TSTP Solution File: SET995+1 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : SET995+1 : TPTP v8.1.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run-snark %s %d

% Computer : n012.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 05:13:54 EDT 2022

% Result   : Theorem 0.69s 0.96s
% Output   : Refutation 0.79s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    6
%            Number of leaves      :   12
% Syntax   : Number of clauses     :   20 (  16 unt;   1 nHn;  20 RR)
%            Number of literals    :   39 (  17 equ;  22 neg)
%            Maximal clause size   :    7 (   1 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    5 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :    8 (   8 usr;   3 con; 0-2 aty)
%            Number of variables   :   11 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(4,axiom,
    ( X != singleton(Y)
    | ~ in(Z,X)
    | Z = Y ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d1_tarski) ).

cnf(10,axiom,
    ( ~ relation(X)
    | ~ function(X)
    | Y != relation_rng(X)
    | in(Z,Y)
    | ~ in(U,relation_dom(X))
    | Z != apply(X,U) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d5_funct_1) ).

cnf(39,negated_conjecture,
    relation('SKOLEMAAAW15'),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t17_funct_1) ).

cnf(40,negated_conjecture,
    function('SKOLEMAAAW15'),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t17_funct_1) ).

cnf(41,negated_conjecture,
    relation('SKOLEMAAAW16'),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t17_funct_1) ).

cnf(42,negated_conjecture,
    function('SKOLEMAAAW16'),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t17_funct_1) ).

cnf(43,negated_conjecture,
    relation_dom('SKOLEMAAAW15') = relation_dom('SKOLEMAAAW16'),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t17_funct_1) ).

cnf(44,negated_conjecture,
    relation_rng('SKOLEMAAAW15') = singleton('SKOLEMAAAW14'),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t17_funct_1) ).

cnf(45,negated_conjecture,
    relation_rng('SKOLEMAAAW16') = singleton('SKOLEMAAAW14'),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t17_funct_1) ).

cnf(46,plain,
    relation_rng('SKOLEMAAAW16') = relation_rng('SKOLEMAAAW15'),
    inference('REWRITE',[status(thm)],[45,44,theory(equality)]) ).

cnf(47,negated_conjecture,
    'SKOLEMAAAW15' != 'SKOLEMAAAW16',
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t17_funct_1) ).

cnf(57,axiom,
    ( ~ relation(X)
    | ~ function(X)
    | ~ relation(Y)
    | ~ function(Y)
    | relation_dom(X) != relation_dom(Y)
    | in('SKOLEMAAAW17'(X,Y),relation_dom(X))
    | X = Y ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t9_funct_1) ).

cnf(58,axiom,
    ( ~ relation(X)
    | ~ function(X)
    | ~ relation(Y)
    | ~ function(Y)
    | relation_dom(X) != relation_dom(Y)
    | apply(X,'SKOLEMAAAW17'(X,Y)) != apply(Y,'SKOLEMAAAW17'(X,Y))
    | X = Y ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t9_funct_1) ).

cnf(129,plain,
    in('SKOLEMAAAW17'('SKOLEMAAAW16','SKOLEMAAAW15'),relation_dom('SKOLEMAAAW15')),
    inference('REWRITE',[status(thm)],[inference('UR-RESOLVE',[status(thm)],[57,41,42,39,40,43,47]),43,theory(equality)]) ).

cnf(134,plain,
    apply('SKOLEMAAAW16','SKOLEMAAAW17'('SKOLEMAAAW16','SKOLEMAAAW15')) != apply('SKOLEMAAAW15','SKOLEMAAAW17'('SKOLEMAAAW16','SKOLEMAAAW15')),
    inference('UR-RESOLVE',[status(thm)],[58,41,42,39,40,43,47]) ).

cnf(263,plain,
    in(apply('SKOLEMAAAW15','SKOLEMAAAW17'('SKOLEMAAAW16','SKOLEMAAAW15')),relation_rng('SKOLEMAAAW15')),
    inference('HYPERRESOLVE',[status(thm)],[10,129,39,40,theory(equality),theory(equality)]) ).

cnf(1062,plain,
    apply('SKOLEMAAAW15','SKOLEMAAAW17'('SKOLEMAAAW16','SKOLEMAAAW15')) = 'SKOLEMAAAW14',
    inference('HYPERRESOLVE',[status(thm)],[4,263,44]) ).

cnf(1063,plain,
    apply('SKOLEMAAAW16','SKOLEMAAAW17'('SKOLEMAAAW16','SKOLEMAAAW15')) != 'SKOLEMAAAW14',
    inference('REWRITE',[status(thm)],[134,1062,theory(equality)]) ).

cnf(1064,plain,
    ~ in(apply('SKOLEMAAAW16','SKOLEMAAAW17'('SKOLEMAAAW16','SKOLEMAAAW15')),relation_rng('SKOLEMAAAW15')),
    inference('REWRITE',[status(thm)],[inference('UR-RESOLVE',[status(thm)],[4,1063,theory(equality)]),44,theory(equality)]) ).

cnf(1450,plain,
    $false,
    inference('REWRITE',[status(thm)],[inference('UR-RESOLVE',[status(thm)],[10,1064,41,42,46,theory(equality)]),129,43,theory(equality)]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.14  % Problem  : SET995+1 : TPTP v8.1.0. Released v3.2.0.
% 0.08/0.15  % Command  : run-snark %s %d
% 0.14/0.36  % Computer : n012.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 : Sat Jul  9 17:29:43 EDT 2022
% 0.14/0.36  % CPUTime  : 
% 0.22/0.51  /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.22/0.52  * 
% 0.22/0.52  * 
% 0.22/0.52  #<PACKAGE "SNARK-USER">
% 0.22/0.52  * 
% 0.22/0.52  SNARK-TPTP-OPTIONS
% 0.22/0.52  * 
% 0.22/0.52  ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.22/0.52   (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.22/0.52   (USE-FACTORING :POS)
% 0.22/0.52   (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.22/0.52   (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.22/0.52   (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.22/0.52   (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.22/0.52   (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.22/0.52   (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.22/0.52   (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.22/0.52   (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.22/0.52   (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.22/0.52   (DECLARE-TPTP-SYMBOLS2))
% 0.22/0.52  * 
% 0.22/0.52  "."
% 0.22/0.52  * 
% 0.22/0.53  ; Begin refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-07-09T17:29:44
% 0.22/0.53  ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n012.cluster.edu at 2022-07-09T17:29:44
% 0.22/0.55  WARNING:
% 0.22/0.55     |relation_empty_yielding| is a 1-ary relation that occurs only positively; disabling rows that contain it.
% 0.69/0.96  
% 0.69/0.96  
% 0.69/0.96  #||
% 0.69/0.96  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.69/0.96  % SZS output start Refutation
% See solution above
% 0.79/0.96  ||#
% 0.79/0.96  
% 0.79/0.96  ; Summary of computation:
% 0.79/0.96  ;      5081 formulas have been input or derived (from 472 formulas).
% 0.79/0.96  ;      1450 (29%) were retained.  Of these,
% 0.79/0.96  ;           72 ( 5%) were simplified or subsumed later,
% 0.79/0.96  ;         1378 (95%) are still being kept.
% 0.79/0.96  ; 
% 0.79/0.96  ; Run time in seconds excluding printing time:
% 0.79/0.96  ;     0.007   2%   Read assertion file          (1 call)
% 0.79/0.96  ;     0.002   0%   Assert                       (34 calls)
% 0.79/0.96  ;     0.097  22%   Process new row              (4,586 calls)
% 0.79/0.96  ;     0.174  40%   Resolution                   (942 calls)
% 0.79/0.96  ;     0.009   2%   Paramodulation               (471 calls)
% 0.79/0.96  ;     0.000   0%   Factoring                    (6 calls)
% 0.79/0.96  ;     0.000   0%   Condensing                   (264 calls)
% 0.79/0.96  ;     0.014   3%   Forward subsumption          (264 calls)
% 0.79/0.96  ;     0.001   0%   Backward subsumption         (112 calls)
% 0.79/0.96  ;     0.001   0%   Clause clause subsumption    (195 calls)
% 0.79/0.96  ;     0.069  16%   Forward simplification       (4,478 calls)
% 0.79/0.96  ;     0.014   3%   Backward simplification      (1,449 calls)
% 0.79/0.96  ;     0.000   0%   Ordering                     (1,175 calls)
% 0.79/0.96  ;     0.000   0%   Sortal reasoning             (32 calls)
% 0.79/0.96  ;     0.001   0%   Purity testing               (1 call)
% 0.79/0.96  ;     0.044  10%   Other
% 0.79/0.96  ;     0.433        Total
% 0.79/0.96  ;     0.435        Real time
% 0.79/0.96  ; 
% 0.79/0.96  ; Term-hash-array has 2,145 terms in all.
% 0.79/0.96  ; Feature-vector-row-index has 101 entries (101 at peak, 112 added, 11 deleted).
% 0.79/0.96  ; Feature-vector-row-index has 649 nodes (649 at peak, 744 added, 95 deleted).
% 0.79/0.96  ;  Retrieved 366 possibly forward subsuming rows in 264 calls.
% 0.79/0.96  ;  Retrieved 15 possibly backward subsumed rows in 112 calls.
% 0.79/0.96  ; Path-index has 2,070 entries (2,070 at peak, 2,173 added, 103 deleted).
% 0.79/0.96  ; Path-index has 2,917 nodes (2,917 at peak, 3,016 added, 99 deleted).
% 0.79/0.96  ; Trie-index has 2,070 entries (2,070 at peak, 2,173 added, 103 deleted).
% 0.79/0.96  ; Trie-index has 5,657 nodes (5,657 at peak, 5,940 added, 283 deleted).
% 0.79/0.96  ; Retrieved 8,640 generalization terms in 18,944 calls.
% 0.79/0.96  ; Retrieved 1,432 instance terms in 1,336 calls.
% 0.79/0.96  ; Retrieved 229,704 unifiable terms in 17,911 calls.
% 0.79/0.96  ; 
% 0.79/0.96  ; The agenda of rows to process has 12 entries:
% 0.79/0.96  ;     1 with value 13              4 with value 17               2 with value 20
% 0.79/0.96  ;     1 with value 14              2 with value 19               1 with value 22
% 0.79/0.96  ;     1 with value 16
% 0.79/0.96  ; The agenda of rows to give has 920 entries:
% 0.79/0.96  ;    20 with value (4 13)         65 with value (4 20)           3 with value (4 29)
% 0.79/0.96  ;   146 with value (4 14)         12 with value (4 21)           6 with value (4 30)
% 0.79/0.96  ;   139 with value (4 15)          6 with value (4 22)           3 with value (4 32)
% 0.79/0.96  ;   179 with value (4 16)         10 with value (4 23)           2 with value (4 34)
% 0.79/0.96  ;   143 with value (4 17)          2 with value (4 24)           8 with value (4 35)
% 0.79/0.96  ;    60 with value (4 18)          8 with value (4 26)           1 with value (4 40)
% 0.79/0.96  ;   104 with value (4 19)          3 with value (4 27)
% 0.79/0.96  Evaluation took:
% 0.79/0.96    0.436 seconds of real time
% 0.79/0.96    0.41596 seconds of user run time
% 0.79/0.96    0.020207 seconds of system run time
% 0.79/0.96    [Run times include 0.024 seconds GC run time.]
% 0.79/0.96    0 calls to %EVAL
% 0.79/0.96    0 page faults and
% 0.79/0.96    27,593,192 bytes consed.
% 0.79/0.96  :PROOF-FOUND
% 0.79/0.96  ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-07-09T17:29:44
% 0.79/0.96  :PROOF-FOUND
% 0.79/0.96  * 
%------------------------------------------------------------------------------