TSTP Solution File: SYN293-1 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : SYN293-1 : TPTP v8.1.0. Released v1.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run-snark %s %d

% Computer : n021.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 : Thu Jul 21 11:59:01 EDT 2022

% Result   : Unsatisfiable 0.47s 0.64s
% Output   : Refutation 0.47s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    2
%            Number of leaves      :    6
% Syntax   : Number of clauses     :    8 (   6 unt;   0 nHn;   6 RR)
%            Number of literals    :   12 (   0 equ;   5 neg)
%            Maximal clause size   :    4 (   1 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :    6 (   5 usr;   1 prp; 0-3 aty)
%            Number of functors    :    4 (   4 usr;   4 con; 0-0 aty)
%            Number of variables   :    7 (   3 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(axiom_14,axiom,
    p0(b,X),
    file('/export/starexec/sandbox2/benchmark/Axioms/SYN001-0.ax',axiom_14) ).

cnf(axiom_17,axiom,
    q0(X,d),
    file('/export/starexec/sandbox2/benchmark/Axioms/SYN001-0.ax',axiom_17) ).

cnf(axiom_34,axiom,
    n0(c,d),
    file('/export/starexec/sandbox2/benchmark/Axioms/SYN001-0.ax',axiom_34) ).

cnf(rule_001,axiom,
    ( k1(X)
    | ~ n0(Y,X) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SYN001-0.ax',rule_001) ).

cnf(rule_109,axiom,
    ( q1(X,X,Y)
    | ~ p0(Z,Z)
    | ~ q0(Y,X)
    | ~ k1(X) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SYN001-0.ax',rule_109) ).

cnf(prove_this,negated_conjecture,
    ~ q1(d,d,a),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this) ).

cnf(390,plain,
    k1(d),
    inference('HYPERRESOLVE',[status(thm)],[rule_001,axiom_34]) ).

cnf(508,plain,
    $false,
    inference('REWRITE',[status(thm)],[inference('UR-RESOLVE',[status(thm)],[rule_109,prove_this,axiom_14,axiom_17]),390]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SYN293-1 : TPTP v8.1.0. Released v1.1.0.
% 0.07/0.13  % Command  : run-snark %s %d
% 0.14/0.35  % Computer : n021.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.35  % WCLimit  : 600
% 0.14/0.35  % DateTime : Mon Jul 11 22:48:08 EDT 2022
% 0.14/0.35  % CPUTime  : 
% 0.20/0.47  /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.20/0.48  * 
% 0.20/0.48  * 
% 0.20/0.49  #<PACKAGE "SNARK-USER">
% 0.20/0.49  * 
% 0.20/0.49  SNARK-TPTP-OPTIONS
% 0.20/0.49  * 
% 0.20/0.49  ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.20/0.49   (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.20/0.49   (USE-FACTORING :POS)
% 0.20/0.49   (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.20/0.49   (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.20/0.49   (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.20/0.49   (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.20/0.49   (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.20/0.49   (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.20/0.49   (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.20/0.49   (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.20/0.49   (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.20/0.49   (DECLARE-TPTP-SYMBOLS2))
% 0.20/0.49  * 
% 0.20/0.49  "."
% 0.20/0.49  * 
% 0.20/0.49  ; Begin refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-07-11T22:48:09
% 0.20/0.49  ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n021.cluster.edu at 2022-07-11T22:48:09
% 0.38/0.57  WARNING:
% 0.38/0.57     |m5| is a 2-ary relation that occurs only positively; disabling rows that contain it.
% 0.38/0.57  WARNING:
% 0.38/0.57     |q5| is a 2-ary relation that occurs only positively; disabling rows that contain it.
% 0.38/0.57  WARNING:
% 0.38/0.57     |r5| is a 2-ary relation that occurs only positively; disabling rows that contain it.
% 0.47/0.64  
% 0.47/0.64  
% 0.47/0.64  #||
% 0.47/0.64  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.47/0.64  % SZS output start Refutation
% See solution above
% 0.47/0.64  ||#
% 0.47/0.64  
% 0.47/0.64  ; Summary of computation:
% 0.47/0.64  ;       860 formulas have been input or derived (from 231 formulas).
% 0.47/0.64  ;       508 (59%) were retained.  Of these,
% 0.47/0.64  ;          241 (47%) were simplified or subsumed later,
% 0.47/0.64  ;          267 (53%) are still being kept.
% 0.47/0.64  ; 
% 0.47/0.64  ; Run time in seconds excluding printing time:
% 0.47/0.64  ;     0.062  42%   Read assertion file          (1 call)
% 0.47/0.64  ;     0.010   7%   Assert                       (369 calls)
% 0.47/0.64  ;     0.021  14%   Process new row              (733 calls)
% 0.47/0.64  ;     0.007   5%   Resolution                   (460 calls)
% 0.47/0.64  ;     0.000   0%   Paramodulation               (230 calls)
% 0.47/0.64  ;     0.004   3%   Condensing                   (323 calls)
% 0.47/0.64  ;     0.003   2%   Forward subsumption          (323 calls)
% 0.47/0.64  ;     0.008   5%   Backward subsumption         (309 calls)
% 0.47/0.64  ;     0.000   0%   Clause clause subsumption    (163 calls)
% 0.47/0.64  ;     0.008   5%   Forward simplification       (694 calls)
% 0.47/0.64  ;     0.005   3%   Backward simplification      (461 calls)
% 0.47/0.64  ;     0.001   1%   Sortal reasoning             (32 calls)
% 0.47/0.64  ;     0.001   1%   Purity testing               (1 call)
% 0.47/0.64  ;     0.019  13%   Other
% 0.47/0.64  ;     0.149        Total
% 0.47/0.64  ;     0.150        Real time
% 0.47/0.64  ; 
% 0.47/0.64  ; Term-hash-array has 603 terms in all.
% 0.47/0.64  ; Feature-vector-row-index has 161 entries (273 at peak, 309 added, 148 deleted).
% 0.47/0.64  ; Feature-vector-row-index has 612 nodes (936 at peak, 1,074 added, 462 deleted).
% 0.47/0.64  ;  Retrieved 139 possibly forward subsuming rows in 323 calls.
% 0.47/0.64  ;  Retrieved 151 possibly backward subsumed rows in 309 calls.
% 0.47/0.64  ; Path-index has 446 entries (528 at peak, 652 added, 206 deleted).
% 0.47/0.64  ; Path-index has 443 nodes (463 at peak, 521 added, 78 deleted).
% 0.47/0.64  ; Trie-index has 446 entries (528 at peak, 652 added, 206 deleted).
% 0.47/0.64  ; Trie-index has 539 nodes (586 at peak, 780 added, 241 deleted).
% 0.47/0.64  ; Retrieved 333 generalization terms in 773 calls.
% 0.47/0.64  ; Retrieved 427 instance terms in 151 calls.
% 0.47/0.64  ; Retrieved 5,601 unifiable terms in 1,133 calls.
% 0.47/0.64  ; 
% 0.47/0.64  ; The agenda of input rows to give has 31 entries:
% 0.47/0.64  ;     6 with value 16              6 with value 19               3 with value 21
% 0.47/0.64  ;     9 with value 17              2 with value 20               1 with value 22
% 0.47/0.64  ;     4 with value 18
% 0.47/0.64  ; The agenda of rows to give has 65 entries:
% 0.47/0.64  ;    10 with value (4 4)          13 with value (4 5)           42 with value (4 6)
% 0.47/0.64  Evaluation took:
% 0.47/0.64    0.15 seconds of real time
% 0.47/0.64    0.137309 seconds of user run time
% 0.47/0.64    0.012974 seconds of system run time
% 0.47/0.64    0 calls to %EVAL
% 0.47/0.64    0 page faults and
% 0.47/0.64    8,254,464 bytes consed.
% 0.47/0.64  :PROOF-FOUND
% 0.47/0.64  ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-07-11T22:48:09
% 0.47/0.64  :PROOF-FOUND
% 0.47/0.64  * 
%------------------------------------------------------------------------------