TSTP Solution File: NLP265_17 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : NLP265_17 : TPTP v8.2.0. Released v8.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run-snark %s %d

% Computer : n008.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 : Mon May 22 15:39:57 EDT 2023

% Result   : Theorem 0.20s 0.49s
% Output   : Refutation 0.20s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    2
%            Number of leaves      :    4
% Syntax   : Number of formulae    :    6 (   4 unt;   0 typ;   0 def)
%            Number of atoms       :   19 (   0 equ)
%            Maximal formula atoms :    3 (   3 avg)
%            Number of connectives :    7 (   4   ~;   3   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    6 (   3 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of FOOLs       :   10 (  10 fml;   0 var)
%            Number of types       :    0 (   0 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of predicates  :    8 (   4 usr;   6 prp; 0-3 aty)
%            Number of functors    :    0 (   0 usr;   0 con; --- aty)
%            Number of variables   :    8 (   0 sgn;   8   !;   0   ?;   8   :)

% Comments : 
%------------------------------------------------------------------------------
tff(1,axiom,
    ! [X: $ki_world,Y: $ki_world] : $ki_accessible('#idx(b_alice)',X,Y),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p','mrel_universal_#idx(b_alice)') ).

tff(2,axiom,
    ! [X: $ki_world,Y: $ki_world] : $ki_accessible('#idx(b_bob)',X,Y),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p','mrel_universal_#idx(b_bob)') ).

tff(9,axiom,
    ! [X: $ki_world] :
      ( ~ $ki_accessible('#idx(b_alice)',$ki_local_world,X)
      | bigcity(X,portland) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_2) ).

tff(10,plain,
    ! [X: $ki_world] : bigcity(X,portland),
    inference('REWRITE',[status(thm)],[9,1]) ).

tff(11,axiom,
    ! [X: $ki_world,Y: $ki_world] :
      ( ~ $ki_accessible('#idx(b_alice)',$ki_local_world,X)
      | ~ $ki_accessible('#idx(b_bob)',X,Y)
      | ~ bigcity(Y,portland) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_3) ).

cnf(12,plain,
    $false,
    inference('REWRITE',[status(thm)],[11,10,2,1]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.09/0.12  % Problem  : NLP265_17 : TPTP v8.2.0. Released v8.2.0.
% 0.09/0.12  % Command  : run-snark %s %d
% 0.13/0.33  % Computer : n008.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit : 300
% 0.13/0.33  % WCLimit  : 300
% 0.13/0.33  % DateTime : Mon May 22 12:10:23 EDT 2023
% 0.13/0.34  % CPUTime  : 
% 0.20/0.45  /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.46  * 
% 0.20/0.46  * 
% 0.20/0.46  #<PACKAGE "SNARK-USER">
% 0.20/0.46  * 
% 0.20/0.46  SNARK-TPTP-OPTIONS
% 0.20/0.46  * 
% 0.20/0.46  ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.20/0.46   (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.20/0.46   (USE-FACTORING :POS)
% 0.20/0.46   (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.20/0.46   (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.20/0.46   (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.20/0.46   (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.20/0.46   (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.20/0.46   (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.20/0.46   (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.20/0.46   (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.20/0.46   (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.20/0.46   (DECLARE-TPTP-SYMBOLS2))
% 0.20/0.46  * 
% 0.20/0.46  "."
% 0.20/0.46  * 
% 0.20/0.46  ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2023-05-22T12:10:23
% 0.20/0.46  ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n008.cluster.edu at 2023-05-22T12:10:23
% 0.20/0.49  
% 0.20/0.49  
% 0.20/0.49  #||
% 0.20/0.49  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.49  % SZS output start Refutation
% See solution above
% 0.20/0.49  ||#
% 0.20/0.49  
% 0.20/0.49  ; Summary of computation:
% 0.20/0.49  ;        21 formulas have been input or derived (from 1 formulas).
% 0.20/0.49  ;        12 (57%) were retained.  Of these,
% 0.20/0.49  ;            6 (50%) were simplified or subsumed later,
% 0.20/0.49  ;            6 (50%) are still being kept.
% 0.20/0.49  ; 
% 0.20/0.49  ; Run time in seconds excluding printing time:
% 0.20/0.49  ;     0.004  14%   Read assertion file          (1 call)
% 0.20/0.49  ;     0.001   4%   Assert                       (9 calls)
% 0.20/0.49  ;     0.000   0%   Process new row              (12 calls)
% 0.20/0.49  ;     0.001   4%   Condensing                   (2 calls)
% 0.20/0.49  ;     0.000   0%   Forward subsumption          (2 calls)
% 0.20/0.49  ;     0.000   0%   Backward subsumption         (2 calls)
% 0.20/0.49  ;     0.000   0%   Forward simplification       (12 calls)
% 0.20/0.49  ;     0.000   0%   Backward simplification      (8 calls)
% 0.20/0.49  ;     0.000   0%   Sortal reasoning             (34 calls)
% 0.20/0.49  ;     0.000   0%   Purity testing               (1 call)
% 0.20/0.49  ;     0.022  79%   Other
% 0.20/0.49  ;     0.028        Total
% 0.20/0.49  ;     0.031        Real time
% 0.20/0.49  ; 
% 0.20/0.49  ; Term-hash-array has 9 terms in all.
% 0.20/0.49  ; Feature-vector-row-index has 0 entries (2 at peak, 2 added, 2 deleted).
% 0.20/0.49  ; Feature-vector-row-index has 1 node (7 at peak, 7 added, 6 deleted).
% 0.20/0.49  ;  Retrieved 0 possibly forward subsuming rows in 2 calls.
% 0.20/0.49  ;  Retrieved 0 possibly backward subsumed rows in 2 calls.
% 0.20/0.49  ; Path-index has 11 entries (15 at peak, 15 added, 4 deleted).
% 0.20/0.49  ; Path-index has 26 nodes (30 at peak, 30 added, 4 deleted).
% 0.20/0.49  ; Trie-index has 11 entries (15 at peak, 15 added, 4 deleted).
% 0.20/0.49  ; Trie-index has 23 nodes (33 at peak, 33 added, 10 deleted).
% 0.20/0.49  ; Retrieved 26 generalization terms in 29 calls.
% 0.20/0.49  ; Retrieved 7 instance terms in 5 calls.
% 0.20/0.49  ; 
% 0.20/0.49  ; The agenda of input rows to process has 3 entries:
% 0.20/0.49  ;     3 with value 0
% 0.20/0.49  ; The agenda of backward simplifiable rows to process has 2 entries:
% 0.20/0.49  ;     2 with value 0
% 0.20/0.49  ; The agenda of input rows to give has 5 entries:
% 0.20/0.49  ;     1 with value 4               4 with value 5
% 0.20/0.49  Evaluation took:
% 0.20/0.49    0.031 seconds of real time
% 0.20/0.49    0.024998 seconds of user run time
% 0.20/0.49    0.005851 seconds of system run time
% 0.20/0.49    0 calls to %EVAL
% 0.20/0.49    0 page faults and
% 0.20/0.49    1,723,104 bytes consed.
% 0.20/0.49  :PROOF-FOUND
% 0.20/0.49  ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2023-05-22T12:10:23
% 0.20/0.49  :PROOF-FOUND
% 0.20/0.49  * 
%------------------------------------------------------------------------------