TSTP Solution File: LCL947_10 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : LCL947_10 : TPTP v8.2.0. Released v8.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run-snark %s %d

% Computer : n007.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 15:38:46 EDT 2023

% Result   : Theorem 3.82s 4.00s
% Output   : Refutation 3.82s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    2
%            Number of leaves      :    8
% Syntax   : Number of formulae    :   11 (   8 unt;   0 typ;   0 def)
%            Number of atoms       :   57 (   0 equ)
%            Maximal formula atoms :    8 (   5 avg)
%            Number of connectives :   35 (  18   ~;  17   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   15 (   4 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of FOOLs       :   29 (  29 fml;   0 var)
%            Number of types       :    1 (   0 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of predicates  :   12 (   8 usr;   6 prp; 0-3 aty)
%            Number of functors    :    0 (   0 usr;   0 con; --- aty)
%            Number of variables   :   16 (   0 sgn;  16   !;   0   ?;  16   :)

% Comments : 
%------------------------------------------------------------------------------
tff(1,axiom,
    ! [X: $ki_world] : $ki_accessible(X,X),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mrel_reflexive) ).

tff(31,axiom,
    ! [X: $ki_world,Y: $i,Z: $ki_world,U: $i,V: $ki_world,W: $ki_world] :
      ( ~ $ki_accessible($ki_local_world,X)
      | ~ '$ki_exists_in_world_$i'(X,Y)
      | ~ $ki_accessible(X,Z)
      | ~ '$ki_exists_in_world_$i'(Z,U)
      | ~ $ki_accessible(Z,V)
      | $ki_accessible(V,'SKOLEMAAAU15.$ki_world'(V,Y,U))
      | ~ $ki_accessible(V,W)
      | qmltpeq(W,union(Y,U),U) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',subset_union) ).

tff(32,axiom,
    ! [X: $ki_world,Y: $i,Z: $ki_world,U: $i,V: $ki_world,W: $ki_world] :
      ( ~ $ki_accessible($ki_local_world,X)
      | ~ '$ki_exists_in_world_$i'(X,Y)
      | ~ $ki_accessible(X,Z)
      | ~ '$ki_exists_in_world_$i'(Z,U)
      | ~ $ki_accessible(Z,V)
      | ~ subset('SKOLEMAAAU15.$ki_world'(V,Y,U),Y,U)
      | ~ $ki_accessible(V,W)
      | qmltpeq(W,union(Y,U),U) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',subset_union) ).

tff(58,axiom,
    ! [X: $ki_world,Y: $i,Z: $ki_world] :
      ( ~ $ki_accessible($ki_local_world,X)
      | ~ '$ki_exists_in_world_$i'(X,Y)
      | ~ $ki_accessible(X,Z)
      | subset(Z,Y,Y) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',reflexivity_of_subset) ).

tff(85,negated_conjecture,
    $ki_accessible($ki_local_world,'SKOLEMAAAU37.$ki_world'),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',verify) ).

tff(86,negated_conjecture,
    '$ki_exists_in_world_$i'('SKOLEMAAAU37.$ki_world','SKOLEMAAAU38.$i'),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',verify) ).

tff(87,negated_conjecture,
    $ki_accessible('SKOLEMAAAU37.$ki_world','SKOLEMAAAU39.$ki_world'),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',verify) ).

tff(88,negated_conjecture,
    ~ qmltpeq('SKOLEMAAAU39.$ki_world',union('SKOLEMAAAU38.$i','SKOLEMAAAU38.$i'),'SKOLEMAAAU38.$i'),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',verify) ).

tff(193,plain,
    $ki_accessible('SKOLEMAAAU37.$ki_world','SKOLEMAAAU15.$ki_world'('SKOLEMAAAU37.$ki_world','SKOLEMAAAU38.$i','SKOLEMAAAU38.$i')),
    inference('UR-RESOLVE',[status(thm)],[31,85,86,1,86,1,87,88]) ).

tff(276,plain,
    ~ subset('SKOLEMAAAU15.$ki_world'('SKOLEMAAAU37.$ki_world','SKOLEMAAAU38.$i','SKOLEMAAAU38.$i'),'SKOLEMAAAU38.$i','SKOLEMAAAU38.$i'),
    inference('UR-RESOLVE',[status(thm)],[32,85,86,1,86,1,87,88]) ).

cnf(2149,plain,
    $false,
    inference('REWRITE',[status(thm)],[inference('HYPERRESOLVE',[status(thm)],[58,193,85,86]),276]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12  % Problem  : LCL947_10 : TPTP v8.2.0. Released v8.2.0.
% 0.10/0.13  % Command  : run-snark %s %d
% 0.13/0.34  % Computer : n007.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 300
% 0.13/0.34  % DateTime : Mon May 22 11:46:25 EDT 2023
% 0.13/0.34  % CPUTime  : 
% 0.19/0.46  /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.19/0.47  * 
% 0.19/0.47  * 
% 0.19/0.47  #<PACKAGE "SNARK-USER">
% 0.19/0.47  * 
% 0.19/0.47  SNARK-TPTP-OPTIONS
% 0.19/0.47  * 
% 0.19/0.47  ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.19/0.47   (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.19/0.47   (USE-FACTORING :POS)
% 0.19/0.47   (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.19/0.47   (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.19/0.47   (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.19/0.47   (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.19/0.47   (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.19/0.47   (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.19/0.47   (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.19/0.47   (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.19/0.47   (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.19/0.47   (DECLARE-TPTP-SYMBOLS2))
% 0.19/0.47  * 
% 0.19/0.47  "."
% 0.19/0.47  * 
% 0.19/0.47  ; Begin refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2023-05-22T11:46:26
% 0.19/0.47  ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n007.cluster.edu at 2023-05-22T11:46:26
% 3.82/4.00  
% 3.82/4.00  
% 3.82/4.00  #||
% 3.82/4.00  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 3.82/4.00  % SZS output start Refutation
% See solution above
% 3.82/4.01  ||#
% 3.82/4.01  
% 3.82/4.01  ; Summary of computation:
% 3.82/4.01  ;      3615 formulas have been input or derived (from 104 formulas).
% 3.82/4.01  ;      2149 (59%) were retained.  Of these,
% 3.82/4.01  ;           28 ( 1%) were simplified or subsumed later,
% 3.82/4.01  ;         2121 (99%) are still being kept.
% 3.82/4.01  ; 
% 3.82/4.01  ; Run time in seconds excluding printing time:
% 3.82/4.01  ;     0.020   1%   Read assertion file          (1 call)
% 3.82/4.01  ;     0.008   0%   Assert                       (20 calls)
% 3.82/4.01  ;     0.166   5%   Process new row              (2,667 calls)
% 3.82/4.01  ;     2.915  83%   Resolution                   (206 calls)
% 3.82/4.01  ;     0.000   0%   Paramodulation               (103 calls)
% 3.82/4.01  ;     0.005   0%   Condensing                   (2,147 calls)
% 3.82/4.01  ;     0.225   6%   Forward subsumption          (2,147 calls)
% 3.82/4.01  ;     0.064   2%   Backward subsumption         (2,086 calls)
% 3.82/4.01  ;     0.004   0%   Clause clause subsumption    (2,907 calls)
% 3.82/4.01  ;     0.080   2%   Forward simplification       (2,667 calls)
% 3.82/4.01  ;     0.004   0%   Backward simplification      (2,149 calls)
% 3.82/4.01  ;     0.008   0%   Ordering                     (5,322 calls)
% 3.82/4.01  ;     0.001   0%   Sortal reasoning             (33 calls)
% 3.82/4.01  ;     0.001   0%   Purity testing               (1 call)
% 3.82/4.01  ;     0.030   1%   Other
% 3.82/4.01  ;     3.531        Total
% 3.82/4.01  ;     3.533        Real time
% 3.82/4.01  ; 
% 3.82/4.01  ; Term-hash-array has 2,355 terms in all.
% 3.82/4.01  ; Feature-vector-row-index has 2,058 entries (2,058 at peak, 2,086 added, 28 deleted).
% 3.82/4.01  ; Feature-vector-row-index has 12,143 nodes (12,143 at peak, 12,326 added, 183 deleted).
% 3.82/4.01  ;  Retrieved 3,177 possibly forward subsuming rows in 2,147 calls.
% 3.82/4.01  ;  Retrieved 635 possibly backward subsumed rows in 2,086 calls.
% 3.82/4.01  ; Path-index has 2,314 entries (2,314 at peak, 2,359 added, 45 deleted).
% 3.82/4.01  ; Path-index has 3,263 nodes (3,263 at peak, 3,313 added, 50 deleted).
% 3.82/4.01  ; Trie-index has 2,314 entries (2,314 at peak, 2,359 added, 45 deleted).
% 3.82/4.01  ; Trie-index has 7,371 nodes (7,371 at peak, 7,495 added, 124 deleted).
% 3.82/4.01  ; Retrieved 4,375 generalization terms in 6,453 calls.
% 3.82/4.01  ; Retrieved 62 instance terms in 62 calls.
% 3.82/4.01  ; Retrieved 8,155,954 unifiable terms in 233,169 calls.
% 3.82/4.01  ; 
% 3.82/4.01  ; The agenda of rows to process has 922 entries:
% 3.82/4.01  ;     3 with value 11             67 with value 33              12 with value 52
% 3.82/4.01  ;     4 with value 13             35 with value 34              33 with value 53
% 3.82/4.01  ;     1 with value 15             65 with value 35               6 with value 54
% 3.82/4.01  ;     6 with value 18              8 with value 36              20 with value 55
% 3.82/4.01  ;     4 with value 19             19 with value 37               1 with value 56
% 3.82/4.01  ;     5 with value 20             10 with value 38               8 with value 57
% 3.82/4.01  ;     3 with value 21             24 with value 39              10 with value 59
% 3.82/4.01  ;    19 with value 22             19 with value 40               8 with value 60
% 3.82/4.01  ;     8 with value 23             31 with value 41               3 with value 61
% 3.82/4.01  ;    21 with value 24             12 with value 42               8 with value 62
% 3.82/4.01  ;    11 with value 25             30 with value 43               4 with value 70
% 3.82/4.01  ;    34 with value 26             11 with value 44               2 with value 71
% 3.82/4.01  ;    22 with value 27             44 with value 45               6 with value 75
% 3.82/4.01  ;    37 with value 28              4 with value 46               1 with value 76
% 3.82/4.01  ;    35 with value 29             43 with value 47               2 with value 77
% 3.82/4.01  ;    42 with value 30              6 with value 48               2 with value 80
% 3.82/4.01  ;    42 with value 31             15 with value 49               1 with value 82
% 3.82/4.01  ;    45 with value 32             10 with value 51
% 3.82/4.01  ; The agenda of rows to give has 2017 entries:
% 3.82/4.01  ;    11 with value (4 10)        227 with value (4 29)           5 with value (4 46)
% 3.82/4.01  ;     2 with value (4 11)         48 with value (4 30)          57 with value (4 47)
% 3.82/4.01  ;     5 with value (4 13)        157 with value (4 31)           2 with value (4 48)
% 3.82/4.01  ;     8 with value (4 14)         66 with value (4 32)          23 with value (4 49)
% 3.82/4.01  ;     3 with value (4 15)        101 with value (4 33)           2 with value (4 51)
% 3.82/4.01  ;     7 with value (4 16)         28 with value (4 34)           4 with value (4 52)
% 3.82/4.01  ;     9 with value (4 17)        117 with value (4 35)          11 with value (4 53)
% 3.82/4.01  ;    53 with value (4 18)         46 with value (4 36)           2 with value (4 54)
% 3.82/4.01  ;    15 with value (4 19)         36 with value (4 37)          27 with value (4 55)
% 3.82/4.01  ;    38 with value (4 20)         25 with value (4 38)           8 with value (4 57)
% 3.82/4.01  ;    22 with value (4 21)         32 with value (4 39)           9 with value (4 59)
% 3.82/4.01  ;   134 with value (4 22)         18 with value (4 40)           3 with value (4 61)
% 3.82/4.01  ;    46 with value (4 23)         64 with value (4 41)           8 with value (4 62)
% 3.82/4.01  ;    93 with value (4 24)         14 with value (4 42)           4 with value (4 75)
% 3.82/4.01  ;    79 with value (4 25)         28 with value (4 43)           2 with value (4 77)
% 3.82/4.01  ;   137 with value (4 26)         14 with value (4 44)           2 with value (4 80)
% 3.82/4.01  ;    50 with value (4 27)         44 with value (4 45)           1 with value (4 82)
% 3.82/4.01  ;    70 with value (4 28)
% 3.82/4.01  Evaluation took:
% 3.82/4.01    3.534 seconds of real time
% 3.82/4.01    3.460938 seconds of user run time
% 3.82/4.01    0.073193 seconds of system run time
% 3.82/4.01    [Run times include 0.105 seconds GC run time.]
% 3.82/4.01    0 calls to %EVAL
% 3.82/4.01    0 page faults and
% 3.82/4.01    217,486,760 bytes consed.
% 3.82/4.01  :PROOF-FOUND
% 3.82/4.01  ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2023-05-22T11:46:29
% 3.82/4.01  :PROOF-FOUND
% 3.82/4.01  * 
%------------------------------------------------------------------------------