TSTP Solution File: SET002+3 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : SET002+3 : TPTP v8.1.0. Released v2.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n028.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 05:05:30 EDT 2022
% Result : Theorem 0.21s 0.52s
% Output : Refutation 0.21s
% 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 ( 2 equ; 2 neg)
% Maximal clause size : 2 ( 1 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 2 ( 2 usr; 1 con; 0-2 aty)
% Number of variables : 3 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(1,axiom,
( ~ subset(X,Y)
| union(X,Y) = Y ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',subset_union) ).
cnf(9,axiom,
subset(X,X),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',reflexivity_of_subset) ).
cnf(13,negated_conjecture,
union('SKOLEMAAAV3','SKOLEMAAAV3') != 'SKOLEMAAAV3',
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_idempotency_of_union) ).
cnf(14,plain,
$false,
inference('UR-RESOLVE',[status(thm)],[1,9,13]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : SET002+3 : TPTP v8.1.0. Released v2.2.0.
% 0.07/0.14 % Command : run-snark %s %d
% 0.14/0.35 % Computer : n028.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 600
% 0.14/0.35 % DateTime : Sat Jul 9 19:44:11 EDT 2022
% 0.14/0.35 % CPUTime :
% 0.21/0.48 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.21/0.49 *
% 0.21/0.49 *
% 0.21/0.49 #<PACKAGE "SNARK-USER">
% 0.21/0.49 *
% 0.21/0.49 SNARK-TPTP-OPTIONS
% 0.21/0.49 *
% 0.21/0.49 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.21/0.49 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.21/0.49 (USE-FACTORING :POS)
% 0.21/0.49 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.21/0.49 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.21/0.49 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.21/0.49 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.21/0.49 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.21/0.49 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.21/0.49 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.21/0.49 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.21/0.49 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.21/0.49 (DECLARE-TPTP-SYMBOLS2))
% 0.21/0.49 *
% 0.21/0.49 "."
% 0.21/0.49 *
% 0.21/0.49 ; Begin refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-07-09T19:44:11
% 0.21/0.50 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n028.cluster.edu at 2022-07-09T19:44:11
% 0.21/0.51
% 0.21/0.51 ; Recognized commutativity assertion (= (|union| ?X ?Y) (|union| ?Y ?X)).
% 0.21/0.52 ; Declaring union to be commutative.
% 0.21/0.52
% 0.21/0.52 #||
% 0.21/0.52 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.21/0.52 % SZS output start Refutation
% See solution above
% 0.21/0.52 ||#
% 0.21/0.52
% 0.21/0.52 ; Summary of computation:
% 0.21/0.52 ; 23 formulas have been input or derived (from 5 formulas).
% 0.21/0.52 ; 14 (61%) were retained. Of these,
% 0.21/0.52 ; 14 (100%) are still being kept.
% 0.21/0.52 ;
% 0.21/0.52 ; Run time in seconds excluding printing time:
% 0.21/0.52 ; 0.002 7% Read assertion file (1 call)
% 0.21/0.52 ; 0.001 4% Assert (8 calls)
% 0.21/0.52 ; 0.001 4% Process new row (19 calls)
% 0.21/0.52 ; 0.000 0% Resolution (8 calls)
% 0.21/0.52 ; 0.000 0% Paramodulation (4 calls)
% 0.21/0.52 ; 0.002 7% Condensing (14 calls)
% 0.21/0.52 ; 0.000 0% Forward subsumption (14 calls)
% 0.21/0.52 ; 0.000 0% Backward subsumption (11 calls)
% 0.21/0.52 ; 0.000 0% Clause clause subsumption (3 calls)
% 0.21/0.52 ; 0.001 4% Forward simplification (19 calls)
% 0.21/0.52 ; 0.000 0% Backward simplification (14 calls)
% 0.21/0.52 ; 0.000 0% Ordering (6 calls)
% 0.21/0.52 ; 0.000 0% Sortal reasoning (32 calls)
% 0.21/0.52 ; 0.000 0% Purity testing (1 call)
% 0.21/0.52 ; 0.020 74% Other
% 0.21/0.52 ; 0.027 Total
% 0.21/0.52 ; 0.028 Real time
% 0.21/0.52 ;
% 0.21/0.52 ; Term-hash-array has 20 terms in all.
% 0.21/0.52 ; Feature-vector-row-index has 11 entries (11 at peak, 11 added, 0 deleted).
% 0.21/0.52 ; Feature-vector-row-index has 28 nodes (28 at peak, 28 added, 0 deleted).
% 0.21/0.52 ; Retrieved 3 possibly forward subsuming rows in 14 calls.
% 0.21/0.52 ; Retrieved 0 possibly backward subsumed rows in 11 calls.
% 0.21/0.52 ; Path-index has 21 entries (21 at peak, 21 added, 0 deleted).
% 0.21/0.52 ; Path-index has 43 nodes (43 at peak, 43 added, 0 deleted).
% 0.21/0.52 ; Trie-index has 21 entries (21 at peak, 21 added, 0 deleted).
% 0.21/0.52 ; Trie-index has 40 nodes (40 at peak, 40 added, 0 deleted).
% 0.21/0.52 ; Retrieved 1 generalization term in 1 call.
% 0.21/0.52 ; Retrieved 4 instance terms in 2 calls.
% 0.21/0.52 ; Retrieved 28 unifiable terms in 16 calls.
% 0.21/0.52 ;
% 0.21/0.52 ; The agenda of rows to process has 2 entries:
% 0.21/0.52 ; 1 with value 5 1 with value 8
% 0.21/0.52 ; The agenda of input rows to give has 9 entries:
% 0.21/0.52 ; 3 with value 11 1 with value 15 2 with value 18
% 0.21/0.52 ; 3 with value 12
% 0.21/0.52 Evaluation took:
% 0.21/0.52 0.029 seconds of real time
% 0.21/0.52 0.02612 seconds of user run time
% 0.21/0.52 0.002858 seconds of system run time
% 0.21/0.52 0 calls to %EVAL
% 0.21/0.52 0 page faults and
% 0.21/0.52 1,481,648 bytes consed.
% 0.21/0.52 :PROOF-FOUND
% 0.21/0.52 ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-07-09T19:44:11
% 0.21/0.52 :PROOF-FOUND
% 0.21/0.52 *
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