TSTP Solution File: SWV283-2 by LEO-II---1.7.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : LEO-II---1.7.0
% Problem  : SWV283-2 : TPTP v8.1.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp
% Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s

% Computer : n008.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  : 600s
% DateTime : Wed Jul 20 20:11:34 EDT 2022

% Result   : Unsatisfiable 0.20s 0.40s
% Output   : CNFRefutation 0.20s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   10
%            Number of leaves      :   22
% Syntax   : Number of formulae    :   70 (  32 unt;  15 typ;   0 def)
%            Number of atoms       :  256 (  68 equ;   0 cnn)
%            Maximal formula atoms :    4 (   4 avg)
%            Number of connectives :  727 (  40   ~;  65   |;   0   &; 622   @)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   12 (   3 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   17 (  17   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   18 (  15 usr;   8 con; 0-3 aty)
%            Number of variables   :  103 (   0   ^ 103   !;   0   ?; 103   :)

% Comments : 
%------------------------------------------------------------------------------
thf(tp_c_Event_Oused,type,
    c_Event_Oused: $i > $i ).

thf(tp_c_Message_Omsg_ONonce,type,
    c_Message_Omsg_ONonce: $i > $i ).

thf(tp_c_Message_Oparts,type,
    c_Message_Oparts: $i > $i ).

thf(tp_c_emptyset,type,
    c_emptyset: $i ).

thf(tp_c_in,type,
    c_in: $i > $i > $i > $o ).

thf(tp_c_insert,type,
    c_insert: $i > $i > $i > $i ).

thf(tp_c_lessequals,type,
    c_lessequals: $i > $i > $i > $o ).

thf(tp_c_plus,type,
    c_plus: $i > $i > $i > $i ).

thf(tp_tc_Message_Omsg,type,
    tc_Message_Omsg: $i ).

thf(tp_tc_nat,type,
    tc_nat: $i ).

thf(tp_v_list,type,
    v_list: $i ).

thf(tp_v_sko__upX,type,
    v_sko__upX: $i > $i ).

thf(tp_v_x,type,
    v_x: $i ).

thf(tp_v_xc,type,
    v_xc: $i ).

thf(tp_v_xd,type,
    v_xd: $i > $i ).

thf(1,axiom,
    ! [V_m: $i,V_k: $i,V_n: $i] :
      ( ~ ( c_lessequals @ ( c_plus @ V_m @ V_k @ tc_nat ) @ V_n @ tc_nat )
      | ( c_lessequals @ V_m @ V_n @ tc_nat ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_Nat_Oadd__leE_1) ).

thf(2,axiom,
    ! [V_m: $i,V_k: $i,V_n: $i] :
      ( ~ ( c_lessequals @ ( c_plus @ V_m @ V_k @ tc_nat ) @ V_n @ tc_nat )
      | ( c_lessequals @ V_k @ V_n @ tc_nat ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_Nat_Oadd__leE_0) ).

thf(3,axiom,
    ! [V_U: $i,V_msg: $i] :
      ( ~ ( c_in @ ( c_Message_Omsg_ONonce @ V_U ) @ ( c_Message_Oparts @ ( c_insert @ V_msg @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg )
      | ~ ( c_lessequals @ ( v_sko__upX @ V_msg ) @ V_U @ tc_nat ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_Message_Omsg__Nonce__supply_0) ).

thf(4,conjecture,
    $false,
    file('no conjecture given, we try to refute the axioms',dummy_conjecture) ).

thf(5,negated_conjecture,
    $false = $false,
    inference(negate_conjecture,[status(cth)],[4]) ).

thf(6,negated_conjecture,
    ! [V_X: $i,V_U: $i] :
      ( ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ V_X ) ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
      | ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ V_X ) ) @ ( c_Message_Oparts @ ( c_insert @ v_xc @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg )
      | ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ V_U ) ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
      | ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ V_U ) ) @ ( c_Message_Oparts @ ( c_insert @ v_xc @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_9) ).

thf(7,negated_conjecture,
    ! [V_W: $i,V_U: $i] :
      ( ( c_lessequals @ V_W @ ( v_xd @ V_W ) @ tc_nat )
      | ( c_lessequals @ V_U @ ( v_xd @ V_U ) @ tc_nat ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_4) ).

thf(8,negated_conjecture,
    ! [V_U: $i] :
      ( ~ ( c_in @ ( c_Message_Omsg_ONonce @ V_U ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
      | ~ ( c_lessequals @ v_x @ V_U @ tc_nat ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_0) ).

thf(9,plain,
    $false = $false,
    inference(unfold_def,[status(thm)],[5]) ).

thf(10,plain,
    ( ( ! [V_m: $i,V_k: $i,V_n: $i] :
          ( ~ ( c_lessequals @ ( c_plus @ V_m @ V_k @ tc_nat ) @ V_n @ tc_nat )
          | ( c_lessequals @ V_m @ V_n @ tc_nat ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[1]) ).

thf(11,plain,
    ( ( ! [V_m: $i,V_k: $i,V_n: $i] :
          ( ~ ( c_lessequals @ ( c_plus @ V_m @ V_k @ tc_nat ) @ V_n @ tc_nat )
          | ( c_lessequals @ V_k @ V_n @ tc_nat ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[2]) ).

thf(12,plain,
    ( ( ! [V_U: $i,V_msg: $i] :
          ( ~ ( c_in @ ( c_Message_Omsg_ONonce @ V_U ) @ ( c_Message_Oparts @ ( c_insert @ V_msg @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg )
          | ~ ( c_lessequals @ ( v_sko__upX @ V_msg ) @ V_U @ tc_nat ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[3]) ).

thf(13,plain,
    ( ( ! [V_X: $i,V_U: $i] :
          ( ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ V_X ) ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
          | ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ V_X ) ) @ ( c_Message_Oparts @ ( c_insert @ v_xc @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg )
          | ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ V_U ) ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
          | ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ V_U ) ) @ ( c_Message_Oparts @ ( c_insert @ v_xc @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[6]) ).

thf(14,plain,
    ( ( ! [V_W: $i,V_U: $i] :
          ( ( c_lessequals @ V_W @ ( v_xd @ V_W ) @ tc_nat )
          | ( c_lessequals @ V_U @ ( v_xd @ V_U ) @ tc_nat ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[7]) ).

thf(15,plain,
    ( ( ! [V_U: $i] :
          ( ~ ( c_in @ ( c_Message_Omsg_ONonce @ V_U ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
          | ~ ( c_lessequals @ v_x @ V_U @ tc_nat ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[8]) ).

thf(16,plain,
    ( ( ~ $false )
    = $true ),
    inference(polarity_switch,[status(thm)],[9]) ).

thf(17,plain,
    ( ( ! [V_X: $i] :
          ( ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ V_X ) ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
          | ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ V_X ) ) @ ( c_Message_Oparts @ ( c_insert @ v_xc @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg )
          | ! [V_U: $i] :
              ( ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ V_U ) ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
              | ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ V_U ) ) @ ( c_Message_Oparts @ ( c_insert @ v_xc @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg ) ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[13]) ).

thf(18,plain,
    ( ( ! [V_W: $i] : ( c_lessequals @ V_W @ ( v_xd @ V_W ) @ tc_nat )
      | ! [V_U: $i] : ( c_lessequals @ V_U @ ( v_xd @ V_U ) @ tc_nat ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[14]) ).

thf(19,plain,
    ( ( ! [V_U: $i] :
          ( ~ ( c_in @ ( c_Message_Omsg_ONonce @ V_U ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
          | ~ ( c_lessequals @ v_x @ V_U @ tc_nat ) ) )
    = $true ),
    inference(copy,[status(thm)],[15]) ).

thf(20,plain,
    ( ( ! [V_W: $i] : ( c_lessequals @ V_W @ ( v_xd @ V_W ) @ tc_nat )
      | ! [V_U: $i] : ( c_lessequals @ V_U @ ( v_xd @ V_U ) @ tc_nat ) )
    = $true ),
    inference(copy,[status(thm)],[18]) ).

thf(21,plain,
    ( ( ! [V_X: $i] :
          ( ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ V_X ) ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
          | ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ V_X ) ) @ ( c_Message_Oparts @ ( c_insert @ v_xc @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg )
          | ! [V_U: $i] :
              ( ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ V_U ) ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
              | ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ V_U ) ) @ ( c_Message_Oparts @ ( c_insert @ v_xc @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[17]) ).

thf(22,plain,
    ( ( ! [V_U: $i,V_msg: $i] :
          ( ~ ( c_in @ ( c_Message_Omsg_ONonce @ V_U ) @ ( c_Message_Oparts @ ( c_insert @ V_msg @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg )
          | ~ ( c_lessequals @ ( v_sko__upX @ V_msg ) @ V_U @ tc_nat ) ) )
    = $true ),
    inference(copy,[status(thm)],[12]) ).

thf(23,plain,
    ( ( ! [V_m: $i,V_k: $i,V_n: $i] :
          ( ~ ( c_lessequals @ ( c_plus @ V_m @ V_k @ tc_nat ) @ V_n @ tc_nat )
          | ( c_lessequals @ V_k @ V_n @ tc_nat ) ) )
    = $true ),
    inference(copy,[status(thm)],[11]) ).

thf(24,plain,
    ( ( ! [V_m: $i,V_k: $i,V_n: $i] :
          ( ~ ( c_lessequals @ ( c_plus @ V_m @ V_k @ tc_nat ) @ V_n @ tc_nat )
          | ( c_lessequals @ V_m @ V_n @ tc_nat ) ) )
    = $true ),
    inference(copy,[status(thm)],[10]) ).

thf(25,plain,
    ( ( ~ $false )
    = $true ),
    inference(copy,[status(thm)],[16]) ).

thf(26,plain,
    ! [SV1: $i] :
      ( ( ~ ( c_in @ ( c_Message_Omsg_ONonce @ SV1 ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
        | ~ ( c_lessequals @ v_x @ SV1 @ tc_nat ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[19]) ).

thf(27,plain,
    ( ( ( ! [V_W: $i] : ( c_lessequals @ V_W @ ( v_xd @ V_W ) @ tc_nat ) )
      = $true )
    | ( ( ! [V_U: $i] : ( c_lessequals @ V_U @ ( v_xd @ V_U ) @ tc_nat ) )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[20]) ).

thf(28,plain,
    ! [SV2: $i] :
      ( ( ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ SV2 ) ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
        | ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ SV2 ) ) @ ( c_Message_Oparts @ ( c_insert @ v_xc @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg )
        | ! [V_U: $i] :
            ( ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ V_U ) ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
            | ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ V_U ) ) @ ( c_Message_Oparts @ ( c_insert @ v_xc @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[21]) ).

thf(29,plain,
    ! [SV3: $i] :
      ( ( ! [SY14: $i] :
            ( ~ ( c_in @ ( c_Message_Omsg_ONonce @ SV3 ) @ ( c_Message_Oparts @ ( c_insert @ SY14 @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg )
            | ~ ( c_lessequals @ ( v_sko__upX @ SY14 ) @ SV3 @ tc_nat ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[22]) ).

thf(30,plain,
    ! [SV4: $i] :
      ( ( ! [SY15: $i,SY16: $i] :
            ( ~ ( c_lessequals @ ( c_plus @ SV4 @ SY15 @ tc_nat ) @ SY16 @ tc_nat )
            | ( c_lessequals @ SY15 @ SY16 @ tc_nat ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[23]) ).

thf(31,plain,
    ! [SV5: $i] :
      ( ( ! [SY17: $i,SY18: $i] :
            ( ~ ( c_lessequals @ ( c_plus @ SV5 @ SY17 @ tc_nat ) @ SY18 @ tc_nat )
            | ( c_lessequals @ SV5 @ SY18 @ tc_nat ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[24]) ).

thf(32,plain,
    $false = $false,
    inference(extcnf_not_pos,[status(thm)],[25]) ).

thf(33,plain,
    ! [SV1: $i] :
      ( ( ( ~ ( c_in @ ( c_Message_Omsg_ONonce @ SV1 ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg ) )
        = $true )
      | ( ( ~ ( c_lessequals @ v_x @ SV1 @ tc_nat ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[26]) ).

thf(34,plain,
    ! [SV6: $i] :
      ( ( ( c_lessequals @ SV6 @ ( v_xd @ SV6 ) @ tc_nat )
        = $true )
      | ( ( ! [V_U: $i] : ( c_lessequals @ V_U @ ( v_xd @ V_U ) @ tc_nat ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[27]) ).

thf(35,plain,
    ! [SV2: $i] :
      ( ( ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ SV2 ) ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
        = $true )
      | ( ( ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ SV2 ) ) @ ( c_Message_Oparts @ ( c_insert @ v_xc @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg )
          | ! [V_U: $i] :
              ( ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ V_U ) ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
              | ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ V_U ) ) @ ( c_Message_Oparts @ ( c_insert @ v_xc @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[28]) ).

thf(36,plain,
    ! [SV7: $i,SV3: $i] :
      ( ( ~ ( c_in @ ( c_Message_Omsg_ONonce @ SV3 ) @ ( c_Message_Oparts @ ( c_insert @ SV7 @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg )
        | ~ ( c_lessequals @ ( v_sko__upX @ SV7 ) @ SV3 @ tc_nat ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[29]) ).

thf(37,plain,
    ! [SV8: $i,SV4: $i] :
      ( ( ! [SY19: $i] :
            ( ~ ( c_lessequals @ ( c_plus @ SV4 @ SV8 @ tc_nat ) @ SY19 @ tc_nat )
            | ( c_lessequals @ SV8 @ SY19 @ tc_nat ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[30]) ).

thf(38,plain,
    ! [SV9: $i,SV5: $i] :
      ( ( ! [SY20: $i] :
            ( ~ ( c_lessequals @ ( c_plus @ SV5 @ SV9 @ tc_nat ) @ SY20 @ tc_nat )
            | ( c_lessequals @ SV5 @ SY20 @ tc_nat ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[31]) ).

thf(39,plain,
    ! [SV1: $i] :
      ( ( ( c_in @ ( c_Message_Omsg_ONonce @ SV1 ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
        = $false )
      | ( ( ~ ( c_lessequals @ v_x @ SV1 @ tc_nat ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[33]) ).

thf(40,plain,
    ! [SV6: $i,SV10: $i] :
      ( ( ( c_lessequals @ SV10 @ ( v_xd @ SV10 ) @ tc_nat )
        = $true )
      | ( ( c_lessequals @ SV6 @ ( v_xd @ SV6 ) @ tc_nat )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[34]) ).

thf(41,plain,
    ! [SV2: $i] :
      ( ( ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ SV2 ) ) @ ( c_Message_Oparts @ ( c_insert @ v_xc @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg )
        = $true )
      | ( ( ! [V_U: $i] :
              ( ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ V_U ) ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
              | ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ V_U ) ) @ ( c_Message_Oparts @ ( c_insert @ v_xc @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg ) ) )
        = $true )
      | ( ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ SV2 ) ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[35]) ).

thf(42,plain,
    ! [SV7: $i,SV3: $i] :
      ( ( ( ~ ( c_in @ ( c_Message_Omsg_ONonce @ SV3 ) @ ( c_Message_Oparts @ ( c_insert @ SV7 @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg ) )
        = $true )
      | ( ( ~ ( c_lessequals @ ( v_sko__upX @ SV7 ) @ SV3 @ tc_nat ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[36]) ).

thf(43,plain,
    ! [SV11: $i,SV8: $i,SV4: $i] :
      ( ( ~ ( c_lessequals @ ( c_plus @ SV4 @ SV8 @ tc_nat ) @ SV11 @ tc_nat )
        | ( c_lessequals @ SV8 @ SV11 @ tc_nat ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[37]) ).

thf(44,plain,
    ! [SV12: $i,SV9: $i,SV5: $i] :
      ( ( ~ ( c_lessequals @ ( c_plus @ SV5 @ SV9 @ tc_nat ) @ SV12 @ tc_nat )
        | ( c_lessequals @ SV5 @ SV12 @ tc_nat ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[38]) ).

thf(45,plain,
    ! [SV1: $i] :
      ( ( ( c_lessequals @ v_x @ SV1 @ tc_nat )
        = $false )
      | ( ( c_in @ ( c_Message_Omsg_ONonce @ SV1 ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[39]) ).

thf(46,plain,
    ! [SV2: $i,SV13: $i] :
      ( ( ( ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ SV13 ) ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
          | ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ SV13 ) ) @ ( c_Message_Oparts @ ( c_insert @ v_xc @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg ) )
        = $true )
      | ( ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ SV2 ) ) @ ( c_Message_Oparts @ ( c_insert @ v_xc @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg )
        = $true )
      | ( ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ SV2 ) ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[41]) ).

thf(47,plain,
    ! [SV7: $i,SV3: $i] :
      ( ( ( c_in @ ( c_Message_Omsg_ONonce @ SV3 ) @ ( c_Message_Oparts @ ( c_insert @ SV7 @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg )
        = $false )
      | ( ( ~ ( c_lessequals @ ( v_sko__upX @ SV7 ) @ SV3 @ tc_nat ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[42]) ).

thf(48,plain,
    ! [SV11: $i,SV8: $i,SV4: $i] :
      ( ( ( ~ ( c_lessequals @ ( c_plus @ SV4 @ SV8 @ tc_nat ) @ SV11 @ tc_nat ) )
        = $true )
      | ( ( c_lessequals @ SV8 @ SV11 @ tc_nat )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[43]) ).

thf(49,plain,
    ! [SV12: $i,SV9: $i,SV5: $i] :
      ( ( ( ~ ( c_lessequals @ ( c_plus @ SV5 @ SV9 @ tc_nat ) @ SV12 @ tc_nat ) )
        = $true )
      | ( ( c_lessequals @ SV5 @ SV12 @ tc_nat )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[44]) ).

thf(50,plain,
    ! [SV2: $i,SV13: $i] :
      ( ( ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ SV13 ) ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
        = $true )
      | ( ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ SV13 ) ) @ ( c_Message_Oparts @ ( c_insert @ v_xc @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg )
        = $true )
      | ( ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ SV2 ) ) @ ( c_Message_Oparts @ ( c_insert @ v_xc @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg )
        = $true )
      | ( ( c_in @ ( c_Message_Omsg_ONonce @ ( v_xd @ SV2 ) ) @ ( c_Event_Oused @ v_list ) @ tc_Message_Omsg )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[46]) ).

thf(51,plain,
    ! [SV3: $i,SV7: $i] :
      ( ( ( c_lessequals @ ( v_sko__upX @ SV7 ) @ SV3 @ tc_nat )
        = $false )
      | ( ( c_in @ ( c_Message_Omsg_ONonce @ SV3 ) @ ( c_Message_Oparts @ ( c_insert @ SV7 @ c_emptyset @ tc_Message_Omsg ) ) @ tc_Message_Omsg )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[47]) ).

thf(52,plain,
    ! [SV11: $i,SV8: $i,SV4: $i] :
      ( ( ( c_lessequals @ ( c_plus @ SV4 @ SV8 @ tc_nat ) @ SV11 @ tc_nat )
        = $false )
      | ( ( c_lessequals @ SV8 @ SV11 @ tc_nat )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[48]) ).

thf(53,plain,
    ! [SV12: $i,SV9: $i,SV5: $i] :
      ( ( ( c_lessequals @ ( c_plus @ SV5 @ SV9 @ tc_nat ) @ SV12 @ tc_nat )
        = $false )
      | ( ( c_lessequals @ SV5 @ SV12 @ tc_nat )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[49]) ).

thf(54,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[32,53,52,51,50,45,40]) ).

thf(55,plain,
    $false,
    inference(solved_all_splits,[solved_all_splits(join,[])],[54]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : SWV283-2 : TPTP v8.1.0. Released v3.2.0.
% 0.03/0.13  % Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s
% 0.14/0.33  % Computer : n008.cluster.edu
% 0.14/0.33  % Model    : x86_64 x86_64
% 0.14/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.33  % Memory   : 8042.1875MB
% 0.14/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.33  % CPULimit : 300
% 0.14/0.33  % WCLimit  : 600
% 0.14/0.33  % DateTime : Wed Jun 15 06:26:22 EDT 2022
% 0.14/0.34  % CPUTime  : 
% 0.20/0.34  
% 0.20/0.34   No.of.Axioms: 6
% 0.20/0.34  
% 0.20/0.34   Length.of.Defs: 0
% 0.20/0.34  
% 0.20/0.34   Contains.Choice.Funs: false
% 0.20/0.35  (rf:0,axioms:6,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:600,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:8,loop_count:0,foatp_calls:0,translation:fof_full)..
% 0.20/0.40  
% 0.20/0.40  ********************************
% 0.20/0.40  *   All subproblems solved!    *
% 0.20/0.40  ********************************
% 0.20/0.40  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:0,axioms:6,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:74,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:54,loop_count:0,foatp_calls:1,translation:fof_full)
% 0.20/0.40  
% 0.20/0.40  %**** Beginning of derivation protocol ****
% 0.20/0.40  % SZS output start CNFRefutation
% See solution above
% 0.20/0.40  
% 0.20/0.40  %**** End of derivation protocol ****
% 0.20/0.40  %**** no. of clauses in derivation: 55 ****
% 0.20/0.40  %**** clause counter: 54 ****
% 0.20/0.40  
% 0.20/0.40  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:0,axioms:6,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:74,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:54,loop_count:0,foatp_calls:1,translation:fof_full)
%------------------------------------------------------------------------------