TSTP Solution File: CSR088+7 by Leo-III---1.7.10

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Leo-III---1.7.10
% Problem  : CSR088+7 : TPTP v8.1.2. Bugfixed v7.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_Leo-III %s %d

% Computer : n021.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  7 07:34:54 EDT 2024

% Result   : Theorem 11.04s 3.89s
% Output   : Refutation 11.36s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    6
%            Number of leaves      :    5
% Syntax   : Number of formulae    :   13 (  10 unt;   3 typ;   0 def)
%            Number of atoms       :   10 (   0 equ;   0 cnn)
%            Maximal formula atoms :    1 (   1 avg)
%            Number of connectives :   27 (  11   ~;   0   |;   0   &;  16   @)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    7 (   5 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    2 (   2   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :    5 (   3 usr;   4 con; 0-2 aty)
%            Number of variables   :   10 (   0   ^   4   !;   6   ?;  10   :)

% Comments : 
%------------------------------------------------------------------------------
thf(s__overlapsTemporally_type,type,
    s__overlapsTemporally: $i > $i > $o ).

thf(s__CommonEra_type,type,
    s__CommonEra: $i ).

thf(s__BeforeCommonEra_type,type,
    s__BeforeCommonEra: $i ).

thf(3,axiom,
    ~ ( s__overlapsTemporally @ s__CommonEra @ s__BeforeCommonEra ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',kb_SUMO_38593) ).

thf(7,plain,
    ~ ( s__overlapsTemporally @ s__CommonEra @ s__BeforeCommonEra ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[3]) ).

thf(8,plain,
    ~ ( s__overlapsTemporally @ s__CommonEra @ s__BeforeCommonEra ),
    inference(polarity_switch,[status(thm)],[7]) ).

thf(1,conjecture,
    ? [A: $i,B: $i] :
      ~ ( s__overlapsTemporally @ A @ B ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_from_ALL) ).

thf(2,negated_conjecture,
    ~ ? [A: $i,B: $i] :
        ~ ( s__overlapsTemporally @ A @ B ),
    inference(neg_conjecture,[status(cth)],[1]) ).

thf(4,plain,
    ~ ? [A: $i,B: $i] :
        ~ ( s__overlapsTemporally @ A @ B ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).

thf(5,plain,
    ~ ~ ! [A: $i,B: $i] : ( s__overlapsTemporally @ A @ B ),
    inference(miniscope,[status(thm)],[4]) ).

thf(6,plain,
    ! [B: $i,A: $i] : ( s__overlapsTemporally @ A @ B ),
    inference(cnf,[status(esa)],[5]) ).

thf(9,plain,
    ~ $true,
    inference(rewrite,[status(thm)],[8,6]) ).

thf(10,plain,
    $false,
    inference(simp,[status(thm)],[9]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.11  % Problem  : CSR088+7 : TPTP v8.1.2. Bugfixed v7.3.0.
% 0.10/0.15  % Command  : run_Leo-III %s %d
% 0.14/0.35  % Computer : n021.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.35  % WCLimit  : 300
% 0.14/0.35  % DateTime : Mon May  6 15:48:09 EDT 2024
% 0.14/0.36  % CPUTime  : 
% 0.80/0.76  % [INFO] 	 Parsing problem /export/starexec/sandbox/benchmark/theBenchmark.p ... 
% 5.02/2.16  % [INFO] 	 Parsing done (1403ms). 
% 5.02/2.18  % [INFO] 	 Running in sequential loop mode. 
% 5.43/2.37  % [INFO] 	 eprover registered as external prover. 
% 5.43/2.37  % [INFO] 	 cvc4 registered as external prover. 
% 5.43/2.37  % [INFO] 	 Scanning for conjecture ... 
% 8.09/3.24  % [INFO] 	 Found a conjecture and 55589 axioms. Running axiom selection ... 
% 8.44/3.35  % [INFO] 	 Axiom selection finished. Selected 1 axioms (removed 55588 axioms). 
% 8.44/3.35  % [INFO] 	 Problem is first-order (TPTP FOF). 
% 8.44/3.35  % [INFO] 	 Type checking passed. 
% 8.44/3.36  % [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 ... 
% 11.04/3.88  % [INFO] 	 Killing All external provers ... 
% 11.04/3.88  % Time passed: 3403ms (effective reasoning time: 1696ms)
% 11.04/3.88  % 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)>
% 11.04/3.88  % Axioms used in derivation (1): kb_SUMO_38593
% 11.04/3.88  % No. of inferences in proof: 10
% 11.04/3.89  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : 3403 ms resp. 1696 ms w/o parsing
% 11.36/3.90  % SZS output start Refutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 11.36/3.90  % [INFO] 	 Killing All external provers ... 
%------------------------------------------------------------------------------