TSTP Solution File: PRO012+2 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : PRO012+2 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run-snark %s %d

% Computer : n024.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 17:53:20 EDT 2022

% Result   : Theorem 0.19s 0.54s
% Output   : Refutation 0.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :    9
% Syntax   : Number of clauses     :   18 (   9 unt;   2 nHn;  18 RR)
%            Number of literals    :   33 (   0 equ;  16 neg)
%            Maximal clause size   :    4 (   1 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    4 (   3 usr;   1 prp; 0-3 aty)
%            Number of functors    :    8 (   8 usr;   5 con; 0-1 aty)
%            Number of variables   :   13 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(1,axiom,
    ( ~ min_precedes(X,Y,Z)
    | ~ min_precedes(Y,U,Z)
    | min_precedes(X,U,Z) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos) ).

cnf(64,axiom,
    ( ~ occurrence_of(X,tptp0)
    | occurrence_of('SKOLEMAAAV15'(X),tptp3) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos_32) ).

cnf(65,axiom,
    ( ~ occurrence_of(X,tptp0)
    | root_occ('SKOLEMAAAV15'(X),X) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos_32) ).

cnf(67,axiom,
    ( ~ occurrence_of(X,tptp0)
    | min_precedes('SKOLEMAAAV15'(X),'SKOLEMAAAV16'(X),tptp0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos_32) ).

cnf(68,axiom,
    ( ~ occurrence_of(X,tptp0)
    | occurrence_of('SKOLEMAAAV17'(X),tptp2)
    | occurrence_of('SKOLEMAAAV17'(X),tptp1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos_32) ).

cnf(69,axiom,
    ( ~ occurrence_of(X,tptp0)
    | min_precedes('SKOLEMAAAV16'(X),'SKOLEMAAAV17'(X),tptp0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos_32) ).

cnf(83,negated_conjecture,
    occurrence_of('SKOLEMAAAV18',tptp0),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',goals) ).

cnf(84,negated_conjecture,
    ( ~ occurrence_of(X,tptp3)
    | ~ root_occ(X,'SKOLEMAAAV18')
    | ~ occurrence_of(Y,tptp2)
    | ~ min_precedes(X,Y,tptp0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',goals) ).

cnf(85,negated_conjecture,
    ( ~ occurrence_of(X,tptp3)
    | ~ root_occ(X,'SKOLEMAAAV18')
    | ~ occurrence_of(Y,tptp1)
    | ~ min_precedes(X,Y,tptp0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',goals) ).

cnf(89,plain,
    occurrence_of('SKOLEMAAAV15'('SKOLEMAAAV18'),tptp3),
    inference('HYPERRESOLVE',[status(thm)],[64,83]) ).

cnf(90,plain,
    root_occ('SKOLEMAAAV15'('SKOLEMAAAV18'),'SKOLEMAAAV18'),
    inference('HYPERRESOLVE',[status(thm)],[65,83]) ).

cnf(92,plain,
    min_precedes('SKOLEMAAAV15'('SKOLEMAAAV18'),'SKOLEMAAAV16'('SKOLEMAAAV18'),tptp0),
    inference('HYPERRESOLVE',[status(thm)],[67,83]) ).

cnf(93,plain,
    min_precedes('SKOLEMAAAV16'('SKOLEMAAAV18'),'SKOLEMAAAV17'('SKOLEMAAAV18'),tptp0),
    inference('HYPERRESOLVE',[status(thm)],[69,83]) ).

cnf(96,plain,
    ( occurrence_of('SKOLEMAAAV17'('SKOLEMAAAV18'),tptp2)
    | occurrence_of('SKOLEMAAAV17'('SKOLEMAAAV18'),tptp1) ),
    inference('HYPERRESOLVE',[status(thm)],[68,83]) ).

cnf(170,plain,
    min_precedes('SKOLEMAAAV15'('SKOLEMAAAV18'),'SKOLEMAAAV17'('SKOLEMAAAV18'),tptp0),
    inference('HYPERRESOLVE',[status(thm)],[1,93,92]) ).

cnf(209,plain,
    ~ occurrence_of('SKOLEMAAAV17'('SKOLEMAAAV18'),tptp1),
    inference('UR-RESOLVE',[status(thm)],[85,170,89,90]) ).

cnf(210,plain,
    occurrence_of('SKOLEMAAAV17'('SKOLEMAAAV18'),tptp2),
    inference('REWRITE',[status(thm)],[96,209]) ).

cnf(211,plain,
    $false,
    inference('REWRITE',[status(thm)],[inference('UR-RESOLVE',[status(thm)],[84,170,89,90]),210]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : PRO012+2 : TPTP v8.1.0. Released v4.0.0.
% 0.07/0.13  % Command  : run-snark %s %d
% 0.13/0.34  % Computer : n024.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 600
% 0.13/0.34  % DateTime : Mon Jun 13 03:21:19 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.19/0.45  /export/starexec/sandbox2/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/sandbox2/benchmark/theBenchmark.p 2022-06-13T03:21:19
% 0.19/0.47  ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n024.cluster.edu at 2022-06-13T03:21:19
% 0.19/0.54  
% 0.19/0.54  
% 0.19/0.54  #||
% 0.19/0.54  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.19/0.54  % SZS output start Refutation
% See solution above
% 0.19/0.55  ||#
% 0.19/0.55  
% 0.19/0.55  ; Summary of computation:
% 0.19/0.55  ;       419 formulas have been input or derived (from 152 formulas).
% 0.19/0.55  ;       211 (50%) were retained.  Of these,
% 0.19/0.55  ;           18 ( 9%) were simplified or subsumed later,
% 0.19/0.55  ;          193 (91%) are still being kept.
% 0.19/0.55  ; 
% 0.19/0.55  ; Run time in seconds excluding printing time:
% 0.19/0.55  ;     0.010  14%   Read assertion file          (1 call)
% 0.19/0.55  ;     0.003   4%   Assert                       (46 calls)
% 0.19/0.55  ;     0.017  23%   Process new row              (312 calls)
% 0.19/0.55  ;     0.016  22%   Resolution                   (302 calls)
% 0.19/0.55  ;     0.000   0%   Paramodulation               (151 calls)
% 0.19/0.55  ;     0.001   1%   Condensing                   (80 calls)
% 0.19/0.55  ;     0.000   0%   Forward subsumption          (80 calls)
% 0.19/0.55  ;     0.000   0%   Backward subsumption         (80 calls)
% 0.19/0.55  ;     0.000   0%   Clause clause subsumption    (11 calls)
% 0.19/0.55  ;     0.001   1%   Forward simplification       (299 calls)
% 0.19/0.55  ;     0.001   1%   Backward simplification      (211 calls)
% 0.19/0.55  ;     0.000   0%   Ordering                     (23 calls)
% 0.19/0.55  ;     0.000   0%   Sortal reasoning             (32 calls)
% 0.19/0.55  ;     0.000   0%   Purity testing               (1 call)
% 0.19/0.55  ;     0.025  34%   Other
% 0.19/0.55  ;     0.074        Total
% 0.19/0.55  ;     0.078        Real time
% 0.19/0.55  ; 
% 0.19/0.55  ; Term-hash-array has 274 terms in all.
% 0.19/0.55  ; Feature-vector-row-index has 77 entries (79 at peak, 80 added, 3 deleted).
% 0.19/0.55  ; Feature-vector-row-index has 221 nodes (236 at peak, 243 added, 22 deleted).
% 0.19/0.55  ;  Retrieved 12 possibly forward subsuming rows in 80 calls.
% 0.19/0.55  ;  Retrieved 7 possibly backward subsumed rows in 80 calls.
% 0.19/0.55  ; Path-index has 260 entries (260 at peak, 283 added, 23 deleted).
% 0.19/0.55  ; Path-index has 716 nodes (716 at peak, 764 added, 48 deleted).
% 0.19/0.55  ; Trie-index has 260 entries (260 at peak, 283 added, 23 deleted).
% 0.19/0.55  ; Trie-index has 683 nodes (683 at peak, 771 added, 88 deleted).
% 0.19/0.55  ; Retrieved 85 generalization terms in 225 calls.
% 0.19/0.55  ; Retrieved 130 instance terms in 130 calls.
% 0.19/0.55  ; Retrieved 5,791 unifiable terms in 1,788 calls.
% 0.19/0.55  ; 
% 0.19/0.55  ; The agenda of rows to process has 21 entries:
% 0.19/0.55  ;     1 with value 10              6 with value 14               1 with value 20
% 0.19/0.55  ;     1 with value 11              8 with value 15               2 with value 24
% 0.19/0.55  ;     1 with value 12              1 with value 17
% 0.19/0.55  ; The agenda of rows to give has 48 entries:
% 0.19/0.55  ;     1 with value (4 7)           4 with value (4 12)           2 with value (4 15)
% 0.19/0.55  ;     1 with value (4 9)          10 with value (4 13)           1 with value (4 19)
% 0.19/0.55  ;     7 with value (4 10)         12 with value (4 14)           4 with value (4 23)
% 0.19/0.55  ;     6 with value (4 11)
% 0.19/0.55  Evaluation took:
% 0.19/0.55    0.078 seconds of real time
% 0.19/0.55    0.066946 seconds of user run time
% 0.19/0.55    0.010876 seconds of system run time
% 0.19/0.55    0 calls to %EVAL
% 0.19/0.55    0 page faults and
% 0.19/0.55    4,765,216 bytes consed.
% 0.19/0.55  :PROOF-FOUND
% 0.19/0.55  ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-13T03:21:19
% 0.19/0.55  :PROOF-FOUND
% 0.19/0.55  * 
%------------------------------------------------------------------------------