TSTP Solution File: SET793+4 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : SET793+4 : TPTP v8.1.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run-snark %s %d

% Computer : n018.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 05:12:12 EDT 2022

% Result   : Theorem 0.19s 0.55s
% Output   : Refutation 0.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :    8
% Syntax   : Number of clauses     :   15 (  10 unt;   2 nHn;  14 RR)
%            Number of literals    :   27 (   2 equ;  12 neg)
%            Maximal clause size   :    5 (   1 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    7 (   5 usr;   1 prp; 0-3 aty)
%            Number of functors    :    4 (   4 usr;   3 con; 0-3 aty)
%            Number of variables   :   17 (   1 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(65,axiom,
    ( ~ total_order(X,Y)
    | ~ member(Z,Y)
    | ~ member(U,Y)
    | apply(X,Z,U)
    | apply(X,U,Z) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SET006+3.ax',total_order) ).

cnf(78,axiom,
    ( greatest(X,Y,Z)
    | ~ member(X,Z)
    | member('SKOLEMAAAV11'(Z,Y,X),Z) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SET006+3.ax',greatest) ).

cnf(79,axiom,
    ( greatest(X,Y,Z)
    | ~ member(X,Z)
    | ~ apply(Y,'SKOLEMAAAV11'(Z,Y,X),X) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SET006+3.ax',greatest) ).

cnf(84,axiom,
    ( ~ max(X,Y,Z)
    | member(X,Z) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SET006+3.ax',max) ).

cnf(85,axiom,
    ( ~ max(X,Y,Z)
    | ~ member(U,Z)
    | ~ apply(Y,X,U)
    | X = U ),
    file('/export/starexec/sandbox/benchmark/Axioms/SET006+3.ax',max) ).

cnf(106,negated_conjecture,
    total_order('SKOLEMAAAV17','SKOLEMAAAV18'),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',thIV5) ).

cnf(107,negated_conjecture,
    max('SKOLEMAAAV19','SKOLEMAAAV17','SKOLEMAAAV18'),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',thIV5) ).

cnf(108,negated_conjecture,
    ~ greatest('SKOLEMAAAV19','SKOLEMAAAV17','SKOLEMAAAV18'),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',thIV5) ).

cnf(110,plain,
    member('SKOLEMAAAV19','SKOLEMAAAV18'),
    inference('HYPERRESOLVE',[status(thm)],[84,107]) ).

cnf(123,plain,
    apply('SKOLEMAAAV17','SKOLEMAAAV19','SKOLEMAAAV19'),
    inference('HYPERRESOLVE',[status(thm)],[65,110,106,110]) ).

cnf(124,plain,
    member('SKOLEMAAAV11'('SKOLEMAAAV18','SKOLEMAAAV17','SKOLEMAAAV19'),'SKOLEMAAAV18'),
    inference('UR-RESOLVE',[status(thm)],[78,110,108]) ).

cnf(125,plain,
    ~ apply('SKOLEMAAAV17','SKOLEMAAAV11'('SKOLEMAAAV18','SKOLEMAAAV17','SKOLEMAAAV19'),'SKOLEMAAAV19'),
    inference('UR-RESOLVE',[status(thm)],[79,110,108]) ).

cnf(147,plain,
    apply('SKOLEMAAAV17','SKOLEMAAAV19','SKOLEMAAAV11'('SKOLEMAAAV18','SKOLEMAAAV17','SKOLEMAAAV19')),
    inference('REWRITE',[status(thm)],[inference('HYPERRESOLVE',[status(thm)],[65,124,106,110]),125]) ).

cnf(170,plain,
    'SKOLEMAAAV19' = 'SKOLEMAAAV11'('SKOLEMAAAV18','SKOLEMAAAV17','SKOLEMAAAV19'),
    inference('HYPERRESOLVE',[status(thm)],[85,147,107,124]) ).

cnf(171,plain,
    $false,
    inference('REWRITE',[status(thm)],[125,123,170,theory(equality)]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12  % Problem  : SET793+4 : TPTP v8.1.0. Released v3.2.0.
% 0.10/0.13  % Command  : run-snark %s %d
% 0.12/0.34  % Computer : n018.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit : 300
% 0.12/0.34  % WCLimit  : 600
% 0.12/0.34  % DateTime : Sun Jul 10 02:11:57 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.19/0.45  /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.19/0.46  * 
% 0.19/0.46  * 
% 0.19/0.47  #<PACKAGE "SNARK-USER">
% 0.19/0.47  * 
% 0.19/0.47  SNARK-TPTP-OPTIONS
% 0.19/0.47  * 
% 0.19/0.47  ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.19/0.47   (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.19/0.47   (USE-FACTORING :POS)
% 0.19/0.47   (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.19/0.47   (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.19/0.47   (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.19/0.47   (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.19/0.47   (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.19/0.47   (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.19/0.47   (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.19/0.47   (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.19/0.47   (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.19/0.47   (DECLARE-TPTP-SYMBOLS2))
% 0.19/0.47  * 
% 0.19/0.47  "."
% 0.19/0.47  * 
% 0.19/0.47  ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-10T02:11:57
% 0.19/0.47  ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n018.cluster.edu at 2022-07-10T02:11:57
% 0.19/0.55  
% 0.19/0.55  
% 0.19/0.55  #||
% 0.19/0.55  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.19/0.55  % SZS output start Refutation
% See solution above
% 0.19/0.56  ||#
% 0.19/0.56  
% 0.19/0.56  ; Summary of computation:
% 0.19/0.56  ;       257 formulas have been input or derived (from 117 formulas).
% 0.19/0.56  ;       171 (67%) were retained.  Of these,
% 0.19/0.56  ;           24 (14%) were simplified or subsumed later,
% 0.19/0.56  ;          147 (86%) are still being kept.
% 0.19/0.56  ; 
% 0.19/0.56  ; Run time in seconds:
% 0.19/0.56  ;     0.005   6%   Read assertion file          (1 call)
% 0.19/0.56  ;     0.003   3%   Assert                       (11 calls)
% 0.19/0.56  ;     0.010  11%   Process new row              (203 calls)
% 0.19/0.56  ;     0.022  25%   Resolution                   (232 calls)
% 0.19/0.56  ;     0.001   1%   Paramodulation               (116 calls)
% 0.19/0.56  ;     0.000   0%   Factoring                    (22 calls)
% 0.19/0.56  ;     0.003   3%   Condensing                   (153 calls)
% 0.19/0.56  ;     0.004   5%   Forward subsumption          (153 calls)
% 0.19/0.56  ;     0.003   3%   Backward subsumption         (153 calls)
% 0.19/0.56  ;     0.000   0%   Clause clause subsumption    (33 calls)
% 0.19/0.56  ;     0.004   5%   Forward simplification       (203 calls)
% 0.19/0.56  ;     0.002   2%   Backward simplification      (171 calls)
% 0.19/0.56  ;     0.001   1%   Ordering                     (299 calls)
% 0.19/0.56  ;     0.000   0%   Sortal reasoning             (32 calls)
% 0.19/0.56  ;     0.001   1%   Purity testing               (1 call)
% 0.19/0.56  ;     0.029  33%   Other
% 0.19/0.56  ;     0.088        Total
% 0.19/0.56  ;     0.088        Real time
% 0.19/0.56  ; 
% 0.19/0.56  ; Term-hash-array has 195 terms in all.
% 0.19/0.56  ; Feature-vector-row-index has 135 entries (153 at peak, 153 added, 18 deleted).
% 0.19/0.56  ; Feature-vector-row-index has 458 nodes (637 at peak, 637 added, 179 deleted).
% 0.19/0.56  ;  Retrieved 53 possibly forward subsuming rows in 153 calls.
% 0.19/0.56  ;  Retrieved 43 possibly backward subsumed rows in 153 calls.
% 0.19/0.56  ; Path-index has 163 entries (198 at peak, 198 added, 35 deleted).
% 0.19/0.56  ; Path-index has 666 nodes (756 at peak, 756 added, 90 deleted).
% 0.19/0.56  ; Trie-index has 163 entries (198 at peak, 198 added, 35 deleted).
% 0.19/0.56  ; Trie-index has 460 nodes (633 at peak, 633 added, 173 deleted).
% 0.19/0.56  ; Retrieved 21 generalization terms in 247 calls.
% 0.19/0.56  ; Retrieved 17 instance terms in 17 calls.
% 0.19/0.56  ; Retrieved 19,528 unifiable terms in 2,000 calls.
% 0.19/0.56  ; 
% 0.19/0.56  ; The agenda of backward simplifiable rows to process has 22 entries:
% 0.19/0.56  ;    22 with value 0
% 0.19/0.56  ; The agenda of rows to process has 7 entries:
% 0.19/0.56  ;     1 with value 13              6 with value 34
% 0.19/0.56  ; The agenda of rows to give has 33 entries:
% 0.19/0.56  ;     2 with value (4 12)          2 with value (4 16)           6 with value (4 28)
% 0.19/0.56  ;     1 with value (4 13)          2 with value (4 25)          12 with value (4 33)
% 0.19/0.56  ;     6 with value (4 15)          2 with value (4 26)
% 0.19/0.56  Evaluation took:
% 0.19/0.56    0.089 seconds of real time
% 0.19/0.56    0.079164 seconds of user run time
% 0.19/0.56    0.009047 seconds of system run time
% 0.19/0.56    0 calls to %EVAL
% 0.19/0.56    0 page faults and
% 0.19/0.56    5,240,928 bytes consed.
% 0.19/0.56  :PROOF-FOUND
% 0.19/0.56  ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-10T02:11:57
% 0.19/0.56  :PROOF-FOUND
% 0.19/0.56  * 
%------------------------------------------------------------------------------