%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : SEU295+1 : TPTP v8.1.0. Released v3.3.0.
% 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 : Tue Jul 19 14:21:01 EDT 2022
% Result : Theorem 0.16s 0.45s
% Output : Refutation 0.16s
% Verified :
% SZS Type : Refutation
% Derivation depth : 1
% Number of leaves : 3
% Syntax : Number of clauses : 4 ( 3 unt; 0 nHn; 3 RR)
% Number of literals : 5 ( 0 equ; 2 neg)
% Maximal clause size : 2 ( 1 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-1 aty)
% Number of functors : 3 ( 3 usr; 2 con; 0-2 aty)
% Number of variables : 2 ( 1 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(15,axiom,
( ~ finite(X)
| finite(set_intersection2(Y,X)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fc10_finset_1) ).
cnf(70,negated_conjecture,
finite('SKOLEMAAAN20'),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t15_finset_1) ).
cnf(71,negated_conjecture,
~ finite(set_intersection2('SKOLEMAAAN20','SKOLEMAAAN21')),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t15_finset_1) ).
cnf(131,plain,
$false,
inference('UR-RESOLVE',[status(thm)],[15,70,71]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.09 % Problem : SEU295+1 : TPTP v8.1.0. Released v3.3.0.
% 0.09/0.10 % Command : run-snark %s %d
% 0.10/0.31 % Computer : n022.cluster.edu
% 0.10/0.31 % Model : x86_64 x86_64
% 0.10/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.31 % Memory : 8042.1875MB
% 0.10/0.31 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.31 % CPULimit : 300
% 0.10/0.31 % WCLimit : 600
% 0.10/0.31 % DateTime : Mon Jun 20 06:36:31 EDT 2022
% 0.10/0.31 % CPUTime :
% 0.16/0.41 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.16/0.41 *
% 0.16/0.41 *
% 0.16/0.42 #<PACKAGE "SNARK-USER">
% 0.16/0.42 *
% 0.16/0.42 SNARK-TPTP-OPTIONS
% 0.16/0.42 *
% 0.16/0.42 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.16/0.42 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.16/0.42 (USE-FACTORING :POS)
% 0.16/0.42 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.16/0.42 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.16/0.42 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.16/0.42 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.16/0.42 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.16/0.42 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.16/0.42 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.16/0.42 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.16/0.42 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.16/0.42 (DECLARE-TPTP-SYMBOLS2))
% 0.16/0.42 *
% 0.16/0.42 "."
% 0.16/0.42 *
% 0.16/0.42 ; Begin refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-20T06:36:31
% 0.16/0.42 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n022.cluster.edu at 2022-06-20T06:36:31
% 0.16/0.43
% 0.16/0.43 ; Recognized commutativity assertion (= (|set_intersection2| ?X ?Y) (|set_intersection2| ?Y ?X)).
% 0.16/0.43 WARNING:
% 0.16/0.43 |natural| is a 1-ary relation that occurs only positively; disabling rows that contain it.
% 0.16/0.43 WARNING:
% 0.16/0.43 |one_to_one| is a 1-ary relation that occurs only positively; disabling rows that contain it.
% 0.16/0.43 WARNING:
% 0.16/0.43 |relation_empty_yielding| is a 1-ary relation that occurs only positively; disabling rows that contain it.
% 0.16/0.43 WARNING:
% 0.16/0.43 |function| is a 1-ary relation that occurs only positively; disabling rows that contain it.
% 0.16/0.45 ; Declaring set_intersection2 to be commutative.
% 0.16/0.45
% 0.16/0.45 #||
% 0.16/0.45 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.16/0.45 % SZS output start Refutation
% See solution above
% 0.16/0.45 ||#
% 0.16/0.45
% 0.16/0.45 ; Summary of computation:
% 0.16/0.45 ; 299 formulas have been input or derived (from 70 formulas).
% 0.16/0.45 ; 131 (44%) were retained. Of these,
% 0.16/0.45 ; 38 (29%) were simplified or subsumed later,
% 0.16/0.45 ; 93 (71%) are still being kept.
% 0.16/0.45 ;
% 0.16/0.45 ; Run time in seconds:
% 0.16/0.45 ; 0.004 14% Read assertion file (1 call)
% 0.16/0.45 ; 0.002 7% Assert (57 calls)
% 0.16/0.45 ; 0.002 7% Process new row (290 calls)
% 0.16/0.45 ; 0.002 7% Resolution (138 calls)
% 0.16/0.45 ; 0.000 0% Paramodulation (69 calls)
% 0.16/0.45 ; 0.000 0% Factoring (1 call)
% 0.16/0.45 ; 0.000 0% Condensing (33 calls)
% 0.16/0.45 ; 0.000 0% Forward subsumption (33 calls)
% 0.16/0.45 ; 0.001 4% Backward subsumption (30 calls)
% 0.16/0.45 ; 0.000 0% Clause clause subsumption (7 calls)
% 0.16/0.45 ; 0.002 7% Forward simplification (264 calls)
% 0.16/0.45 ; 0.001 4% Backward simplification (131 calls)
% 0.16/0.45 ; 0.000 0% Ordering (25 calls)
% 0.16/0.45 ; 0.000 0% Sortal reasoning (32 calls)
% 0.16/0.45 ; 0.001 4% Purity testing (1 call)
% 0.16/0.45 ; 0.013 46% Other
% 0.16/0.45 ; 0.028 Total
% 0.16/0.45 ; 0.028 Real time
% 0.16/0.45 ;
% 0.16/0.45 ; Term-hash-array has 155 terms in all.
% 0.16/0.45 ; Feature-vector-row-index has 30 entries (30 at peak, 30 added, 0 deleted).
% 0.16/0.45 ; Feature-vector-row-index has 57 nodes (57 at peak, 57 added, 0 deleted).
% 0.16/0.45 ; Retrieved 4 possibly forward subsuming rows in 33 calls.
% 0.16/0.45 ; Retrieved 3 possibly backward subsumed rows in 30 calls.
% 0.16/0.45 ; Path-index has 134 entries (135 at peak, 172 added, 38 deleted).
% 0.16/0.45 ; Path-index has 182 nodes (182 at peak, 220 added, 38 deleted).
% 0.16/0.45 ; Trie-index has 134 entries (135 at peak, 172 added, 38 deleted).
% 0.16/0.45 ; Trie-index has 185 nodes (190 at peak, 241 added, 56 deleted).
% 0.16/0.45 ; Retrieved 133 generalization terms in 242 calls.
% 0.16/0.45 ; Retrieved 101 instance terms in 100 calls.
% 0.16/0.45 ; Retrieved 733 unifiable terms in 363 calls.
% 0.16/0.45 ;
% 0.16/0.45 ; The agenda of rows to process has 7 entries:
% 0.16/0.45 ; 2 with value 4 4 with value 7 1 with value 12
% 0.16/0.45 ; The agenda of input rows to give has 14 entries:
% 0.16/0.45 ; 9 with value 10 2 with value 12 1 with value 14
% 0.16/0.45 ; 1 with value 11 1 with value 13
% 0.16/0.45 ; The agenda of rows to give has 28 entries:
% 0.16/0.45 ; 1 with value (4 4) 15 with value (4 6) 3 with value (4 8)
% 0.16/0.45 ; 6 with value (4 5) 3 with value (4 7)
% 0.16/0.45 Evaluation took:
% 0.16/0.45 0.029 seconds of real time
% 0.16/0.45 0.024232 seconds of user run time
% 0.16/0.45 0.004321 seconds of system run time
% 0.16/0.45 0 calls to %EVAL
% 0.16/0.45 0 page faults and
% 0.16/0.45 2,501,424 bytes consed.
% 0.16/0.45 :PROOF-FOUND
% 0.16/0.45 ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-20T06:36:31
% 0.16/0.45 :PROOF-FOUND
% 0.16/0.45 *
%------------------------------------------------------------------------------