TSTP Solution File: FLD030-4 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : FLD030-4 : TPTP v8.1.0. Bugfixed v2.1.0.
% 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 : Sat Jul 16 02:27:05 EDT 2022
% Result : Unsatisfiable 0.18s 0.52s
% Output : Refutation 0.18s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 6
% Syntax : Number of clauses : 8 ( 6 unt; 0 nHn; 8 RR)
% Number of literals : 12 ( 0 equ; 5 neg)
% Maximal clause size : 4 ( 1 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 5 ( 5 usr; 5 con; 0-0 aty)
% Number of variables : 7 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(associativity_multiplication_1,axiom,
( product(X,Y,Z)
| ~ product(X,U,V)
| ~ product(U,W,Y)
| ~ product(V,W,Z) ),
file('/export/starexec/sandbox/benchmark/Axioms/FLD002-0.ax',associativity_multiplication_1) ).
cnf(existence_of_identity_multiplication,axiom,
( product(multiplicative_identity,X,X)
| ~ defined(X) ),
file('/export/starexec/sandbox/benchmark/Axioms/FLD002-0.ax',existence_of_identity_multiplication) ).
cnf(b_is_defined,hypothesis,
defined(b),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',b_is_defined) ).
cnf(product_5,negated_conjecture,
product(a,b,c),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',product_5) ).
cnf(product_6,negated_conjecture,
product(multiplicative_identity,a,d),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',product_6) ).
cnf(not_product_7,negated_conjecture,
~ product(d,b,c),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_product_7) ).
cnf(38,plain,
product(multiplicative_identity,b,b),
inference('HYPERRESOLVE',[status(thm)],[existence_of_identity_multiplication,b_is_defined]) ).
cnf(229,plain,
$false,
inference('REWRITE',[status(thm)],[inference('UR-RESOLVE',[status(thm)],[associativity_multiplication_1,not_product_7,product_6,product_5]),38]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : FLD030-4 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.03/0.13 % Command : run-snark %s %d
% 0.13/0.32 % Computer : n021.cluster.edu
% 0.13/0.32 % Model : x86_64 x86_64
% 0.13/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.32 % Memory : 8042.1875MB
% 0.13/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.32 % CPULimit : 300
% 0.13/0.32 % WCLimit : 600
% 0.13/0.32 % DateTime : Mon Jun 6 20:03:05 EDT 2022
% 0.13/0.32 % CPUTime :
% 0.18/0.43 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.18/0.44 *
% 0.18/0.44 *
% 0.18/0.45 #<PACKAGE "SNARK-USER">
% 0.18/0.45 *
% 0.18/0.45 SNARK-TPTP-OPTIONS
% 0.18/0.45 *
% 0.18/0.45 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.18/0.45 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.18/0.45 (USE-FACTORING :POS)
% 0.18/0.45 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.18/0.45 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.18/0.45 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.18/0.45 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.18/0.45 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.18/0.45 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.18/0.45 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.18/0.45 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.18/0.45 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.18/0.45 (DECLARE-TPTP-SYMBOLS2))
% 0.18/0.45 *
% 0.18/0.45 "."
% 0.18/0.45 *
% 0.18/0.45 ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-06T20:03:06
% 0.18/0.45 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n021.cluster.edu at 2022-06-06T20:03:06
% 0.18/0.47
% 0.18/0.47 ; Recognized possible associativity assertion (OR (|sum| ?X ?Y ?Z) (NOT (|sum| ?X ?U ?V)) (NOT (|sum| ?U ?W ?Y)) (NOT (|sum| ?V ?W ?Z))).
% 0.18/0.47 ; Recognized possible associativity assertion (OR (|sum| ?X ?Y ?Z) (NOT (|sum| ?U ?V ?X)) (NOT (|sum| ?V ?Y ?W)) (NOT (|sum| ?U ?W ?Z))).
% 0.18/0.47 ; Recognized commutativity assertion (OR (|sum| ?X ?Y ?Z) (NOT (|sum| ?Y ?X ?Z))).
% 0.18/0.47 ; Recognized possible associativity assertion (OR (|product| ?X ?Y ?Z) (NOT (|product| ?X ?U ?V)) (NOT (|product| ?U ?W ?Y)) (NOT (|product| ?V ?W ?Z))).
% 0.18/0.47 ; Recognized possible associativity assertion (OR (|product| ?X ?Y ?Z) (NOT (|product| ?U ?V ?X)) (NOT (|product| ?V ?Y ?W)) (NOT (|product| ?U ?W ?Z))).
% 0.18/0.47 ; Recognized commutativity assertion (OR (|product| ?X ?Y ?Z) (NOT (|product| ?Y ?X ?Z))).
% 0.18/0.47 ; Declaring sum to be commutative.
% 0.18/0.52 ; Declaring product to be commutative.
% 0.18/0.52
% 0.18/0.52 #||
% 0.18/0.52 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.18/0.52 % SZS output start Refutation
% See solution above
% 0.18/0.52 ||#
% 0.18/0.52
% 0.18/0.52 ; Summary of computation:
% 0.18/0.52 ; 425 formulas have been input or derived (from 28 formulas).
% 0.18/0.52 ; 229 (54%) were retained. Of these,
% 0.18/0.52 ; 229 (100%) are still being kept.
% 0.18/0.52 ;
% 0.18/0.52 ; Run time in seconds excluding printing time:
% 0.18/0.52 ; 0.007 11% Read assertion file (1 call)
% 0.18/0.52 ; 0.001 2% Assert (33 calls)
% 0.18/0.52 ; 0.013 20% Process new row (424 calls)
% 0.18/0.52 ; 0.007 11% Resolution (54 calls)
% 0.18/0.52 ; 0.001 2% Paramodulation (27 calls)
% 0.18/0.52 ; 0.004 6% Condensing (61 calls)
% 0.18/0.52 ; 0.002 3% Forward subsumption (61 calls)
% 0.18/0.52 ; 0.000 0% Backward subsumption (44 calls)
% 0.18/0.52 ; 0.000 0% Clause clause subsumption (22 calls)
% 0.18/0.52 ; 0.004 6% Forward simplification (424 calls)
% 0.18/0.52 ; 0.001 2% Backward simplification (229 calls)
% 0.18/0.52 ; 0.000 0% Ordering (54 calls)
% 0.18/0.52 ; 0.000 0% Sortal reasoning (32 calls)
% 0.18/0.52 ; 0.000 0% Purity testing (1 call)
% 0.18/0.52 ; 0.024 38% Other
% 0.18/0.52 ; 0.064 Total
% 0.18/0.52 ; 0.066 Real time
% 0.18/0.52 ;
% 0.18/0.52 ; Term-hash-array has 357 terms in all.
% 0.18/0.52 ; Feature-vector-row-index has 44 entries (44 at peak, 44 added, 0 deleted).
% 0.18/0.52 ; Feature-vector-row-index has 137 nodes (137 at peak, 137 added, 0 deleted).
% 0.18/0.52 ; Retrieved 32 possibly forward subsuming rows in 61 calls.
% 0.18/0.52 ; Retrieved 4 possibly backward subsumed rows in 44 calls.
% 0.18/0.52 ; Path-index has 363 entries (363 at peak, 363 added, 0 deleted).
% 0.18/0.52 ; Path-index has 213 nodes (213 at peak, 213 added, 0 deleted).
% 0.18/0.52 ; Trie-index has 363 entries (363 at peak, 363 added, 0 deleted).
% 0.18/0.52 ; Trie-index has 597 nodes (597 at peak, 597 added, 0 deleted).
% 0.18/0.52 ; Retrieved 177 generalization terms in 452 calls.
% 0.18/0.52 ; Retrieved 185 instance terms in 184 calls.
% 0.18/0.52 ; Retrieved 5,635 unifiable terms in 202 calls.
% 0.18/0.52 ;
% 0.18/0.52 ; The agenda of rows to process has 1 entry:
% 0.18/0.52 ; 1 with value 6
% 0.18/0.52 ; The agenda of input rows to give has 2 entries:
% 0.18/0.52 ; 2 with value 25
% 0.18/0.52 ; The agenda of rows to give has 199 entries:
% 0.18/0.52 ; 6 with value (4 5) 6 with value (4 8) 5 with value (4 11)
% 0.18/0.52 ; 18 with value (4 6) 87 with value (4 9) 5 with value (4 13)
% 0.18/0.52 ; 72 with value (4 7)
% 0.18/0.52 Evaluation took:
% 0.18/0.52 0.067 seconds of real time
% 0.18/0.52 0.055507 seconds of user run time
% 0.18/0.52 0.01076 seconds of system run time
% 0.18/0.52 0 calls to %EVAL
% 0.18/0.52 0 page faults and
% 0.18/0.52 3,447,304 bytes consed.
% 0.18/0.52 :PROOF-FOUND
% 0.18/0.52 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-06T20:03:06
% 0.18/0.52 :PROOF-FOUND
% 0.18/0.52 *
%------------------------------------------------------------------------------