TSTP Solution File: HWV018-3 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : HWV018-3 : TPTP v8.1.0. Released v2.5.0.
% 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 : Sat Jul 16 19:10:40 EDT 2022

% Result   : Unsatisfiable 0.66s 0.87s
% Output   : Refutation 0.66s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    2
%            Number of leaves      :    8
% Syntax   : Number of clauses     :   10 (   8 unt;   1 nHn;   9 RR)
%            Number of literals    :   15 (   2 equ;   6 neg)
%            Maximal clause size   :    5 (   1 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    4 (   2 usr;   1 prp; 0-2 aty)
%            Number of functors    :   10 (  10 usr;   3 con; 0-2 aty)
%            Number of variables   :    3 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(axiom_7,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_7) ).

cnf(axiom_25,axiom,
    ( p__pred_(fwork_DOTfifo_DOTrtl_DOTwr__error_(f_ADD_(X,n1)))
    | ~ p_LES_EQU_(fwork_DOTfifo_DOTrtl_DOTfifo__length_,fwork_DOTfifo_DOTrtl_DOTint__level_(X))
    | p__pred_(fwork_DOTfifo_DOTrtl_DOTrd_(X))
    | ~ p__pred_(fwork_DOTfifo_DOTrtl_DOTwr_(X))
    | p__pred_(fwork_DOTfifo_DOTrtl_DOTreset_(X)) ),
    file('/export/starexec/sandbox/benchmark/Axioms/HWV004-0.ax',axiom_25) ).

cnf(axiom_75,axiom,
    p_LES_EQU_(X,X),
    file('/export/starexec/sandbox/benchmark/Axioms/HWV004-0.ax',axiom_75) ).

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

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

cnf(quest_3,negated_conjecture,
    ~ p__pred_(fwork_DOTfifo_DOTrtl_DOTreset_(t_206)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',quest_3) ).

cnf(quest_4,negated_conjecture,
    p__pred_(fwork_DOTfifo_DOTrtl_DOTwr_(t_206)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',quest_4) ).

cnf(quest_5,negated_conjecture,
    ~ p__pred_(fwork_DOTfifo_DOTrtl_DOTwr__error_(f_ADD_(t_206,n1))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',quest_5) ).

cnf(201,plain,
    fwork_DOTfifo_DOTrtl_DOTint__level_(t_206) = fwork_DOTfifo_DOTrtl_DOTfifo__length_,
    inference('HYPERRESOLVE',[status(thm)],[axiom_7,quest_2]) ).

cnf(1234,plain,
    $false,
    inference('REWRITE',[status(thm)],[inference('UR-RESOLVE',[status(thm)],[axiom_25,quest_5,quest_1,quest_4,quest_3]),axiom_75,201,theory(equality)]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11  % Problem  : HWV018-3 : TPTP v8.1.0. Released v2.5.0.
% 0.06/0.12  % 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 : Thu Jun 16 20:49:56 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.19/0.44  /export/starexec/sandbox/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/sandbox/benchmark/theBenchmark.p 2022-06-16T20:49:57
% 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 2022-06-16T20:49:57
% 0.19/0.50  
% 0.66/0.87  ; Recognized left identity assertion (= (|f_ADD_| |n0| ?X) ?X).
% 0.66/0.87  
% 0.66/0.87  #||
% 0.66/0.87  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.66/0.87  % SZS output start Refutation
% See solution above
% 0.66/0.87  ||#
% 0.66/0.87  
% 0.66/0.87  ; Summary of computation:
% 0.66/0.87  ;      2259 formulas have been input or derived (from 110 formulas).
% 0.66/0.87  ;      1234 (55%) were retained.  Of these,
% 0.66/0.87  ;            5 ( 0%) were simplified or subsumed later,
% 0.66/0.87  ;         1229 (100%) are still being kept.
% 0.66/0.87  ; 
% 0.66/0.87  ; Run time in seconds excluding printing time:
% 0.66/0.87  ;     0.032   8%   Read assertion file          (1 call)
% 0.66/0.87  ;     0.006   1%   Assert                       (138 calls)
% 0.66/0.87  ;     0.077  19%   Process new row              (2,038 calls)
% 0.66/0.87  ;     0.091  22%   Resolution                   (218 calls)
% 0.66/0.87  ;     0.005   1%   Paramodulation               (109 calls)
% 0.66/0.87  ;     0.000   0%   Factoring                    (17 calls)
% 0.66/0.87  ;     0.035   9%   Condensing                   (1,242 calls)
% 0.66/0.87  ;     0.042  10%   Forward subsumption          (1,242 calls)
% 0.66/0.87  ;     0.021   5%   Backward subsumption         (857 calls)
% 0.66/0.87  ;     0.016   4%   Clause clause subsumption    (2,787 calls)
% 0.66/0.87  ;     0.038   9%   Forward simplification       (1,896 calls)
% 0.66/0.87  ;     0.005   1%   Backward simplification      (1,234 calls)
% 0.66/0.87  ;     0.012   3%   Ordering                     (5,633 calls)
% 0.66/0.87  ;     0.000   0%   Sortal reasoning             (32 calls)
% 0.66/0.87  ;     0.000   0%   Purity testing               (1 call)
% 0.66/0.87  ;     0.031   8%   Other
% 0.66/0.87  ;     0.411        Total
% 0.66/0.87  ;     0.412        Real time
% 0.66/0.87  ; 
% 0.66/0.87  ; Term-hash-array has 2,421 terms in all.
% 0.66/0.87  ; Feature-vector-row-index has 853 entries (853 at peak, 857 added, 4 deleted).
% 0.66/0.87  ; Feature-vector-row-index has 2,796 nodes (2,796 at peak, 2,832 added, 36 deleted).
% 0.66/0.87  ;  Retrieved 2,022 possibly forward subsuming rows in 1,242 calls.
% 0.66/0.87  ;  Retrieved 1,035 possibly backward subsumed rows in 857 calls.
% 0.66/0.87  ; Path-index has 2,427 entries (2,427 at peak, 2,429 added, 2 deleted).
% 0.66/0.87  ; Path-index has 3,740 nodes (3,740 at peak, 3,744 added, 4 deleted).
% 0.66/0.87  ; Trie-index has 2,427 entries (2,427 at peak, 2,429 added, 2 deleted).
% 0.66/0.87  ; Trie-index has 5,345 nodes (5,345 at peak, 5,354 added, 9 deleted).
% 0.66/0.87  ; Retrieved 841 generalization terms in 7,837 calls.
% 0.66/0.87  ; Retrieved 478 instance terms in 417 calls.
% 0.66/0.87  ; Retrieved 75,964 unifiable terms in 1,829 calls.
% 0.66/0.87  ; 
% 0.66/0.87  ; The agenda of rows to process has 6 entries:
% 0.66/0.87  ;     2 with value 27              4 with value 37
% 0.66/0.87  ; The agenda of input rows to give has 30 entries:
% 0.66/0.87  ;     4 with value 29              3 with value 41               3 with value 55
% 0.66/0.87  ;     1 with value 30              2 with value 47               1 with value 63
% 0.66/0.87  ;     6 with value 31              1 with value 49               1 with value 68
% 0.66/0.87  ;     3 with value 33              1 with value 52               1 with value 74
% 0.66/0.87  ;     3 with value 36
% 0.66/0.87  ; The agenda of rows to give has 1091 entries:
% 0.66/0.87  ;     4 with value (4 5)          11 with value (4 19)          23 with value (4 32)
% 0.66/0.87  ;     2 with value (4 6)          29 with value (4 20)           6 with value (4 33)
% 0.66/0.87  ;    32 with value (4 7)         100 with value (4 21)          37 with value (4 34)
% 0.66/0.87  ;     7 with value (4 8)          16 with value (4 22)           1 with value (4 35)
% 0.66/0.87  ;    87 with value (4 9)          12 with value (4 23)           1 with value (4 36)
% 0.66/0.87  ;    74 with value (4 10)         49 with value (4 24)          19 with value (4 37)
% 0.66/0.87  ;    13 with value (4 11)         26 with value (4 25)           2 with value (4 38)
% 0.66/0.87  ;    35 with value (4 12)          3 with value (4 26)           1 with value (4 39)
% 0.66/0.87  ;    96 with value (4 13)          6 with value (4 27)           3 with value (4 40)
% 0.66/0.87  ;    64 with value (4 14)          7 with value (4 28)           6 with value (4 42)
% 0.66/0.87  ;    16 with value (4 15)         39 with value (4 29)           3 with value (4 43)
% 0.66/0.87  ;    52 with value (4 16)         12 with value (4 30)           6 with value (4 45)
% 0.66/0.87  ;    83 with value (4 17)          4 with value (4 31)           3 with value (4 50)
% 0.66/0.87  ;   101 with value (4 18)
% 0.66/0.87  Evaluation took:
% 0.66/0.87    0.413 seconds of real time
% 0.66/0.87    0.381309 seconds of user run time
% 0.66/0.87    0.031488 seconds of system run time
% 0.66/0.87    [Run times include 0.019 seconds GC run time.]
% 0.66/0.87    0 calls to %EVAL
% 0.66/0.87    0 page faults and
% 0.66/0.87    29,505,960 bytes consed.
% 0.66/0.87  :PROOF-FOUND
% 0.66/0.87  ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-16T20:49:57
% 0.66/0.87  :PROOF-FOUND
% 0.66/0.87  * 
%------------------------------------------------------------------------------