TSTP Solution File: LCL446-2 by Leo-III---1.7.12

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%------------------------------------------------------------------------------
% File     : Leo-III---1.7.12
% Problem  : LCL446-2 : TPTP v8.2.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_Leo-III %s %d

% Computer : n012.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 : Tue May 21 00:06:04 EDT 2024

% Result   : Unsatisfiable 2.97s 2.03s
% Output   : Refutation 2.97s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    2
%            Number of leaves      :   11
% Syntax   : Number of formulae    :   16 (   7 unt;   7 typ;   0 def)
%            Number of atoms       :   13 (   0 equ;   0 cnn)
%            Maximal formula atoms :    3 (   1 avg)
%            Number of connectives :  142 (   6   ~;   4   |;   0   &; 132   @)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   17 (  12 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    9 (   9   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :    8 (   7 usr;   4 con; 0-3 aty)
%            Number of variables   :   26 (   0   ^  26   !;   0   ?;  26   :)

% Comments : 
%------------------------------------------------------------------------------
thf(c_in_type,type,
    c_in: $i > $i > $i > $o ).

thf(c_PropLog_Opl_Oop_A_N_62_type,type,
    c_PropLog_Opl_Oop_A_N_62: $i > $i > $i > $i ).

thf(v_p_type,type,
    v_p: $i ).

thf(t_a_type,type,
    t_a: $i ).

thf(c_PropLog_Othms_type,type,
    c_PropLog_Othms: $i > $i > $i ).

thf(v_H_type,type,
    v_H: $i ).

thf(tc_PropLog_Opl_type,type,
    tc_PropLog_Opl: $i > $i ).

thf(1,negated_conjecture,
    ~ ( c_in @ ( c_PropLog_Opl_Oop_A_N_62 @ v_p @ v_p @ t_a ) @ ( c_PropLog_Othms @ v_H @ t_a ) @ ( tc_PropLog_Opl @ t_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_0) ).

thf(5,plain,
    ~ ( c_in @ ( c_PropLog_Opl_Oop_A_N_62 @ v_p @ v_p @ t_a ) @ ( c_PropLog_Othms @ v_H @ t_a ) @ ( tc_PropLog_Opl @ t_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[1]) ).

thf(2,axiom,
    ! [D: $i,C: $i,B: $i,A: $i] : ( c_in @ ( c_PropLog_Opl_Oop_A_N_62 @ A @ ( c_PropLog_Opl_Oop_A_N_62 @ B @ A @ C ) @ C ) @ ( c_PropLog_Othms @ D @ C ) @ ( tc_PropLog_Opl @ C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_PropLog_Othms_OK_0) ).

thf(7,plain,
    ! [D: $i,C: $i,B: $i,A: $i] : ( c_in @ ( c_PropLog_Opl_Oop_A_N_62 @ A @ ( c_PropLog_Opl_Oop_A_N_62 @ B @ A @ C ) @ C ) @ ( c_PropLog_Othms @ D @ C ) @ ( tc_PropLog_Opl @ C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).

thf(3,axiom,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( c_in @ A @ ( c_PropLog_Othms @ B @ C ) @ ( tc_PropLog_Opl @ C ) )
      | ~ ( c_in @ ( c_PropLog_Opl_Oop_A_N_62 @ A @ D @ C ) @ ( c_PropLog_Othms @ B @ C ) @ ( tc_PropLog_Opl @ C ) )
      | ( c_in @ D @ ( c_PropLog_Othms @ B @ C ) @ ( tc_PropLog_Opl @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_PropLog_Othms_OMP_0) ).

thf(8,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( c_in @ A @ ( c_PropLog_Othms @ B @ C ) @ ( tc_PropLog_Opl @ C ) )
      | ~ ( c_in @ ( c_PropLog_Opl_Oop_A_N_62 @ A @ D @ C ) @ ( c_PropLog_Othms @ B @ C ) @ ( tc_PropLog_Opl @ C ) )
      | ( c_in @ D @ ( c_PropLog_Othms @ B @ C ) @ ( tc_PropLog_Opl @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[3]) ).

thf(4,axiom,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] : ( c_in @ ( c_PropLog_Opl_Oop_A_N_62 @ ( c_PropLog_Opl_Oop_A_N_62 @ A @ ( c_PropLog_Opl_Oop_A_N_62 @ B @ C @ D ) @ D ) @ ( c_PropLog_Opl_Oop_A_N_62 @ ( c_PropLog_Opl_Oop_A_N_62 @ A @ B @ D ) @ ( c_PropLog_Opl_Oop_A_N_62 @ A @ C @ D ) @ D ) @ D ) @ ( c_PropLog_Othms @ E @ D ) @ ( tc_PropLog_Opl @ D ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_PropLog_Othms_OS_0) ).

thf(10,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] : ( c_in @ ( c_PropLog_Opl_Oop_A_N_62 @ ( c_PropLog_Opl_Oop_A_N_62 @ A @ ( c_PropLog_Opl_Oop_A_N_62 @ B @ C @ D ) @ D ) @ ( c_PropLog_Opl_Oop_A_N_62 @ ( c_PropLog_Opl_Oop_A_N_62 @ A @ B @ D ) @ ( c_PropLog_Opl_Oop_A_N_62 @ A @ C @ D ) @ D ) @ D ) @ ( c_PropLog_Othms @ E @ D ) @ ( tc_PropLog_Opl @ D ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[4]) ).

thf(11,plain,
    $false,
    inference(e,[status(thm)],[5,7,8,10]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.02/0.10  % Problem  : LCL446-2 : TPTP v8.2.0. Released v3.2.0.
% 0.02/0.12  % Command  : run_Leo-III %s %d
% 0.11/0.32  % Computer : n012.cluster.edu
% 0.11/0.32  % Model    : x86_64 x86_64
% 0.11/0.32  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.32  % Memory   : 8042.1875MB
% 0.11/0.32  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.32  % CPULimit : 300
% 0.11/0.32  % WCLimit  : 300
% 0.11/0.32  % DateTime : Mon May 20 02:55:39 EDT 2024
% 0.11/0.32  % CPUTime  : 
% 1.01/0.94  % [INFO] 	 Parsing problem /export/starexec/sandbox2/benchmark/theBenchmark.p ... 
% 1.30/1.09  % [INFO] 	 Parsing done (150ms). 
% 1.30/1.10  % [INFO] 	 Running in sequential loop mode. 
% 1.85/1.47  % [INFO] 	 eprover registered as external prover. 
% 1.85/1.47  % [INFO] 	 cvc4 registered as external prover. 
% 1.85/1.48  % [INFO] 	 Scanning for conjecture ... 
% 2.05/1.57  % [INFO] 	 Found a conjecture (or negated_conjecture) and 3 axioms. Running axiom selection ... 
% 2.11/1.60  % [INFO] 	 Axiom selection finished. Selected 3 axioms (removed 0 axioms). 
% 2.11/1.61  % [INFO] 	 Problem is propositional (TPTP CNF). 
% 2.11/1.62  % [INFO] 	 Type checking passed. 
% 2.11/1.62  % [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 ... 
% 2.97/2.03  % External prover 'e' found a proof!
% 2.97/2.03  % [INFO] 	 Killing All external provers ... 
% 2.97/2.03  % Time passed: 1556ms (effective reasoning time: 919ms)
% 2.97/2.03  % Axioms used in derivation (3): cls_PropLog_Othms_OK_0, cls_PropLog_Othms_OMP_0, cls_PropLog_Othms_OS_0
% 2.97/2.03  % No. of inferences in proof: 9
% 2.97/2.03  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p : 1556 ms resp. 919 ms w/o parsing
% 2.97/2.08  % SZS output start Refutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 2.97/2.08  % [INFO] 	 Killing All external provers ... 
%------------------------------------------------------------------------------