TSTP Solution File: ANA038-2 by SNARK---20120808r022

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SNARK---20120808r022
% Problem  : ANA038-2 : TPTP v8.1.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run-snark %s %d

% Computer : n011.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 14 19:26:56 EDT 2022

% Result   : Unsatisfiable 0.20s 0.51s
% Output   : Refutation 0.20s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    4
%            Number of leaves      :   10
% Syntax   : Number of clauses     :   17 (  11 unt;   0 nHn;  14 RR)
%            Number of literals    :   27 (   0 equ;  12 neg)
%            Maximal clause size   :    4 (   1 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    6 (   5 usr;   1 prp; 0-3 aty)
%            Number of functors    :   10 (  10 usr;   5 con; 0-3 aty)
%            Number of variables   :   18 (   3 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(cls_conjecture_3,negated_conjecture,
    c_lessequals(c_0,v_g(v_xa),t_b),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_3) ).

cnf(cls_conjecture_5,negated_conjecture,
    c_lessequals(c_HOL_Oabs(v_b(v_xa),t_b),c_times(v_ca,v_g(v_xa),t_b),t_b),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_5) ).

cnf(cls_conjecture_8,negated_conjecture,
    ~ c_lessequals(c_HOL_Oabs(v_b(v_xa),t_b),c_times(c_Orderings_Omax(v_c,v_ca,t_b),v_g(v_xa),t_b),t_b),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_8) ).

cnf(tfree_tcs,negated_conjecture,
    class_Ring__and__Field_Oordered__idom(t_b),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',tfree_tcs) ).

cnf(cls_Orderings_Ole__maxI2_0,axiom,
    ( ~ class_Orderings_Olinorder(X)
    | c_lessequals(Y,c_Orderings_Omax(Z,Y,X),X) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Orderings_Ole__maxI2_0) ).

cnf(cls_Orderings_Oorder__class_Oorder__trans_0,axiom,
    ( ~ class_Orderings_Oorder(X)
    | ~ c_lessequals(Y,Z,X)
    | ~ c_lessequals(U,Y,X)
    | c_lessequals(U,Z,X) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Orderings_Oorder__class_Oorder__trans_0) ).

cnf(cls_Ring__and__Field_Opordered__semiring__class_Omult__right__mono_0,axiom,
    ( ~ class_Ring__and__Field_Opordered__semiring(X)
    | ~ c_lessequals(Y,Z,X)
    | ~ c_lessequals(c_0,U,X)
    | c_lessequals(c_times(Y,U,X),c_times(Z,U,X),X) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Ring__and__Field_Opordered__semiring__class_Omult__right__mono_0) ).

cnf(clsrel_Ring__and__Field_Oordered__idom_33,axiom,
    ( ~ class_Ring__and__Field_Oordered__idom(X)
    | class_Orderings_Olinorder(X) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clsrel_Ring__and__Field_Oordered__idom_33) ).

cnf(clsrel_Ring__and__Field_Oordered__idom_42,axiom,
    ( ~ class_Ring__and__Field_Oordered__idom(X)
    | class_Ring__and__Field_Opordered__semiring(X) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clsrel_Ring__and__Field_Oordered__idom_42) ).

cnf(clsrel_Ring__and__Field_Oordered__idom_44,axiom,
    ( ~ class_Ring__and__Field_Oordered__idom(X)
    | class_Orderings_Oorder(X) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clsrel_Ring__and__Field_Oordered__idom_44) ).

cnf(11,plain,
    class_Orderings_Olinorder(t_b),
    inference('HYPERRESOLVE',[status(thm)],[clsrel_Ring__and__Field_Oordered__idom_33,tfree_tcs]) ).

cnf(12,plain,
    class_Ring__and__Field_Opordered__semiring(t_b),
    inference('HYPERRESOLVE',[status(thm)],[clsrel_Ring__and__Field_Oordered__idom_42,tfree_tcs]) ).

cnf(13,plain,
    class_Orderings_Oorder(t_b),
    inference('HYPERRESOLVE',[status(thm)],[clsrel_Ring__and__Field_Oordered__idom_44,tfree_tcs]) ).

cnf(14,plain,
    c_lessequals(X,c_Orderings_Omax(Y,X,t_b),t_b),
    inference('HYPERRESOLVE',[status(thm)],[cls_Orderings_Ole__maxI2_0,11]) ).

cnf(17,plain,
    ~ c_lessequals(c_times(v_ca,v_g(v_xa),t_b),c_times(c_Orderings_Omax(v_c,v_ca,t_b),v_g(v_xa),t_b),t_b),
    inference('UR-RESOLVE',[status(thm)],[cls_Orderings_Oorder__class_Oorder__trans_0,13,cls_conjecture_5,cls_conjecture_8]) ).

cnf(20,plain,
    c_lessequals(c_times(X,v_g(v_xa),t_b),c_times(c_Orderings_Omax(Y,X,t_b),v_g(v_xa),t_b),t_b),
    inference('HYPERRESOLVE',[status(thm)],[cls_Ring__and__Field_Opordered__semiring__class_Omult__right__mono_0,14,12,cls_conjecture_3]) ).

cnf(21,plain,
    $false,
    inference('REWRITE',[status(thm)],[17,20]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12  % Problem  : ANA038-2 : TPTP v8.1.0. Released v3.2.0.
% 0.10/0.13  % Command  : run-snark %s %d
% 0.14/0.34  % Computer : n011.cluster.edu
% 0.14/0.34  % Model    : x86_64 x86_64
% 0.14/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34  % Memory   : 8042.1875MB
% 0.14/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34  % CPULimit : 300
% 0.14/0.34  % WCLimit  : 600
% 0.14/0.34  % DateTime : Fri Jul  8 05:25:39 EDT 2022
% 0.14/0.34  % 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 2022-07-08T05:25:39
% 0.20/0.48  ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n011.cluster.edu at 2022-07-08T05:25:39
% 0.20/0.51  
% 0.20/0.51  
% 0.20/0.51  #||
% 0.20/0.51  % SZS status Unsatisfiable for /export/starexec/sandbox2/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  ;        43 formulas have been input or derived (from 15 formulas).
% 0.20/0.51  ;        21 (49%) were retained.  Of these,
% 0.20/0.51  ;            1 ( 5%) were simplified or subsumed later,
% 0.20/0.51  ;           20 (95%) are still being kept.
% 0.20/0.51  ; 
% 0.20/0.51  ; Run time in seconds excluding printing time:
% 0.20/0.51  ;     0.003  10%   Read assertion file          (1 call)
% 0.20/0.51  ;     0.000   0%   Assert                       (10 calls)
% 0.20/0.51  ;     0.002   7%   Process new row              (24 calls)
% 0.20/0.51  ;     0.001   3%   Resolution                   (28 calls)
% 0.20/0.51  ;     0.001   3%   Paramodulation               (14 calls)
% 0.20/0.51  ;     0.000   0%   Condensing                   (6 calls)
% 0.20/0.51  ;     0.000   0%   Forward subsumption          (6 calls)
% 0.20/0.51  ;     0.000   0%   Backward subsumption         (6 calls)
% 0.20/0.51  ;     0.001   3%   Forward simplification       (24 calls)
% 0.20/0.51  ;     0.000   0%   Backward simplification      (21 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  72%   Other
% 0.20/0.51  ;     0.029        Total
% 0.20/0.51  ;     0.032        Real time
% 0.20/0.51  ; 
% 0.20/0.51  ; Term-hash-array has 43 terms in all.
% 0.20/0.51  ; Feature-vector-row-index has 6 entries (6 at peak, 6 added, 0 deleted).
% 0.20/0.51  ; Feature-vector-row-index has 18 nodes (18 at peak, 18 added, 0 deleted).
% 0.20/0.51  ;  Retrieved 0 possibly forward subsuming rows in 6 calls.
% 0.20/0.51  ;  Retrieved 0 possibly backward subsumed rows in 6 calls.
% 0.20/0.51  ; Path-index has 47 entries (48 at peak, 48 added, 1 deleted).
% 0.20/0.51  ; Path-index has 165 nodes (166 at peak, 166 added, 1 deleted).
% 0.20/0.51  ; Trie-index has 47 entries (48 at peak, 48 added, 1 deleted).
% 0.20/0.51  ; Trie-index has 186 nodes (199 at peak, 199 added, 13 deleted).
% 0.20/0.51  ; Retrieved 5 generalization terms in 22 calls.
% 0.20/0.51  ; Retrieved 15 instance terms in 14 calls.
% 0.20/0.51  ; Retrieved 321 unifiable terms in 146 calls.
% 0.20/0.51  ; 
% 0.20/0.51  ; The agenda of rows to process has 10 entries:
% 0.20/0.51  ;     3 with value 21              1 with value 24               1 with value 30
% 0.20/0.51  ;     1 with value 23              4 with value 25
% 0.20/0.51  ; The agenda of rows to give has 5 entries:
% 0.20/0.51  ;     1 with value (4 14)          1 with value (4 18)           1 with value (4 25)
% 0.20/0.51  ;     1 with value (4 16)          1 with value (4 21)
% 0.20/0.51  Evaluation took:
% 0.20/0.51    0.032 seconds of real time
% 0.20/0.51    0.024155 seconds of user run time
% 0.20/0.51    0.008081 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    2,480,736 bytes consed.
% 0.20/0.51  :PROOF-FOUND
% 0.20/0.51  ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-07-08T05:25:39
% 0.20/0.51  :PROOF-FOUND
% 0.20/0.51  * 
%------------------------------------------------------------------------------