TSTP Solution File: SWC044-1 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : SWC044-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run-snark %s %d

% Computer : n032.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 21:56:34 EDT 2022

% Result   : Unsatisfiable 0.11s 0.46s
% Output   : Refutation 0.11s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :    7
% Syntax   : Number of clauses     :   10 (   9 unt;   0 nHn;  10 RR)
%            Number of literals    :   12 (   6 equ;   3 neg)
%            Maximal clause size   :    3 (   1 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :    4 (   2 usr;   1 prp; 0-2 aty)
%            Number of functors    :    5 (   5 usr;   5 con; 0-0 aty)
%            Number of variables   :    1 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(clause82,axiom,
    ( ~ rearsegP(nil,X)
    | ~ ssList(X)
    | nil = X ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause82) ).

cnf(co1_1,negated_conjecture,
    ssList(sk1),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_1) ).

cnf(co1_5,negated_conjecture,
    nil = sk2,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_5) ).

cnf(co1_6,negated_conjecture,
    sk2 = sk4,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_6) ).

cnf(189,plain,
    nil = sk4,
    inference('REWRITE',[status(thm)],[co1_6,co1_5,theory(equality)]) ).

cnf(co1_7,negated_conjecture,
    sk1 = sk3,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).

cnf(co1_8,negated_conjecture,
    rearsegP(sk4,sk3),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).

cnf(192,plain,
    rearsegP(nil,sk1),
    inference('REWRITE',[status(thm)],[co1_8,co1_7,189,theory(equality)]) ).

cnf(co1_9,negated_conjecture,
    nil != sk1,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_9) ).

cnf(638,plain,
    $false,
    inference('UR-RESOLVE',[status(thm)],[clause82,192,co1_1,co1_9]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.08  % Problem  : SWC044-1 : TPTP v8.1.0. Released v2.4.0.
% 0.00/0.08  % Command  : run-snark %s %d
% 0.07/0.27  % Computer : n032.cluster.edu
% 0.07/0.27  % Model    : x86_64 x86_64
% 0.07/0.27  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.27  % Memory   : 8042.1875MB
% 0.07/0.27  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.07/0.27  % CPULimit : 300
% 0.07/0.27  % WCLimit  : 600
% 0.07/0.27  % DateTime : Sun Jun 12 19:14:56 EDT 2022
% 0.07/0.27  % CPUTime  : 
% 0.11/0.35  /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.11/0.36  * 
% 0.11/0.36  * 
% 0.11/0.36  #<PACKAGE "SNARK-USER">
% 0.11/0.36  * 
% 0.11/0.36  SNARK-TPTP-OPTIONS
% 0.11/0.36  * 
% 0.11/0.36  ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.11/0.36   (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.11/0.36   (USE-FACTORING :POS)
% 0.11/0.36   (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.11/0.36   (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.11/0.36   (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.11/0.36   (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.11/0.36   (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.11/0.36   (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.11/0.36   (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.11/0.36   (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.11/0.36   (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.11/0.36   (DECLARE-TPTP-SYMBOLS2))
% 0.11/0.36  * 
% 0.11/0.36  "."
% 0.11/0.36  * 
% 0.11/0.36  ; Begin refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-12T19:14:56
% 0.11/0.36  ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n032.cluster.edu at 2022-06-12T19:14:56
% 0.11/0.46  
% 0.11/0.46  
% 0.11/0.46  #||
% 0.11/0.46  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.11/0.46  % SZS output start Refutation
% See solution above
% 0.11/0.46  ||#
% 0.11/0.46  
% 0.11/0.46  ; Summary of computation:
% 0.11/0.46  ;      1045 formulas have been input or derived (from 85 formulas).
% 0.11/0.46  ;       638 (61%) were retained.  Of these,
% 0.11/0.46  ;            5 ( 1%) were simplified or subsumed later,
% 0.11/0.46  ;          633 (99%) are still being kept.
% 0.11/0.46  ; 
% 0.11/0.46  ; Run time in seconds:
% 0.11/0.46  ;     0.026  27%   Read assertion file          (1 call)
% 0.11/0.46  ;     0.003   3%   Assert                       (194 calls)
% 0.11/0.46  ;     0.023  24%   Process new row              (1,035 calls)
% 0.11/0.46  ;     0.005   5%   Resolution                   (168 calls)
% 0.11/0.46  ;     0.000   0%   Paramodulation               (84 calls)
% 0.11/0.46  ;     0.002   2%   Condensing                   (158 calls)
% 0.11/0.46  ;     0.004   4%   Forward subsumption          (158 calls)
% 0.11/0.46  ;     0.000   0%   Backward subsumption         (156 calls)
% 0.11/0.46  ;     0.001   1%   Clause clause subsumption    (59 calls)
% 0.11/0.46  ;     0.006   6%   Forward simplification       (1,035 calls)
% 0.11/0.46  ;     0.003   3%   Backward simplification      (636 calls)
% 0.11/0.46  ;     0.000   0%   Ordering                     (76 calls)
% 0.11/0.46  ;     0.000   0%   Sortal reasoning             (32 calls)
% 0.11/0.46  ;     0.000   0%   Purity testing               (1 call)
% 0.11/0.46  ;     0.022  23%   Other
% 0.11/0.46  ;     0.095        Total
% 0.11/0.46  ;     0.095        Real time
% 0.11/0.46  ; 
% 0.11/0.46  ; Term-hash-array has 869 terms in all.
% 0.11/0.46  ; Feature-vector-row-index has 156 entries (156 at peak, 156 added, 0 deleted).
% 0.11/0.46  ; Feature-vector-row-index has 574 nodes (574 at peak, 574 added, 0 deleted).
% 0.11/0.46  ;  Retrieved 70 possibly forward subsuming rows in 158 calls.
% 0.11/0.46  ;  Retrieved 34 possibly backward subsumed rows in 156 calls.
% 0.11/0.46  ; Path-index has 873 entries (873 at peak, 876 added, 3 deleted).
% 0.11/0.46  ; Path-index has 2,138 nodes (2,138 at peak, 2,141 added, 3 deleted).
% 0.11/0.46  ; Trie-index has 873 entries (873 at peak, 876 added, 3 deleted).
% 0.11/0.46  ; Trie-index has 2,351 nodes (2,351 at peak, 2,354 added, 3 deleted).
% 0.11/0.46  ; Retrieved 394 generalization terms in 1,451 calls.
% 0.11/0.46  ; Retrieved 479 instance terms in 479 calls.
% 0.11/0.46  ; Retrieved 5,132 unifiable terms in 903 calls.
% 0.11/0.46  ; 
% 0.11/0.46  ; The agenda of rows to process has 4 entries:
% 0.11/0.46  ;     1 with value 4               3 with value 5
% 0.11/0.46  ; The agenda of input rows to give has 104 entries:
% 0.11/0.46  ;     2 with value 11              2 with value 19               6 with value 27
% 0.11/0.46  ;     4 with value 12             11 with value 20               1 with value 29
% 0.11/0.46  ;    11 with value 13              9 with value 21               1 with value 32
% 0.11/0.46  ;    12 with value 14              5 with value 22               1 with value 33
% 0.11/0.46  ;     3 with value 15              2 with value 23               1 with value 35
% 0.11/0.46  ;     3 with value 16              3 with value 24               2 with value 40
% 0.11/0.46  ;     4 with value 17              8 with value 25               3 with value 44
% 0.11/0.46  ;     7 with value 18              3 with value 26
% 0.11/0.46  ; The agenda of rows to give has 444 entries:
% 0.11/0.46  ;    18 with value (4 5)         126 with value (4 9)           42 with value (4 11)
% 0.11/0.46  ;    93 with value (4 7)          24 with value (4 10)          12 with value (4 13)
% 0.11/0.46  ;   129 with value (4 8)
% 0.11/0.46  Evaluation took:
% 0.11/0.46    0.096 seconds of real time
% 0.11/0.46    0.08887 seconds of user run time
% 0.11/0.46    0.00724 seconds of system run time
% 0.11/0.46    0 calls to %EVAL
% 0.11/0.46    0 page faults and
% 0.11/0.46    7,461,960 bytes consed.
% 0.11/0.46  :PROOF-FOUND
% 0.11/0.46  ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-12T19:14:56
% 0.11/0.46  :PROOF-FOUND
% 0.11/0.46  * 
%------------------------------------------------------------------------------