TSTP Solution File: SEU323+1 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : SEU323+1 : TPTP v8.1.0. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run-snark %s %d

% Computer : n028.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 14:21:18 EDT 2022

% Result   : Theorem 0.20s 0.56s
% Output   : Refutation 0.20s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :    9
% Syntax   : Number of clauses     :   14 (   9 unt;   0 nHn;  14 RR)
%            Number of literals    :   26 (   2 equ;  13 neg)
%            Maximal clause size   :    5 (   1 avg)
%            Maximal term depth    :    5 (   2 avg)
%            Number of predicates  :    7 (   5 usr;   1 prp; 0-2 aty)
%            Number of functors    :    7 (   7 usr;   2 con; 0-2 aty)
%            Number of variables   :   10 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(1,axiom,
    ( ~ topological_space(X)
    | ~ top_str(X)
    | ~ closed_subset(Y,X)
    | ~ element(Y,powerset(the_carrier(X)))
    | open_subset(subset_complement(the_carrier(X),Y),X) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fc3_tops_1) ).

cnf(6,axiom,
    ( ~ element(X,powerset(Y))
    | element(subset_complement(Y,X),powerset(Y)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',dt_k3_subset_1) ).

cnf(7,axiom,
    ( ~ top_str(X)
    | ~ element(Y,powerset(the_carrier(X)))
    | element(topstr_closure(X,Y),powerset(the_carrier(X))) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',dt_k6_pre_topc) ).

cnf(8,axiom,
    ( ~ topological_space(X)
    | ~ top_str(X)
    | ~ element(Y,powerset(the_carrier(X)))
    | closed_subset(topstr_closure(X,Y),X) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fc2_tops_1) ).

cnf(17,axiom,
    ( ~ top_str(X)
    | ~ element(Y,powerset(the_carrier(X)))
    | interior(X,Y) = subset_complement(the_carrier(X),topstr_closure(X,subset_complement(the_carrier(X),Y))) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d1_tops_1) ).

cnf(18,negated_conjecture,
    topological_space('SKOLEMAAAV6'),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t51_tops_1) ).

cnf(19,negated_conjecture,
    top_str('SKOLEMAAAV6'),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t51_tops_1) ).

cnf(20,negated_conjecture,
    element('SKOLEMAAAV7',powerset(the_carrier('SKOLEMAAAV6'))),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t51_tops_1) ).

cnf(21,negated_conjecture,
    ~ open_subset(interior('SKOLEMAAAV6','SKOLEMAAAV7'),'SKOLEMAAAV6'),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t51_tops_1) ).

cnf(27,plain,
    element(subset_complement(the_carrier('SKOLEMAAAV6'),'SKOLEMAAAV7'),powerset(the_carrier('SKOLEMAAAV6'))),
    inference('HYPERRESOLVE',[status(thm)],[6,20]) ).

cnf(41,plain,
    interior('SKOLEMAAAV6','SKOLEMAAAV7') = subset_complement(the_carrier('SKOLEMAAAV6'),topstr_closure('SKOLEMAAAV6',subset_complement(the_carrier('SKOLEMAAAV6'),'SKOLEMAAAV7'))),
    inference('HYPERRESOLVE',[status(thm)],[17,19,20]) ).

cnf(93,plain,
    closed_subset(topstr_closure('SKOLEMAAAV6',subset_complement(the_carrier('SKOLEMAAAV6'),'SKOLEMAAAV7')),'SKOLEMAAAV6'),
    inference('HYPERRESOLVE',[status(thm)],[8,27,18,19]) ).

cnf(95,plain,
    element(topstr_closure('SKOLEMAAAV6',subset_complement(the_carrier('SKOLEMAAAV6'),'SKOLEMAAAV7')),powerset(the_carrier('SKOLEMAAAV6'))),
    inference('HYPERRESOLVE',[status(thm)],[7,27,19]) ).

cnf(282,plain,
    $false,
    inference('REWRITE',[status(thm)],[inference('HYPERRESOLVE',[status(thm)],[1,95,18,19,93]),21,41,theory(equality)]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem  : SEU323+1 : TPTP v8.1.0. Released v3.3.0.
% 0.11/0.13  % Command  : run-snark %s %d
% 0.14/0.34  % Computer : n028.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 : Mon Jun 20 12:29:01 EDT 2022
% 0.14/0.34  % CPUTime  : 
% 0.20/0.45  /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.20/0.46  * 
% 0.20/0.46  * 
% 0.20/0.47  #<PACKAGE "SNARK-USER">
% 0.20/0.47  * 
% 0.20/0.47  SNARK-TPTP-OPTIONS
% 0.20/0.47  * 
% 0.20/0.47  ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.20/0.47   (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.20/0.47   (USE-FACTORING :POS)
% 0.20/0.47   (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.20/0.47   (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.20/0.47   (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.20/0.47   (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.20/0.47   (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.20/0.47   (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.20/0.47   (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.20/0.47   (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.20/0.47   (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.20/0.47   (DECLARE-TPTP-SYMBOLS2))
% 0.20/0.47  * 
% 0.20/0.47  "."
% 0.20/0.47  * 
% 0.20/0.47  ; Begin refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-20T12:29:01
% 0.20/0.47  ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n028.cluster.edu at 2022-06-20T12:29:01
% 0.20/0.49  WARNING:
% 0.20/0.49     |one_sorted_str| is a 1-ary relation that occurs only positively; disabling rows that contain it.
% 0.20/0.56  
% 0.20/0.56  
% 0.20/0.56  #||
% 0.20/0.56  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.20/0.56  % SZS output start Refutation
% See solution above
% 0.20/0.56  ||#
% 0.20/0.56  
% 0.20/0.56  ; Summary of computation:
% 0.20/0.56  ;       589 formulas have been input or derived (from 87 formulas).
% 0.20/0.56  ;       282 (48%) were retained.  Of these,
% 0.20/0.56  ;           68 (24%) were simplified or subsumed later,
% 0.20/0.56  ;          214 (76%) are still being kept.
% 0.20/0.56  ; 
% 0.20/0.56  ; Run time in seconds excluding printing time:
% 0.20/0.56  ;     0.004   4%   Read assertion file          (1 call)
% 0.20/0.56  ;     0.001   1%   Assert                       (21 calls)
% 0.20/0.56  ;     0.021  24%   Process new row              (407 calls)
% 0.20/0.56  ;     0.013  15%   Resolution                   (172 calls)
% 0.20/0.56  ;     0.003   3%   Paramodulation               (86 calls)
% 0.20/0.56  ;     0.000   0%   Condensing                   (14 calls)
% 0.20/0.56  ;     0.000   0%   Forward subsumption          (14 calls)
% 0.20/0.56  ;     0.000   0%   Backward subsumption         (14 calls)
% 0.20/0.56  ;     0.000   0%   Clause clause subsumption    (1 call)
% 0.20/0.56  ;     0.009  10%   Forward simplification       (401 calls)
% 0.20/0.56  ;     0.006   7%   Backward simplification      (282 calls)
% 0.20/0.56  ;     0.001   1%   Ordering                     (85 calls)
% 0.20/0.56  ;     0.001   1%   Sortal reasoning             (32 calls)
% 0.20/0.56  ;     0.001   1%   Purity testing               (1 call)
% 0.20/0.56  ;     0.029  33%   Other
% 0.20/0.56  ;     0.089        Total
% 0.20/0.56  ;     0.091        Real time
% 0.20/0.56  ; 
% 0.20/0.56  ; Term-hash-array has 486 terms in all.
% 0.20/0.56  ; Feature-vector-row-index has 14 entries (14 at peak, 14 added, 0 deleted).
% 0.20/0.56  ; Feature-vector-row-index has 74 nodes (74 at peak, 74 added, 0 deleted).
% 0.20/0.56  ;  Retrieved 1 possibly forward subsuming row in 14 calls.
% 0.20/0.56  ;  Retrieved 0 possibly backward subsumed rows in 14 calls.
% 0.20/0.56  ; Path-index has 385 entries (385 at peak, 489 added, 104 deleted).
% 0.20/0.56  ; Path-index has 1,459 nodes (1,459 at peak, 1,659 added, 200 deleted).
% 0.20/0.56  ; Trie-index has 385 entries (385 at peak, 489 added, 104 deleted).
% 0.20/0.56  ; Trie-index has 1,925 nodes (1,925 at peak, 2,523 added, 598 deleted).
% 0.20/0.56  ; Retrieved 379 generalization terms in 846 calls.
% 0.20/0.56  ; Retrieved 281 instance terms in 267 calls.
% 0.20/0.56  ; Retrieved 2,409 unifiable terms in 1,976 calls.
% 0.20/0.56  ; 
% 0.20/0.56  ; The agenda of rows to process has 7 entries:
% 0.20/0.56  ;     4 with value 20              1 with value 28               1 with value 33
% 0.20/0.56  ;     1 with value 21
% 0.20/0.56  ; The agenda of rows to give has 145 entries:
% 0.20/0.56  ;    10 with value (4 16)         13 with value (4 23)           1 with value (4 31)
% 0.20/0.56  ;    14 with value (4 17)          6 with value (4 24)           1 with value (4 32)
% 0.20/0.56  ;    17 with value (4 18)         10 with value (4 25)           3 with value (4 33)
% 0.20/0.56  ;    12 with value (4 19)          3 with value (4 26)           2 with value (4 34)
% 0.20/0.56  ;     8 with value (4 20)          3 with value (4 27)           2 with value (4 35)
% 0.20/0.56  ;    15 with value (4 21)         12 with value (4 28)           1 with value (4 36)
% 0.20/0.56  ;     7 with value (4 22)          5 with value (4 30)
% 0.20/0.56  Evaluation took:
% 0.20/0.56    0.092 seconds of real time
% 0.20/0.56    0.076805 seconds of user run time
% 0.20/0.56    0.01468 seconds of system run time
% 0.20/0.56    0 calls to %EVAL
% 0.20/0.56    0 page faults and
% 0.20/0.56    5,539,672 bytes consed.
% 0.20/0.56  :PROOF-FOUND
% 0.20/0.56  ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-20T12:29:02
% 0.20/0.56  :PROOF-FOUND
% 0.20/0.56  * 
%------------------------------------------------------------------------------