TSTP Solution File: NUM841+2 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : NUM841+2 : TPTP v8.1.0. Released v4.1.0.
% 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 14:14:34 EDT 2022

% Result   : Theorem 1.08s 1.25s
% Output   : Refutation 1.08s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    4
%            Number of leaves      :    5
% Syntax   : Number of clauses     :   11 (   9 unt;   0 nHn;   8 RR)
%            Number of literals    :   13 (   6 equ;   3 neg)
%            Maximal clause size   :    2 (   1 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :    3 (   1 usr;   1 prp; 0-2 aty)
%            Number of functors    :    6 (   6 usr;   4 con; 0-2 aty)
%            Number of variables   :    9 (   2 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(1,negated_conjecture,
    ~ greater(vplus(vd344,vd347),vplus(vd345,vd348)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p','holds(214, 352, 0)') ).

cnf(4,axiom,
    greater(vd347,vd348),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p','holds(conjunct2(211), 349, 0)') ).

cnf(5,axiom,
    greater(vd344,vd345),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p','holds(conjunct1(211), 346, 0)') ).

cnf(17,axiom,
    ( ~ greater(X,Y)
    | X = vplus(Y,'SKOLEMAAAV1'(X,Y)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p','def(cond(conseq(axiom(3)), 11), 1)') ).

cnf(18,axiom,
    ( greater(X,Y)
    | X != vplus(Z,Y) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p','def(cond(conseq(axiom(3)), 11), 1)') ).

cnf(78,plain,
    vd347 = vplus(vd348,'SKOLEMAAAV1'(vd347,vd348)),
    inference('HYPERRESOLVE',[status(thm)],[17,4]) ).

cnf(79,plain,
    vplus(vd348,vplus('SKOLEMAAAV1'(vd347,vd348),X)) = vplus(vd347,X),
    inference('EMBED',[status(thm)],[78]) ).

cnf(80,plain,
    vd344 = vplus(vd345,'SKOLEMAAAV1'(vd344,vd345)),
    inference('HYPERRESOLVE',[status(thm)],[17,5]) ).

cnf(81,plain,
    vplus(vd345,vplus('SKOLEMAAAV1'(vd344,vd345),X)) = vplus(vd344,X),
    inference('EMBED',[status(thm)],[80]) ).

cnf(245,plain,
    greater(vplus(vd347,vplus(X,Y)),vplus(Y,vd348)),
    inference('HYPERRESOLVE',[status(thm)],[18,79]) ).

cnf(861,plain,
    $false,
    inference('REWRITE',[status(thm)],[inference('PARAMODULATE',[status(thm)],[245,81,theory(equality)]),1]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11  % Problem  : NUM841+2 : TPTP v8.1.0. Released v4.1.0.
% 0.03/0.12  % Command  : run-snark %s %d
% 0.11/0.32  % Computer : n024.cluster.edu
% 0.11/0.32  % Model    : x86_64 x86_64
% 0.11/0.32  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.32  % Memory   : 8042.1875MB
% 0.11/0.32  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33  % CPULimit : 300
% 0.11/0.33  % WCLimit  : 600
% 0.11/0.33  % DateTime : Thu Jul  7 11:04:59 EDT 2022
% 0.11/0.33  % CPUTime  : 
% 0.18/0.43  /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.18/0.44  * 
% 0.18/0.44  * 
% 0.18/0.45  #<PACKAGE "SNARK-USER">
% 0.18/0.45  * 
% 0.18/0.45  SNARK-TPTP-OPTIONS
% 0.18/0.45  * 
% 0.18/0.45  ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.18/0.45   (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.18/0.45   (USE-FACTORING :POS)
% 0.18/0.45   (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.18/0.45   (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.18/0.45   (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.18/0.45   (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.18/0.45   (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.18/0.45   (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.18/0.45   (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.18/0.45   (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.18/0.45   (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.18/0.45   (DECLARE-TPTP-SYMBOLS2))
% 0.18/0.45  * 
% 0.18/0.45  "."
% 0.18/0.45  * 
% 0.18/0.45  ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-07T11:04:59
% 0.18/0.45  ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n024.cluster.edu at 2022-07-07T11:04:59
% 0.18/0.46  
% 0.18/0.46  ; Recognized commutativity assertion (= (|vplus| ?X ?Y) (|vplus| ?Y ?X)).
% 0.18/0.46  ; Recognized associativity assertion (= (|vplus| (|vplus| ?X ?Y) ?Z) (|vplus| ?X (|vplus| ?Y ?Z))).
% 0.18/0.46  ; Declaring vplus to be commutative.
% 1.08/1.25  ; Declaring vplus to be associative-commutative.
% 1.08/1.25  
% 1.08/1.25  #||
% 1.08/1.25  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 1.08/1.25  % SZS output start Refutation
% See solution above
% 1.08/1.25  ||#
% 1.08/1.25  
% 1.08/1.25  ; Summary of computation:
% 1.08/1.25  ;      5876 formulas have been input or derived (from 226 formulas).
% 1.08/1.25  ;       861 (15%) were retained.  Of these,
% 1.08/1.25  ;            7 ( 1%) were simplified or subsumed later,
% 1.08/1.25  ;          854 (99%) are still being kept.
% 1.08/1.25  ; 
% 1.08/1.25  ; Run time in seconds excluding printing time:
% 1.08/1.25  ;     0.005   1%   Read assertion file          (1 call)
% 1.08/1.25  ;     0.001   0%   Assert                       (26 calls)
% 1.08/1.25  ;     0.060   7%   Process new row              (5,364 calls)
% 1.08/1.25  ;     0.395  49%   Resolution                   (450 calls)
% 1.08/1.25  ;     0.032   4%   Paramodulation               (225 calls)
% 1.08/1.25  ;     0.000   0%   Factoring                    (7 calls)
% 1.08/1.25  ;     0.000   0%   Embedding                    (27 calls)
% 1.08/1.25  ;     0.074   9%   Condensing                   (833 calls)
% 1.08/1.25  ;     0.023   3%   Forward subsumption          (833 calls)
% 1.08/1.25  ;     0.002   0%   Backward subsumption         (295 calls)
% 1.08/1.25  ;     0.028   3%   Clause clause subsumption    (1,083 calls)
% 1.08/1.25  ;     0.126  16%   Forward simplification       (5,333 calls)
% 1.08/1.25  ;     0.009   1%   Backward simplification      (834 calls)
% 1.08/1.25  ;     0.002   0%   Ordering                     (1,418 calls)
% 1.08/1.25  ;     0.000   0%   Ordering ac                  (108 calls)
% 1.08/1.25  ;     0.000   0%   Sortal reasoning             (32 calls)
% 1.08/1.25  ;     0.000   0%   Purity testing               (1 call)
% 1.08/1.25  ;     0.046   6%   Other
% 1.08/1.25  ;     0.803        Total
% 1.08/1.25  ;     0.805        Real time
% 1.08/1.25  ; 
% 1.08/1.25  ; Term-hash-array has 1,202 terms in all.
% 1.08/1.25  ; Feature-vector-row-index has 295 entries (295 at peak, 295 added, 0 deleted).
% 1.08/1.25  ; Feature-vector-row-index has 1,396 nodes (1,396 at peak, 1,396 added, 0 deleted).
% 1.08/1.25  ;  Retrieved 1,609 possibly forward subsuming rows in 833 calls.
% 1.08/1.25  ;  Retrieved 81 possibly backward subsumed rows in 295 calls.
% 1.08/1.25  ; Path-index has 1,199 entries (1,199 at peak, 1,208 added, 9 deleted).
% 1.08/1.25  ; Path-index has 707 nodes (707 at peak, 711 added, 4 deleted).
% 1.08/1.25  ; Trie-index has 1,199 entries (1,199 at peak, 1,208 added, 9 deleted).
% 1.08/1.25  ; Trie-index has 930 nodes (930 at peak, 935 added, 5 deleted).
% 1.08/1.25  ; Retrieved 196,717 generalization terms in 25,198 calls.
% 1.08/1.25  ; Retrieved 905 instance terms in 538 calls.
% 1.08/1.25  ; Retrieved 51,387 unifiable terms in 3,606 calls.
% 1.08/1.25  ; 
% 1.08/1.25  ; The agenda of rows to process has 138 entries:
% 1.08/1.25  ;     1 with value 13             15 with value 18              13 with value 23
% 1.08/1.25  ;    19 with value 14             19 with value 19               4 with value 24
% 1.08/1.25  ;     3 with value 15              4 with value 20               5 with value 25
% 1.08/1.25  ;    10 with value 16             16 with value 21               7 with value 26
% 1.08/1.25  ;    10 with value 17             10 with value 22               2 with value 28
% 1.08/1.25  ; The agenda of rows to give has 630 entries:
% 1.08/1.25  ;     1 with value (4 12)         51 with value (4 17)           8 with value (4 22)
% 1.08/1.25  ;    54 with value (4 13)         52 with value (4 18)           4 with value (4 23)
% 1.08/1.25  ;    56 with value (4 14)         25 with value (4 19)           7 with value (4 24)
% 1.08/1.25  ;    94 with value (4 15)         83 with value (4 20)          40 with value (4 25)
% 1.08/1.25  ;   116 with value (4 16)         39 with value (4 21)
% 1.08/1.25  Evaluation took:
% 1.08/1.25    0.806 seconds of real time
% 1.08/1.25    0.761619 seconds of user run time
% 1.08/1.25    0.043726 seconds of system run time
% 1.08/1.25    [Run times include 0.027 seconds GC run time.]
% 1.08/1.25    0 calls to %EVAL
% 1.08/1.25    0 page faults and
% 1.08/1.25    71,833,184 bytes consed.
% 1.08/1.25  :PROOF-FOUND
% 1.08/1.25  ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-07T11:05:00
% 1.08/1.25  :PROOF-FOUND
% 1.08/1.25  * 
%------------------------------------------------------------------------------