TSTP Solution File: MGT011-1 by Leo-III---1.7.7

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Leo-III---1.7.7
% Problem  : MGT011-1 : TPTP v8.1.2. Released v2.4.0.
% 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 : Fri May 19 11:35:12 EDT 2023

% Result   : Unsatisfiable 3.24s 1.69s
% Output   : Refutation 3.24s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    2
%            Number of leaves      :   27
% Syntax   : Number of formulae    :   42 (  15 unt;  13 typ;   0 def)
%            Number of atoms       :   77 (   4 equ;   0 cnn)
%            Maximal formula atoms :   10 (   2 avg)
%            Number of connectives :  286 (  52   ~;  48   |;   0   &; 186   @)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   22 (   7 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   20 (  20   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   15 (  13 usr;   6 con; 0-3 aty)
%            Number of variables   :   54 (   0   ^;  54   !;   0   ?;  54   :)

% Comments : 
%------------------------------------------------------------------------------
thf(organization_type,type,
    organization: $i > $i > $o ).

thf(sk3_type,type,
    sk3: $i ).

thf(sk6_type,type,
    sk6: $i ).

thf(sk7_type,type,
    sk7: $i ).

thf(reorganization_free_type,type,
    reorganization_free: $i > $i > $i > $o ).

thf(size_type,type,
    size: $i > $i > $i > $o ).

thf(sk4_type,type,
    sk4: $i ).

thf(sk5_type,type,
    sk5: $i ).

thf(greater_type,type,
    greater: $i > $i > $o ).

thf(inertia_type,type,
    inertia: $i > $i > $i > $o ).

thf(sk1_type,type,
    sk1: $i > $i > $i ).

thf(class_type,type,
    class: $i > $i > $i > $o ).

thf(sk2_type,type,
    sk2: $i > $i > $i ).

thf(3,negated_conjecture,
    reorganization_free @ sk3 @ sk6 @ sk7,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t11_FOL_29) ).

thf(20,plain,
    reorganization_free @ sk3 @ sk6 @ sk7,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[3]) ).

thf(8,axiom,
    ! [B: $i,A: $i] :
      ( ~ ( organization @ A @ B )
      | ( inertia @ A @ ( sk1 @ B @ A ) @ B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mp5_20) ).

thf(22,plain,
    ! [B: $i,A: $i] :
      ( ~ ( organization @ A @ B )
      | ( inertia @ A @ ( sk1 @ B @ A ) @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[8]) ).

thf(13,axiom,
    ! [I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( organization @ A @ B )
      | ~ ( organization @ C @ D )
      | ~ ( class @ A @ E @ B )
      | ~ ( class @ C @ E @ D )
      | ~ ( size @ A @ F @ B )
      | ~ ( size @ C @ G @ D )
      | ~ ( inertia @ A @ H @ B )
      | ~ ( inertia @ C @ I @ D )
      | ~ ( greater @ G @ F )
      | ( greater @ I @ H ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a5_FOL_25) ).

thf(35,plain,
    ! [I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( organization @ A @ B )
      | ~ ( organization @ C @ D )
      | ~ ( class @ A @ E @ B )
      | ~ ( class @ C @ E @ D )
      | ~ ( size @ A @ F @ B )
      | ~ ( size @ C @ G @ D )
      | ~ ( inertia @ A @ H @ B )
      | ~ ( inertia @ C @ I @ D )
      | ~ ( greater @ G @ F )
      | ( greater @ I @ H ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[13]) ).

thf(2,negated_conjecture,
    organization @ sk3 @ sk7,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t11_FOL_28) ).

thf(18,plain,
    organization @ sk3 @ sk7,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).

thf(1,negated_conjecture,
    organization @ sk3 @ sk6,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t11_FOL_27) ).

thf(16,plain,
    organization @ sk3 @ sk6,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[1]) ).

thf(5,negated_conjecture,
    size @ sk3 @ sk5 @ sk7,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t11_FOL_31) ).

thf(15,plain,
    size @ sk3 @ sk5 @ sk7,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[5]) ).

thf(9,axiom,
    ! [B: $i,A: $i] :
      ( ~ ( greater @ A @ B )
      | ( A != B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mp6_1_21) ).

thf(24,plain,
    ! [B: $i,A: $i] :
      ( ~ ( greater @ A @ B )
      | ( A != B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[9]) ).

thf(14,axiom,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( organization @ A @ B )
      | ~ ( organization @ A @ C )
      | ~ ( reorganization_free @ A @ B @ C )
      | ~ ( inertia @ A @ D @ B )
      | ~ ( inertia @ A @ E @ C )
      | ~ ( greater @ C @ B )
      | ( greater @ E @ D ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t2_FOL_26) ).

thf(37,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( organization @ A @ B )
      | ~ ( organization @ A @ C )
      | ~ ( reorganization_free @ A @ B @ C )
      | ~ ( inertia @ A @ D @ B )
      | ~ ( inertia @ A @ E @ C )
      | ~ ( greater @ C @ B )
      | ( greater @ E @ D ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[14]) ).

thf(10,axiom,
    ! [B: $i,A: $i] :
      ( ~ ( greater @ A @ B )
      | ~ ( greater @ B @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mp6_2_22) ).

thf(28,plain,
    ! [B: $i,A: $i] :
      ( ~ ( greater @ A @ B )
      | ~ ( greater @ B @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[10]) ).

thf(4,negated_conjecture,
    size @ sk3 @ sk4 @ sk6,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t11_FOL_30) ).

thf(21,plain,
    size @ sk3 @ sk4 @ sk6,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[4]) ).

thf(12,axiom,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( organization @ A @ B )
      | ~ ( organization @ A @ C )
      | ~ ( reorganization_free @ A @ B @ C )
      | ~ ( class @ A @ D @ B )
      | ~ ( class @ A @ E @ C )
      | ( D = E ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mp10_24) ).

thf(32,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( organization @ A @ B )
      | ~ ( organization @ A @ C )
      | ~ ( reorganization_free @ A @ B @ C )
      | ~ ( class @ A @ D @ B )
      | ~ ( class @ A @ E @ C )
      | ( D = E ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[12]) ).

thf(6,negated_conjecture,
    greater @ sk7 @ sk6,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t11_FOL_32) ).

thf(17,plain,
    greater @ sk7 @ sk6,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[6]) ).

thf(11,axiom,
    ! [B: $i,A: $i] :
      ( ~ ( organization @ A @ B )
      | ( class @ A @ ( sk2 @ B @ A ) @ B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mp9_23) ).

thf(30,plain,
    ! [B: $i,A: $i] :
      ( ~ ( organization @ A @ B )
      | ( class @ A @ ( sk2 @ B @ A ) @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[11]) ).

thf(7,negated_conjecture,
    greater @ sk4 @ sk5,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t11_FOL_33) ).

thf(19,plain,
    greater @ sk4 @ sk5,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[7]) ).

thf(45,plain,
    $false,
    inference(e,[status(thm)],[20,22,35,18,16,15,24,37,28,21,32,17,30,19]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12  % Problem  : MGT011-1 : TPTP v8.1.2. Released v2.4.0.
% 0.10/0.15  % Command  : run_Leo-III %s %d
% 0.15/0.35  % Computer : n012.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
% 0.15/0.36  % WCLimit  : 300
% 0.15/0.36  % DateTime : Thu May 18 23:36:02 EDT 2023
% 0.15/0.36  % CPUTime  : 
% 0.88/0.84  % [INFO] 	 Parsing problem /export/starexec/sandbox2/benchmark/theBenchmark.p ... 
% 1.20/0.96  % [INFO] 	 Parsing done (118ms). 
% 1.20/0.97  % [INFO] 	 Running in sequential loop mode. 
% 1.54/1.17  % [INFO] 	 eprover registered as external prover. 
% 1.54/1.17  % [INFO] 	 cvc4 registered as external prover. 
% 1.54/1.17  % [INFO] 	 Scanning for conjecture ... 
% 1.84/1.23  % [INFO] 	 Found a conjecture and 7 axioms. Running axiom selection ... 
% 1.86/1.24  % [INFO] 	 Axiom selection finished. Selected 7 axioms (removed 0 axioms). 
% 1.86/1.26  % [INFO] 	 Problem is propositional (TPTP CNF). 
% 1.86/1.27  % [INFO] 	 Type checking passed. 
% 1.86/1.27  % [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 ... 
% 3.24/1.69  % External prover 'e' found a proof!
% 3.24/1.69  % [INFO] 	 Killing All external provers ... 
% 3.24/1.69  % Time passed: 1182ms (effective reasoning time: 721ms)
% 3.24/1.69  % 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)>
% 3.24/1.69  % Axioms used in derivation (7): mp9_23, mp10_24, mp5_20, mp6_1_21, a5_FOL_25, t2_FOL_26, mp6_2_22
% 3.24/1.69  % No. of inferences in proof: 29
% 3.24/1.69  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p : 1182 ms resp. 721 ms w/o parsing
% 3.24/1.72  % SZS output start Refutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 3.24/1.72  % [INFO] 	 Killing All external provers ... 
%------------------------------------------------------------------------------