated_conjecture,
    queue(host(esk6_0)) = cons(m_Halt(esk7_0),esk5_0),
    inference(spm,[status(thm)],[c_0_48,c_0_38]) ).

cnf(c_0_52,negated_conjecture,
    host(esk6_0) = nbr_proc,
    inference(rw,[status(thm)],[c_0_20,c_0_49]) ).

cnf(c_0_53,plain,
    ( leq(index(pendack,host(X1)),host(X2))
    | ~ setIn(X1,alive)
    | ~ elem(m_Halt(X1),queue(host(X3)))
    | index(status,host(X1)) != elec_2
    | ~ setIn(X2,alive)
    | index(ldr,host(X2)) != host(X2)
    | index(status,host(X2)) != norm
    | ~ epred1_3(X4,X5,X6) ),
    inference(split_conjunct,[status(thm)],[c_0_19]) ).

cnf(c_0_54,plain,
    elem(X1,cons(X1,X2)),
    inference(er,[status(thm)],[c_0_50]) ).

cnf(c_0_55,negated_conjecture,
    cons(m_Halt(esk10_0),esk5_0) = queue(nbr_proc),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_51,c_0_52]),c_0_43]) ).

cnf(c_0_56,negated_conjecture,
    ( leq(nbr_proc,host(X1))
    | index(ldr,host(X1)) != host(X1)
    | index(status,host(X1)) != norm
    | ~ epred1_3(X2,X3,X4)
    | ~ setIn(X1,alive)
    | ~ elem(m_Halt(esk10_0),queue(host(X5))) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_53,c_0_24]),c_0_25]),c_0_27])]) ).

cnf(c_0_57,negated_conjecture,
    elem(m_Halt(esk10_0),queue(nbr_proc)),
    inference(spm,[status(thm)],[c_0_54,c_0_55]) ).

cnf(c_0_58,negated_conjecture,
    ( leq(nbr_proc,host(X1))
    | index(ldr,host(X1)) != host(X1)
    | index(status,host(X1)) != norm
    | ~ epred1_3(X2,X3,X4)
    | ~ setIn(X1,alive) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_56,c_0_52]),c_0_57])]) ).

cnf(c_0_59,negated_conjecture,
    ( leq(nbr_proc,host(esk8_0))
    | ~ epred1_3(X1,X2,X3) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_58,c_0_33]),c_0_34]),c_0_35])]) ).

cnf(c_0_60,negated_conjecture,
    epred1_3(esk5_0,esk10_0,esk6_0),
    inference(rw,[status(thm)],[c_0_38,c_0_43]) ).

cnf(c_0_61,negated_conjecture,
    host(esk6_0) != host(esk8_0),
    inference(split_conjunct,[status(thm)],[c_0_10]) ).

cnf(c_0_62,negated_conjecture,
    leq(nbr_proc,host(esk8_0)),
    inference(spm,[status(thm)],[c_0_59,c_0_60]) ).

cnf(c_0_63,negated_conjecture,
    host(esk8_0) != nbr_proc,
    inference(rw,[status(thm)],[c_0_61,c_0_52]) ).

cnf(c_0_64,negated_conjecture,
    $false,
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_16,c_0_62]),c_0_18])]),c_0_63]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10  % Problem    : SWV457+1 : TPTP v8.1.2. Released v4.0.0.
% 0.00/0.11  % Command    : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s
% 0.10/0.31  % Computer : n031.cluster.edu
% 0.10/0.31  % Model    : x86_64 x86_64
% 0.10/0.31  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.31  % Memory   : 8042.1875MB
% 0.10/0.31  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.10/0.31  % CPULimit   : 300
% 0.10/0.31  % WCLimit    : 300
% 0.10/0.31  % DateTime   : Tue Aug 29 07:03:55 EDT 2023
% 0.10/0.31  % CPUTime  : 
% 0.18/0.54  start to proof: theBenchmark
% 0.83/0.90  % Version  : CSE_E---1.5
% 0.83/0.90  % Problem  : theBenchmark.p
% 0.83/0.90  % Proof found
% 0.83/0.90  % SZS status Theorem for theBenchmark.p
% 0.83/0.90  % SZS output start Proof
% See solution above
% 0.83/0.90  % Total time : 0.344000 s
% 0.83/0.90  % SZS output end Proof
% 0.83/0.90  % Total time : 0.348000 s
%------------------------------------------------------------------------------