TSTP Solution File: HWV009-4 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : HWV009-4 : TPTP v8.1.0. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run-snark %s %d

% Computer : n020.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 : Sat Jul 16 19:10:34 EDT 2022

% Result   : Unsatisfiable 0.56s 0.76s
% Output   : Refutation 0.56s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    1
%            Number of leaves      :    3
% Syntax   : Number of clauses     :    4 (   3 unt;   0 nHn;   4 RR)
%            Number of literals    :    5 (   0 equ;   2 neg)
%            Maximal clause size   :    2 (   1 avg)
%            Maximal term depth    :    3 (   2 avg)
%            Number of predicates  :    2 (   1 usr;   1 prp; 0-1 aty)
%            Number of functors    :    5 (   5 usr;   2 con; 0-2 aty)
%            Number of variables   :    1 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(axiom_14,axiom,
    ( ~ p__pred_(fwork_DOTfifo_DOTrtl_DOTrd__error_(f_ADD_(X,n1)))
    | ~ p__pred_(fwork_DOTfifo_DOTrtl_DOTreset_(X)) ),
    file('/export/starexec/sandbox/benchmark/Axioms/HWV004-0.ax',axiom_14) ).

cnf(quest_1,negated_conjecture,
    p__pred_(fwork_DOTfifo_DOTrtl_DOTreset_(t_206)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',quest_1) ).

cnf(quest_2,negated_conjecture,
    p__pred_(fwork_DOTfifo_DOTrtl_DOTrd__error_(f_ADD_(t_206,n1))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',quest_2) ).

cnf(732,plain,
    $false,
    inference('HYPERRESOLVE',[status(thm)],[axiom_14,quest_2,quest_1]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.13  % Problem  : HWV009-4 : TPTP v8.1.0. Released v2.5.0.
% 0.04/0.14  % Command  : run-snark %s %d
% 0.14/0.35  % Computer : n020.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.35  % WCLimit  : 600
% 0.14/0.35  % DateTime : Thu Jun 16 22:52:04 EDT 2022
% 0.14/0.35  % CPUTime  : 
% 0.20/0.47  /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.48  * 
% 0.20/0.48  * 
% 0.20/0.48  #<PACKAGE "SNARK-USER">
% 0.20/0.48  * 
% 0.20/0.48  SNARK-TPTP-OPTIONS
% 0.20/0.48  * 
% 0.20/0.49  ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.20/0.49   (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.20/0.49   (USE-FACTORING :POS)
% 0.20/0.49   (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.20/0.49   (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.20/0.49   (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.20/0.49   (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.20/0.49   (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.20/0.49   (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.20/0.49   (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.20/0.49   (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.20/0.49   (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.20/0.49   (DECLARE-TPTP-SYMBOLS2))
% 0.20/0.49  * 
% 0.20/0.49  "."
% 0.20/0.49  * 
% 0.20/0.49  ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-16T22:52:04
% 0.20/0.49  ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n020.cluster.edu at 2022-06-16T22:52:04
% 0.20/0.53  
% 0.56/0.76  ; Recognized left identity assertion (= (|f_ADD_| |n0| ?X) ?X).
% 0.56/0.76  
% 0.56/0.76  #||
% 0.56/0.76  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.56/0.76  % SZS output start Refutation
% See solution above
% 0.56/0.76  ||#
% 0.56/0.76  
% 0.56/0.76  ; Summary of computation:
% 0.56/0.76  ;      1322 formulas have been input or derived (from 69 formulas).
% 0.56/0.76  ;       732 (55%) were retained.  Of these,
% 0.56/0.76  ;          732 (100%) are still being kept.
% 0.56/0.76  ; 
% 0.56/0.76  ; Run time in seconds:
% 0.56/0.76  ;     0.033  12%   Read assertion file          (1 call)
% 0.56/0.76  ;     0.004   1%   Assert                       (135 calls)
% 0.56/0.76  ;     0.052  19%   Process new row              (1,180 calls)
% 0.56/0.76  ;     0.050  19%   Resolution                   (136 calls)
% 0.56/0.76  ;     0.001   0%   Paramodulation               (68 calls)
% 0.56/0.76  ;     0.000   0%   Factoring                    (11 calls)
% 0.56/0.76  ;     0.023   9%   Condensing                   (868 calls)
% 0.56/0.76  ;     0.017   6%   Forward subsumption          (868 calls)
% 0.56/0.76  ;     0.027  10%   Backward subsumption         (575 calls)
% 0.56/0.76  ;     0.014   5%   Clause clause subsumption    (2,151 calls)
% 0.56/0.76  ;     0.015   6%   Forward simplification       (1,180 calls)
% 0.56/0.76  ;     0.004   1%   Backward simplification      (732 calls)
% 0.56/0.76  ;     0.003   1%   Ordering                     (3,455 calls)
% 0.56/0.76  ;     0.000   0%   Sortal reasoning             (32 calls)
% 0.56/0.76  ;     0.000   0%   Purity testing               (1 call)
% 0.56/0.76  ;     0.027  10%   Other
% 0.56/0.76  ;     0.270        Total
% 0.56/0.76  ;     0.270        Real time
% 0.56/0.76  ; 
% 0.56/0.76  ; Term-hash-array has 1,424 terms in all.
% 0.56/0.76  ; Feature-vector-row-index has 575 entries (575 at peak, 575 added, 0 deleted).
% 0.56/0.76  ; Feature-vector-row-index has 1,480 nodes (1,480 at peak, 1,480 added, 0 deleted).
% 0.56/0.76  ;  Retrieved 1,453 possibly forward subsuming rows in 868 calls.
% 0.56/0.76  ;  Retrieved 884 possibly backward subsumed rows in 575 calls.
% 0.56/0.76  ; Path-index has 1,432 entries (1,432 at peak, 1,432 added, 0 deleted).
% 0.56/0.76  ; Path-index has 1,848 nodes (1,848 at peak, 1,848 added, 0 deleted).
% 0.56/0.76  ; Trie-index has 1,432 entries (1,432 at peak, 1,432 added, 0 deleted).
% 0.56/0.76  ; Trie-index has 2,576 nodes (2,576 at peak, 2,576 added, 0 deleted).
% 0.56/0.76  ; Retrieved 295 generalization terms in 4,138 calls.
% 0.56/0.76  ; Retrieved 196 instance terms in 160 calls.
% 0.56/0.76  ; Retrieved 39,608 unifiable terms in 1,058 calls.
% 0.56/0.76  ; 
% 0.56/0.76  ; The agenda of rows to process has 6 entries:
% 0.56/0.76  ;     1 with value 6               1 with value 11               3 with value 18
% 0.56/0.76  ;     1 with value 9
% 0.56/0.76  ; The agenda of input rows to give has 68 entries:
% 0.56/0.76  ;     5 with value 13              3 with value 25               3 with value 41
% 0.56/0.76  ;     5 with value 14              1 with value 27               2 with value 47
% 0.56/0.76  ;     2 with value 15              4 with value 28               1 with value 49
% 0.56/0.76  ;     6 with value 16              6 with value 29               1 with value 52
% 0.56/0.76  ;     5 with value 18              1 with value 30               3 with value 55
% 0.56/0.76  ;     1 with value 20              6 with value 31               1 with value 63
% 0.56/0.76  ;     1 with value 22              3 with value 33               1 with value 68
% 0.56/0.76  ;     3 with value 23              3 with value 36               1 with value 74
% 0.56/0.76  ; The agenda of rows to give has 595 entries:
% 0.56/0.76  ;     3 with value (4 5)           8 with value (4 11)          81 with value (4 17)
% 0.56/0.76  ;     2 with value (4 6)          30 with value (4 12)          78 with value (4 18)
% 0.56/0.76  ;    31 with value (4 7)          67 with value (4 13)           6 with value (4 19)
% 0.56/0.76  ;     3 with value (4 8)          32 with value (4 14)          36 with value (4 20)
% 0.56/0.76  ;    28 with value (4 9)          17 with value (4 15)          90 with value (4 21)
% 0.56/0.76  ;    13 with value (4 10)         43 with value (4 16)          27 with value (4 24)
% 0.56/0.76  Evaluation took:
% 0.56/0.76    0.271 seconds of real time
% 0.56/0.76    0.231407 seconds of user run time
% 0.56/0.76    0.039293 seconds of system run time
% 0.56/0.76    [Run times include 0.011 seconds GC run time.]
% 0.56/0.76    0 calls to %EVAL
% 0.56/0.76    0 page faults and
% 0.56/0.76    18,346,704 bytes consed.
% 0.56/0.76  :PROOF-FOUND
% 0.56/0.76  ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-16T22:52:04
% 0.56/0.76  :PROOF-FOUND
% 0.56/0.76  * 
%------------------------------------------------------------------------------