TSTP Solution File: SWC133-1 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : SWC133-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run-snark %s %d

% Computer : n014.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 21:57:06 EDT 2022

% Result   : Unsatisfiable 0.73s 0.91s
% Output   : Refutation 0.73s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :    7
% Syntax   : Number of clauses     :   10 (   9 unt;   1 nHn;  10 RR)
%            Number of literals    :   13 (   3 equ;   5 neg)
%            Maximal clause size   :    4 (   1 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :    5 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :    3 (   3 usr;   3 con; 0-0 aty)
%            Number of variables   :    2 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(clause7,axiom,
    cyclefreeP(nil),
    file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause7) ).

cnf(clause8,axiom,
    ssList(nil),
    file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause8) ).

cnf(clause100,axiom,
    ( ~ ssList(X)
    | ~ ssList(Y)
    | neq(Y,X)
    | Y = X ),
    file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause100) ).

cnf(co1_2,negated_conjecture,
    ssList(sk2),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_2) ).

cnf(co1_5,negated_conjecture,
    sk2 = sk4,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_5) ).

cnf(co1_7,negated_conjecture,
    ~ neq(sk4,nil),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_7) ).

cnf(190,plain,
    ~ neq(sk2,nil),
    inference('REWRITE',[status(thm)],[co1_7,co1_5,theory(equality)]) ).

cnf(co1_8,negated_conjecture,
    ~ cyclefreeP(sk2),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_8) ).

cnf(3114,plain,
    nil = sk2,
    inference('UR-RESOLVE',[status(thm)],[clause100,clause8,co1_2,190]) ).

cnf(3117,plain,
    $false,
    inference('REWRITE',[status(thm)],[co1_8,clause7,3114,theory(equality)]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : SWC133-1 : TPTP v8.1.0. Released v2.4.0.
% 0.13/0.13  % Command  : run-snark %s %d
% 0.14/0.34  % Computer : n014.cluster.edu
% 0.14/0.34  % Model    : x86_64 x86_64
% 0.14/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34  % Memory   : 8042.1875MB
% 0.14/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34  % CPULimit : 300
% 0.14/0.34  % WCLimit  : 600
% 0.14/0.34  % DateTime : Sun Jun 12 17:22:37 EDT 2022
% 0.14/0.35  % CPUTime  : 
% 0.21/0.47  /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.21/0.48  * 
% 0.21/0.48  * 
% 0.21/0.48  #<PACKAGE "SNARK-USER">
% 0.21/0.48  * 
% 0.21/0.48  SNARK-TPTP-OPTIONS
% 0.21/0.48  * 
% 0.21/0.49  ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.21/0.49   (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.21/0.49   (USE-FACTORING :POS)
% 0.21/0.49   (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.21/0.49   (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.21/0.49   (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.21/0.49   (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.21/0.49   (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.21/0.49   (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.21/0.49   (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.21/0.49   (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.21/0.49   (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.21/0.49   (DECLARE-TPTP-SYMBOLS2))
% 0.21/0.49  * 
% 0.21/0.49  "."
% 0.21/0.49  * 
% 0.21/0.49  ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-12T17:22:38
% 0.21/0.49  ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n014.cluster.edu at 2022-06-12T17:22:38
% 0.73/0.91  
% 0.73/0.91  
% 0.73/0.91  #||
% 0.73/0.91  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.73/0.91  % SZS output start Refutation
% See solution above
% 0.73/0.91  ||#
% 0.73/0.91  
% 0.73/0.91  ; Summary of computation:
% 0.73/0.91  ;      6042 formulas have been input or derived (from 103 formulas).
% 0.73/0.91  ;      3117 (52%) were retained.  Of these,
% 0.73/0.91  ;          128 ( 4%) were simplified or subsumed later,
% 0.73/0.91  ;         2989 (96%) are still being kept.
% 0.73/0.91  ; 
% 0.73/0.91  ; Run time in seconds excluding printing time:
% 0.73/0.91  ;     0.037   9%   Read assertion file          (1 call)
% 0.73/0.91  ;     0.007   2%   Assert                       (193 calls)
% 0.73/0.91  ;     0.144  34%   Process new row              (5,016 calls)
% 0.73/0.91  ;     0.095  22%   Resolution                   (204 calls)
% 0.73/0.91  ;     0.000   0%   Paramodulation               (102 calls)
% 0.73/0.91  ;     0.003   1%   Condensing                   (273 calls)
% 0.73/0.91  ;     0.006   1%   Forward subsumption          (273 calls)
% 0.73/0.91  ;     0.004   1%   Backward subsumption         (271 calls)
% 0.73/0.91  ;     0.000   0%   Clause clause subsumption    (115 calls)
% 0.73/0.91  ;     0.044  10%   Forward simplification       (5,016 calls)
% 0.73/0.91  ;     0.043  10%   Backward simplification      (3,116 calls)
% 0.73/0.91  ;     0.001   0%   Ordering                     (195 calls)
% 0.73/0.91  ;     0.000   0%   Sortal reasoning             (32 calls)
% 0.73/0.91  ;     0.001   0%   Purity testing               (1 call)
% 0.73/0.91  ;     0.041  10%   Other
% 0.73/0.91  ;     0.426        Total
% 0.73/0.91  ;     0.427        Real time
% 0.73/0.91  ; 
% 0.73/0.91  ; Term-hash-array has 4,911 terms in all.
% 0.73/0.91  ; Feature-vector-row-index has 268 entries (271 at peak, 271 added, 3 deleted).
% 0.73/0.91  ; Feature-vector-row-index has 741 nodes (752 at peak, 752 added, 11 deleted).
% 0.73/0.91  ;  Retrieved 230 possibly forward subsuming rows in 273 calls.
% 0.73/0.91  ;  Retrieved 194 possibly backward subsumed rows in 271 calls.
% 0.73/0.91  ; Path-index has 4,711 entries (4,914 at peak, 4,919 added, 208 deleted).
% 0.73/0.91  ; Path-index has 3,334 nodes (3,362 at peak, 3,368 added, 34 deleted).
% 0.73/0.91  ; Trie-index has 4,711 entries (4,914 at peak, 4,919 added, 208 deleted).
% 0.73/0.91  ; Trie-index has 11,319 nodes (11,618 at peak, 11,624 added, 305 deleted).
% 0.73/0.91  ; Retrieved 2,015 generalization terms in 6,632 calls.
% 0.73/0.91  ; Retrieved 2,844 instance terms in 2,844 calls.
% 0.73/0.91  ; Retrieved 218,892 unifiable terms in 5,061 calls.
% 0.73/0.91  ; 
% 0.73/0.91  ; The agenda of backward simplifiable rows to process has 117 entries:
% 0.73/0.91  ;   117 with value 0
% 0.73/0.91  ; The agenda of rows to process has 900 entries:
% 0.73/0.91  ;     9 with value 9             477 with value 15              36 with value 19
% 0.73/0.91  ;   126 with value 13            252 with value 17
% 0.73/0.91  ; The agenda of input rows to give has 88 entries:
% 0.73/0.91  ;     2 with value 4              11 with value 20               6 with value 27
% 0.73/0.91  ;    11 with value 14              9 with value 21               1 with value 29
% 0.73/0.91  ;     3 with value 15              5 with value 22               1 with value 32
% 0.73/0.91  ;     3 with value 16              2 with value 23               1 with value 33
% 0.73/0.91  ;     4 with value 17              3 with value 24               1 with value 35
% 0.73/0.91  ;     7 with value 18              8 with value 25               2 with value 40
% 0.73/0.91  ;     2 with value 19              3 with value 26               3 with value 44
% 0.73/0.91  ; The agenda of rows to give has 2802 entries:
% 0.73/0.91  ;    18 with value (4 5)         893 with value (4 10)         132 with value (4 14)
% 0.73/0.91  ;    98 with value (4 7)         755 with value (4 11)          54 with value (4 16)
% 0.73/0.91  ;   135 with value (4 8)         441 with value (4 12)          12 with value (4 19)
% 0.73/0.91  ;   240 with value (4 9)          24 with value (4 13)
% 0.73/0.91  Evaluation took:
% 0.73/0.91    0.428 seconds of real time
% 0.73/0.91    0.389951 seconds of user run time
% 0.73/0.91    0.037829 seconds of system run time
% 0.73/0.91    [Run times include 0.037 seconds GC run time.]
% 0.73/0.91    0 calls to %EVAL
% 0.73/0.91    0 page faults and
% 0.73/0.91    28,823,184 bytes consed.
% 0.73/0.91  :PROOF-FOUND
% 0.73/0.91  ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-12T17:22:38
% 0.73/0.91  :PROOF-FOUND
% 0.73/0.91  * 
%------------------------------------------------------------------------------