TSTP Solution File: SYN584-1 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : SYN584-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run-snark %s %d

% Computer : n018.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 12:01:51 EDT 2022

% Result   : Unsatisfiable 0.20s 0.51s
% Output   : Refutation 0.20s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    2
%            Number of leaves      :    7
% Syntax   : Number of clauses     :    9 (   7 unt;   0 nHn;   7 RR)
%            Number of literals    :   14 (   0 equ;   6 neg)
%            Maximal clause size   :    4 (   1 avg)
%            Maximal term depth    :    8 (   3 avg)
%            Number of predicates  :    4 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :   14 (  14 usr;   6 con; 0-2 aty)
%            Number of variables   :    9 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(p12_1,negated_conjecture,
    p12(X,X),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p12_1) ).

cnf(p3_4,negated_conjecture,
    p3(X,X),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p3_4) ).

cnf(p12_9,negated_conjecture,
    ( p12(X,Y)
    | ~ p12(Z,X)
    | ~ p12(Z,Y) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p12_9) ).

cnf(p15_15,negated_conjecture,
    ( p15(X,Y)
    | ~ p15(Z,U)
    | ~ p3(U,Y)
    | ~ p12(Z,X) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p15_15) ).

cnf(p15_21,negated_conjecture,
    p15(c22,f4(f7(c18,f8(f9(c19,f10(f11(c20))),f9(c21,f10(f11(c20))))))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p15_21) ).

cnf(p12_23,negated_conjecture,
    p12(f13(c17,f14(f7(c18,f8(f9(c19,f10(f11(c20))),f9(c21,f10(f11(c20))))),c17)),c22),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p12_23) ).

cnf(not_p15_25,negated_conjecture,
    ~ p15(f13(c17,f14(f7(c18,f8(f9(c19,f10(f11(c20))),f9(c21,f10(f11(c20))))),c17)),f4(f7(c18,f8(f9(c19,f10(f11(c20))),f9(c21,f10(f11(c20))))))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_p15_25) ).

cnf(26,plain,
    p12(c22,f13(c17,f14(f7(c18,f8(f9(c19,f10(f11(c20))),f9(c21,f10(f11(c20))))),c17))),
    inference('HYPERRESOLVE',[status(thm)],[p12_9,p12_23,p12_1]) ).

cnf(31,plain,
    $false,
    inference('REWRITE',[status(thm)],[inference('UR-RESOLVE',[status(thm)],[p15_15,not_p15_25,p15_21,p3_4]),26]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12  % Problem  : SYN584-1 : TPTP v8.1.0. Released v2.5.0.
% 0.04/0.13  % Command  : run-snark %s %d
% 0.13/0.34  % Computer : n018.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 Jul 11 16:23:44 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.20/0.46  /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.46  * 
% 0.20/0.47  * 
% 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/sandbox/benchmark/theBenchmark.p 2022-07-11T16:23:44
% 0.20/0.47  ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n018.cluster.edu at 2022-07-11T16:23:44
% 0.20/0.51  
% 0.20/0.51  
% 0.20/0.51  #||
% 0.20/0.51  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.51  % SZS output start Refutation
% See solution above
% 0.20/0.51  ||#
% 0.20/0.51  
% 0.20/0.51  ; Summary of computation:
% 0.20/0.51  ;        76 formulas have been input or derived (from 26 formulas).
% 0.20/0.51  ;        31 (41%) were retained.  Of these,
% 0.20/0.51  ;           31 (100%) are still being kept.
% 0.20/0.51  ; 
% 0.20/0.51  ; Run time in seconds excluding printing time:
% 0.20/0.51  ;     0.005  14%   Read assertion file          (1 call)
% 0.20/0.51  ;     0.001   3%   Assert                       (25 calls)
% 0.20/0.51  ;     0.005  14%   Process new row              (53 calls)
% 0.20/0.51  ;     0.001   3%   Resolution                   (50 calls)
% 0.20/0.51  ;     0.001   3%   Paramodulation               (25 calls)
% 0.20/0.51  ;     0.000   0%   Condensing                   (16 calls)
% 0.20/0.51  ;     0.000   0%   Forward subsumption          (16 calls)
% 0.20/0.51  ;     0.000   0%   Backward subsumption         (16 calls)
% 0.20/0.51  ;     0.000   0%   Clause clause subsumption    (2 calls)
% 0.20/0.51  ;     0.001   3%   Forward simplification       (53 calls)
% 0.20/0.51  ;     0.001   3%   Backward simplification      (31 calls)
% 0.20/0.51  ;     0.000   0%   Sortal reasoning             (32 calls)
% 0.20/0.51  ;     0.000   0%   Purity testing               (1 call)
% 0.20/0.51  ;     0.021  58%   Other
% 0.20/0.51  ;     0.036        Total
% 0.20/0.51  ;     0.037        Real time
% 0.20/0.51  ; 
% 0.20/0.51  ; Term-hash-array has 85 terms in all.
% 0.20/0.51  ; Feature-vector-row-index has 16 entries (16 at peak, 16 added, 0 deleted).
% 0.20/0.51  ; Feature-vector-row-index has 69 nodes (69 at peak, 69 added, 0 deleted).
% 0.20/0.51  ;  Retrieved 2 possibly forward subsuming rows in 16 calls.
% 0.20/0.51  ;  Retrieved 0 possibly backward subsumed rows in 16 calls.
% 0.20/0.51  ; Path-index has 91 entries (91 at peak, 91 added, 0 deleted).
% 0.20/0.51  ; Path-index has 533 nodes (533 at peak, 533 added, 0 deleted).
% 0.20/0.51  ; Trie-index has 91 entries (91 at peak, 91 added, 0 deleted).
% 0.20/0.51  ; Trie-index has 435 nodes (435 at peak, 435 added, 0 deleted).
% 0.20/0.51  ; Retrieved 71 generalization terms in 72 calls.
% 0.20/0.51  ; Retrieved 14 instance terms in 14 calls.
% 0.20/0.51  ; Retrieved 510 unifiable terms in 209 calls.
% 0.20/0.51  ; 
% 0.20/0.51  ; The agenda of rows to process has 2 entries:
% 0.20/0.51  ;     1 with value 28              1 with value 41
% 0.20/0.51  ; The agenda of rows to give has 5 entries:
% 0.20/0.51  ;     1 with value (4 28)          3 with value (4 33)           1 with value (4 49)
% 0.20/0.51  Evaluation took:
% 0.20/0.51    0.038 seconds of real time
% 0.20/0.51    0.030828 seconds of user run time
% 0.20/0.51    0.007224 seconds of system run time
% 0.20/0.51    0 calls to %EVAL
% 0.20/0.51    0 page faults and
% 0.20/0.51    2,514,064 bytes consed.
% 0.20/0.51  :PROOF-FOUND
% 0.20/0.51  ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-11T16:23:44
% 0.20/0.51  :PROOF-FOUND
% 0.20/0.51  * 
%------------------------------------------------------------------------------