TSTP Solution File: COL039-1 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : COL039-1 : TPTP v8.1.0. Released v1.0.0.
% 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 : Fri Jul 15 00:41:39 EDT 2022

% Result   : Unsatisfiable 49.69s 49.90s
% Output   : Refutation 49.69s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    4
%            Number of leaves      :    4
% Syntax   : Number of clauses     :   11 (  11 unt;   0 nHn;   4 RR)
%            Number of literals    :   11 (  10 equ;   3 neg)
%            Maximal clause size   :    1 (   1 avg)
%            Maximal term depth    :    5 (   2 avg)
%            Number of predicates  :    2 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :    5 (   5 usr;   3 con; 0-2 aty)
%            Number of variables   :   19 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(b_definition,axiom,
    apply(apply(apply(b,X),Y),Z) = apply(X,apply(Y,Z)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',b_definition) ).

cnf(m_definition,axiom,
    apply(m,X) = apply(X,X),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m_definition) ).

cnf(o_definition,axiom,
    apply(apply(o,X),Y) = apply(Y,apply(X,Y)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',o_definition) ).

cnf(prove_fixed_point,negated_conjecture,
    apply(X,f(X)) != apply(f(X),apply(X,f(X))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_fixed_point) ).

cnf(5,plain,
    apply(X,f(X)) != apply(apply(o,X),f(X)),
    inference('REWRITE',[status(thm)],[prove_fixed_point,o_definition,theory(equality)]) ).

cnf(15,plain,
    apply(apply(apply(b,X),m),Y) = apply(X,apply(Y,Y)),
    inference('PARAMODULATE',[status(thm)],[b_definition,m_definition,theory(equality)]) ).

cnf(21,plain,
    apply(apply(apply(apply(b,o),X),Y),Z) = apply(Z,apply(apply(X,Y),Z)),
    inference('PARAMODULATE',[status(thm)],[o_definition,b_definition,theory(equality)]) ).

cnf(58,plain,
    apply(X,apply(Y,Y)) = apply(X,apply(m,Y)),
    inference('PARAMODULATE',[status(thm)],[b_definition,15,theory(equality)]) ).

cnf(91,plain,
    apply(apply(X,X),f(apply(X,X))) != apply(apply(o,apply(m,X)),f(apply(X,X))),
    inference('PARAMODULATE',[status(thm)],[5,58,theory(equality)]) ).

cnf(1335,plain,
    apply(apply(o,apply(X,Y)),Z) = apply(apply(apply(apply(b,o),X),Y),Z),
    inference('PARAMODULATE',[status(thm)],[o_definition,21,theory(equality)]) ).

cnf(8873,plain,
    $false,
    inference('HYPERRESOLVE',[status(thm)],[91,1335]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : COL039-1 : TPTP v8.1.0. Released v1.0.0.
% 0.07/0.13  % Command  : run-snark %s %d
% 0.12/0.34  % Computer : n024.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit : 300
% 0.12/0.34  % WCLimit  : 600
% 0.12/0.34  % DateTime : Tue May 31 11:56:21 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.19/0.46  /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.19/0.47  * 
% 0.19/0.47  * 
% 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/sandbox/benchmark/theBenchmark.p 2022-05-31T11:56:21
% 0.19/0.48  ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n024.cluster.edu at 2022-05-31T11:56:21
% 49.69/49.90  
% 49.69/49.90  
% 49.69/49.90  #||
% 49.69/49.90  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 49.69/49.90  % SZS output start Refutation
% See solution above
% 49.69/49.90  ||#
% 49.69/49.90  
% 49.69/49.90  ; Summary of computation:
% 49.69/49.90  ;     36271 formulas have been input or derived (from 110 formulas).
% 49.69/49.90  ;      8873 (24%) were retained.  Of these,
% 49.69/49.90  ;         1894 (21%) were simplified or subsumed later,
% 49.69/49.90  ;         6979 (79%) are still being kept.
% 49.69/49.90  ; 
% 49.69/49.90  ; Run time in seconds:
% 49.69/49.90  ;     0.001   0%   Read assertion file          (1 call)
% 49.69/49.90  ;     0.000   0%   Assert                       (4 calls)
% 49.69/49.90  ;     1.690   3%   Process new row              (35,928 calls)
% 49.69/49.90  ;     0.051   0%   Resolution                   (218 calls)
% 49.69/49.90  ;     0.975   2%   Paramodulation               (109 calls)
% 49.69/49.90  ;    16.249  33%   Forward simplification       (35,457 calls)
% 49.69/49.90  ;     3.766   8%   Backward simplification      (8,872 calls)
% 49.69/49.90  ;    26.471  54%   Ordering                     (3,149,872 calls)
% 49.69/49.90  ;     0.000   0%   Sortal reasoning             (32 calls)
% 49.69/49.90  ;     0.000   0%   Purity testing               (1 call)
% 49.69/49.90  ;     0.219   0%   Other
% 49.69/49.90  ;    49.422        Total
% 49.69/49.90  ;    49.428        Real time
% 49.73/49.90  ; 
% 49.73/49.90  ; Term-hash-array has 29,649 terms in all.
% 49.73/49.90  ; Feature-vector-row-index has 0 entries (0 at peak, 0 added, 0 deleted).
% 49.73/49.90  ; Feature-vector-row-index has 1 node (1 at peak, 1 added, 0 deleted).
% 49.73/49.90  ; Path-index has 24,339 entries (24,339 at peak, 30,291 added, 5,952 deleted).
% 49.73/49.90  ; Path-index has 2,236 nodes (2,236 at peak, 2,363 added, 127 deleted).
% 49.73/49.90  ; Trie-index has 24,339 entries (24,339 at peak, 30,291 added, 5,952 deleted).
% 49.73/49.90  ; Trie-index has 136,626 nodes (136,626 at peak, 169,668 added, 33,042 deleted).
% 49.73/49.90  ; Retrieved 7,680,831 generalization terms in 619,225 calls.
% 49.73/49.90  ; Retrieved 973,023 instance terms in 22,557 calls.
% 49.73/49.90  ; Retrieved 440,403 unifiable terms in 1,138 calls.
% 49.73/49.90  ; 
% 49.73/49.90  ; The agenda of rows to process has 212 entries:
% 49.73/49.90  ;     7 with value 27              3 with value 55               3 with value 72
% 49.73/49.90  ;     1 with value 28              2 with value 56               2 with value 73
% 49.73/49.90  ;     3 with value 30             35 with value 57               2 with value 74
% 49.73/49.90  ;     4 with value 31             13 with value 58               5 with value 76
% 49.73/49.90  ;     1 with value 36             11 with value 59               1 with value 77
% 49.73/49.90  ;     1 with value 37             11 with value 60               1 with value 79
% 49.73/49.90  ;     2 with value 41              2 with value 62               1 with value 83
% 49.73/49.90  ;    10 with value 42              2 with value 63               6 with value 85
% 49.73/49.90  ;     6 with value 43              4 with value 64               2 with value 86
% 49.73/49.90  ;     5 with value 44             12 with value 65               4 with value 89
% 49.73/49.90  ;     5 with value 45              5 with value 66               1 with value 90
% 49.73/49.90  ;     2 with value 47              5 with value 67               1 with value 95
% 49.73/49.90  ;     1 with value 48              1 with value 68               1 with value 100
% 49.73/49.90  ;     2 with value 49              2 with value 69               1 with value 101
% 49.73/49.90  ;     6 with value 50              6 with value 70               1 with value 103
% 49.73/49.90  ;     3 with value 52              3 with value 71               3 with value 104
% 49.73/49.90  ;     1 with value 53
% 49.73/49.90  ; The agenda of rows to give has 6880 entries:
% 49.73/49.90  ;    22 with value (4 26)        297 with value (4 42)           4 with value (4 58)
% 49.73/49.90  ;    66 with value (4 27)        240 with value (4 43)           2 with value (4 59)
% 49.73/49.90  ;    65 with value (4 28)        260 with value (4 44)           3 with value (4 60)
% 49.73/49.90  ;    92 with value (4 29)        167 with value (4 45)           3 with value (4 61)
% 49.73/49.90  ;   101 with value (4 30)        146 with value (4 46)           2 with value (4 62)
% 49.73/49.90  ;   193 with value (4 31)         79 with value (4 47)           5 with value (4 63)
% 49.73/49.90  ;   180 with value (4 32)         53 with value (4 48)           5 with value (4 64)
% 49.73/49.90  ;   306 with value (4 33)         46 with value (4 49)           3 with value (4 65)
% 49.73/49.90  ;   361 with value (4 34)         46 with value (4 50)           4 with value (4 68)
% 49.73/49.90  ;   412 with value (4 35)         20 with value (4 51)           3 with value (4 69)
% 49.73/49.90  ;   550 with value (4 36)         18 with value (4 52)           1 with value (4 74)
% 49.73/49.90  ;   681 with value (4 37)         13 with value (4 53)           1 with value (4 76)
% 49.73/49.90  ;   684 with value (4 38)         19 with value (4 54)           1 with value (4 79)
% 49.73/49.90  ;   693 with value (4 39)          7 with value (4 55)           2 with value (4 80)
% 49.73/49.90  ;   577 with value (4 40)          7 with value (4 56)           1 with value (4 88)
% 49.73/49.90  ;   434 with value (4 41)          5 with value (4 57)
% 49.73/49.90  Evaluation took:
% 49.73/49.90    49.43 seconds of real time
% 49.73/49.90    45.32025 seconds of user run time
% 49.73/49.90    4.103442 seconds of system run time
% 49.73/49.90    [Run times include 5.052 seconds GC run time.]
% 49.73/49.90    0 calls to %EVAL
% 49.73/49.90    0 page faults and
% 49.73/49.90    2,990,363,448 bytes consed.
% 49.73/49.90  :PROOF-FOUND
% 49.73/49.90  ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-05-31T11:57:10
% 49.73/49.90  :PROOF-FOUND
% 49.73/49.90  * 
%------------------------------------------------------------------------------