%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : FLD071-4 : TPTP v8.1.0. Bugfixed v2.1.0.
% 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 : Sat Jul 16 02:27:21 EDT 2022
% Result : Unsatisfiable 0.20s 0.54s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 1
% Number of leaves : 5
% Syntax : Number of clauses : 6 ( 5 unt; 0 nHn; 6 RR)
% Number of literals : 9 ( 0 equ; 4 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 : 4 ( 4 usr; 4 con; 0-0 aty)
% Number of variables : 3 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(compatibility_of_order_relation_and_multiplication,axiom,
( less_or_equal(additive_identity,X)
| ~ less_or_equal(additive_identity,Y)
| ~ less_or_equal(additive_identity,Z)
| ~ product(Y,Z,X) ),
file('/export/starexec/sandbox/benchmark/Axioms/FLD002-0.ax',compatibility_of_order_relation_and_multiplication) ).
cnf(less_or_equal_4,negated_conjecture,
less_or_equal(additive_identity,a),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',less_or_equal_4) ).
cnf(less_or_equal_5,negated_conjecture,
less_or_equal(additive_identity,b),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',less_or_equal_5) ).
cnf(product_6,negated_conjecture,
product(a,b,u),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',product_6) ).
cnf(not_less_or_equal_7,negated_conjecture,
~ less_or_equal(additive_identity,u),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_less_or_equal_7) ).
cnf(173,plain,
$false,
inference('UR-RESOLVE',[status(thm)],[compatibility_of_order_relation_and_multiplication,not_less_or_equal_7,less_or_equal_4,less_or_equal_5,product_6]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : FLD071-4 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.03/0.13 % 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 : Mon Jun 6 10:46:20 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.20/0.46 /export/starexec/sandbox/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/sandbox/benchmark/theBenchmark.p 2022-06-06T10:46:20
% 0.20/0.48 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n024.cluster.edu at 2022-06-06T10:46:20
% 0.20/0.50
% 0.20/0.50 ; Recognized possible associativity assertion (OR (|sum| ?X ?Y ?Z) (NOT (|sum| ?X ?U ?V)) (NOT (|sum| ?U ?W ?Y)) (NOT (|sum| ?V ?W ?Z))).
% 0.20/0.50 ; Recognized possible associativity assertion (OR (|sum| ?X ?Y ?Z) (NOT (|sum| ?U ?V ?X)) (NOT (|sum| ?V ?Y ?W)) (NOT (|sum| ?U ?W ?Z))).
% 0.20/0.50 ; Recognized commutativity assertion (OR (|sum| ?X ?Y ?Z) (NOT (|sum| ?Y ?X ?Z))).
% 0.20/0.50 ; Recognized possible associativity assertion (OR (|product| ?X ?Y ?Z) (NOT (|product| ?X ?U ?V)) (NOT (|product| ?U ?W ?Y)) (NOT (|product| ?V ?W ?Z))).
% 0.20/0.50 ; Recognized possible associativity assertion (OR (|product| ?X ?Y ?Z) (NOT (|product| ?U ?V ?X)) (NOT (|product| ?V ?Y ?W)) (NOT (|product| ?U ?W ?Z))).
% 0.20/0.50 ; Recognized commutativity assertion (OR (|product| ?X ?Y ?Z) (NOT (|product| ?Y ?X ?Z))).
% 0.20/0.50 ; Declaring sum to be commutative.
% 0.20/0.54 ; Declaring product to be commutative.
% 0.20/0.54
% 0.20/0.54 #||
% 0.20/0.54 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.54 % SZS output start Refutation
% See solution above
% 0.20/0.54 ||#
% 0.20/0.54
% 0.20/0.54 ; Summary of computation:
% 0.20/0.54 ; 331 formulas have been input or derived (from 25 formulas).
% 0.20/0.54 ; 173 (52%) were retained. Of these,
% 0.20/0.54 ; 173 (100%) are still being kept.
% 0.20/0.54 ;
% 0.20/0.54 ; Run time in seconds excluding printing time:
% 0.20/0.54 ; 0.007 13% Read assertion file (1 call)
% 0.20/0.54 ; 0.001 2% Assert (33 calls)
% 0.20/0.54 ; 0.012 22% Process new row (317 calls)
% 0.20/0.54 ; 0.002 4% Resolution (48 calls)
% 0.20/0.54 ; 0.000 0% Paramodulation (24 calls)
% 0.20/0.54 ; 0.006 11% Condensing (39 calls)
% 0.20/0.54 ; 0.001 2% Forward subsumption (39 calls)
% 0.20/0.54 ; 0.000 0% Backward subsumption (32 calls)
% 0.20/0.54 ; 0.000 0% Clause clause subsumption (12 calls)
% 0.20/0.54 ; 0.002 4% Forward simplification (317 calls)
% 0.20/0.54 ; 0.001 2% Backward simplification (173 calls)
% 0.20/0.54 ; 0.000 0% Ordering (18 calls)
% 0.20/0.54 ; 0.000 0% Sortal reasoning (32 calls)
% 0.20/0.54 ; 0.000 0% Purity testing (1 call)
% 0.20/0.54 ; 0.023 42% Other
% 0.20/0.54 ; 0.055 Total
% 0.20/0.54 ; 0.057 Real time
% 0.20/0.54 ;
% 0.20/0.54 ; Term-hash-array has 266 terms in all.
% 0.20/0.54 ; Feature-vector-row-index has 32 entries (32 at peak, 32 added, 0 deleted).
% 0.20/0.54 ; Feature-vector-row-index has 111 nodes (111 at peak, 111 added, 0 deleted).
% 0.20/0.54 ; Retrieved 14 possibly forward subsuming rows in 39 calls.
% 0.20/0.54 ; Retrieved 1 possibly backward subsumed row in 32 calls.
% 0.20/0.54 ; Path-index has 271 entries (271 at peak, 271 added, 0 deleted).
% 0.20/0.54 ; Path-index has 187 nodes (187 at peak, 187 added, 0 deleted).
% 0.20/0.54 ; Trie-index has 271 entries (271 at peak, 271 added, 0 deleted).
% 0.20/0.54 ; Trie-index has 447 nodes (447 at peak, 447 added, 0 deleted).
% 0.20/0.54 ; Retrieved 141 generalization terms in 332 calls.
% 0.20/0.54 ; Retrieved 141 instance terms in 140 calls.
% 0.20/0.54 ; Retrieved 3,549 unifiable terms in 189 calls.
% 0.20/0.54 ;
% 0.20/0.54 ; The agenda of rows to process has 8 entries:
% 0.20/0.54 ; 5 with value 5 3 with value 6
% 0.20/0.54 ; The agenda of input rows to give has 5 entries:
% 0.20/0.54 ; 1 with value 18 2 with value 20 2 with value 25
% 0.20/0.54 ; The agenda of rows to give has 143 entries:
% 0.20/0.54 ; 10 with value (4 5) 5 with value (4 8) 4 with value (4 11)
% 0.20/0.54 ; 15 with value (4 6) 55 with value (4 9) 4 with value (4 13)
% 0.20/0.54 ; 50 with value (4 7)
% 0.20/0.54 Evaluation took:
% 0.20/0.54 0.058 seconds of real time
% 0.20/0.54 0.054051 seconds of user run time
% 0.20/0.54 0.003177 seconds of system run time
% 0.20/0.54 0 calls to %EVAL
% 0.20/0.54 0 page faults and
% 0.20/0.54 2,931,296 bytes consed.
% 0.20/0.54 :PROOF-FOUND
% 0.20/0.54 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-06T10:46:20
% 0.20/0.54 :PROOF-FOUND
% 0.20/0.54 *
%------------------------------------------------------------------------------