TSTP Solution File: SET810+4 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : SET810+4 : TPTP v8.1.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run-snark %s %d

% Computer : n024.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  : 600s
% DateTime : Tue Jul 19 05:12:18 EDT 2022

% Result   : Theorem 0.37s 0.57s
% Output   : Refutation 0.37s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :    9
% Syntax   : Number of clauses     :   16 (  10 unt;   0 nHn;  16 RR)
%            Number of literals    :   27 (   0 equ;  12 neg)
%            Maximal clause size   :    5 (   1 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :    6 (   5 usr;   1 prp; 0-3 aty)
%            Number of functors    :    4 (   4 usr;   4 con; 0-0 aty)
%            Number of variables   :   14 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(1,axiom,
    ( ~ subset(X,Y)
    | ~ member(Z,X)
    | member(Z,Y) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SET006+0.ax',subset) ).

cnf(31,axiom,
    ( ~ member(X,on)
    | strict_well_order(member_predicate,X) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SET006+4.ax',ordinal_number) ).

cnf(32,axiom,
    ( ~ member(X,on)
    | ~ member(Y,X)
    | subset(Y,X) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SET006+4.ax',ordinal_number) ).

cnf(35,axiom,
    ( ~ strict_well_order(X,Y)
    | strict_order(X,Y) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SET006+4.ax',strict_well_order) ).

cnf(46,axiom,
    ( apply(member_predicate,X,Y)
    | ~ member(X,Y) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SET006+4.ax',rel_member) ).

cnf(47,axiom,
    ( ~ strict_order(X,Y)
    | ~ member(Z,Y)
    | ~ member(U,Y)
    | ~ apply(X,Z,U)
    | ~ apply(X,U,Z) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SET006+4.ax',strict_order) ).

cnf(79,negated_conjecture,
    member('SKOLEMAAAU14',on),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',thV3) ).

cnf(81,negated_conjecture,
    member('SKOLEMAAAU14','SKOLEMAAAU15'),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',thV3) ).

cnf(82,negated_conjecture,
    member('SKOLEMAAAU15','SKOLEMAAAU14'),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',thV3) ).

cnf(85,plain,
    strict_well_order(member_predicate,'SKOLEMAAAU14'),
    inference('HYPERRESOLVE',[status(thm)],[31,79]) ).

cnf(89,plain,
    apply(member_predicate,'SKOLEMAAAU14','SKOLEMAAAU15'),
    inference('HYPERRESOLVE',[status(thm)],[46,81]) ).

cnf(90,plain,
    apply(member_predicate,'SKOLEMAAAU15','SKOLEMAAAU14'),
    inference('HYPERRESOLVE',[status(thm)],[46,82]) ).

cnf(121,plain,
    subset('SKOLEMAAAU15','SKOLEMAAAU14'),
    inference('HYPERRESOLVE',[status(thm)],[32,79,82]) ).

cnf(215,plain,
    strict_order(member_predicate,'SKOLEMAAAU14'),
    inference('HYPERRESOLVE',[status(thm)],[35,85]) ).

cnf(241,plain,
    member('SKOLEMAAAU14','SKOLEMAAAU14'),
    inference('HYPERRESOLVE',[status(thm)],[1,121,81]) ).

cnf(271,plain,
    $false,
    inference('REWRITE',[status(thm)],[inference('UR-RESOLVE',[status(thm)],[47,215,82,89,90]),241]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SET810+4 : TPTP v8.1.0. Released v3.2.0.
% 0.07/0.13  % Command  : run-snark %s %d
% 0.13/0.33  % Computer : n024.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  : 600
% 0.13/0.33  % DateTime : Sun Jul 10 07:15:13 EDT 2022
% 0.13/0.33  % CPUTime  : 
% 0.18/0.44  /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.18/0.45  * 
% 0.18/0.45  * 
% 0.18/0.46  #<PACKAGE "SNARK-USER">
% 0.18/0.46  * 
% 0.18/0.46  SNARK-TPTP-OPTIONS
% 0.18/0.46  * 
% 0.18/0.46  ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.18/0.46   (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.18/0.46   (USE-FACTORING :POS)
% 0.18/0.46   (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.18/0.46   (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.18/0.46   (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.18/0.46   (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.18/0.46   (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.18/0.46   (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.18/0.46   (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.18/0.46   (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.18/0.46   (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.18/0.46   (DECLARE-TPTP-SYMBOLS2))
% 0.18/0.46  * 
% 0.18/0.46  "."
% 0.18/0.46  * 
% 0.18/0.46  ; Begin refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-07-10T07:15:14
% 0.18/0.46  ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n024.cluster.edu at 2022-07-10T07:15:14
% 0.37/0.57  
% 0.37/0.57  
% 0.37/0.57  #||
% 0.37/0.57  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.37/0.57  % SZS output start Refutation
% See solution above
% 0.37/0.57  ||#
% 0.37/0.57  
% 0.37/0.57  ; Summary of computation:
% 0.37/0.57  ;       393 formulas have been input or derived (from 101 formulas).
% 0.37/0.57  ;       271 (69%) were retained.  Of these,
% 0.37/0.57  ;            6 ( 2%) were simplified or subsumed later,
% 0.37/0.57  ;          265 (98%) are still being kept.
% 0.37/0.57  ; 
% 0.37/0.57  ; Run time in seconds excluding printing time:
% 0.37/0.57  ;     0.007   6%   Read assertion file          (1 call)
% 0.37/0.57  ;     0.001   1%   Assert                       (20 calls)
% 0.37/0.57  ;     0.017  16%   Process new row              (364 calls)
% 0.37/0.57  ;     0.028  26%   Resolution                   (200 calls)
% 0.37/0.57  ;     0.003   3%   Paramodulation               (100 calls)
% 0.37/0.57  ;     0.000   0%   Factoring                    (22 calls)
% 0.37/0.57  ;     0.004   4%   Condensing                   (195 calls)
% 0.37/0.57  ;     0.008   7%   Forward subsumption          (195 calls)
% 0.37/0.57  ;     0.006   6%   Backward subsumption         (176 calls)
% 0.37/0.57  ;     0.001   1%   Clause clause subsumption    (136 calls)
% 0.37/0.57  ;     0.004   4%   Forward simplification       (364 calls)
% 0.37/0.57  ;     0.005   5%   Backward simplification      (271 calls)
% 0.37/0.57  ;     0.001   1%   Ordering                     (303 calls)
% 0.37/0.57  ;     0.000   0%   Sortal reasoning             (32 calls)
% 0.37/0.57  ;     0.000   0%   Purity testing               (1 call)
% 0.37/0.57  ;     0.023  21%   Other
% 0.37/0.57  ;     0.108        Total
% 0.37/0.57  ;     0.110        Real time
% 0.37/0.57  ; 
% 0.37/0.57  ; Term-hash-array has 442 terms in all.
% 0.37/0.57  ; Feature-vector-row-index has 170 entries (170 at peak, 176 added, 6 deleted).
% 0.37/0.57  ; Feature-vector-row-index has 509 nodes (509 at peak, 535 added, 26 deleted).
% 0.37/0.57  ;  Retrieved 149 possibly forward subsuming rows in 195 calls.
% 0.37/0.57  ;  Retrieved 28 possibly backward subsumed rows in 176 calls.
% 0.37/0.57  ; Path-index has 439 entries (439 at peak, 447 added, 8 deleted).
% 0.37/0.57  ; Path-index has 819 nodes (819 at peak, 819 added, 0 deleted).
% 0.37/0.57  ; Trie-index has 439 entries (439 at peak, 447 added, 8 deleted).
% 0.37/0.57  ; Trie-index has 914 nodes (914 at peak, 926 added, 12 deleted).
% 0.37/0.57  ; Retrieved 77 generalization terms in 547 calls.
% 0.37/0.57  ; Retrieved 98 instance terms in 94 calls.
% 0.37/0.57  ; Retrieved 41,250 unifiable terms in 2,124 calls.
% 0.37/0.57  ; 
% 0.37/0.57  ; The agenda of rows to process has 3 entries:
% 0.37/0.57  ;     1 with value 8               1 with value 14               1 with value 16
% 0.37/0.57  ; The agenda of rows to give has 164 entries:
% 0.37/0.57  ;    13 with value (4 6)           8 with value (4 15)           4 with value (4 23)
% 0.37/0.57  ;     7 with value (4 7)           9 with value (4 16)           5 with value (4 24)
% 0.37/0.57  ;    36 with value (4 8)           2 with value (4 17)           1 with value (4 25)
% 0.37/0.57  ;     4 with value (4 9)           6 with value (4 18)           8 with value (4 26)
% 0.37/0.57  ;    11 with value (4 10)          1 with value (4 19)           1 with value (4 27)
% 0.37/0.57  ;     8 with value (4 12)          3 with value (4 20)           7 with value (4 28)
% 0.37/0.57  ;     4 with value (4 13)         13 with value (4 21)           2 with value (4 30)
% 0.37/0.57  ;    10 with value (4 14)          1 with value (4 22)
% 0.37/0.57  Evaluation took:
% 0.37/0.57    0.11 seconds of real time
% 0.37/0.57    0.103114 seconds of user run time
% 0.37/0.57    0.007141 seconds of system run time
% 0.37/0.57    0 calls to %EVAL
% 0.37/0.57    0 page faults and
% 0.37/0.57    5,883,736 bytes consed.
% 0.37/0.57  :PROOF-FOUND
% 0.37/0.57  ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-07-10T07:15:14
% 0.37/0.57  :PROOF-FOUND
% 0.37/0.57  * 
%------------------------------------------------------------------------------