TSTP Solution File: GEO029-3 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : GEO029-3 : TPTP v8.1.0. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run-snark %s %d

% Computer : n003.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 : Sat Jul 16 06:13:16 EDT 2022

% Result   : Unsatisfiable 1.47s 1.66s
% Output   : Refutation 1.47s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :   10
% Syntax   : Number of clauses     :   15 (  12 unt;   1 nHn;   8 RR)
%            Number of literals    :   22 (   6 equ;  10 neg)
%            Maximal clause size   :    5 (   1 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    4 (   2 usr;   1 prp; 0-4 aty)
%            Number of functors    :    4 (   4 usr;   2 con; 0-4 aty)
%            Number of variables   :   34 (   4 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(segment_construction1,axiom,
    between(X,Y,extension(X,Y,Z,U)),
    file('/export/starexec/sandbox2/benchmark/Axioms/GEO002-0.ax',segment_construction1) ).

cnf(segment_construction2,axiom,
    equidistant(X,extension(Y,X,Z,U),Z,U),
    file('/export/starexec/sandbox2/benchmark/Axioms/GEO002-0.ax',segment_construction2) ).

cnf(reflection,axiom,
    reflection(X,Y) = extension(X,Y,X,Y),
    file('/export/starexec/sandbox2/benchmark/Axioms/GEO002-2.ax',reflection) ).

cnf(d4_4,axiom,
    ( ~ equidistant(X,Y,Z,U)
    | equidistant(U,Z,X,Y) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d4_4) ).

cnf(d5,axiom,
    ( ~ equidistant(X,Y,Z,U)
    | ~ equidistant(Z,U,V,W)
    | equidistant(X,Y,V,W) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d5) ).

cnf(r2_1,axiom,
    between(X,Y,reflection(X,Y)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',r2_1) ).

cnf(r2_2,axiom,
    equidistant(X,reflection(Y,X),Y,X),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',r2_2) ).

cnf(d9,axiom,
    ( ~ between(X,Y,Z)
    | ~ between(X,Y,U)
    | ~ equidistant(Y,Z,Y,U)
    | X = Y
    | Z = U ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d9) ).

cnf(u_not_v,hypothesis,
    u != v,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',u_not_v) ).

cnf(prove_equal_extensions,negated_conjecture,
    extension(u,v,u,v) != extension(u,v,v,u),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_equal_extensions) ).

cnf(41,plain,
    reflection(u,v) != extension(u,v,v,u),
    inference('REWRITE',[status(thm)],[prove_equal_extensions,reflection,theory(equality)]) ).

cnf(66,plain,
    equidistant(X,Y,X,reflection(Y,X)),
    inference('HYPERRESOLVE',[status(thm)],[d4_4,r2_2]) ).

cnf(82,plain,
    ~ equidistant(v,extension(u,v,v,u),v,reflection(u,v)),
    inference('UR-RESOLVE',[status(thm)],[d9,segment_construction1,r2_1,u_not_v,41]) ).

cnf(536,plain,
    equidistant(X,extension(Y,X,Z,U),Z,reflection(U,Z)),
    inference('HYPERRESOLVE',[status(thm)],[d5,66,segment_construction2]) ).

cnf(537,plain,
    $false,
    inference('REWRITE',[status(thm)],[82,536]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12  % Problem  : GEO029-3 : TPTP v8.1.0. Released v1.0.0.
% 0.04/0.13  % Command  : run-snark %s %d
% 0.13/0.34  % Computer : n003.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 : Sat Jun 18 11:06:13 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.20/0.46  /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.20/0.47  * 
% 0.20/0.47  * 
% 0.20/0.48  #<PACKAGE "SNARK-USER">
% 0.20/0.48  * 
% 0.20/0.48  SNARK-TPTP-OPTIONS
% 0.20/0.48  * 
% 0.20/0.48  ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.20/0.48   (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.20/0.48   (USE-FACTORING :POS)
% 0.20/0.48   (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.20/0.48   (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.20/0.48   (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.20/0.48   (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.20/0.48   (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.20/0.48   (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.20/0.48   (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.20/0.48   (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.20/0.48   (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.20/0.48   (DECLARE-TPTP-SYMBOLS2))
% 0.20/0.48  * 
% 0.20/0.48  "."
% 0.20/0.48  * 
% 0.20/0.48  ; Begin refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-18T11:06:13
% 0.20/0.48  ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n003.cluster.edu at 2022-06-18T11:06:13
% 0.20/0.50  
% 1.47/1.66  ; Recognized relation function assertion (|between| ?X ?Y (|reflection| ?X ?Y)).
% 1.47/1.66  
% 1.47/1.66  #||
% 1.47/1.66  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 1.47/1.66  % SZS output start Refutation
% See solution above
% 1.47/1.66  ||#
% 1.47/1.66  
% 1.47/1.66  ; Summary of computation:
% 1.47/1.66  ;      4917 formulas have been input or derived (from 56 formulas).
% 1.47/1.66  ;       537 (11%) were retained.  Of these,
% 1.47/1.66  ;           11 ( 2%) were simplified or subsumed later,
% 1.47/1.66  ;          526 (98%) are still being kept.
% 1.47/1.66  ; 
% 1.47/1.66  ; Run time in seconds excluding printing time:
% 1.47/1.66  ;     0.009   1%   Read assertion file          (1 call)
% 1.47/1.66  ;     0.002   0%   Assert                       (40 calls)
% 1.47/1.66  ;     0.056   5%   Process new row              (3,200 calls)
% 1.47/1.66  ;     1.025  87%   Resolution                   (110 calls)
% 1.47/1.66  ;     0.000   0%   Paramodulation               (55 calls)
% 1.47/1.66  ;     0.003   0%   Condensing                   (84 calls)
% 1.47/1.66  ;     0.001   0%   Forward subsumption          (84 calls)
% 1.47/1.66  ;     0.001   0%   Backward subsumption         (77 calls)
% 1.47/1.66  ;     0.001   0%   Clause clause subsumption    (366 calls)
% 1.47/1.66  ;     0.034   3%   Forward simplification       (3,200 calls)
% 1.47/1.66  ;     0.008   1%   Backward simplification      (536 calls)
% 1.47/1.66  ;     0.002   0%   Ordering                     (157 calls)
% 1.47/1.66  ;     0.001   0%   Sortal reasoning             (32 calls)
% 1.47/1.66  ;     0.000   0%   Purity testing               (1 call)
% 1.47/1.66  ;     0.036   3%   Other
% 1.47/1.66  ;     1.179        Total
% 1.47/1.66  ;     1.181        Real time
% 1.47/1.66  ; 
% 1.47/1.66  ; Term-hash-array has 962 terms in all.
% 1.47/1.66  ; Feature-vector-row-index has 75 entries (75 at peak, 77 added, 2 deleted).
% 1.47/1.66  ; Feature-vector-row-index has 151 nodes (151 at peak, 151 added, 0 deleted).
% 1.47/1.66  ;  Retrieved 225 possibly forward subsuming rows in 84 calls.
% 1.47/1.66  ;  Retrieved 145 possibly backward subsumed rows in 77 calls.
% 1.47/1.66  ; Path-index has 955 entries (956 at peak, 968 added, 13 deleted).
% 1.47/1.66  ; Path-index has 2,956 nodes (2,956 at peak, 2,956 added, 0 deleted).
% 1.47/1.66  ; Trie-index has 955 entries (956 at peak, 968 added, 13 deleted).
% 1.47/1.66  ; Trie-index has 8,100 nodes (8,109 at peak, 8,119 added, 19 deleted).
% 1.47/1.66  ; Retrieved 14,353 generalization terms in 7,264 calls.
% 1.47/1.66  ; Retrieved 673 instance terms in 458 calls.
% 1.47/1.66  ; Retrieved 2,342,398 unifiable terms in 48,814 calls.
% 1.47/1.66  ; 
% 1.47/1.66  ; The agenda of rows to process has 717 entries:
% 1.47/1.66  ;    53 with value 15             14 with value 31               4 with value 47
% 1.47/1.66  ;    38 with value 16              7 with value 32               1 with value 48
% 1.47/1.66  ;    67 with value 17             18 with value 33               3 with value 49
% 1.47/1.66  ;    48 with value 18             10 with value 34               1 with value 53
% 1.47/1.66  ;    38 with value 19             21 with value 35               2 with value 55
% 1.47/1.66  ;    30 with value 20             12 with value 36               1 with value 56
% 1.47/1.66  ;     8 with value 21              5 with value 37               4 with value 57
% 1.47/1.66  ;    30 with value 22             11 with value 38               1 with value 58
% 1.47/1.66  ;    26 with value 23              8 with value 39               1 with value 60
% 1.47/1.66  ;    14 with value 24             20 with value 40               1 with value 62
% 1.47/1.66  ;    24 with value 25              1 with value 41               2 with value 64
% 1.47/1.66  ;    21 with value 26             13 with value 42               3 with value 66
% 1.47/1.66  ;    40 with value 27              6 with value 43               3 with value 68
% 1.47/1.66  ;    20 with value 28              8 with value 44               3 with value 70
% 1.47/1.66  ;    42 with value 29             16 with value 46               2 with value 72
% 1.47/1.66  ;    16 with value 30
% 1.47/1.66  ; The agenda of rows to give has 470 entries:
% 1.47/1.66  ;     7 with value (4 10)         21 with value (4 29)           4 with value (4 48)
% 1.47/1.66  ;     6 with value (4 11)          2 with value (4 30)           6 with value (4 50)
% 1.47/1.66  ;    15 with value (4 12)         17 with value (4 31)           1 with value (4 51)
% 1.47/1.66  ;    13 with value (4 13)          6 with value (4 32)           1 with value (4 52)
% 1.47/1.66  ;    16 with value (4 14)         13 with value (4 33)           1 with value (4 53)
% 1.47/1.66  ;    11 with value (4 15)          5 with value (4 34)           2 with value (4 54)
% 1.47/1.66  ;    21 with value (4 16)         10 with value (4 35)           1 with value (4 56)
% 1.47/1.66  ;    12 with value (4 17)         11 with value (4 36)           3 with value (4 60)
% 1.47/1.66  ;    20 with value (4 18)          3 with value (4 37)           1 with value (4 63)
% 1.47/1.66  ;    12 with value (4 19)         11 with value (4 38)           3 with value (4 64)
% 1.47/1.66  ;    15 with value (4 20)          4 with value (4 39)           1 with value (4 66)
% 1.47/1.66  ;    13 with value (4 21)         12 with value (4 40)           2 with value (4 67)
% 1.47/1.66  ;    21 with value (4 22)          2 with value (4 41)           1 with value (4 68)
% 1.47/1.66  ;    25 with value (4 23)          9 with value (4 42)           1 with value (4 69)
% 1.47/1.66  ;     7 with value (4 24)          2 with value (4 43)           1 with value (4 70)
% 1.47/1.66  ;    32 with value (4 25)         10 with value (4 44)           1 with value (4 71)
% 1.47/1.66  ;    14 with value (4 26)          1 with value (4 45)           2 with value (4 73)
% 1.47/1.66  ;    26 with value (4 27)          8 with value (4 46)           1 with value (4 77)
% 1.47/1.66  ;     4 with value (4 28)
% 1.47/1.66  Evaluation took:
% 1.47/1.66    1.181 seconds of real time
% 1.47/1.66    1.161675 seconds of user run time
% 1.47/1.66    0.02012 seconds of system run time
% 1.47/1.66    [Run times include 0.045 seconds GC run time.]
% 1.47/1.66    0 calls to %EVAL
% 1.47/1.66    0 page faults and
% 1.47/1.66    73,940,616 bytes consed.
% 1.47/1.66  :PROOF-FOUND
% 1.47/1.66  ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-18T11:06:14
% 1.47/1.66  :PROOF-FOUND
% 1.47/1.66  * 
%------------------------------------------------------------------------------