TSTP Solution File: NLP258+1 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : NLP258+1 : TPTP v8.1.0. Released v2.4.0.
% 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 : Mon Jul 18 05:22:31 EDT 2022

% Result   : Theorem 0.41s 0.62s
% Output   : Refutation 0.44s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :   25
% Syntax   : Number of clauses     :   38 (  29 unt;   0 nHn;  38 RR)
%            Number of literals    :  178 (   0 equ; 142 neg)
%            Maximal clause size   :   39 (   4 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :   17 (  16 usr;   1 prp; 0-4 aty)
%            Number of functors    :   10 (  10 usr;   8 con; 0-1 aty)
%            Number of variables   :   57 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(49,axiom,
    ( ~ accessible_world(X,Y)
    | ~ man(X,Z)
    | man(Y,Z) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax49) ).

cnf(72,negated_conjecture,
    actual_world('SKOLEMAAAU1'),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(73,negated_conjecture,
    of('SKOLEMAAAU1','SKOLEMAAAU3','SKOLEMAAAU2'),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(74,negated_conjecture,
    man('SKOLEMAAAU1','SKOLEMAAAU2'),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(75,negated_conjecture,
    vincent_forename('SKOLEMAAAU1','SKOLEMAAAU3'),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(76,negated_conjecture,
    forename('SKOLEMAAAU1','SKOLEMAAAU3'),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(77,negated_conjecture,
    proposition('SKOLEMAAAU1','SKOLEMAAAU5'),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(78,negated_conjecture,
    agent('SKOLEMAAAU1','SKOLEMAAAU4','SKOLEMAAAU2'),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(79,negated_conjecture,
    theme('SKOLEMAAAU1','SKOLEMAAAU4','SKOLEMAAAU5'),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(80,negated_conjecture,
    event('SKOLEMAAAU1','SKOLEMAAAU4'),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(81,negated_conjecture,
    present('SKOLEMAAAU1','SKOLEMAAAU4'),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(82,negated_conjecture,
    think_believe_consider('SKOLEMAAAU1','SKOLEMAAAU4'),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(83,negated_conjecture,
    accessible_world('SKOLEMAAAU1','SKOLEMAAAU5'),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(84,negated_conjecture,
    ( ~ man('SKOLEMAAAU5',X)
    | event('SKOLEMAAAU5','SKOLEMAAAU9'(X)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(85,negated_conjecture,
    ( ~ man('SKOLEMAAAU5',X)
    | agent('SKOLEMAAAU5','SKOLEMAAAU9'(X),X) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(86,negated_conjecture,
    ( ~ man('SKOLEMAAAU5',X)
    | present('SKOLEMAAAU5','SKOLEMAAAU9'(X)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(87,negated_conjecture,
    ( ~ man('SKOLEMAAAU5',X)
    | smoke('SKOLEMAAAU5','SKOLEMAAAU9'(X)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(88,negated_conjecture,
    of('SKOLEMAAAU1','SKOLEMAAAU6','SKOLEMAAAU7'),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(89,negated_conjecture,
    man('SKOLEMAAAU1','SKOLEMAAAU7'),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(90,negated_conjecture,
    jules_forename('SKOLEMAAAU1','SKOLEMAAAU6'),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(91,negated_conjecture,
    forename('SKOLEMAAAU1','SKOLEMAAAU6'),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(92,negated_conjecture,
    state('SKOLEMAAAU1','SKOLEMAAAU8'),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(93,negated_conjecture,
    be('SKOLEMAAAU1','SKOLEMAAAU8','SKOLEMAAAU7','SKOLEMAAAU7'),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(94,negated_conjecture,
    ( ~ actual_world(X)
    | ~ of(X,Y,Z)
    | ~ jules_forename(X,Y)
    | ~ forename(X,Y)
    | ~ of(X,U,V)
    | ~ vincent_forename(X,U)
    | ~ forename(X,U)
    | ~ of(X,W,V)
    | ~ man(X,V)
    | ~ vincent_forename(X,W)
    | ~ forename(X,W)
    | ~ proposition(X,X1)
    | ~ agent(X,Y1,V)
    | ~ theme(X,Y1,X1)
    | ~ event(X,Y1)
    | ~ present(X,Y1)
    | ~ think_believe_consider(X,Y1)
    | ~ accessible_world(X,X1)
    | man(X1,'SKOLEMAAAU10'(X1))
    | ~ of(X,Z1,Z)
    | ~ man(X,Z)
    | ~ jules_forename(X,Z1)
    | ~ forename(X,Z1)
    | ~ state(X,U1)
    | ~ be(X,U1,Z,Z)
    | ~ proposition(X,V1)
    | ~ agent(X,W1,V)
    | ~ theme(X,W1,V1)
    | ~ event(X,W1)
    | ~ present(X,W1)
    | ~ think_believe_consider(X,W1)
    | ~ accessible_world(X,V1)
    | ~ event(V1,X2)
    | ~ agent(V1,X2,Z)
    | ~ present(V1,X2)
    | ~ smoke(V1,X2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(95,plain,
    ( ~ actual_world(X)
    | ~ of(X,Y,Z)
    | ~ man(X,Z)
    | ~ vincent_forename(X,Y)
    | ~ forename(X,Y)
    | ~ proposition(X,U)
    | ~ agent(X,V,Z)
    | ~ theme(X,V,U)
    | ~ event(X,V)
    | ~ present(X,V)
    | ~ think_believe_consider(X,V)
    | ~ accessible_world(X,U)
    | man(U,'SKOLEMAAAU10'(U))
    | ~ of(X,W,X1)
    | ~ man(X,X1)
    | ~ jules_forename(X,W)
    | ~ forename(X,W)
    | ~ state(X,Y1)
    | ~ be(X,Y1,X1,X1)
    | ~ proposition(X,Z1)
    | ~ agent(X,U1,Z)
    | ~ theme(X,U1,Z1)
    | ~ event(X,U1)
    | ~ present(X,U1)
    | ~ think_believe_consider(X,U1)
    | ~ accessible_world(X,Z1)
    | ~ event(Z1,V1)
    | ~ agent(Z1,V1,X1)
    | ~ present(Z1,V1)
    | ~ smoke(Z1,V1) ),
    inference('CONDENSE',[status(thm)],[94]) ).

cnf(96,negated_conjecture,
    ( ~ actual_world(X)
    | ~ of(X,Y,Z)
    | ~ jules_forename(X,Y)
    | ~ forename(X,Y)
    | ~ of(X,U,V)
    | ~ vincent_forename(X,U)
    | ~ forename(X,U)
    | ~ of(X,W,V)
    | ~ man(X,V)
    | ~ vincent_forename(X,W)
    | ~ forename(X,W)
    | ~ proposition(X,X1)
    | ~ agent(X,Y1,V)
    | ~ theme(X,Y1,X1)
    | ~ event(X,Y1)
    | ~ present(X,Y1)
    | ~ think_believe_consider(X,Y1)
    | ~ accessible_world(X,X1)
    | ~ event(X1,Z1)
    | ~ agent(X1,Z1,'SKOLEMAAAU10'(X1))
    | ~ present(X1,Z1)
    | ~ smoke(X1,Z1)
    | ~ of(X,U1,Z)
    | ~ man(X,Z)
    | ~ jules_forename(X,U1)
    | ~ forename(X,U1)
    | ~ state(X,V1)
    | ~ be(X,V1,Z,Z)
    | ~ proposition(X,W1)
    | ~ agent(X,X2,V)
    | ~ theme(X,X2,W1)
    | ~ event(X,X2)
    | ~ present(X,X2)
    | ~ think_believe_consider(X,X2)
    | ~ accessible_world(X,W1)
    | ~ event(W1,Y2)
    | ~ agent(W1,Y2,Z)
    | ~ present(W1,Y2)
    | ~ smoke(W1,Y2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

cnf(97,plain,
    ( ~ actual_world(X)
    | ~ of(X,Y,Z)
    | ~ man(X,Z)
    | ~ vincent_forename(X,Y)
    | ~ forename(X,Y)
    | ~ proposition(X,U)
    | ~ agent(X,V,Z)
    | ~ theme(X,V,U)
    | ~ event(X,V)
    | ~ present(X,V)
    | ~ think_believe_consider(X,V)
    | ~ accessible_world(X,U)
    | ~ event(U,W)
    | ~ agent(U,W,'SKOLEMAAAU10'(U))
    | ~ present(U,W)
    | ~ smoke(U,W)
    | ~ of(X,X1,Y1)
    | ~ man(X,Y1)
    | ~ jules_forename(X,X1)
    | ~ forename(X,X1)
    | ~ state(X,Z1)
    | ~ be(X,Z1,Y1,Y1)
    | ~ proposition(X,U1)
    | ~ agent(X,V1,Z)
    | ~ theme(X,V1,U1)
    | ~ event(X,V1)
    | ~ present(X,V1)
    | ~ think_believe_consider(X,V1)
    | ~ accessible_world(X,U1)
    | ~ event(U1,W1)
    | ~ agent(U1,W1,Y1)
    | ~ present(U1,W1)
    | ~ smoke(U1,W1) ),
    inference('CONDENSE',[status(thm)],[96]) ).

cnf(113,plain,
    man('SKOLEMAAAU5','SKOLEMAAAU7'),
    inference('HYPERRESOLVE',[status(thm)],[49,83,89]) ).

cnf(157,plain,
    smoke('SKOLEMAAAU5','SKOLEMAAAU9'('SKOLEMAAAU7')),
    inference('HYPERRESOLVE',[status(thm)],[87,113]) ).

cnf(158,plain,
    present('SKOLEMAAAU5','SKOLEMAAAU9'('SKOLEMAAAU7')),
    inference('HYPERRESOLVE',[status(thm)],[86,113]) ).

cnf(159,plain,
    event('SKOLEMAAAU5','SKOLEMAAAU9'('SKOLEMAAAU7')),
    inference('HYPERRESOLVE',[status(thm)],[84,113]) ).

cnf(160,plain,
    agent('SKOLEMAAAU5','SKOLEMAAAU9'('SKOLEMAAAU7'),'SKOLEMAAAU7'),
    inference('HYPERRESOLVE',[status(thm)],[85,113]) ).

cnf(322,plain,
    man('SKOLEMAAAU5','SKOLEMAAAU10'('SKOLEMAAAU5')),
    inference('HYPERRESOLVE',[status(thm)],[95,160,72,73,74,75,76,77,78,79,80,81,82,83,88,89,90,91,92,93,77,78,79,80,81,82,83,159,158,157]) ).

cnf(382,plain,
    smoke('SKOLEMAAAU5','SKOLEMAAAU9'('SKOLEMAAAU10'('SKOLEMAAAU5'))),
    inference('HYPERRESOLVE',[status(thm)],[87,322]) ).

cnf(383,plain,
    present('SKOLEMAAAU5','SKOLEMAAAU9'('SKOLEMAAAU10'('SKOLEMAAAU5'))),
    inference('HYPERRESOLVE',[status(thm)],[86,322]) ).

cnf(384,plain,
    event('SKOLEMAAAU5','SKOLEMAAAU9'('SKOLEMAAAU10'('SKOLEMAAAU5'))),
    inference('HYPERRESOLVE',[status(thm)],[84,322]) ).

cnf(385,plain,
    agent('SKOLEMAAAU5','SKOLEMAAAU9'('SKOLEMAAAU10'('SKOLEMAAAU5')),'SKOLEMAAAU10'('SKOLEMAAAU5')),
    inference('HYPERRESOLVE',[status(thm)],[85,322]) ).

cnf(471,plain,
    $false,
    inference('REWRITE',[status(thm)],[inference('UR-RESOLVE',[status(thm)],[97,384,72,73,74,75,76,77,78,79,80,81,82,83,383,382,88,89,90,91,92,93,77,78,79,80,81,82,83,159,160,158,157]),385]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem  : NLP258+1 : TPTP v8.1.0. Released v2.4.0.
% 0.11/0.13  % Command  : run-snark %s %d
% 0.13/0.33  % Computer : n028.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit : 300
% 0.13/0.33  % WCLimit  : 600
% 0.13/0.33  % DateTime : Thu Jun 30 22:47:15 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.18/0.44  /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.18/0.45  * 
% 0.18/0.45  * 
% 0.18/0.46  #<PACKAGE "SNARK-USER">
% 0.18/0.46  * 
% 0.18/0.46  SNARK-TPTP-OPTIONS
% 0.18/0.46  * 
% 0.18/0.46  ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.18/0.46   (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.18/0.46   (USE-FACTORING :POS)
% 0.18/0.46   (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.18/0.46   (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.18/0.46   (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.18/0.46   (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.18/0.46   (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.18/0.46   (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.18/0.46   (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.18/0.46   (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.18/0.46   (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.18/0.46   (DECLARE-TPTP-SYMBOLS2))
% 0.18/0.46  * 
% 0.18/0.46  "."
% 0.18/0.46  * 
% 0.18/0.46  ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-30T22:47:15
% 0.18/0.46  ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n028.cluster.edu at 2022-06-30T22:47:15
% 0.41/0.62  
% 0.41/0.62  
% 0.41/0.62  #||
% 0.41/0.62  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.41/0.62  % SZS output start Refutation
% See solution above
% 0.44/0.63  ||#
% 0.44/0.63  
% 0.44/0.63  ; Summary of computation:
% 0.44/0.63  ;       903 formulas have been input or derived (from 427 formulas).
% 0.44/0.63  ;       471 (52%) were retained.  Of these,
% 0.44/0.63  ;            2 ( 0%) were simplified or subsumed later,
% 0.44/0.63  ;          469 (100%) are still being kept.
% 0.44/0.63  ; 
% 0.44/0.63  ; Run time in seconds excluding printing time:
% 0.44/0.63  ;     0.017  11%   Read assertion file          (1 call)
% 0.44/0.63  ;     0.005   3%   Assert                       (72 calls)
% 0.44/0.63  ;     0.017  11%   Process new row              (835 calls)
% 0.44/0.63  ;     0.068  43%   Resolution                   (852 calls)
% 0.44/0.63  ;     0.005   3%   Paramodulation               (426 calls)
% 0.44/0.63  ;     0.003   2%   Condensing                   (77 calls)
% 0.44/0.63  ;     0.001   1%   Forward subsumption          (77 calls)
% 0.44/0.63  ;     0.001   1%   Backward subsumption         (77 calls)
% 0.44/0.63  ;     0.000   0%   Clause clause subsumption    (1 call)
% 0.44/0.63  ;     0.006   4%   Forward simplification       (835 calls)
% 0.44/0.63  ;     0.001   1%   Backward simplification      (469 calls)
% 0.44/0.63  ;     0.000   0%   Ordering                     (3 calls)
% 0.44/0.63  ;     0.001   1%   Sortal reasoning             (32 calls)
% 0.44/0.63  ;     0.001   1%   Purity testing               (1 call)
% 0.44/0.63  ;     0.031  20%   Other
% 0.44/0.63  ;     0.157        Total
% 0.44/0.63  ;     0.165        Real time
% 0.44/0.63  ; 
% 0.44/0.63  ; Term-hash-array has 559 terms in all.
% 0.44/0.63  ; Feature-vector-row-index has 77 entries (77 at peak, 77 added, 0 deleted).
% 0.44/0.63  ; Feature-vector-row-index has 118 nodes (118 at peak, 118 added, 0 deleted).
% 0.44/0.63  ;  Retrieved 61 possibly forward subsuming rows in 77 calls.
% 0.44/0.63  ;  Retrieved 43 possibly backward subsumed rows in 77 calls.
% 0.44/0.63  ; Path-index has 567 entries (567 at peak, 567 added, 0 deleted).
% 0.44/0.63  ; Path-index has 544 nodes (544 at peak, 544 added, 0 deleted).
% 0.44/0.63  ; Trie-index has 567 entries (567 at peak, 567 added, 0 deleted).
% 0.44/0.63  ; Trie-index has 664 nodes (664 at peak, 664 added, 0 deleted).
% 0.44/0.63  ; Retrieved 355 generalization terms in 789 calls.
% 0.44/0.63  ; Retrieved 391 instance terms in 391 calls.
% 0.44/0.63  ; Retrieved 24,778 unifiable terms in 12,422 calls.
% 0.44/0.63  ; 
% 0.44/0.63  ; The agenda of rows to give has 42 entries:
% 0.44/0.63  ;    40 with value (4 12)          1 with value (4 13)           1 with value (4 14)
% 0.44/0.63  Evaluation took:
% 0.44/0.63    0.166 seconds of real time
% 0.44/0.63    0.144924 seconds of user run time
% 0.44/0.63    0.020078 seconds of system run time
% 0.44/0.63    0 calls to %EVAL
% 0.44/0.63    0 page faults and
% 0.44/0.63    12,149,136 bytes consed.
% 0.44/0.63  :PROOF-FOUND
% 0.44/0.63  ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-30T22:47:15
% 0.44/0.63  :PROOF-FOUND
% 0.44/0.63  * 
%------------------------------------------------------------------------------