TSTP Solution File: ANA002-4 by Leo-III---1.7.7

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Leo-III---1.7.7
% Problem  : ANA002-4 : TPTP v8.1.2. Released v1.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_Leo-III %s %d

% Computer : n003.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 : Fri May 19 10:08:43 EDT 2023

% Result   : Unsatisfiable 21.38s 4.33s
% Output   : Refutation 21.38s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   11
%            Number of leaves      :   27
% Syntax   : Number of formulae    :  104 (  11 unt;  10 typ;   0 def)
%            Number of atoms       :  265 (  81 equ;   0 cnn)
%            Maximal formula atoms :    6 (   2 avg)
%            Number of connectives :  818 ( 152   ~; 139   |;   0   &; 527   @)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   11 (   6 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    8 (   8   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   13 (  10 usr;   6 con; 0-2 aty)
%            Number of variables   :   77 (   0   ^;  77   !;   0   ?;  77   :)

% Comments : 
%------------------------------------------------------------------------------
thf(less_than_or_equal_type,type,
    less_than_or_equal: $i > $i > $o ).

thf(f_type,type,
    f: $i > $i ).

thf(l_type,type,
    l: $i ).

thf(n0_type,type,
    n0: $i ).

thf(g_type,type,
    g: $i > $i ).

thf(q_type,type,
    q: $i > $i > $i ).

thf(k_type,type,
    k: $i > $i ).

thf(lower_bound_type,type,
    lower_bound: $i ).

thf(upper_bound_type,type,
    upper_bound: $i ).

thf(h_type,type,
    h: $i > $i ).

thf(13,axiom,
    less_than_or_equal @ ( f @ lower_bound ) @ n0,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',lower_mapping) ).

thf(40,plain,
    less_than_or_equal @ ( f @ lower_bound ) @ n0,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[13]) ).

thf(1,negated_conjecture,
    ( ~ ( less_than_or_equal @ ( f @ l ) @ n0 )
    | ~ ( less_than_or_equal @ n0 @ ( f @ l ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_there_is_x_which_crosses) ).

thf(18,plain,
    ( ~ ( less_than_or_equal @ ( f @ l ) @ n0 )
    | ~ ( less_than_or_equal @ n0 @ ( f @ l ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[1]) ).

thf(19,plain,
    ( ~ ( less_than_or_equal @ ( f @ l ) @ n0 )
    | ~ ( less_than_or_equal @ n0 @ ( f @ l ) ) ),
    inference(cnf,[status(esa)],[18]) ).

thf(52,plain,
    ( ~ ( less_than_or_equal @ n0 @ ( f @ l ) )
    | ( ( less_than_or_equal @ ( f @ lower_bound ) @ n0 )
     != ( less_than_or_equal @ ( f @ l ) @ n0 ) ) ),
    inference(paramod_ordered,[status(thm)],[40,19]) ).

thf(59,plain,
    ( ~ ( less_than_or_equal @ n0 @ ( f @ l ) )
    | ( ( f @ lower_bound )
     != ( f @ l ) )
    | ( n0 != n0 ) ),
    inference(simp,[status(thm)],[52]) ).

thf(69,plain,
    ( ~ ( less_than_or_equal @ n0 @ ( f @ l ) )
    | ( ( f @ lower_bound )
     != ( f @ l ) ) ),
    inference(simp,[status(thm)],[59]) ).

thf(10,axiom,
    less_than_or_equal @ n0 @ ( f @ upper_bound ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',upper_mapping) ).

thf(36,plain,
    less_than_or_equal @ n0 @ ( f @ upper_bound ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[10]) ).

thf(55,plain,
    ( ~ ( less_than_or_equal @ ( f @ l ) @ n0 )
    | ( ( less_than_or_equal @ n0 @ ( f @ upper_bound ) )
     != ( less_than_or_equal @ n0 @ ( f @ l ) ) ) ),
    inference(paramod_ordered,[status(thm)],[36,19]) ).

thf(63,plain,
    ( ~ ( less_than_or_equal @ ( f @ l ) @ n0 )
    | ( n0 != n0 )
    | ( ( f @ upper_bound )
     != ( f @ l ) ) ),
    inference(simp,[status(thm)],[55]) ).

thf(71,plain,
    ( ~ ( less_than_or_equal @ ( f @ l ) @ n0 )
    | ( ( f @ upper_bound )
     != ( f @ l ) ) ),
    inference(simp,[status(thm)],[63]) ).

thf(329,plain,
    ( ( ( f @ upper_bound )
     != ( f @ l ) )
    | ( ( less_than_or_equal @ ( f @ lower_bound ) @ n0 )
     != ( less_than_or_equal @ ( f @ l ) @ n0 ) ) ),
    inference(paramod_ordered,[status(thm)],[40,71]) ).

thf(365,plain,
    ( ( upper_bound != l )
    | ( ( f @ lower_bound )
     != ( f @ l ) )
    | ( n0 != n0 ) ),
    inference(simp,[status(thm)],[329]) ).

thf(379,plain,
    ( ( upper_bound != l )
    | ( ( f @ lower_bound )
     != ( f @ l ) ) ),
    inference(simp,[status(thm)],[365]) ).

thf(16,axiom,
    ! [A: $i] :
      ( ( less_than_or_equal @ ( g @ A ) @ upper_bound )
      | ( less_than_or_equal @ l @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',crossover2_and_g_function1) ).

thf(44,plain,
    ! [A: $i] :
      ( ( less_than_or_equal @ ( g @ A ) @ upper_bound )
      | ( less_than_or_equal @ l @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[16]) ).

thf(45,plain,
    ! [A: $i] :
      ( ( less_than_or_equal @ ( g @ A ) @ upper_bound )
      | ( less_than_or_equal @ l @ A ) ),
    inference(cnf,[status(esa)],[44]) ).

thf(3,axiom,
    ! [A: $i] :
      ( ~ ( less_than_or_equal @ ( g @ A ) @ A )
      | ( less_than_or_equal @ l @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',crossover4_and_g_function3) ).

thf(22,plain,
    ! [A: $i] :
      ( ~ ( less_than_or_equal @ ( g @ A ) @ A )
      | ( less_than_or_equal @ l @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[3]) ).

thf(23,plain,
    ! [A: $i] :
      ( ~ ( less_than_or_equal @ ( g @ A ) @ A )
      | ( less_than_or_equal @ l @ A ) ),
    inference(cnf,[status(esa)],[22]) ).

thf(173,plain,
    ! [B: $i,A: $i] :
      ( ( less_than_or_equal @ l @ A )
      | ( less_than_or_equal @ l @ B )
      | ( ( less_than_or_equal @ ( g @ A ) @ upper_bound )
       != ( less_than_or_equal @ ( g @ B ) @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[45,23]) ).

thf(174,plain,
    ( ( less_than_or_equal @ l @ upper_bound )
    | ( less_than_or_equal @ l @ upper_bound ) ),
    inference(pattern_uni,[status(thm)],[173:[bind(A,$thf( upper_bound )),bind(B,$thf( upper_bound ))]]) ).

thf(193,plain,
    less_than_or_equal @ l @ upper_bound,
    inference(simp,[status(thm)],[174]) ).

thf(318,plain,
    ( ( ( f @ upper_bound )
     != ( f @ l ) )
    | ( ( less_than_or_equal @ ( f @ l ) @ n0 )
     != ( less_than_or_equal @ l @ upper_bound ) ) ),
    inference(paramod_ordered,[status(thm)],[193,71]) ).

thf(344,plain,
    ( ( upper_bound != l )
    | ( ( f @ l )
     != l )
    | ( upper_bound != n0 ) ),
    inference(simp,[status(thm)],[318]) ).

thf(317,plain,
    ( ~ ( less_than_or_equal @ ( f @ l ) @ n0 )
    | ( upper_bound != l ) ),
    inference(simp,[status(thm)],[71]) ).

thf(14,axiom,
    ! [A: $i] :
      ( ( less_than_or_equal @ A @ l )
      | ~ ( less_than_or_equal @ A @ upper_bound )
      | ~ ( less_than_or_equal @ ( f @ A ) @ n0 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',crossover1) ).

thf(41,plain,
    ! [A: $i] :
      ( ( less_than_or_equal @ A @ l )
      | ~ ( less_than_or_equal @ A @ upper_bound )
      | ~ ( less_than_or_equal @ ( f @ A ) @ n0 ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[14]) ).

thf(114,plain,
    ( ( ( f @ lower_bound )
     != ( f @ l ) )
    | ( ( less_than_or_equal @ n0 @ ( f @ upper_bound ) )
     != ( less_than_or_equal @ n0 @ ( f @ l ) ) ) ),
    inference(paramod_ordered,[status(thm)],[36,69]) ).

thf(129,plain,
    ( ( lower_bound != l )
    | ( n0 != n0 )
    | ( ( f @ upper_bound )
     != ( f @ l ) ) ),
    inference(simp,[status(thm)],[114]) ).

thf(134,plain,
    ( ( lower_bound != l )
    | ( ( f @ upper_bound )
     != ( f @ l ) ) ),
    inference(simp,[status(thm)],[129]) ).

thf(7,axiom,
    ! [A: $i] :
      ( ( less_than_or_equal @ ( f @ ( g @ A ) ) @ n0 )
      | ( less_than_or_equal @ l @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',crossover3_and_g_function2) ).

thf(30,plain,
    ! [A: $i] :
      ( ( less_than_or_equal @ ( f @ ( g @ A ) ) @ n0 )
      | ( less_than_or_equal @ l @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[7]) ).

thf(31,plain,
    ! [A: $i] :
      ( ( less_than_or_equal @ ( f @ ( g @ A ) ) @ n0 )
      | ( less_than_or_equal @ l @ A ) ),
    inference(cnf,[status(esa)],[30]) ).

thf(207,plain,
    ( ( lower_bound != l )
    | ( upper_bound != l ) ),
    inference(simp,[status(thm)],[134]) ).

thf(4,axiom,
    ! [B: $i,A: $i] :
      ( ~ ( less_than_or_equal @ ( q @ A @ B ) @ A )
      | ( less_than_or_equal @ B @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',interpolation2) ).

thf(24,plain,
    ! [B: $i,A: $i] :
      ( ~ ( less_than_or_equal @ ( q @ A @ B ) @ A )
      | ( less_than_or_equal @ B @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[4]) ).

thf(128,plain,
    ( ( ( f @ lower_bound )
     != ( f @ l ) )
    | ( n0 != n0 )
    | ( ( f @ upper_bound )
     != ( f @ l ) ) ),
    inference(simp,[status(thm)],[114]) ).

thf(133,plain,
    ( ( ( f @ lower_bound )
     != ( f @ l ) )
    | ( ( f @ upper_bound )
     != ( f @ l ) ) ),
    inference(simp,[status(thm)],[128]) ).

thf(1034,plain,
    ( ( ( f @ lower_bound )
     != ( f @ l ) )
    | ( ( f @ upper_bound )
     != ( f @ lower_bound ) )
    | ( ( f @ l )
     != ( f @ l ) ) ),
    inference(eqfactor_ordered,[status(thm)],[133]) ).

thf(1046,plain,
    ( ( lower_bound != l )
    | ( upper_bound != lower_bound ) ),
    inference(simp,[status(thm)],[1034]) ).

thf(11,axiom,
    ! [B: $i,A: $i] :
      ( ~ ( less_than_or_equal @ A @ ( q @ B @ A ) )
      | ( less_than_or_equal @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',interpolation1) ).

thf(37,plain,
    ! [B: $i,A: $i] :
      ( ~ ( less_than_or_equal @ A @ ( q @ B @ A ) )
      | ( less_than_or_equal @ A @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[11]) ).

thf(25,plain,
    ! [B: $i,A: $i] :
      ( ~ ( less_than_or_equal @ ( q @ A @ B ) @ A )
      | ( less_than_or_equal @ B @ A ) ),
    inference(cnf,[status(esa)],[24]) ).

thf(2,axiom,
    ! [B: $i,A: $i] :
      ( ( less_than_or_equal @ A @ B )
      | ( less_than_or_equal @ B @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',totality_of_less) ).

thf(20,plain,
    ! [B: $i,A: $i] :
      ( ( less_than_or_equal @ A @ B )
      | ( less_than_or_equal @ B @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).

thf(17,axiom,
    ! [A: $i] :
      ( ( less_than_or_equal @ n0 @ ( f @ A ) )
      | ~ ( less_than_or_equal @ ( k @ A ) @ A )
      | ~ ( less_than_or_equal @ lower_bound @ A )
      | ~ ( less_than_or_equal @ A @ upper_bound ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',continuity3) ).

thf(46,plain,
    ! [A: $i] :
      ( ( less_than_or_equal @ n0 @ ( f @ A ) )
      | ~ ( less_than_or_equal @ ( k @ A ) @ A )
      | ~ ( less_than_or_equal @ lower_bound @ A )
      | ~ ( less_than_or_equal @ A @ upper_bound ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[17]) ).

thf(6,axiom,
    ! [B: $i,A: $i] :
      ( ( less_than_or_equal @ ( f @ A ) @ n0 )
      | ~ ( less_than_or_equal @ B @ A )
      | ~ ( less_than_or_equal @ ( f @ B ) @ n0 )
      | ( less_than_or_equal @ B @ ( h @ A ) )
      | ~ ( less_than_or_equal @ lower_bound @ A )
      | ~ ( less_than_or_equal @ A @ upper_bound ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',continuity2) ).

thf(28,plain,
    ! [B: $i,A: $i] :
      ( ( less_than_or_equal @ ( f @ A ) @ n0 )
      | ~ ( less_than_or_equal @ B @ A )
      | ~ ( less_than_or_equal @ ( f @ B ) @ n0 )
      | ( less_than_or_equal @ B @ ( h @ A ) )
      | ~ ( less_than_or_equal @ lower_bound @ A )
      | ~ ( less_than_or_equal @ A @ upper_bound ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[6]) ).

thf(29,plain,
    ! [B: $i,A: $i] :
      ( ( less_than_or_equal @ ( f @ A ) @ n0 )
      | ~ ( less_than_or_equal @ B @ A )
      | ~ ( less_than_or_equal @ ( f @ B ) @ n0 )
      | ( less_than_or_equal @ B @ ( h @ A ) )
      | ~ ( less_than_or_equal @ lower_bound @ A )
      | ~ ( less_than_or_equal @ A @ upper_bound ) ),
    inference(cnf,[status(esa)],[28]) ).

thf(106,plain,
    ( ~ ( less_than_or_equal @ n0 @ ( f @ l ) )
    | ( lower_bound != l ) ),
    inference(simp,[status(thm)],[69]) ).

thf(21,plain,
    ! [B: $i,A: $i] :
      ( ( less_than_or_equal @ A @ B )
      | ( less_than_or_equal @ B @ A ) ),
    inference(cnf,[status(esa)],[20]) ).

thf(170,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( less_than_or_equal @ A @ B )
      | ( less_than_or_equal @ l @ C )
      | ( ( less_than_or_equal @ B @ A )
       != ( less_than_or_equal @ ( g @ C ) @ C ) ) ),
    inference(paramod_ordered,[status(thm)],[21,23]) ).

thf(171,plain,
    ! [A: $i] :
      ( ( less_than_or_equal @ A @ ( g @ A ) )
      | ( less_than_or_equal @ l @ A ) ),
    inference(pattern_uni,[status(thm)],[170:[bind(A,$thf( A )),bind(B,$thf( g @ A )),bind(C,$thf( A ))]]) ).

thf(218,plain,
    ! [A: $i] :
      ( ( less_than_or_equal @ A @ ( g @ A ) )
      | ( ( less_than_or_equal @ l @ A )
       != ( less_than_or_equal @ A @ ( g @ A ) ) )
      | ~ $true ),
    inference(eqfactor_ordered,[status(thm)],[171]) ).

thf(229,plain,
    ! [A: $i] :
      ( ( less_than_or_equal @ A @ ( g @ A ) )
      | ( l != A )
      | ( ( g @ A )
       != A ) ),
    inference(simp,[status(thm)],[218]) ).

thf(238,plain,
    ( ( less_than_or_equal @ l @ ( g @ l ) )
    | ( ( g @ l )
     != l ) ),
    inference(simp,[status(thm)],[229]) ).

thf(12,axiom,
    less_than_or_equal @ lower_bound @ upper_bound,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',the_interval) ).

thf(39,plain,
    less_than_or_equal @ lower_bound @ upper_bound,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[12]) ).

thf(111,plain,
    ( ( ( f @ lower_bound )
     != ( f @ l ) )
    | ( ( less_than_or_equal @ lower_bound @ upper_bound )
     != ( less_than_or_equal @ n0 @ ( f @ l ) ) ) ),
    inference(paramod_ordered,[status(thm)],[39,69]) ).

thf(132,plain,
    ( ( lower_bound != l )
    | ( lower_bound != n0 )
    | ( ( f @ l )
     != upper_bound ) ),
    inference(simp,[status(thm)],[111]) ).

thf(178,plain,
    ! [A: $i] :
      ( ( less_than_or_equal @ l @ A )
      | ( ( less_than_or_equal @ ( g @ A ) @ A )
       != ( less_than_or_equal @ ( f @ lower_bound ) @ n0 ) ) ),
    inference(paramod_ordered,[status(thm)],[40,23]) ).

thf(185,plain,
    ! [A: $i] :
      ( ( less_than_or_equal @ l @ A )
      | ( ( g @ A )
       != ( f @ lower_bound ) )
      | ( A != n0 ) ),
    inference(simp,[status(thm)],[178]) ).

thf(192,plain,
    ( ( less_than_or_equal @ l @ n0 )
    | ( ( g @ n0 )
     != ( f @ lower_bound ) ) ),
    inference(simp,[status(thm)],[185]) ).

thf(140,plain,
    ! [A: $i] :
      ( ( less_than_or_equal @ l @ A )
      | ( ( less_than_or_equal @ ( f @ ( g @ A ) ) @ n0 )
       != ( less_than_or_equal @ l @ A ) )
      | ~ $true ),
    inference(eqfactor_ordered,[status(thm)],[31]) ).

thf(147,plain,
    ! [A: $i] :
      ( ( less_than_or_equal @ l @ A )
      | ( ( f @ ( g @ A ) )
       != l )
      | ( n0 != A ) ),
    inference(simp,[status(thm)],[140]) ).

thf(149,plain,
    ( ( less_than_or_equal @ l @ n0 )
    | ( ( f @ ( g @ n0 ) )
     != l ) ),
    inference(simp,[status(thm)],[147]) ).

thf(8,axiom,
    ! [C: $i,B: $i,A: $i] :
      ( ( less_than_or_equal @ A @ B )
      | ~ ( less_than_or_equal @ A @ C )
      | ~ ( less_than_or_equal @ C @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',transitivity_of_less) ).

thf(32,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( less_than_or_equal @ A @ B )
      | ~ ( less_than_or_equal @ A @ C )
      | ~ ( less_than_or_equal @ C @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[8]) ).

thf(9,axiom,
    ! [A: $i] :
      ( ( less_than_or_equal @ ( f @ A ) @ n0 )
      | ~ ( less_than_or_equal @ A @ ( h @ A ) )
      | ~ ( less_than_or_equal @ lower_bound @ A )
      | ~ ( less_than_or_equal @ A @ upper_bound ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',continuity1) ).

thf(34,plain,
    ! [A: $i] :
      ( ( less_than_or_equal @ ( f @ A ) @ n0 )
      | ~ ( less_than_or_equal @ A @ ( h @ A ) )
      | ~ ( less_than_or_equal @ lower_bound @ A )
      | ~ ( less_than_or_equal @ A @ upper_bound ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[9]) ).

thf(194,plain,
    ( ( ( f @ lower_bound )
     != ( f @ l ) )
    | ( ( less_than_or_equal @ n0 @ ( f @ l ) )
     != ( less_than_or_equal @ l @ upper_bound ) ) ),
    inference(paramod_ordered,[status(thm)],[193,69]) ).

thf(204,plain,
    ( ( lower_bound != l )
    | ( n0 != l )
    | ( ( f @ l )
     != upper_bound ) ),
    inference(simp,[status(thm)],[194]) ).

thf(5,axiom,
    ! [B: $i,A: $i] :
      ( ( less_than_or_equal @ n0 @ ( f @ A ) )
      | ~ ( less_than_or_equal @ A @ B )
      | ~ ( less_than_or_equal @ n0 @ ( f @ B ) )
      | ( less_than_or_equal @ ( k @ A ) @ B )
      | ~ ( less_than_or_equal @ lower_bound @ A )
      | ~ ( less_than_or_equal @ A @ upper_bound ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',continuity4) ).

thf(26,plain,
    ! [B: $i,A: $i] :
      ( ( less_than_or_equal @ n0 @ ( f @ A ) )
      | ~ ( less_than_or_equal @ A @ B )
      | ~ ( less_than_or_equal @ n0 @ ( f @ B ) )
      | ( less_than_or_equal @ ( k @ A ) @ B )
      | ~ ( less_than_or_equal @ lower_bound @ A )
      | ~ ( less_than_or_equal @ A @ upper_bound ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[5]) ).

thf(27,plain,
    ! [B: $i,A: $i] :
      ( ( less_than_or_equal @ n0 @ ( f @ A ) )
      | ~ ( less_than_or_equal @ A @ B )
      | ~ ( less_than_or_equal @ n0 @ ( f @ B ) )
      | ( less_than_or_equal @ ( k @ A ) @ B )
      | ~ ( less_than_or_equal @ lower_bound @ A )
      | ~ ( less_than_or_equal @ A @ upper_bound ) ),
    inference(cnf,[status(esa)],[26]) ).

thf(248,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( less_than_or_equal @ B @ A )
      | ( less_than_or_equal @ D @ C )
      | ( ( less_than_or_equal @ A @ B )
       != ( less_than_or_equal @ ( q @ C @ D ) @ C ) ) ),
    inference(paramod_ordered,[status(thm)],[21,25]) ).

thf(249,plain,
    ! [B: $i,A: $i] :
      ( ( less_than_or_equal @ A @ ( q @ A @ B ) )
      | ( less_than_or_equal @ B @ A ) ),
    inference(pattern_uni,[status(thm)],[248:[bind(A,$thf( q @ B @ F )),bind(B,$thf( B )),bind(C,$thf( B )),bind(D,$thf( F ))]]) ).

thf(274,plain,
    ! [B: $i,A: $i] :
      ( ( less_than_or_equal @ A @ ( q @ A @ B ) )
      | ( less_than_or_equal @ B @ A ) ),
    inference(simp,[status(thm)],[249]) ).

thf(1044,plain,
    ( ( lower_bound != l )
    | ( ( f @ upper_bound )
     != ( f @ lower_bound ) ) ),
    inference(simp,[status(thm)],[1034]) ).

thf(15,axiom,
    ! [A: $i] : ( less_than_or_equal @ A @ A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',reflexivity_of_less) ).

thf(43,plain,
    ! [A: $i] : ( less_than_or_equal @ A @ A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[15]) ).

thf(51,plain,
    ! [A: $i] :
      ( ~ ( less_than_or_equal @ ( f @ l ) @ n0 )
      | ( ( less_than_or_equal @ A @ A )
       != ( less_than_or_equal @ n0 @ ( f @ l ) ) ) ),
    inference(paramod_ordered,[status(thm)],[43,19]) ).

thf(64,plain,
    ! [A: $i] :
      ( ~ ( less_than_or_equal @ ( f @ l ) @ n0 )
      | ( A != n0 )
      | ( A
       != ( f @ l ) ) ),
    inference(simp,[status(thm)],[51]) ).

thf(67,plain,
    ( ~ ( less_than_or_equal @ ( f @ l ) @ n0 )
    | ( ( f @ l )
     != n0 ) ),
    inference(simp,[status(thm)],[64]) ).

thf(73,plain,
    ! [A: $i] :
      ( ( ( f @ l )
       != n0 )
      | ( ( less_than_or_equal @ A @ A )
       != ( less_than_or_equal @ ( f @ l ) @ n0 ) ) ),
    inference(paramod_ordered,[status(thm)],[43,67]) ).

thf(77,plain,
    ! [A: $i] :
      ( ( ( f @ l )
       != n0 )
      | ( A
       != ( f @ l ) )
      | ( A != n0 ) ),
    inference(simp,[status(thm)],[73]) ).

thf(80,plain,
    ( ( f @ l )
   != n0 ),
    inference(simp,[status(thm)],[77]) ).

thf(385,plain,
    ! [B: $i,A: $i] :
      ( ( less_than_or_equal @ B @ A )
      | ( upper_bound != l )
      | ( ( less_than_or_equal @ A @ B )
       != ( less_than_or_equal @ ( f @ l ) @ n0 ) ) ),
    inference(paramod_ordered,[status(thm)],[21,317]) ).

thf(386,plain,
    ( ( less_than_or_equal @ n0 @ ( f @ l ) )
    | ( upper_bound != l ) ),
    inference(pattern_uni,[status(thm)],[385:[bind(A,$thf( f @ l )),bind(B,$thf( n0 ))]]) ).

thf(7240,plain,
    $false,
    inference(e,[status(thm)],[69,379,344,317,193,41,134,71,18,31,207,24,1046,37,25,20,46,29,106,238,132,133,28,192,21,45,149,32,34,22,44,204,27,274,39,1044,80,386,43,40,26,171,23,36,30,19]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.01/0.12  % Problem  : ANA002-4 : TPTP v8.1.2. Released v1.1.0.
% 0.12/0.15  % Command  : run_Leo-III %s %d
% 0.15/0.35  % Computer : n003.cluster.edu
% 0.15/0.35  % Model    : x86_64 x86_64
% 0.15/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.35  % Memory   : 8042.1875MB
% 0.15/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.35  % CPULimit : 300
% 0.15/0.35  % WCLimit  : 300
% 0.15/0.35  % DateTime : Thu May 18 17:59:31 EDT 2023
% 0.15/0.35  % CPUTime  : 
% 0.97/0.89  % [INFO] 	 Parsing problem /export/starexec/sandbox/benchmark/theBenchmark.p ... 
% 1.30/1.03  % [INFO] 	 Parsing done (139ms). 
% 1.30/1.04  % [INFO] 	 Running in sequential loop mode. 
% 1.68/1.31  % [INFO] 	 eprover registered as external prover. 
% 1.68/1.31  % [INFO] 	 cvc4 registered as external prover. 
% 1.68/1.32  % [INFO] 	 Scanning for conjecture ... 
% 1.90/1.38  % [INFO] 	 Found a conjecture and 16 axioms. Running axiom selection ... 
% 2.06/1.42  % [INFO] 	 Axiom selection finished. Selected 16 axioms (removed 0 axioms). 
% 2.06/1.44  % [INFO] 	 Problem is propositional (TPTP CNF). 
% 2.06/1.45  % [INFO] 	 Type checking passed. 
% 2.06/1.45  % [CONFIG] 	 Using configuration: timeout(300) with strategy<name(default),share(1.0),primSubst(3),sos(false),unifierCount(4),uniDepth(8),boolExt(true),choice(true),renaming(true),funcspec(false), domConstr(0),specialInstances(39),restrictUniAttempts(true),termOrdering(CPO)>.  Searching for refutation ... 
% 21.38/4.33  % External prover 'e' found a proof!
% 21.38/4.33  % [INFO] 	 Killing All external provers ... 
% 21.38/4.33  % Time passed: 3814ms (effective reasoning time: 3288ms)
% 21.38/4.33  % Solved by strategy<name(default),share(1.0),primSubst(3),sos(false),unifierCount(4),uniDepth(8),boolExt(true),choice(true),renaming(true),funcspec(false), domConstr(0),specialInstances(39),restrictUniAttempts(true),termOrdering(CPO)>
% 21.38/4.33  % Axioms used in derivation (16): continuity1, continuity2, interpolation1, upper_mapping, continuity3, crossover3_and_g_function2, crossover2_and_g_function1, interpolation2, totality_of_less, continuity4, lower_mapping, crossover1, reflexivity_of_less, transitivity_of_less, the_interval, crossover4_and_g_function3
% 21.38/4.33  % No. of inferences in proof: 94
% 21.38/4.33  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : 3814 ms resp. 3288 ms w/o parsing
% 21.38/4.36  % SZS output start Refutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 21.38/4.36  % [INFO] 	 Killing All external provers ... 
%------------------------------------------------------------------------------