TSTP Solution File: SYN702-1 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : SYN702-1 : TPTP v8.1.0. Released v2.5.0.
% 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 12:02:38 EDT 2022

% Result   : Unsatisfiable 0.37s 0.53s
% Output   : Refutation 0.37s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :    8
% Syntax   : Number of clauses     :   11 (   8 unt;   0 nHn;   8 RR)
%            Number of literals    :   17 (   0 equ;   9 neg)
%            Maximal clause size   :    4 (   1 avg)
%            Maximal term depth    :    9 (   2 avg)
%            Number of predicates  :    6 (   5 usr;   1 prp; 0-2 aty)
%            Number of functors    :   28 (  28 usr;  10 con; 0-2 aty)
%            Number of variables   :   33 (  15 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(p7_3,negated_conjecture,
    p7(X,X),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p7_3) ).

cnf(p2_20,negated_conjecture,
    p2(X,X),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_20) ).

cnf(not_p47_51,negated_conjecture,
    ~ p47(f20(f22(f24(f26(c55,X),Y),Z),U),U),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_p47_51) ).

cnf(p47_52,negated_conjecture,
    ( p47(X,Y)
    | ~ p47(Z,U)
    | ~ p7(U,Y)
    | ~ p4(Z,X) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p47_52) ).

cnf(p4_57,negated_conjecture,
    ( p4(f5(X,Y),f5(Z,U))
    | ~ p2(X,Z)
    | ~ p3(Y,U) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p4_57) ).

cnf(p47_73,negated_conjecture,
    ( p47(X,Y)
    | ~ p47(f5(c48,f13(f16(f18(c50,X),Z),U)),Y) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p47_73) ).

cnf(p47_76,negated_conjecture,
    p47(f5(c48,f8(f10(c49,f13(f16(f18(c50,c51),c52),c53)),c54)),c54),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p47_76) ).

cnf(p3_79,negated_conjecture,
    p3(f8(f10(c49,f13(f16(f18(c50,X),Y),Z)),U),f13(f16(f18(c50,f20(f22(f24(f26(c55,X),Y),Z),U)),f30(f32(f34(f36(c56,X),Y),Z),U)),f40(f42(f44(f46(c57,X),Y),Z),U))),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p3_79) ).

cnf(80,plain,
    ~ p47(f5(c48,f13(f16(f18(c50,f20(f22(f24(f26(c55,X),Y),Z),U)),V),W)),U),
    inference('UR-RESOLVE',[status(thm)],[p47_73,not_p47_51]) ).

cnf(89,plain,
    ~ p4(f5(c48,f8(f10(c49,f13(f16(f18(c50,c51),c52),c53)),c54)),f5(c48,f13(f16(f18(c50,f20(f22(f24(f26(c55,X),Y),Z),c54)),U),V))),
    inference('UR-RESOLVE',[status(thm)],[p47_52,80,p47_76,p7_3]) ).

cnf(106,plain,
    $false,
    inference('UR-RESOLVE',[status(thm)],[p4_57,89,p2_20,p3_79]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : SYN702-1 : TPTP v8.1.0. Released v2.5.0.
% 0.06/0.13  % Command  : run-snark %s %d
% 0.13/0.33  % Computer : n021.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 : Mon Jul 11 15:36:08 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  * 
% 0.19/0.46  #<PACKAGE "SNARK-USER">
% 0.19/0.46  * 
% 0.19/0.46  SNARK-TPTP-OPTIONS
% 0.19/0.46  * 
% 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 2022-07-11T15:36:08
% 0.19/0.47  ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n021.cluster.edu at 2022-07-11T15:36:08
% 0.37/0.53  
% 0.37/0.53  
% 0.37/0.53  #||
% 0.37/0.53  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.37/0.53  % SZS output start Refutation
% See solution above
% 0.37/0.53  ||#
% 0.37/0.53  
% 0.37/0.53  ; Summary of computation:
% 0.37/0.53  ;       227 formulas have been input or derived (from 88 formulas).
% 0.37/0.53  ;       106 (47%) were retained.  Of these,
% 0.37/0.53  ;          106 (100%) are still being kept.
% 0.37/0.53  ; 
% 0.37/0.53  ; Run time in seconds excluding printing time:
% 0.37/0.53  ;     0.014  22%   Read assertion file          (1 call)
% 0.37/0.53  ;     0.001   2%   Assert                       (79 calls)
% 0.37/0.53  ;     0.015  23%   Process new row              (170 calls)
% 0.37/0.53  ;     0.004   6%   Resolution                   (174 calls)
% 0.37/0.53  ;     0.000   0%   Paramodulation               (87 calls)
% 0.37/0.53  ;     0.002   3%   Condensing                   (51 calls)
% 0.37/0.53  ;     0.000   0%   Forward subsumption          (51 calls)
% 0.37/0.53  ;     0.001   2%   Backward subsumption         (51 calls)
% 0.37/0.53  ;     0.004   6%   Forward simplification       (170 calls)
% 0.37/0.53  ;     0.000   0%   Backward simplification      (106 calls)
% 0.37/0.53  ;     0.001   2%   Sortal reasoning             (32 calls)
% 0.37/0.53  ;     0.001   2%   Purity testing               (1 call)
% 0.37/0.53  ;     0.022  34%   Other
% 0.37/0.53  ;     0.065        Total
% 0.37/0.53  ;     0.068        Real time
% 0.37/0.53  ; 
% 0.37/0.53  ; Term-hash-array has 369 terms in all.
% 0.37/0.53  ; Feature-vector-row-index has 51 entries (51 at peak, 51 added, 0 deleted).
% 0.37/0.53  ; Feature-vector-row-index has 179 nodes (179 at peak, 179 added, 0 deleted).
% 0.37/0.53  ;  Retrieved 21 possibly forward subsuming rows in 51 calls.
% 0.37/0.53  ;  Retrieved 20 possibly backward subsumed rows in 51 calls.
% 0.37/0.53  ; Path-index has 379 entries (379 at peak, 379 added, 0 deleted).
% 0.37/0.53  ; Path-index has 2,953 nodes (2,953 at peak, 2,953 added, 0 deleted).
% 0.37/0.53  ; Trie-index has 379 entries (379 at peak, 379 added, 0 deleted).
% 0.37/0.53  ; Trie-index has 2,007 nodes (2,007 at peak, 2,007 added, 0 deleted).
% 0.37/0.53  ; Retrieved 230 generalization terms in 241 calls.
% 0.37/0.53  ; Retrieved 54 instance terms in 54 calls.
% 0.37/0.53  ; Retrieved 1,260 unifiable terms in 634 calls.
% 0.37/0.53  ; 
% 0.37/0.53  ; The agenda of rows to process has 4 entries:
% 0.37/0.53  ;     1 with value 7               1 with value 38               2 with value 43
% 0.37/0.53  ; The agenda of rows to give has 18 entries:
% 0.37/0.53  ;     3 with value (4 42)          3 with value (4 52)           2 with value (4 57)
% 0.37/0.53  ;     1 with value (4 44)          6 with value (4 55)           2 with value (4 63)
% 0.37/0.53  ;     1 with value (4 48)
% 0.37/0.53  Evaluation took:
% 0.37/0.53    0.068 seconds of real time
% 0.37/0.53    0.059031 seconds of user run time
% 0.37/0.53    0.009164 seconds of system run time
% 0.37/0.53    0 calls to %EVAL
% 0.37/0.53    0 page faults and
% 0.37/0.53    4,491,552 bytes consed.
% 0.37/0.53  :PROOF-FOUND
% 0.37/0.53  ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-07-11T15:36:08
% 0.37/0.53  :PROOF-FOUND
% 0.37/0.53  * 
%------------------------------------------------------------------------------