TSTP Solution File: KLE070+1 by LEO-II---1.7.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : LEO-II---1.7.0
% Problem  : KLE070+1 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp
% Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s

% Computer : n018.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 : Sun Jul 17 02:11:13 EDT 2022

% Result   : Theorem 0.47s 0.67s
% Output   : CNFRefutation 0.47s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   13
%            Number of leaves      :   26
% Syntax   : Number of formulae    :  110 (  97 unt;   8 typ;   0 def)
%            Number of atoms       :  302 ( 191 equ;   0 cnn)
%            Maximal formula atoms :    2 (   2 avg)
%            Number of connectives :  606 (  27   ~;  22   |;   2   &; 553   @)
%                                         (   2 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    6 (   2 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    7 (   7   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   11 (   8 usr;   6 con; 0-2 aty)
%            Number of variables   :  185 (   0   ^ 185   !;   0   ?; 185   :)

% Comments : 
%------------------------------------------------------------------------------
thf(tp_addition,type,
    addition: $i > $i > $i ).

thf(tp_domain,type,
    domain: $i > $i ).

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

thf(tp_multiplication,type,
    multiplication: $i > $i > $i ).

thf(tp_one,type,
    one: $i ).

thf(tp_sK1_X0,type,
    sK1_X0: $i ).

thf(tp_sK2_SY30,type,
    sK2_SY30: $i ).

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

thf(1,axiom,
    ! [X0: $i,X1: $i] :
      ( ( domain @ ( addition @ X0 @ X1 ) )
      = ( addition @ ( domain @ X0 ) @ ( domain @ X1 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',domain5) ).

thf(2,axiom,
    ( ( domain @ zero )
    = zero ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',domain4) ).

thf(3,axiom,
    ! [X0: $i] :
      ( ( addition @ ( domain @ X0 ) @ one )
      = one ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',domain3) ).

thf(4,axiom,
    ! [X0: $i,X1: $i] :
      ( ( domain @ ( multiplication @ X0 @ X1 ) )
      = ( domain @ ( multiplication @ X0 @ ( domain @ X1 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',domain2) ).

thf(5,axiom,
    ! [X0: $i] :
      ( ( addition @ X0 @ ( multiplication @ ( domain @ X0 ) @ X0 ) )
      = ( multiplication @ ( domain @ X0 ) @ X0 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',domain1) ).

thf(6,axiom,
    ! [A: $i,B: $i] :
      ( ( leq @ A @ B )
    <=> ( ( addition @ A @ B )
        = B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',order) ).

thf(7,axiom,
    ! [A: $i] :
      ( ( multiplication @ zero @ A )
      = zero ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',left_annihilation) ).

thf(8,axiom,
    ! [A: $i] :
      ( ( multiplication @ A @ zero )
      = zero ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',right_annihilation) ).

thf(9,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( multiplication @ ( addition @ A @ B ) @ C )
      = ( addition @ ( multiplication @ A @ C ) @ ( multiplication @ B @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',left_distributivity) ).

thf(10,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( multiplication @ A @ ( addition @ B @ C ) )
      = ( addition @ ( multiplication @ A @ B ) @ ( multiplication @ A @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',right_distributivity) ).

thf(11,axiom,
    ! [A: $i] :
      ( ( multiplication @ one @ A )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',multiplicative_left_identity) ).

thf(12,axiom,
    ! [A: $i] :
      ( ( multiplication @ A @ one )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',multiplicative_right_identity) ).

thf(13,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( multiplication @ A @ ( multiplication @ B @ C ) )
      = ( multiplication @ ( multiplication @ A @ B ) @ C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',multiplicative_associativity) ).

thf(14,axiom,
    ! [A: $i] :
      ( ( addition @ A @ A )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',additive_idempotence) ).

thf(15,axiom,
    ! [A: $i] :
      ( ( addition @ A @ zero )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',additive_identity) ).

thf(16,axiom,
    ! [C: $i,B: $i,A: $i] :
      ( ( addition @ A @ ( addition @ B @ C ) )
      = ( addition @ ( addition @ A @ B ) @ C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',additive_associativity) ).

thf(17,axiom,
    ! [A: $i,B: $i] :
      ( ( addition @ A @ B )
      = ( addition @ B @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',additive_commutativity) ).

thf(18,conjecture,
    ! [X0: $i,X1: $i] :
      ( ( addition @ ( domain @ X0 ) @ ( multiplication @ ( domain @ X0 ) @ ( domain @ X1 ) ) )
      = ( domain @ X0 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',goals) ).

thf(19,negated_conjecture,
    ( ( ! [X0: $i,X1: $i] :
          ( ( addition @ ( domain @ X0 ) @ ( multiplication @ ( domain @ X0 ) @ ( domain @ X1 ) ) )
          = ( domain @ X0 ) ) )
    = $false ),
    inference(negate_conjecture,[status(cth)],[18]) ).

thf(20,plain,
    ( ( ! [X0: $i,X1: $i] :
          ( ( addition @ ( domain @ X0 ) @ ( multiplication @ ( domain @ X0 ) @ ( domain @ X1 ) ) )
          = ( domain @ X0 ) ) )
    = $false ),
    inference(unfold_def,[status(thm)],[19]) ).

thf(21,plain,
    ( ( ! [X0: $i,X1: $i] :
          ( ( domain @ ( addition @ X0 @ X1 ) )
          = ( addition @ ( domain @ X0 ) @ ( domain @ X1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[1]) ).

thf(22,plain,
    ( ( ( domain @ zero )
      = zero )
    = $true ),
    inference(unfold_def,[status(thm)],[2]) ).

thf(23,plain,
    ( ( ! [X0: $i] :
          ( ( addition @ ( domain @ X0 ) @ one )
          = one ) )
    = $true ),
    inference(unfold_def,[status(thm)],[3]) ).

thf(24,plain,
    ( ( ! [X0: $i,X1: $i] :
          ( ( domain @ ( multiplication @ X0 @ X1 ) )
          = ( domain @ ( multiplication @ X0 @ ( domain @ X1 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[4]) ).

thf(25,plain,
    ( ( ! [X0: $i] :
          ( ( addition @ X0 @ ( multiplication @ ( domain @ X0 ) @ X0 ) )
          = ( multiplication @ ( domain @ X0 ) @ X0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[5]) ).

thf(26,plain,
    ( ( ! [A: $i,B: $i] :
          ( ( leq @ A @ B )
        <=> ( ( addition @ A @ B )
            = B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[6]) ).

thf(27,plain,
    ( ( ! [A: $i] :
          ( ( multiplication @ zero @ A )
          = zero ) )
    = $true ),
    inference(unfold_def,[status(thm)],[7]) ).

thf(28,plain,
    ( ( ! [A: $i] :
          ( ( multiplication @ A @ zero )
          = zero ) )
    = $true ),
    inference(unfold_def,[status(thm)],[8]) ).

thf(29,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ( multiplication @ ( addition @ A @ B ) @ C )
          = ( addition @ ( multiplication @ A @ C ) @ ( multiplication @ B @ C ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[9]) ).

thf(30,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ( multiplication @ A @ ( addition @ B @ C ) )
          = ( addition @ ( multiplication @ A @ B ) @ ( multiplication @ A @ C ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[10]) ).

thf(31,plain,
    ( ( ! [A: $i] :
          ( ( multiplication @ one @ A )
          = A ) )
    = $true ),
    inference(unfold_def,[status(thm)],[11]) ).

thf(32,plain,
    ( ( ! [A: $i] :
          ( ( multiplication @ A @ one )
          = A ) )
    = $true ),
    inference(unfold_def,[status(thm)],[12]) ).

thf(33,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ( multiplication @ A @ ( multiplication @ B @ C ) )
          = ( multiplication @ ( multiplication @ A @ B ) @ C ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[13]) ).

thf(34,plain,
    ( ( ! [A: $i] :
          ( ( addition @ A @ A )
          = A ) )
    = $true ),
    inference(unfold_def,[status(thm)],[14]) ).

thf(35,plain,
    ( ( ! [A: $i] :
          ( ( addition @ A @ zero )
          = A ) )
    = $true ),
    inference(unfold_def,[status(thm)],[15]) ).

thf(36,plain,
    ( ( ! [C: $i,B: $i,A: $i] :
          ( ( addition @ A @ ( addition @ B @ C ) )
          = ( addition @ ( addition @ A @ B ) @ C ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[16]) ).

thf(37,plain,
    ( ( ! [A: $i,B: $i] :
          ( ( addition @ A @ B )
          = ( addition @ B @ A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[17]) ).

thf(38,plain,
    ( ( ! [SY30: $i] :
          ( ( addition @ ( domain @ sK1_X0 ) @ ( multiplication @ ( domain @ sK1_X0 ) @ ( domain @ SY30 ) ) )
          = ( domain @ sK1_X0 ) ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[20]) ).

thf(39,plain,
    ( ( ( addition @ ( domain @ sK1_X0 ) @ ( multiplication @ ( domain @ sK1_X0 ) @ ( domain @ sK2_SY30 ) ) )
      = ( domain @ sK1_X0 ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[38]) ).

thf(40,plain,
    ( ( ( ( addition @ ( domain @ sK1_X0 ) @ ( multiplication @ ( domain @ sK1_X0 ) @ ( domain @ sK2_SY30 ) ) )
       != ( domain @ sK1_X0 ) ) )
    = $true ),
    inference(polarity_switch,[status(thm)],[39]) ).

thf(41,plain,
    ( ( ! [A: $i,B: $i] :
          ( ( ( addition @ A @ B )
           != B )
          | ( leq @ A @ B ) )
      & ! [A: $i,B: $i] :
          ( ~ ( leq @ A @ B )
          | ( ( addition @ A @ B )
            = B ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[26]) ).

thf(42,plain,
    ( ( ! [A: $i,B: $i] :
          ( ( addition @ A @ B )
          = ( addition @ B @ A ) ) )
    = $true ),
    inference(copy,[status(thm)],[37]) ).

thf(43,plain,
    ( ( ! [C: $i,B: $i,A: $i] :
          ( ( addition @ A @ ( addition @ B @ C ) )
          = ( addition @ ( addition @ A @ B ) @ C ) ) )
    = $true ),
    inference(copy,[status(thm)],[36]) ).

thf(44,plain,
    ( ( ! [A: $i] :
          ( ( addition @ A @ zero )
          = A ) )
    = $true ),
    inference(copy,[status(thm)],[35]) ).

thf(45,plain,
    ( ( ! [A: $i] :
          ( ( addition @ A @ A )
          = A ) )
    = $true ),
    inference(copy,[status(thm)],[34]) ).

thf(46,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ( multiplication @ A @ ( multiplication @ B @ C ) )
          = ( multiplication @ ( multiplication @ A @ B ) @ C ) ) )
    = $true ),
    inference(copy,[status(thm)],[33]) ).

thf(47,plain,
    ( ( ! [A: $i] :
          ( ( multiplication @ A @ one )
          = A ) )
    = $true ),
    inference(copy,[status(thm)],[32]) ).

thf(48,plain,
    ( ( ! [A: $i] :
          ( ( multiplication @ one @ A )
          = A ) )
    = $true ),
    inference(copy,[status(thm)],[31]) ).

thf(49,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ( multiplication @ A @ ( addition @ B @ C ) )
          = ( addition @ ( multiplication @ A @ B ) @ ( multiplication @ A @ C ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[30]) ).

thf(50,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ( multiplication @ ( addition @ A @ B ) @ C )
          = ( addition @ ( multiplication @ A @ C ) @ ( multiplication @ B @ C ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[29]) ).

thf(51,plain,
    ( ( ! [A: $i] :
          ( ( multiplication @ A @ zero )
          = zero ) )
    = $true ),
    inference(copy,[status(thm)],[28]) ).

thf(52,plain,
    ( ( ! [A: $i] :
          ( ( multiplication @ zero @ A )
          = zero ) )
    = $true ),
    inference(copy,[status(thm)],[27]) ).

thf(53,plain,
    ( ( ! [A: $i,B: $i] :
          ( ( ( addition @ A @ B )
           != B )
          | ( leq @ A @ B ) )
      & ! [A: $i,B: $i] :
          ( ~ ( leq @ A @ B )
          | ( ( addition @ A @ B )
            = B ) ) )
    = $true ),
    inference(copy,[status(thm)],[41]) ).

thf(54,plain,
    ( ( ! [X0: $i] :
          ( ( addition @ X0 @ ( multiplication @ ( domain @ X0 ) @ X0 ) )
          = ( multiplication @ ( domain @ X0 ) @ X0 ) ) )
    = $true ),
    inference(copy,[status(thm)],[25]) ).

thf(55,plain,
    ( ( ! [X0: $i,X1: $i] :
          ( ( domain @ ( multiplication @ X0 @ X1 ) )
          = ( domain @ ( multiplication @ X0 @ ( domain @ X1 ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[24]) ).

thf(56,plain,
    ( ( ! [X0: $i] :
          ( ( addition @ ( domain @ X0 ) @ one )
          = one ) )
    = $true ),
    inference(copy,[status(thm)],[23]) ).

thf(57,plain,
    ( ( ( domain @ zero )
      = zero )
    = $true ),
    inference(copy,[status(thm)],[22]) ).

thf(58,plain,
    ( ( ! [X0: $i,X1: $i] :
          ( ( domain @ ( addition @ X0 @ X1 ) )
          = ( addition @ ( domain @ X0 ) @ ( domain @ X1 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[21]) ).

thf(59,plain,
    ( ( ( ( addition @ ( domain @ sK1_X0 ) @ ( multiplication @ ( domain @ sK1_X0 ) @ ( domain @ sK2_SY30 ) ) )
       != ( domain @ sK1_X0 ) ) )
    = $true ),
    inference(copy,[status(thm)],[40]) ).

thf(60,plain,
    ( ( ~ ( ~ ! [SX0: $i,SX1: $i] :
                ( ( ( addition @ SX0 @ SX1 )
                 != SX1 )
                | ( leq @ SX0 @ SX1 ) )
          | ~ ! [SX0: $i,SX1: $i] :
                ( ~ ( leq @ SX0 @ SX1 )
                | ( ( addition @ SX0 @ SX1 )
                  = SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[53]) ).

thf(61,plain,
    ! [SV1: $i] :
      ( ( ! [SY31: $i] :
            ( ( addition @ SV1 @ SY31 )
            = ( addition @ SY31 @ SV1 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[42]) ).

thf(62,plain,
    ! [SV2: $i] :
      ( ( ! [SY32: $i,SY33: $i] :
            ( ( addition @ SY33 @ ( addition @ SY32 @ SV2 ) )
            = ( addition @ ( addition @ SY33 @ SY32 ) @ SV2 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[43]) ).

thf(63,plain,
    ! [SV3: $i] :
      ( ( ( addition @ SV3 @ zero )
        = SV3 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[44]) ).

thf(64,plain,
    ! [SV4: $i] :
      ( ( ( addition @ SV4 @ SV4 )
        = SV4 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[45]) ).

thf(65,plain,
    ! [SV5: $i] :
      ( ( ! [SY34: $i,SY35: $i] :
            ( ( multiplication @ SV5 @ ( multiplication @ SY34 @ SY35 ) )
            = ( multiplication @ ( multiplication @ SV5 @ SY34 ) @ SY35 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[46]) ).

thf(66,plain,
    ! [SV6: $i] :
      ( ( ( multiplication @ SV6 @ one )
        = SV6 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[47]) ).

thf(67,plain,
    ! [SV7: $i] :
      ( ( ( multiplication @ one @ SV7 )
        = SV7 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[48]) ).

thf(68,plain,
    ! [SV8: $i] :
      ( ( ! [SY36: $i,SY37: $i] :
            ( ( multiplication @ SV8 @ ( addition @ SY36 @ SY37 ) )
            = ( addition @ ( multiplication @ SV8 @ SY36 ) @ ( multiplication @ SV8 @ SY37 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[49]) ).

thf(69,plain,
    ! [SV9: $i] :
      ( ( ! [SY38: $i,SY39: $i] :
            ( ( multiplication @ ( addition @ SV9 @ SY38 ) @ SY39 )
            = ( addition @ ( multiplication @ SV9 @ SY39 ) @ ( multiplication @ SY38 @ SY39 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[50]) ).

thf(70,plain,
    ! [SV10: $i] :
      ( ( ( multiplication @ SV10 @ zero )
        = zero )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[51]) ).

thf(71,plain,
    ! [SV11: $i] :
      ( ( ( multiplication @ zero @ SV11 )
        = zero )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[52]) ).

thf(72,plain,
    ! [SV12: $i] :
      ( ( ( addition @ SV12 @ ( multiplication @ ( domain @ SV12 ) @ SV12 ) )
        = ( multiplication @ ( domain @ SV12 ) @ SV12 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[54]) ).

thf(73,plain,
    ! [SV13: $i] :
      ( ( ! [SY40: $i] :
            ( ( domain @ ( multiplication @ SV13 @ SY40 ) )
            = ( domain @ ( multiplication @ SV13 @ ( domain @ SY40 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[55]) ).

thf(74,plain,
    ! [SV14: $i] :
      ( ( ( addition @ ( domain @ SV14 ) @ one )
        = one )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[56]) ).

thf(75,plain,
    ! [SV15: $i] :
      ( ( ! [SY41: $i] :
            ( ( domain @ ( addition @ SV15 @ SY41 ) )
            = ( addition @ ( domain @ SV15 ) @ ( domain @ SY41 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[58]) ).

thf(76,plain,
    ( ( ( addition @ ( domain @ sK1_X0 ) @ ( multiplication @ ( domain @ sK1_X0 ) @ ( domain @ sK2_SY30 ) ) )
      = ( domain @ sK1_X0 ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[59]) ).

thf(77,plain,
    ( ( ~ ! [SX0: $i,SX1: $i] :
            ( ( ( addition @ SX0 @ SX1 )
             != SX1 )
            | ( leq @ SX0 @ SX1 ) )
      | ~ ! [SX0: $i,SX1: $i] :
            ( ~ ( leq @ SX0 @ SX1 )
            | ( ( addition @ SX0 @ SX1 )
              = SX1 ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[60]) ).

thf(78,plain,
    ! [SV16: $i,SV1: $i] :
      ( ( ( addition @ SV1 @ SV16 )
        = ( addition @ SV16 @ SV1 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[61]) ).

thf(79,plain,
    ! [SV2: $i,SV17: $i] :
      ( ( ! [SY42: $i] :
            ( ( addition @ SY42 @ ( addition @ SV17 @ SV2 ) )
            = ( addition @ ( addition @ SY42 @ SV17 ) @ SV2 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[62]) ).

thf(80,plain,
    ! [SV18: $i,SV5: $i] :
      ( ( ! [SY43: $i] :
            ( ( multiplication @ SV5 @ ( multiplication @ SV18 @ SY43 ) )
            = ( multiplication @ ( multiplication @ SV5 @ SV18 ) @ SY43 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[65]) ).

thf(81,plain,
    ! [SV19: $i,SV8: $i] :
      ( ( ! [SY44: $i] :
            ( ( multiplication @ SV8 @ ( addition @ SV19 @ SY44 ) )
            = ( addition @ ( multiplication @ SV8 @ SV19 ) @ ( multiplication @ SV8 @ SY44 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[68]) ).

thf(82,plain,
    ! [SV20: $i,SV9: $i] :
      ( ( ! [SY45: $i] :
            ( ( multiplication @ ( addition @ SV9 @ SV20 ) @ SY45 )
            = ( addition @ ( multiplication @ SV9 @ SY45 ) @ ( multiplication @ SV20 @ SY45 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[69]) ).

thf(83,plain,
    ! [SV21: $i,SV13: $i] :
      ( ( ( domain @ ( multiplication @ SV13 @ SV21 ) )
        = ( domain @ ( multiplication @ SV13 @ ( domain @ SV21 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[73]) ).

thf(84,plain,
    ! [SV22: $i,SV15: $i] :
      ( ( ( domain @ ( addition @ SV15 @ SV22 ) )
        = ( addition @ ( domain @ SV15 ) @ ( domain @ SV22 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[75]) ).

thf(85,plain,
    ( ( ~ ! [SX0: $i,SX1: $i] :
            ( ( ( addition @ SX0 @ SX1 )
             != SX1 )
            | ( leq @ SX0 @ SX1 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[77]) ).

thf(86,plain,
    ( ( ~ ! [SX0: $i,SX1: $i] :
            ( ~ ( leq @ SX0 @ SX1 )
            | ( ( addition @ SX0 @ SX1 )
              = SX1 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[77]) ).

thf(87,plain,
    ! [SV2: $i,SV17: $i,SV23: $i] :
      ( ( ( addition @ SV23 @ ( addition @ SV17 @ SV2 ) )
        = ( addition @ ( addition @ SV23 @ SV17 ) @ SV2 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[79]) ).

thf(88,plain,
    ! [SV24: $i,SV18: $i,SV5: $i] :
      ( ( ( multiplication @ SV5 @ ( multiplication @ SV18 @ SV24 ) )
        = ( multiplication @ ( multiplication @ SV5 @ SV18 ) @ SV24 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[80]) ).

thf(89,plain,
    ! [SV25: $i,SV19: $i,SV8: $i] :
      ( ( ( multiplication @ SV8 @ ( addition @ SV19 @ SV25 ) )
        = ( addition @ ( multiplication @ SV8 @ SV19 ) @ ( multiplication @ SV8 @ SV25 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[81]) ).

thf(90,plain,
    ! [SV26: $i,SV20: $i,SV9: $i] :
      ( ( ( multiplication @ ( addition @ SV9 @ SV20 ) @ SV26 )
        = ( addition @ ( multiplication @ SV9 @ SV26 ) @ ( multiplication @ SV20 @ SV26 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[82]) ).

thf(91,plain,
    ( ( ! [SX0: $i,SX1: $i] :
          ( ( ( addition @ SX0 @ SX1 )
           != SX1 )
          | ( leq @ SX0 @ SX1 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[85]) ).

thf(92,plain,
    ( ( ! [SX0: $i,SX1: $i] :
          ( ~ ( leq @ SX0 @ SX1 )
          | ( ( addition @ SX0 @ SX1 )
            = SX1 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[86]) ).

thf(93,plain,
    ! [SV27: $i] :
      ( ( ! [SY46: $i] :
            ( ( ( addition @ SV27 @ SY46 )
             != SY46 )
            | ( leq @ SV27 @ SY46 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[91]) ).

thf(94,plain,
    ! [SV28: $i] :
      ( ( ! [SY47: $i] :
            ( ~ ( leq @ SV28 @ SY47 )
            | ( ( addition @ SV28 @ SY47 )
              = SY47 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[92]) ).

thf(95,plain,
    ! [SV29: $i,SV27: $i] :
      ( ( ( ( addition @ SV27 @ SV29 )
         != SV29 )
        | ( leq @ SV27 @ SV29 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[93]) ).

thf(96,plain,
    ! [SV30: $i,SV28: $i] :
      ( ( ~ ( leq @ SV28 @ SV30 )
        | ( ( addition @ SV28 @ SV30 )
          = SV30 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[94]) ).

thf(97,plain,
    ! [SV29: $i,SV27: $i] :
      ( ( ( ( ( addition @ SV27 @ SV29 )
           != SV29 ) )
        = $true )
      | ( ( leq @ SV27 @ SV29 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[95]) ).

thf(98,plain,
    ! [SV30: $i,SV28: $i] :
      ( ( ( ~ ( leq @ SV28 @ SV30 ) )
        = $true )
      | ( ( ( addition @ SV28 @ SV30 )
          = SV30 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[96]) ).

thf(99,plain,
    ! [SV29: $i,SV27: $i] :
      ( ( ( ( addition @ SV27 @ SV29 )
          = SV29 )
        = $false )
      | ( ( leq @ SV27 @ SV29 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[97]) ).

thf(100,plain,
    ! [SV30: $i,SV28: $i] :
      ( ( ( leq @ SV28 @ SV30 )
        = $false )
      | ( ( ( addition @ SV28 @ SV30 )
          = SV30 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[98]) ).

thf(101,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[57,100,99,90,89,88,87,84,83,78,76,74,72,71,70,67,66,64,63]) ).

thf(102,plain,
    $false,
    inference(solved_all_splits,[solved_all_splits(join,[])],[101]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11  % Problem  : KLE070+1 : TPTP v8.1.0. Released v4.0.0.
% 0.03/0.12  % Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s
% 0.12/0.33  % Computer : n018.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Thu Jun 16 12:08:01 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.19/0.34  
% 0.19/0.34   No.of.Axioms: 17
% 0.19/0.34  
% 0.19/0.34   Length.of.Defs: 0
% 0.19/0.34  
% 0.19/0.34   Contains.Choice.Funs: false
% 0.19/0.35  (rf:0,axioms:17,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:19,loop_count:0,foatp_calls:0,translation:fof_full)......
% 0.47/0.67  
% 0.47/0.67  ********************************
% 0.47/0.67  *   All subproblems solved!    *
% 0.47/0.67  ********************************
% 0.47/0.67  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p : (rf:0,axioms:17,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:101,loop_count:0,foatp_calls:1,translation:fof_full)
% 0.47/0.67  
% 0.47/0.67  %**** Beginning of derivation protocol ****
% 0.47/0.67  % SZS output start CNFRefutation
% See solution above
% 0.47/0.67  
% 0.47/0.67  %**** End of derivation protocol ****
% 0.47/0.67  %**** no. of clauses in derivation: 102 ****
% 0.47/0.67  %**** clause counter: 101 ****
% 0.47/0.67  
% 0.47/0.67  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p : (rf:0,axioms:17,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:101,loop_count:0,foatp_calls:1,translation:fof_full)
%------------------------------------------------------------------------------