TSTP Solution File: SWW822_1 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : SWW822_1 : TPTP v8.1.0. Released v7.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run-snark %s %d

% Computer : n017.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 : Thu Jul 21 01:25:49 EDT 2022

% Result   : Unsatisfiable 0.71s 0.88s
% Output   : Refutation 0.71s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    1
%            Number of leaves      :    3
% Syntax   : Number of formulae    :    4 (   4 unt;   0 typ;   0 def)
%            Number of atoms       :   24 (   3 equ)
%            Maximal formula atoms :    1 (   6 avg)
%            Number of connectives :    1 (   1   ~;   0   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    2 (   2 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of FOOLs       :   20 (  20 fml;   0 var)
%            Number arithmetic     :    3 (   0 atm;   0 fun;   2 num;   1 var)
%            Number of types       :    1 (   0 usr;   1 ari)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of predicates  :   12 (  10 usr;   7 prp; 0-2 aty)
%            Number of functors    :    1 (   0 usr;   1 con; 0-0 aty)
%            Number of variables   :    2 (   0 sgn   2   !;   0   ?;   2   :)

% Comments : 
%------------------------------------------------------------------------------
tff(3,axiom,
    f13(f14,f15) != f16(f17(f18,f19(f20,f15)),0),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',formula_3) ).

tff(29,axiom,
    ! [X: 'S2'] : ( f16(f32,f19(f20,X)) = f13(f14,X) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',formula_17) ).

tff(80,axiom,
    ! [X: $real] : ( f16(f32,X) = f16(f17(f18,X),0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',formula_39) ).

cnf(1066,plain,
    $false,
    inference('REWRITE',[status(thm)],[3,29,80,theory(equality)]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13  % Problem  : SWW822_1 : TPTP v8.1.0. Released v7.0.0.
% 0.13/0.14  % Command  : run-snark %s %d
% 0.14/0.36  % Computer : n017.cluster.edu
% 0.14/0.36  % Model    : x86_64 x86_64
% 0.14/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36  % Memory   : 8042.1875MB
% 0.14/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36  % CPULimit : 300
% 0.14/0.36  % WCLimit  : 600
% 0.14/0.36  % DateTime : Sun Jun  5 14:07:45 EDT 2022
% 0.14/0.36  % CPUTime  : 
% 0.21/0.48  /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.21/0.49  * 
% 0.21/0.49  * 
% 0.21/0.50  #<PACKAGE "SNARK-USER">
% 0.21/0.50  * 
% 0.21/0.50  SNARK-TPTP-OPTIONS
% 0.21/0.50  * 
% 0.21/0.50  ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.21/0.50   (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.21/0.50   (USE-FACTORING :POS)
% 0.21/0.50   (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.21/0.50   (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.21/0.50   (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.21/0.50   (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.21/0.50   (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.21/0.50   (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.21/0.50   (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.21/0.50   (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.21/0.50   (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.21/0.50   (DECLARE-TPTP-SYMBOLS2))
% 0.21/0.50  * 
% 0.21/0.50  "."
% 0.21/0.50  * 
% 0.21/0.50  ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-05T14:07:45
% 0.21/0.50  ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n017.cluster.edu at 2022-06-05T14:07:45
% 0.71/0.88  
% 0.71/0.88  
% 0.71/0.88  #||
% 0.71/0.88  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.71/0.88  % SZS output start Refutation
% See solution above
% 0.71/0.88  ||#
% 0.71/0.88  
% 0.71/0.88  ; Summary of computation:
% 0.71/0.88  ;      1224 formulas have been input or derived (from 1 formulas).
% 0.71/0.88  ;      1066 (87%) were retained.  Of these,
% 0.71/0.88  ;          359 (34%) were simplified or subsumed later,
% 0.71/0.88  ;          707 (66%) are still being kept.
% 0.71/0.88  ; 
% 0.71/0.88  ; Run time in seconds excluding printing time:
% 0.71/0.88  ;     0.143  38%   Read assertion file          (1 call)
% 0.71/0.88  ;     0.020   5%   Assert                       (456 calls)
% 0.71/0.88  ;     0.071  19%   Process new row              (929 calls)
% 0.71/0.88  ;     0.008   2%   Condensing                   (211 calls)
% 0.71/0.88  ;     0.020   5%   Forward subsumption          (211 calls)
% 0.71/0.88  ;     0.001   0%   Backward subsumption         (176 calls)
% 0.71/0.88  ;     0.001   0%   Clause clause subsumption    (111 calls)
% 0.71/0.88  ;     0.037  10%   Forward simplification       (929 calls)
% 0.71/0.88  ;     0.016   4%   Backward simplification      (771 calls)
% 0.71/0.88  ;     0.032   9%   Ordering                     (2,324 calls)
% 0.71/0.88  ;     0.000   0%   Ordering ac                  (36 calls)
% 0.71/0.88  ;     0.003   1%   Sortal reasoning             (4,827 calls)
% 0.71/0.88  ;     0.001   0%   Purity testing               (1 call)
% 0.71/0.88  ;     0.022   6%   Other
% 0.71/0.88  ;     0.375        Total
% 0.71/0.88  ;     0.376        Real time
% 0.71/0.88  ; 
% 0.71/0.88  ; Term-hash-array has 2,141 terms in all.
% 0.71/0.88  ; Feature-vector-row-index has 167 entries (167 at peak, 176 added, 9 deleted).
% 0.71/0.88  ; Feature-vector-row-index has 1,942 nodes (1,942 at peak, 2,097 added, 155 deleted).
% 0.71/0.88  ;  Retrieved 96 possibly forward subsuming rows in 211 calls.
% 0.71/0.88  ;  Retrieved 29 possibly backward subsumed rows in 176 calls.
% 0.71/0.88  ; Path-index has 2,038 entries (2,038 at peak, 2,261 added, 223 deleted).
% 0.71/0.88  ; Path-index has 9,100 nodes (9,104 at peak, 9,486 added, 386 deleted).
% 0.71/0.88  ; Trie-index has 2,038 entries (2,038 at peak, 2,261 added, 223 deleted).
% 0.71/0.88  ; Trie-index has 7,129 nodes (7,129 at peak, 7,814 added, 685 deleted).
% 0.71/0.88  ; Retrieved 5,826 generalization terms in 6,549 calls.
% 0.71/0.88  ; Retrieved 1,004 instance terms in 741 calls.
% 0.71/0.88  ; 
% 0.71/0.88  ; The agenda of input rows to give has 706 entries:
% 0.71/0.88  ;    19 with value 4              18 with value 24               4 with value 45
% 0.71/0.88  ;    11 with value 6              10 with value 25               2 with value 46
% 0.71/0.88  ;    14 with value 7              19 with value 26               2 with value 48
% 0.71/0.88  ;    29 with value 8              10 with value 27               1 with value 51
% 0.71/0.88  ;    77 with value 9              16 with value 28               1 with value 52
% 0.71/0.88  ;   105 with value 10              2 with value 29               1 with value 57
% 0.71/0.88  ;    47 with value 11              6 with value 30               1 with value 60
% 0.71/0.88  ;    25 with value 12              9 with value 31               2 with value 62
% 0.71/0.88  ;    27 with value 13             12 with value 32               1 with value 66
% 0.71/0.88  ;    27 with value 14              2 with value 33               1 with value 72
% 0.71/0.88  ;     6 with value 15              4 with value 34               2 with value 78
% 0.71/0.88  ;    31 with value 16             11 with value 35               1 with value 80
% 0.71/0.88  ;    11 with value 17              5 with value 36               1 with value 82
% 0.71/0.88  ;     6 with value 18              6 with value 37               1 with value 91
% 0.71/0.88  ;    25 with value 19              6 with value 38               1 with value 95
% 0.71/0.88  ;    21 with value 20              1 with value 40               2 with value 102
% 0.71/0.88  ;    25 with value 21              7 with value 41               1 with value 104
% 0.71/0.88  ;    14 with value 22              2 with value 42               2 with value 107
% 0.71/0.88  ;    11 with value 23              2 with value 43
% 0.71/0.88  Evaluation took:
% 0.71/0.88    0.377 seconds of real time
% 0.71/0.88    0.357262 seconds of user run time
% 0.71/0.88    0.020187 seconds of system run time
% 0.71/0.88    [Run times include 0.01 seconds GC run time.]
% 0.71/0.88    0 calls to %EVAL
% 0.71/0.88    0 page faults and
% 0.71/0.88    24,302,648 bytes consed.
% 0.71/0.88  :PROOF-FOUND
% 0.71/0.88  ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-05T14:07:46
% 0.71/0.88  :PROOF-FOUND
% 0.71/0.88  * 
%------------------------------------------------------------------------------