TSTP Solution File: FLD040-3 by SNARK---20120808r022
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : FLD040-3 : TPTP v8.1.0. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n022.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 02:27:08 EDT 2022
% Result : Unsatisfiable 0.77s 0.99s
% Output : Refutation 0.77s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 11
% Syntax : Number of clauses : 19 ( 13 unt; 1 nHn; 19 RR)
% Number of literals : 31 ( 0 equ; 15 neg)
% Maximal clause size : 5 ( 1 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-3 aty)
% Number of functors : 5 ( 5 usr; 3 con; 0-1 aty)
% Number of variables : 17 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(associativity_addition_1,axiom,
( sum(X,Y,Z)
| ~ sum(X,U,V)
| ~ sum(U,W,Y)
| ~ sum(V,W,Z) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD002-0.ax',associativity_addition_1) ).
cnf(existence_of_identity_addition,axiom,
( sum(additive_identity,X,X)
| ~ defined(X) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD002-0.ax',existence_of_identity_addition) ).
cnf(existence_of_inverse_addition,axiom,
( sum(additive_inverse(X),X,additive_identity)
| ~ defined(X) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD002-0.ax',existence_of_inverse_addition) ).
cnf(existence_of_identity_multiplication,axiom,
( product(multiplicative_identity,X,X)
| ~ defined(X) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD002-0.ax',existence_of_identity_multiplication) ).
cnf(existence_of_inverse_multiplication,axiom,
( product(multiplicative_inverse(X),X,multiplicative_identity)
| sum(additive_identity,X,additive_identity)
| ~ defined(X) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD002-0.ax',existence_of_inverse_multiplication) ).
cnf(distributivity_1,axiom,
( sum(X,Y,Z)
| ~ sum(U,V,W)
| ~ product(W,X1,Z)
| ~ product(U,X1,X)
| ~ product(V,X1,Y) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD002-0.ax',distributivity_1) ).
cnf(well_definedness_of_multiplicative_identity,axiom,
defined(multiplicative_identity),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD002-0.ax',well_definedness_of_multiplicative_identity) ).
cnf(different_identities,axiom,
~ sum(additive_identity,additive_identity,multiplicative_identity),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD002-0.ax',different_identities) ).
cnf(a_is_defined,hypothesis,
defined(a),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_is_defined) ).
cnf(not_sum_2,negated_conjecture,
~ sum(additive_identity,a,additive_identity),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_sum_2) ).
cnf(sum_3,negated_conjecture,
sum(additive_identity,additive_identity,multiplicative_inverse(a)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sum_3) ).
cnf(27,plain,
sum(additive_identity,multiplicative_identity,multiplicative_identity),
inference('HYPERRESOLVE',[status(thm)],[existence_of_identity_addition,well_definedness_of_multiplicative_identity]) ).
cnf(29,plain,
product(multiplicative_identity,a,a),
inference('HYPERRESOLVE',[status(thm)],[existence_of_identity_multiplication,a_is_defined]) ).
cnf(35,plain,
sum(additive_inverse(a),a,additive_identity),
inference('HYPERRESOLVE',[status(thm)],[existence_of_inverse_addition,a_is_defined]) ).
cnf(82,plain,
product(multiplicative_inverse(a),a,multiplicative_identity),
inference('UR-RESOLVE',[status(thm)],[existence_of_inverse_multiplication,not_sum_2,a_is_defined]) ).
cnf(87,plain,
~ sum(additive_identity,multiplicative_identity,additive_identity),
inference('UR-RESOLVE',[status(thm)],[associativity_addition_1,27,different_identities,27]) ).
cnf(90,plain,
sum(multiplicative_identity,multiplicative_inverse(a),multiplicative_identity),
inference('HYPERRESOLVE',[status(thm)],[associativity_addition_1,27,sum_3,27]) ).
cnf(3254,plain,
~ sum(multiplicative_identity,a,a),
inference('UR-RESOLVE',[status(thm)],[associativity_addition_1,35,87,35]) ).
cnf(3334,plain,
$false,
inference('REWRITE',[status(thm)],[inference('UR-RESOLVE',[status(thm)],[distributivity_1,3254,29,82,29]),90]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12 % Problem : FLD040-3 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.06/0.13 % Command : run-snark %s %d
% 0.12/0.33 % Computer : n022.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.34 % WCLimit : 600
% 0.12/0.34 % DateTime : Mon Jun 6 13:01:05 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.19/0.45 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.19/0.46 *
% 0.19/0.46 *
% 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/sandbox2/benchmark/theBenchmark.p 2022-06-06T13:01:05
% 0.19/0.47 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n022.cluster.edu at 2022-06-06T13:01:05
% 0.19/0.48
% 0.19/0.48 ; Recognized possible associativity assertion (OR (|sum| ?X ?Y ?Z) (NOT (|sum| ?X ?U ?V)) (NOT (|sum| ?U ?W ?Y)) (NOT (|sum| ?V ?W ?Z))).
% 0.19/0.48 ; Recognized possible associativity assertion (OR (|sum| ?X ?Y ?Z) (NOT (|sum| ?U ?V ?X)) (NOT (|sum| ?V ?Y ?W)) (NOT (|sum| ?U ?W ?Z))).
% 0.19/0.48 ; Recognized commutativity assertion (OR (|sum| ?X ?Y ?Z) (NOT (|sum| ?Y ?X ?Z))).
% 0.19/0.48 ; Recognized possible associativity assertion (OR (|product| ?X ?Y ?Z) (NOT (|product| ?X ?U ?V)) (NOT (|product| ?U ?W ?Y)) (NOT (|product| ?V ?W ?Z))).
% 0.19/0.48 ; Recognized possible associativity assertion (OR (|product| ?X ?Y ?Z) (NOT (|product| ?U ?V ?X)) (NOT (|product| ?V ?Y ?W)) (NOT (|product| ?U ?W ?Z))).
% 0.19/0.48 ; Recognized commutativity assertion (OR (|product| ?X ?Y ?Z) (NOT (|product| ?Y ?X ?Z))).
% 0.19/0.48 ; Declaring sum to be commutative.
% 0.77/0.99 ; Declaring product to be commutative.
% 0.77/0.99
% 0.77/0.99 #||
% 0.77/0.99 % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.77/0.99 % SZS output start Refutation
% See solution above
% 0.77/0.99 ||#
% 0.77/0.99
% 0.77/0.99 ; Summary of computation:
% 0.77/0.99 ; 7244 formulas have been input or derived (from 77 formulas).
% 0.77/0.99 ; 3334 (46%) were retained. Of these,
% 0.77/0.99 ; 11 ( 0%) were simplified or subsumed later,
% 0.77/0.99 ; 3323 (100%) are still being kept.
% 0.77/0.99 ;
% 0.77/0.99 ; Run time in seconds excluding printing time:
% 0.77/0.99 ; 0.006 1% Read assertion file (1 call)
% 0.77/0.99 ; 0.002 0% Assert (29 calls)
% 0.77/0.99 ; 0.214 41% Process new row (6,992 calls)
% 0.77/0.99 ; 0.150 29% Resolution (152 calls)
% 0.77/0.99 ; 0.000 0% Paramodulation (76 calls)
% 0.77/0.99 ; 0.003 1% Condensing (712 calls)
% 0.77/0.99 ; 0.027 5% Forward subsumption (712 calls)
% 0.77/0.99 ; 0.006 1% Backward subsumption (387 calls)
% 0.77/0.99 ; 0.001 0% Clause clause subsumption (1,397 calls)
% 0.77/0.99 ; 0.040 8% Forward simplification (6,992 calls)
% 0.77/0.99 ; 0.026 5% Backward simplification (3,334 calls)
% 0.77/0.99 ; 0.000 0% Ordering (398 calls)
% 0.77/0.99 ; 0.000 0% Sortal reasoning (32 calls)
% 0.77/0.99 ; 0.000 0% Purity testing (1 call)
% 0.77/0.99 ; 0.044 8% Other
% 0.77/0.99 ; 0.519 Total
% 0.77/0.99 ; 0.520 Real time
% 0.77/0.99 ;
% 0.77/0.99 ; Term-hash-array has 5,094 terms in all.
% 0.77/0.99 ; Feature-vector-row-index has 379 entries (385 at peak, 387 added, 8 deleted).
% 0.77/0.99 ; Feature-vector-row-index has 701 nodes (731 at peak, 747 added, 46 deleted).
% 0.77/0.99 ; Retrieved 1,385 possibly forward subsuming rows in 712 calls.
% 0.77/0.99 ; Retrieved 512 possibly backward subsumed rows in 387 calls.
% 0.77/0.99 ; Path-index has 5,094 entries (5,094 at peak, 5,109 added, 15 deleted).
% 0.77/0.99 ; Path-index has 704 nodes (704 at peak, 716 added, 12 deleted).
% 0.77/0.99 ; Trie-index has 5,094 entries (5,094 at peak, 5,109 added, 15 deleted).
% 0.77/0.99 ; Trie-index has 14,601 nodes (14,601 at peak, 14,626 added, 25 deleted).
% 0.77/0.99 ; Retrieved 3,336 generalization terms in 7,679 calls.
% 0.77/0.99 ; Retrieved 2,977 instance terms in 2,946 calls.
% 0.77/0.99 ; Retrieved 265,716 unifiable terms in 4,175 calls.
% 0.77/0.99 ;
% 0.77/0.99 ; The agenda of rows to process has 5 entries:
% 0.77/0.99 ; 5 with value 11
% 0.77/0.99 ; The agenda of rows to give has 3248 entries:
% 0.77/0.99 ; 5 with value (4 8) 708 with value (4 13) 108 with value (4 18)
% 0.77/0.99 ; 62 with value (4 9) 32 with value (4 14) 648 with value (4 19)
% 0.77/0.99 ; 121 with value (4 10) 266 with value (4 15) 153 with value (4 20)
% 0.77/0.99 ; 299 with value (4 11) 64 with value (4 16) 18 with value (4 22)
% 0.77/0.99 ; 404 with value (4 12) 360 with value (4 17)
% 0.77/0.99 Evaluation took:
% 0.77/0.99 0.52 seconds of real time
% 0.77/0.99 0.473802 seconds of user run time
% 0.77/0.99 0.047015 seconds of system run time
% 0.77/0.99 [Run times include 0.036 seconds GC run time.]
% 0.77/0.99 0 calls to %EVAL
% 0.77/0.99 0 page faults and
% 0.77/0.99 34,374,088 bytes consed.
% 0.77/0.99 :PROOF-FOUND
% 0.77/0.99 ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-06T13:01:06
% 0.77/0.99 :PROOF-FOUND
% 0.77/0.99 *
%------------------------------------------------------------------------------