TSTP Solution File: SWC026+1 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : SWC026+1 : TPTP v8.1.0. Released v2.4.0.
% 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  : 600s
% DateTime : Tue Jul 19 21:56:27 EDT 2022

% Result   : Theorem 0.19s 0.55s
% Output   : Refutation 0.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    4
%            Number of leaves      :    6
% Syntax   : Number of clauses     :   11 (   5 unt;   1 nHn;  11 RR)
%            Number of literals    :   17 (  16 equ;   6 neg)
%            Maximal clause size   :    2 (   1 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :    2 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :    5 (   5 usr;   5 con; 0-0 aty)
%            Number of variables   :    0 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(192,negated_conjecture,
    'SKOLEMAAAV49' = 'SKOLEMAAAV51',
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1) ).

cnf(193,negated_conjecture,
    'SKOLEMAAAV48' = 'SKOLEMAAAV50',
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1) ).

cnf(194,negated_conjecture,
    ( nil = 'SKOLEMAAAV51'
    | nil != 'SKOLEMAAAV50' ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1) ).

cnf(195,plain,
    ( nil = 'SKOLEMAAAV49'
    | nil != 'SKOLEMAAAV48' ),
    inference('REWRITE',[status(thm)],[194,193,192,theory(equality)]) ).

cnf(196,negated_conjecture,
    ( nil = 'SKOLEMAAAV50'
    | nil != 'SKOLEMAAAV51' ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1) ).

cnf(197,plain,
    ( nil = 'SKOLEMAAAV48'
    | nil != 'SKOLEMAAAV49' ),
    inference('REWRITE',[status(thm)],[196,192,193,theory(equality)]) ).

cnf(198,negated_conjecture,
    ( nil = 'SKOLEMAAAV49'
    | nil = 'SKOLEMAAAV48' ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1) ).

cnf(199,negated_conjecture,
    ( nil != 'SKOLEMAAAV48'
    | nil != 'SKOLEMAAAV49' ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1) ).

cnf(223,plain,
    nil = 'SKOLEMAAAV48',
    inference('HYPERRESOLVE',[status(thm)],[197,198]) ).

cnf(225,plain,
    nil = 'SKOLEMAAAV49',
    inference('REWRITE',[status(thm)],[195,223,theory(equality)]) ).

cnf(227,plain,
    $false,
    inference('REWRITE',[status(thm)],[199,225,223,theory(equality)]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11  % Problem  : SWC026+1 : TPTP v8.1.0. Released v2.4.0.
% 0.03/0.12  % Command  : run-snark %s %d
% 0.12/0.33  % Computer : n007.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Sat Jun 11 23:25:22 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.19/0.44  /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.19/0.45  * 
% 0.19/0.45  * 
% 0.19/0.46  #<PACKAGE "SNARK-USER">
% 0.19/0.46  * 
% 0.19/0.46  SNARK-TPTP-OPTIONS
% 0.19/0.46  * 
% 0.19/0.46  ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.19/0.46   (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.19/0.46   (USE-FACTORING :POS)
% 0.19/0.46   (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.19/0.46   (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.19/0.46   (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.19/0.46   (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.19/0.46   (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.19/0.46   (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.19/0.46   (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.19/0.46   (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.19/0.46   (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.19/0.46   (DECLARE-TPTP-SYMBOLS2))
% 0.19/0.46  * 
% 0.19/0.46  "."
% 0.19/0.46  * 
% 0.19/0.46  ; Begin refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-11T23:25:22
% 0.19/0.46  ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n007.cluster.edu at 2022-06-11T23:25:22
% 0.19/0.55  
% 0.19/0.55  
% 0.19/0.55  #||
% 0.19/0.55  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.19/0.55  % SZS output start Refutation
% See solution above
% 0.19/0.55  ||#
% 0.19/0.55  
% 0.19/0.55  ; Summary of computation:
% 0.19/0.55  ;       276 formulas have been input or derived (from 30 formulas).
% 0.19/0.55  ;       227 (82%) were retained.  Of these,
% 0.19/0.55  ;           24 (11%) were simplified or subsumed later,
% 0.19/0.55  ;          203 (89%) are still being kept.
% 0.19/0.55  ; 
% 0.19/0.55  ; Run time in seconds:
% 0.19/0.55  ;     0.026  27%   Read assertion file          (1 call)
% 0.19/0.55  ;     0.008   8%   Assert                       (96 calls)
% 0.19/0.55  ;     0.018  19%   Process new row              (262 calls)
% 0.19/0.55  ;     0.003   3%   Resolution                   (58 calls)
% 0.19/0.55  ;     0.000   0%   Paramodulation               (29 calls)
% 0.19/0.55  ;     0.000   0%   Factoring                    (1 call)
% 0.19/0.55  ;     0.003   3%   Condensing                   (180 calls)
% 0.19/0.55  ;     0.003   3%   Forward subsumption          (180 calls)
% 0.19/0.55  ;     0.005   5%   Backward subsumption         (179 calls)
% 0.19/0.55  ;     0.001   1%   Clause clause subsumption    (58 calls)
% 0.19/0.55  ;     0.004   4%   Forward simplification       (262 calls)
% 0.19/0.55  ;     0.000   0%   Backward simplification      (225 calls)
% 0.19/0.55  ;     0.000   0%   Ordering                     (29 calls)
% 0.19/0.55  ;     0.000   0%   Sortal reasoning             (32 calls)
% 0.19/0.55  ;     0.001   1%   Purity testing               (1 call)
% 0.19/0.55  ;     0.023  24%   Other
% 0.19/0.55  ;     0.095        Total
% 0.19/0.55  ;     0.094        Real time
% 0.19/0.55  ; 
% 0.19/0.55  ; Term-hash-array has 358 terms in all.
% 0.19/0.55  ; Feature-vector-row-index has 175 entries (179 at peak, 179 added, 4 deleted).
% 0.19/0.55  ; Feature-vector-row-index has 599 nodes (621 at peak, 621 added, 22 deleted).
% 0.19/0.55  ;  Retrieved 108 possibly forward subsuming rows in 180 calls.
% 0.19/0.55  ;  Retrieved 79 possibly backward subsumed rows in 179 calls.
% 0.19/0.55  ; Path-index has 347 entries (361 at peak, 368 added, 21 deleted).
% 0.19/0.55  ; Path-index has 943 nodes (957 at peak, 963 added, 20 deleted).
% 0.19/0.55  ; Trie-index has 347 entries (361 at peak, 368 added, 21 deleted).
% 0.19/0.55  ; Trie-index has 911 nodes (933 at peak, 940 added, 29 deleted).
% 0.19/0.55  ; Retrieved 32 generalization terms in 413 calls.
% 0.19/0.55  ; Retrieved 45 instance terms in 45 calls.
% 0.19/0.55  ; Retrieved 1,148 unifiable terms in 140 calls.
% 0.19/0.55  ; 
% 0.19/0.55  ; The agenda of backward simplifiable rows to process has 3 entries:
% 0.19/0.55  ;     3 with value 0
% 0.19/0.55  ; The agenda of rows to process has 3 entries:
% 0.19/0.55  ;     1 with value 8               2 with value 9
% 0.19/0.55  ; The agenda of input rows to give has 168 entries:
% 0.19/0.55  ;     3 with value 4               4 with value 17               8 with value 25
% 0.19/0.55  ;     7 with value 9               7 with value 18               3 with value 26
% 0.19/0.55  ;     2 with value 10              2 with value 19               6 with value 27
% 0.19/0.55  ;    41 with value 11             11 with value 20               1 with value 29
% 0.19/0.55  ;     8 with value 12              9 with value 21               1 with value 32
% 0.19/0.55  ;    12 with value 13              5 with value 22               1 with value 35
% 0.19/0.55  ;    14 with value 14              2 with value 23               3 with value 40
% 0.19/0.55  ;     3 with value 15              3 with value 24               3 with value 44
% 0.19/0.55  ;     9 with value 16
% 0.19/0.55  ; The agenda of rows to give has 12 entries:
% 0.19/0.55  ;    12 with value (4 5)
% 0.19/0.55  Evaluation took:
% 0.19/0.55    0.095 seconds of real time
% 0.19/0.55    0.088762 seconds of user run time
% 0.19/0.55    0.006336 seconds of system run time
% 0.19/0.55    0 calls to %EVAL
% 0.19/0.55    0 page faults and
% 0.19/0.55    5,195,352 bytes consed.
% 0.19/0.55  :PROOF-FOUND
% 0.19/0.55  ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-11T23:25:23
% 0.19/0.55  :PROOF-FOUND
% 0.19/0.55  * 
%------------------------------------------------------------------------------