TSTP Solution File: HWV011-3 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : HWV011-3 : TPTP v8.1.0. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run-snark %s %d

% Computer : n015.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 19:10:35 EDT 2022

% Result   : Unsatisfiable 0.18s 0.50s
% Output   : Refutation 0.18s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    2
%            Number of leaves      :    4
% Syntax   : Number of clauses     :    6 (   5 unt;   0 nHn;   5 RR)
%            Number of literals    :    7 (   4 equ;   2 neg)
%            Maximal clause size   :    2 (   1 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    3 (   1 usr;   1 prp; 0-2 aty)
%            Number of functors    :    5 (   5 usr;   2 con; 0-1 aty)
%            Number of variables   :    2 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(axiom_5,axiom,
    fwork_DOTfifo_DOTrtl_DOTlevel_(X) = fwork_DOTfifo_DOTrtl_DOTint__level_(X),
    file('/export/starexec/sandbox/benchmark/Axioms/HWV004-0.ax',axiom_5) ).

cnf(axiom_6,axiom,
    ( p__pred_(fwork_DOTfifo_DOTrtl_DOTfull_(X))
    | fwork_DOTfifo_DOTrtl_DOTint__level_(X) != fwork_DOTfifo_DOTrtl_DOTfifo__length_ ),
    file('/export/starexec/sandbox/benchmark/Axioms/HWV004-0.ax',axiom_6) ).

cnf(quest_1,negated_conjecture,
    fwork_DOTfifo_DOTrtl_DOTlevel_(t_206) = fwork_DOTfifo_DOTrtl_DOTfifo__length_,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',quest_1) ).

cnf(133,plain,
    fwork_DOTfifo_DOTrtl_DOTint__level_(t_206) = fwork_DOTfifo_DOTrtl_DOTfifo__length_,
    inference('REWRITE',[status(thm)],[quest_1,axiom_5,theory(equality)]) ).

cnf(quest_2,negated_conjecture,
    ~ p__pred_(fwork_DOTfifo_DOTrtl_DOTfull_(t_206)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',quest_2) ).

cnf(179,plain,
    $false,
    inference('UR-RESOLVE',[status(thm)],[axiom_6,quest_2,133]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : HWV011-3 : TPTP v8.1.0. Released v2.5.0.
% 0.03/0.13  % Command  : run-snark %s %d
% 0.13/0.33  % Computer : n015.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 : Fri Jun 17 01:14:41 EDT 2022
% 0.13/0.33  % CPUTime  : 
% 0.18/0.44  /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.18/0.45  * 
% 0.18/0.45  * 
% 0.18/0.45  #<PACKAGE "SNARK-USER">
% 0.18/0.45  * 
% 0.18/0.45  SNARK-TPTP-OPTIONS
% 0.18/0.45  * 
% 0.18/0.45  ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.18/0.45   (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.18/0.45   (USE-FACTORING :POS)
% 0.18/0.45   (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.18/0.45   (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.18/0.45   (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.18/0.45   (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.18/0.45   (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.18/0.45   (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.18/0.45   (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.18/0.45   (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.18/0.45   (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.18/0.45   (DECLARE-TPTP-SYMBOLS2))
% 0.18/0.45  * 
% 0.18/0.45  "."
% 0.18/0.45  * 
% 0.18/0.45  ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-17T01:14:42
% 0.18/0.45  ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n015.cluster.edu at 2022-06-17T01:14:42
% 0.18/0.47  
% 0.18/0.50  ; Recognized left identity assertion (= (|f_ADD_| |n0| ?X) ?X).
% 0.18/0.50  
% 0.18/0.50  #||
% 0.18/0.50  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.18/0.50  % SZS output start Refutation
% See solution above
% 0.18/0.50  ||#
% 0.18/0.50  
% 0.18/0.50  ; Summary of computation:
% 0.18/0.50  ;       235 formulas have been input or derived (from 37 formulas).
% 0.18/0.50  ;       179 (76%) were retained.  Of these,
% 0.18/0.50  ;            1 ( 1%) were simplified or subsumed later,
% 0.18/0.50  ;          178 (99%) are still being kept.
% 0.18/0.50  ; 
% 0.18/0.50  ; Run time in seconds:
% 0.18/0.50  ;     0.014  31%   Read assertion file          (1 call)
% 0.18/0.50  ;     0.001   2%   Assert                       (135 calls)
% 0.18/0.50  ;     0.008  18%   Process new row              (224 calls)
% 0.18/0.50  ;     0.000   0%   Resolution                   (72 calls)
% 0.18/0.50  ;     0.000   0%   Paramodulation               (36 calls)
% 0.18/0.50  ;     0.000   0%   Factoring                    (5 calls)
% 0.18/0.50  ;     0.001   2%   Condensing                   (124 calls)
% 0.18/0.50  ;     0.001   2%   Forward subsumption          (124 calls)
% 0.18/0.50  ;     0.004   9%   Backward subsumption         (119 calls)
% 0.18/0.50  ;     0.000   0%   Clause clause subsumption    (51 calls)
% 0.18/0.50  ;     0.004   9%   Forward simplification       (224 calls)
% 0.18/0.50  ;     0.000   0%   Backward simplification      (178 calls)
% 0.18/0.50  ;     0.000   0%   Ordering                     (128 calls)
% 0.18/0.50  ;     0.000   0%   Sortal reasoning             (32 calls)
% 0.18/0.50  ;     0.000   0%   Purity testing               (1 call)
% 0.18/0.50  ;     0.012  27%   Other
% 0.18/0.50  ;     0.045        Total
% 0.18/0.50  ;     0.045        Real time
% 0.18/0.50  ; 
% 0.18/0.50  ; Term-hash-array has 305 terms in all.
% 0.18/0.50  ; Feature-vector-row-index has 119 entries (119 at peak, 119 added, 0 deleted).
% 0.18/0.50  ; Feature-vector-row-index has 836 nodes (836 at peak, 836 added, 0 deleted).
% 0.18/0.50  ;  Retrieved 39 possibly forward subsuming rows in 124 calls.
% 0.18/0.50  ;  Retrieved 41 possibly backward subsumed rows in 119 calls.
% 0.18/0.50  ; Path-index has 313 entries (313 at peak, 313 added, 0 deleted).
% 0.18/0.50  ; Path-index has 1,024 nodes (1,024 at peak, 1,024 added, 0 deleted).
% 0.18/0.50  ; Trie-index has 313 entries (313 at peak, 313 added, 0 deleted).
% 0.18/0.50  ; Trie-index has 881 nodes (881 at peak, 881 added, 0 deleted).
% 0.18/0.50  ; Retrieved 111 generalization terms in 440 calls.
% 0.18/0.50  ; Retrieved 92 instance terms in 62 calls.
% 0.18/0.50  ; Retrieved 1,533 unifiable terms in 227 calls.
% 0.18/0.50  ; 
% 0.18/0.50  ; The agenda of rows to process has 3 entries:
% 0.18/0.50  ;     1 with value 6               1 with value 7                1 with value 10
% 0.18/0.50  ; The agenda of input rows to give has 97 entries:
% 0.18/0.50  ;     4 with value 11              3 with value 23               3 with value 41
% 0.18/0.50  ;    23 with value 12              3 with value 25               2 with value 47
% 0.18/0.50  ;     7 with value 13              1 with value 27               1 with value 49
% 0.18/0.50  ;     5 with value 14              4 with value 28               1 with value 52
% 0.18/0.50  ;     2 with value 15              6 with value 29               3 with value 55
% 0.18/0.50  ;     6 with value 16              1 with value 30               1 with value 63
% 0.18/0.50  ;     5 with value 18              6 with value 31               1 with value 68
% 0.18/0.50  ;     1 with value 20              3 with value 33               1 with value 74
% 0.18/0.50  ;     1 with value 22              3 with value 36
% 0.18/0.50  ; The agenda of rows to give has 44 entries:
% 0.18/0.50  ;     3 with value (4 5)           2 with value (4 8)            2 with value (4 11)
% 0.18/0.50  ;     2 with value (4 6)           4 with value (4 9)            2 with value (4 12)
% 0.18/0.50  ;    15 with value (4 7)           6 with value (4 10)           8 with value (4 13)
% 0.18/0.50  Evaluation took:
% 0.18/0.50    0.045 seconds of real time
% 0.18/0.50    0.039694 seconds of user run time
% 0.18/0.50    0.005392 seconds of system run time
% 0.18/0.50    0 calls to %EVAL
% 0.18/0.50    0 page faults and
% 0.18/0.50    5,170,968 bytes consed.
% 0.18/0.50  :PROOF-FOUND
% 0.18/0.50  ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-17T01:14:42
% 0.18/0.50  :PROOF-FOUND
% 0.18/0.50  * 
%------------------------------------------------------------------------------